![[tokkee]](http://tokkee.org/images/avatar.png){kind=avatar}
| author | Junio C Hamano <gitster@pobox.com> | |
| Mon, 1 Aug 2011 22:00:29 +0000 (15:00 -0700) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Mon, 1 Aug 2011 22:00:29 +0000 (15:00 -0700) |
* jc/streaming-filter:
streaming: free git_istream upon closing
streaming: free git_istream upon closing
356 files changed:
diff --git a/.gitignore b/.gitignore
index 711fce7e08beea95d1870047452131e3bf5278dd..8572c8c0b0199589a8c1875825f5b2e7e4dc4a86 100644 (file)
--- a/.gitignore
+++ b/.gitignore
/GIT-BUILD-OPTIONS
/GIT-CFLAGS
+/GIT-LDFLAGS
/GIT-GUI-VARS
/GIT-VERSION-FILE
/bin-wrappers/
/git-rm
/git-send-email
/git-send-pack
+/git-sh-i18n
+/git-sh-i18n--envsubst
/git-sh-setup
+/git-sh-i18n
/git-shell
/git-shortlog
/git-show
/gitk-git/gitk-wish
/gitweb/GITWEB-BUILD-OPTIONS
/gitweb/gitweb.cgi
+/gitweb/static/gitweb.js
/gitweb/static/gitweb.min.*
/test-chmtime
/test-ctype
index b985b07da5259ef0920646d0c21f1c421479bd22..951eb7cb08427f98e27b6d0ecc6d9260cf672d45 100644 (file)
Fixes since v1.7.5.1
--------------------
+ * "git add -p" did not work correctly when a hunk is split and then
+ one of them was given to the editor.
+
+ * "git add -u" did not resolve a conflict where our history deleted and
+ their history modified the same file, and the working tree resolved to
+ keep a file.
+
* "git cvsimport" did not know that CVSNT stores its password file in a
location different from the traditional CVS.
* "git diff -M --cached" used to use unmerged path as a possible rename
source candidate, which made no sense.
+ * The option name parser in "git fast-import" used prefix matches for
+ some options where it shouldn't, and accepted non-existent options,
+ e.g. "--relative-marksmith" or "--forceps".
+
* "git format-patch" did not quote RFC822 special characters in the
email address (e.g From: Junio C. Hamano <jch@example.com>, not
From: "Junio C. Hamano" <jch@example.com>).
* "git format-patch" when run with "--quiet" option used to produce a
nonsense result that consists of alternating empty output.
+ * In "git merge", per-branch branch.<name>.mergeoptions configuration
+ variables did not override the fallback default merge.<option>
+ configuration variables such as merge.ff, merge.log, etc.
+
* "git merge-one-file" did not honor GIT_WORK_TREE settings when
handling a "both sides added, differently" conflict.
diff --git a/Documentation/RelNotes/1.7.5.3.txt b/Documentation/RelNotes/1.7.5.3.txt
--- /dev/null
@@ -0,0 +1,32 @@
+Git v1.7.5.3 Release Notes
+==========================
+
+Fixes since v1.7.5.2
+--------------------
+
+ * The bash completion scripts should correctly work using zsh's bash
+ completion emulation layer now.
+
+ * Setting $(prefix) in config.mak did not affect where etc/gitconfig
+ file is read from, even though passing it from the command line of
+ $(MAKE) did.
+
+ * The logic to handle "&" (expand to UNIX username) in GECOS field
+ miscounted the length of the name it formatted.
+
+ * "git cherry-pick -s resolve" failed to cherry-pick a root commit.
+
+ * "git diff --word-diff" misbehaved when diff.suppress-blank-empty was
+ in effect.
+
+ * "git log --stdin path" with an input that has additional pathspec
+ used to corrupt memory.
+
+ * "git send-pack" (hence "git push") over smalt-HTTP protocol could
+ deadlock when the client side pack-object died early.
+
+ * Compressed tarball gitweb generates used to be made with the timestamp
+ of the tarball generation; this was bad because snapshot from the same
+ tree should result in a same tarball.
+
+And other minor fixes and documentation updates.
diff --git a/Documentation/RelNotes/1.7.5.4.txt b/Documentation/RelNotes/1.7.5.4.txt
--- /dev/null
@@ -0,0 +1,21 @@
+Git v1.7.5.4 Release Notes
+==========================
+
+Fixes since v1.7.5.3
+--------------------
+
+ * The single-key mode of "git add -p" was easily fooled into thinking
+ that it was told to add everthing ('a') when up-arrow was pressed by
+ mistake.
+
+ * Setting a git command that uses custom configuration via "-c var=val"
+ as an alias caused a crash due to a realloc(3) failure.
+
+ * "git diff -C -C" used to disable the rename detection entirely when
+ there are too many copy candidate paths in the tree; now it falls
+ back to "-C" when doing so would keep the copy candidate paths
+ under the rename detection limit.
+
+ * "git rerere" did not diagnose a corrupt MERGE_RR file in some cases.
+
+And other minor fixes and documentation updates.
index f644378d2155d767749d80b6bd702e67e70cafc0..9ec498ea39d969a60c74192bf0863ef9fabe4bc1 100644 (file)
-Git v1.7.6 Release Notes (draft)
+Git v1.7.6 Release Notes
========================
Updates since v1.7.5
* Various git-svn updates.
- * Updates the way content tags are handled in gitweb.
+ * Updates the way content tags are handled in gitweb. Also adds
+ a UI to choose common timezone for displaying the dates.
+
+ * Similar to branch names, tagnames that begin with "-" are now
+ disallowed.
* Clean-up of the C part of i18n (but not l10n---please wait)
continues.
+ * The scripting part of the codebase is getting prepared for i18n/l10n.
+
+ * Pushing and pulling from a repository with large number of refs that
+ point to identical commits are optimized by not listing the same commit
+ during the common ancestor negotiation exchange with the other side.
+
+ * Adding a file larger than core.bigfilethreshold (defaults to 1/2 Gig)
+ using "git add" will send the contents straight to a packfile without
+ having to hold it and its compressed representation both at the same
+ time in memory.
+
* Processes spawned by "[alias] <name> = !process" in the configuration
can inspect GIT_PREFIX environment variable to learn where in the
working tree the original command was invoked.
+ * A magic pathspec ":/" tells a command that limits its operation to
+ the current directory when ran from a subdirectory to work on the
+ entire working tree. In general, ":/path/to/file" would be relative
+ to the root of the working tree hierarchy.
+
+ After "git reset --hard; edit Makefile; cd t/", "git add -u" would
+ be a no-op, but "git add -u :/" would add the updated contents of
+ the Makefile at the top level. If you want to name a path in the
+ current subdirectory whose unusual name begins with ":/", you can
+ name it by "./:/that/path" or by "\:/that/path".
+
* "git blame" learned "--abbrev[=<n>]" option to control the minimum
number of hexdigits shown for commit object names.
- * "git diff -C -C" used to disable the rename detection entirely when
- there are too many copy candidate paths in the tree; now it falls
- back to "-C" when doing so would keep the copy candidate paths
- under the rename detection limit.
+ * "git blame" learned "--line-porcelain" that is less efficient but is
+ easier to parse.
+
+ * Aborting "git commit --interactive" discards updates to the index
+ made during the interactive session.
+
+ * "git commit" learned a "--patch" option to directly jump to the
+ per-hunk selection UI of the interactive mode.
* "git diff" and its family of commands learned --dirstat=0 to show
directories that contribute less than 0.1% of changes.
characters in it, e.g. "Junio C. Hamano" <jch@example.com>. Earlier
it was up to the user to do this when using its output.
+ * "git format-patch" can take an empty --subject-prefix now.
+
+ * "git grep" learned the "-P" option to take pcre regular expressions.
+
* "git log" and friends learned a new "--notes" option to replace the
"--show-notes" option. Unlike "--show-notes", "--notes=<ref>" does
not imply showing the default notes.
+ * They also learned a log.abbrevCommit configuration variable to augment
+ the --abbrev-commit command line option.
+
+ * "git ls-remote" learned "--exit-code" option to consider it a
+ different kind of error when no remote ref to be shown.
+
* "git merge" learned "-" as a short-hand for "the previous branch", just
like the way "git checkout -" works.
+ * "git merge" uses "merge.ff" configuration variable to decide to always
+ create a merge commit (i.e. --no-ff, aka merge.ff=no), refuse to create
+ a merge commit (i.e. --ff-only, aka merge.ff=only). Setting merge.ff=yes
+ (or not setting it at all) restores the default behaviour of allowing
+ fast-forward to happen when possible.
+
+ * p4-import (from contrib) learned a new option --preserve-user.
+
+ * "git read-tree -m" learned "--dry-run" option that reports if a merge
+ would fail without touching the index nor the working tree.
+
* "git rebase" that does not specify on top of which branch to rebase
the current branch now uses @{upstream} of the current branch.
+ * "git rebase" finished either normally or with --abort did not
+ update the reflog for HEAD to record the event to come back to
+ where it started from.
+
+ * "git remote add -t only-this-branch --mirror=fetch" is now allowed. Earlier
+ a fetch-mode mirror meant mirror everything, but now it only means refs are
+ not renamed.
+
* "git rev-list --count" used with "--cherry-mark" counts the cherry-picked
commits separately, producing more a useful output.
* "git submodule update" learned "--force" option to get rid of local
changes in submodules and replace them with the up-to-date version.
- * Compressed tarball gitweb generates is made without the timestamp of
- the tarball generation; snapshot from the same tree should result in
- a same tarball.
+ * "git status" and friends ignore .gitmodules file while the file is
+ still in a conflicted state during a merge, to avoid using information
+ that is not final and possibly corrupt with conflict markers.
Also contains various documentation updates and minor miscellaneous
changes.
Unless otherwise noted, all the fixes in 1.7.5.X maintenance track are
included in this release.
- * "git add -p" did not work correctly when a hunk is split and then
- one of them was given to the editor.
- (merge jc/maint-add-p-overlapping-hunks later)
-
- * "git add -u" did not resolve a conflict where our history deleted and
- their history modified the same file, and the working tree resolved to
- keep a file.
- (merge jc/fix-add-u-unmerged later)
-
* "git config" used to choke with an insanely long line.
(merge ef/maint-strbuf-init later)
- * In "git merge", per-branch branch.<name>.mergeoptions configuration
- variables did not override the fallback default merge.<option>
- configuration variables such as merge.ff, merge.log, etc.
- (merge jc/maint-branch-mergeoptions later)
-
- * "git send-pack" (hence "git push") over smalt-HTTP protocol could
- deadlock when the client side pack-object died early.
- (merge js/maint-send-pack-stateless-rpc-deadlock-fix later)
+ * "git diff --quiet" did not work well with --diff-filter.
+ (merge jk/diff-not-so-quick later)
----
-exec >/var/tmp/1
-echo O=$(git describe master)
-O=v1.7.5.1-288-ge4ae6ef
-git shortlog --no-merges ^maint ^$O master
+ * "git status -z" did not default to --porcelain output format.
+ (merge bc/maint-status-z-to-use-porcelain later)
diff --git a/Documentation/RelNotes/1.7.7.txt b/Documentation/RelNotes/1.7.7.txt
--- /dev/null
@@ -0,0 +1,98 @@
+Git v1.7.7 Release Notes
+========================
+
+Updates since v1.7.6
+--------------------
+
+ * The scripting part of the codebase is getting prepared for i18n/l10n.
+
+ * Interix and Cygwin ports got updated.
+
+ * Various codepaths that invoked zlib deflate/inflate assumed that these
+ functions can compress or uncompress more than 4GB data in one call on
+ platforms with 64-bit long, which has been corrected.
+
+ * "git archive" can be told to pass the output to gzip compression and
+ produce "archive.tar.gz".
+
+ * "git checkout" (both the code to update the files upon checking out a
+ different branch, the code to checkout specific set of files) learned
+ to stream the data from object store when possible, without having to
+ read the entire contents of a file in memory first.
+
+ * "git clone" can now take "--config key=value" option to set the
+ repository configuration options that affect the initial checkout.
+
+ * "git diff --stat" learned --stat-count option to limit the output of
+ diffstat report.
+
+ * "git fetch", "git push" and friends no longer show connection
+ errors for addresses that couldn't be connected when at least one
+ address succeeds (this is arguably a regression but a deliberate
+ one).
+
+ * "git grep" learned --break and --heading options, to let users mimic
+ output format of "ack".
+
+ * "git rebase master topci" no longer spews usage hints after giving
+ "fatal: no such branch: topci" error message.
+
+ * "git stash" learned --include-untracked option.
+
+ * "git submodule update" used to stop at the first error updating a
+ submodule; it now goes on to update other submodules that can be
+ updated, and reports the ones with errors at the end.
+
+ * "git verify-pack" has been rewritten to use the "index-pack" machinery
+ that is more efficient in reading objects in packfiles.
+
+ * test scripts for gitweb tried to run even when CGI-related perl modules
+ are not installed; it now exits early when they are unavailable.
+
+Also contains various documentation updates and minor miscellaneous
+changes.
+
+
+Fixes since v1.7.6
+------------------
+
+Unless otherwise noted, all the fixes in 1.7.6.X maintenance track are
+included in this release.
+
+ * "git checkout -b <branch>" sometimes wrote a bogus reflog entry,
+ causing later "git checkout -" fail.
+ (merge 71ee7fd jc/checkout-reflog-fix~1 later).
+
+ * "git diff --cc" learned to correctly ignore binary files.
+ (merge 0508fe5 jk/combine-diff-binary-etc later)
+
+ * "git fetch" did not recurse into submodules in subdirectories.
+ (merge ea2d325 jl/maint-fetch-recursive-fix later)
+
+ * "git rebase -i -p" incorrectly dropped commits from side branches.
+ (merge 12bf828 aw/rebase-i-p later)
+
+ * "git submodule add" did not allow a relative repository path when
+ the superproject did not have any default remote url.
+ (merge f22a17e8 jl/submodule-add-relurl-wo-upstream later)
+
+ * "git submodule foreach" failed to correctly give the standard input to
+ the user-supplied command it invoked.
+ (merge 4dca1aa bc/submodule-foreach-stdin-fix-1.7.4 later)
+
+ * submodules that the user has never showed interest in by running
+ "git submodule init" was incorrectly marked as interesting by "git
+ submodule sync".
+ (merge 2cd9de3 jc/submodule-sync-no-auto-vivify later)
+
+ * "git tag -l <glob>..." did not take multiple glob patterns from the
+ command line.
+ (merge 588d0e8 jk/tag-list-multiple-patterns later)
+
+--
+exec >/var/tmp/1
+echo O=$(git describe master)
+O=v1.7.6-344-g22f4128
+git log --first-parent --oneline $O..master
+echo
+git shortlog --no-merges ^maint ^$O master
index 16e3c685762a311eda1bbc39adb8ab19e000ec97..e76195ac9721277e9ef270be8eb97dba2462bc37 100644 (file)
--porcelain::
Show in a format designed for machine consumption.
+--line-porcelain::
+ Show the porcelain format, but output commit information for
+ each line, not just the first time a commit is referenced.
+ Implies --porcelain.
+
--incremental::
Show the result incrementally in a format designed for
machine consumption.
index 285c7f73ca1b7a2a63b549a6cacec4cc77ad5ad7..0658ffb889320d408f2cad9214e138879059c766 100644 (file)
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
SHA1, the date/time and the reason of the update, but
only when the file exists. If this configuration
variable is set to true, missing "$GIT_DIR/logs/<ref>"
- file is automatically created for branch heads.
+ file is automatically created for branch heads (i.e. under
+ refs/heads/), remote refs (i.e. under refs/remotes/),
+ note refs (i.e. under refs/notes/), and the symbolic ref HEAD.
+
This information can be used to determine what commit
was the tip of a branch "2 days ago".
browser.<tool>.cmd::
Specify the command to invoke the specified browser. The
specified command is evaluated in shell with the URLs passed
- as arguments. (See linkgit:git-web--browse[1].)
+ as arguments. (See linkgit:git-web{litdd}browse[1].)
browser.<tool>.path::
Override the path for the given tool that may be used to
environment variable (see linkgit:curl[1]). This can be overridden
on a per-remote basis; see remote.<name>.proxy
+http.cookiefile::
+ File containing previously stored cookie lines which should be used
+ in the git http session, if they match the server. The file format
+ of the file to read cookies from should be plain HTTP headers or
+ the Netscape/Mozilla cookie file format (see linkgit:curl[1]).
+ NOTE that the file specified with http.cookiefile is only used as
+ input. No cookies will be stored in the file.
+
http.sslVerify::
Whether to verify the SSL certificate when fetching or pushing
over HTTPS. Can be overridden by the 'GIT_SSL_NO_VERIFY' environment
In interactive commands, allow the user to provide one-letter
input with a single key (i.e., without hitting enter).
Currently this is used by the `\--patch` mode of
- linkgit:git-add[1], linkgit:git-reset[1], linkgit:git-stash[1] and
- linkgit:git-checkout[1]. Note that this setting is silently
- ignored if portable keystroke input is not available.
+ linkgit:git-add[1], linkgit:git-checkout[1], linkgit:git-commit[1],
+ linkgit:git-reset[1], and linkgit:git-stash[1]. Note that this
+ setting is silently ignored if portable keystroke input
+ is not available.
+
+log.abbrevCommit::
+ If true, makes linkgit:git-log[1], linkgit:git-show[1], and
+ linkgit:git-whatchanged[1] assume `\--abbrev-commit`. You may
+ override this option with `\--no-abbrev-commit`.
log.date::
Set the default date-time mode for the 'log' command.
index c7ed94635786789baca1de41d482cd6334d1181a..b620b3afeca14166840fb76b4cefe1e4038fb47e 100644 (file)
--patience::
Generate a diff using the "patience diff" algorithm.
---stat[=<width>[,<name-width>]]::
+--stat[=<width>[,<name-width>[,<count>]]]::
Generate a diffstat. You can override the default
output width for 80-column terminal by `--stat=<width>`.
The width of the filename part can be controlled by
giving another width to it separated by a comma.
+ By giving a third parameter `<count>`, you can limit the
+ output to the first `<count>` lines, followed by
+ `...` if there are more.
++
+These parameters can also be set individually with `--stat-width=<width>`,
+`--stat-name-width=<name-width>` and `--stat-count=<count>`.
--numstat::
Similar to `\--stat`, but shows number of added and
ifndef::git-format-patch[]
--check::
- Warn if changes introduce trailing whitespace
- or an indent that uses a space before a tab. Exits with
- non-zero status if problems are found. Not compatible with
- --exit-code.
+ Warn if changes introduce whitespace errors. What are
+ considered whitespace errors is controlled by `core.whitespace`
+ configuration. By default, trailing whitespaces (including
+ lines that solely consist of whitespaces) and a space character
+ that is immediately followed by a tab character inside the
+ initial indent of the line are considered whitespace errors.
+ Exits with non-zero status if problems are found. Not compatible
+ with --exit-code.
endif::git-format-patch[]
--full-index::
--no-ext-diff::
Disallow external diff drivers.
+--textconv::
+--no-textconv::
+ Allow (or disallow) external text conversion filters to be run
+ when comparing binary files. See linkgit:gitattributes[5] for
+ details. Because textconv filters are typically a one-way
+ conversion, the resulting diff is suitable for human
+ consumption, but cannot be applied. For this reason, textconv
+ filters are enabled by default only for linkgit:git-diff[1] and
+ linkgit:git-log[1], but not for linkgit:git-format-patch[1] or
+ diff plumbing commands.
+
--ignore-submodules[=<when>]::
Ignore changes to submodules in the diff generation. <when> can be
either "none", "untracked", "dirty" or "all", which is the default
index 9eb75c37dae574f4f9d4699b795f53e94e6fa0dd..05fd482b74ed00445613c7cc9b8a0b019ae31550 100644 (file)
SYNOPSIS
--------
+[verse]
'git annotate' [options] file [revision]
DESCRIPTION
index 9c750e24446b58efc2bd8d5e44566d060eaa353a..1320c873ad61281ef33891170da8683dc785f011 100644 (file)
details. If `--remote` is used then only the configuration of
the remote repository takes effect.
+tar.<format>.command::
+ This variable specifies a shell command through which the tar
+ output generated by `git archive` should be piped. The command
+ is executed using the shell with the generated tar file on its
+ standard input, and should produce the final output on its
+ standard output. Any compression-level options will be passed
+ to the command (e.g., "-9"). An output file with the same
+ extension as `<format>` will be use this format if no other
+ format is given.
++
+The "tar.gz" and "tgz" formats are defined automatically and default to
+`gzip -cn`. You may override them with custom commands.
+
+tar.<format>.remote::
+ If true, enable `<format>` for use by remote clients via
+ linkgit:git-upload-archive[1]. Defaults to false for
+ user-defined formats, but true for the "tar.gz" and "tgz"
+ formats.
+
ATTRIBUTES
----------
Create a compressed tarball for v1.4.0 release.
+git archive --format=tar.gz --prefix=git-1.4.0/ v1.4.0 >git-1.4.0.tar.gz::
+
+ Same as above, but using the builtin tar.gz handling.
+
+git archive --prefix=git-1.4.0/ -o git-1.4.0.tar.gz v1.4.0::
+
+ Same as above, but the format is inferred from the output file.
+
git archive --format=tar --prefix=git-1.4.0/ v1.4.0{caret}\{tree\} | gzip >git-1.4.0.tar.gz::
Create a compressed tarball for v1.4.0 release, but without a
commit on the current branch. Note that the output format is
inferred by the extension of the output file.
+git config tar.tar.xz.command "xz -c"::
+
+ Configure a "tar.xz" format for making LZMA-compressed tarfiles.
+ You can use it specifying `--format=tar.xz`, or by creating an
+ output file like `-o foo.tar.xz`.
+
SEE ALSO
--------
index 7b7bafba0c514755f9eec423b5aed19db640c091..ab60a1847042a8ef28e019c8ad1a620ef5fd41d7 100644 (file)
SYNOPSIS
--------
+[verse]
'git bisect' <subcommand> <options>
DESCRIPTION
index bb8edb4abc5adc8a7b9d46d839415997919871af..9516914236bbfa675006994620b1c8f61855de1d 100644 (file)
header, prefixed by a TAB. This is to allow adding more
header elements later.
+The porcelain format generally suppresses commit information that has
+already been seen. For example, two lines that are blamed to the same
+commit will both be shown, but the details for that commit will be shown
+only once. This is more efficient, but may require more state be kept by
+the reader. The `--line-porcelain` option can be used to output full
+commit information for each line, allowing simpler (but less efficient)
+usage like:
+
+ # count the number of lines attributed to each author
+ git blame --line-porcelain file |
+ sed -n 's/^author //p' |
+ sort | uniq -c | sort -rn
+
SPECIFYING RANGES
-----------------
index 205d83dd0b281d59e0f53284d29846c8eb58a246..c9fdf84a08847bd8cb8c9ce1e2f50241975e267c 100644 (file)
status if it is not.
A reference is used in git to specify branches and tags. A
-branch head is stored under the `$GIT_DIR/refs/heads` directory, and
-a tag is stored under the `$GIT_DIR/refs/tags` directory (or, if refs
-are packed by `git gc`, as entries in the `$GIT_DIR/packed-refs` file).
+branch head is stored in the `refs/heads` hierarchy, while
+a tag is stored in the `refs/tags` hierarchy of the ref namespace
+(typically in `$GIT_DIR/refs/heads` and `$GIT_DIR/refs/tags`
+directories or, as entries in file `$GIT_DIR/packed-refs`
+if refs are packed by `git gc`).
+
git imposes the following rules on how references are named:
. They can include slash `/` for hierarchical (directory)
index 9d8fe0d26145ae45f566d3e8d4253c396630b41f..6c9c2cb3831698bb2d262344ab76baa601e8dde2 100644 (file)
SYNOPSIS
--------
+[verse]
'git cherry-pick' [--edit] [-n] [-m parent-number] [-s] [-x] [--ff] <commit>...
DESCRIPTION
index 79448c505bd66f370ab0d79fd9f6a31af84752be..f6c19c734d0fad09e7f7203a69959546f4b6a052 100644 (file)
SYNOPSIS
--------
+[verse]
'git cherry' [-v] [<upstream> [<head> [<limit>]]]
DESCRIPTION
index 6e5c8126f595b95f70df2b02c0779cb06527bfa7..c7a11c36c10039f9b06241c28731a8cc208c53c7 100644 (file)
SYNOPSIS
--------
+[verse]
'git citool'
DESCRIPTION
index 86eb4c93682aa3d92fe001ae871913fc0dec8607..4b8b26b75e63cc56e679d2e2c6d8fd1240010419 100644 (file)
'git clone' [--template=<template_directory>]
[-l] [-s] [--no-hardlinks] [-q] [-n] [--bare] [--mirror]
[-o <name>] [-b <name>] [-u <upload-pack>] [--reference <repository>]
- [--separate-git-dir|-L <git dir>]
+ [--separate-git-dir <git dir>]
[--depth <depth>] [--recursive|--recurse-submodules] [--] <repository>
[<directory>]
Specify the directory from which templates will be used;
(See the "TEMPLATE DIRECTORY" section of linkgit:git-init[1].)
+--config <key>=<value>::
+-c <key>=<value>::
+ Set a configuration variable in the newly-created repository;
+ this takes effect immediately after the repository is
+ initialized, but before the remote history is fetched or any
+ files checked out. The key is in the same format as expected by
+ linkgit:git-config[1] (e.g., `core.eol=true`). If multiple
+ values are given for the same key, each value will be written to
+ the config file. This makes it safe, for example, to add
+ additional fetch refspecs to the origin remote.
+
--depth <depth>::
Create a 'shallow' clone with a history truncated to the
specified number of revisions. A shallow repository has a
repository does not have a worktree/checkout (i.e. if any of
`--no-checkout`/`-n`, `--bare`, or `--mirror` is given)
--L=<git dir>::
--separate-git-dir=<git dir>::
Instead of placing the cloned repository where it is supposed
to be, place the cloned repository at the specified directory,
index f524d76019960512ba65a0110a542fedf9a54ebb..0fdb82ee8697a53beab6defd4db9eca8840b1dd0 100644 (file)
SYNOPSIS
--------
+[verse]
'git commit-tree' <tree> [(-p <parent commit>)...] < changelog
DESCRIPTION
index d0534b8c05c5780a7f9debc664dd21af6739a3ec..5cc84a139133dca2fdcb594007c8b0d6464d5ca8 100644 (file)
SYNOPSIS
--------
[verse]
-'git commit' [-a | --interactive] [-s] [-v] [-u<mode>] [--amend] [--dry-run]
- [(-c | -C | --fixup | --squash) <commit>] [-F <file> | -m <msg>]
- [--reset-author] [--allow-empty] [--allow-empty-message] [--no-verify]
- [-e] [--author=<author>] [--date=<date>] [--cleanup=<mode>]
- [--status | --no-status] [-i | -o] [--] [<file>...]
+'git commit' [-a | --interactive | --patch] [-s] [-v] [-u<mode>] [--amend]
+ [--dry-run] [(-c | -C | --fixup | --squash) <commit>]
+ [-F <file> | -m <msg>] [--reset-author] [--allow-empty]
+ [--allow-empty-message] [--no-verify] [-e] [--author=<author>]
+ [--date=<date>] [--cleanup=<mode>] [--status | --no-status]
+ [-i | -o] [--] [<file>...]
DESCRIPTION
-----------
that have been removed from the working tree, and then perform the
actual commit;
-5. by using the --interactive switch with the 'commit' command to decide one
- by one which files should be part of the commit, before finalizing the
- operation. Currently, this is done by invoking 'git add --interactive'.
+5. by using the --interactive or --patch switches with the 'commit' command
+ to decide one by one which files or hunks should be part of the commit,
+ before finalizing the operation. See the ``Interactive Mode`` section of
+ linkgit:git-add[1] to learn how to operate these modes.
The `--dry-run` option can be used to obtain a
summary of what is included by any of the above for the next
been modified and deleted, but new files you have not
told git about are not affected.
+-p::
+--patch::
+ Use the interactive patch selection interface to chose
+ which changes to commit. See linkgit:git-add[1] for
+ details.
+
-C <commit>::
--reuse-message=<commit>::
Take an existing commit object, and reuse the log message
your working tree are temporarily stored to a staging area
called the "index" with 'git add'. A file can be
reverted back, only in the index but not in the working tree,
-to that of the last commit with `git reset HEAD -- <file>`,
+to that of the last commit with `git reset HEAD \-- <file>`,
which effectively reverts 'git add' and prevents the changes to
this file from participating in the next commit. After building
the state to be committed incrementally with these commands,
index 8804de327fd5973ae5d36bff18cfcac3e738763d..e7ecf5d803e14dfa452671cf01e7730dce48b984 100644 (file)
.git/config unless defined otherwise with GIT_DIR and GIT_CONFIG
(see <<FILES>>).
-This command will fail if:
-
-. The config file is invalid,
-. Can not write to the config file,
-. no section was provided,
-. the section or key is invalid,
-. you try to unset an option which does not exist,
-. you try to unset/set an option for which multiple lines match, or
-. you use '--global' option without $HOME being properly set.
-
+This command will fail (with exit code ret) if:
+
+. The config file is invalid (ret=3),
+. can not write to the config file (ret=4),
+. no section or name was provided (ret=2),
+. the section or key is invalid (ret=1),
+. you try to unset an option which does not exist (ret=5),
+. you try to unset/set an option for which multiple lines match (ret=5),
+. you try to use an invalid regexp (ret=6), or
+. you use '--global' option without $HOME being properly set (ret=128).
+
+On success, the command returns the exit code 0.
OPTIONS
-------
index a73933a931161ba81d6bf8dfaa9f2fe4287e0331..23c80cea6465d23476935abcfabba8e1deb915ee 100644 (file)
SYNOPSIS
--------
+[verse]
'git count-objects' [-v]
DESCRIPTION
index ad93a3e84e732291bbd1e4de196ddb8ce23eea32..7f79cec3f8e9f90f61e461521eed2ca23fba69d1 100644 (file)
SYNOPSIS
--------
+[verse]
'git cvsexportcommit' [-h] [-u] [-v] [-c] [-P] [-p] [-a] [-d cvsroot]
[-w cvsworkdir] [-W] [-f] [-m msgprefix] [PARENTCOMMIT] COMMITID
index 88d814af0e050eb3b31f5763cbf12f03a5f6cbc3..827bc988ed5562c2dbc6566d6732b01f20bb4f05 100644 (file)
'git-cvsserver' uses the Perl DBI module. Please also read
its documentation if changing these variables, especially
-about `DBI->connect()`.
+about `DBI\->connect()`.
gitcvs.dbname::
Database name. The exact meaning depends on the
index 8d481948bd9b29393c8884abfef9d0a76c922c2d..906774f0f7e0f907740d1382d48f7859219478e7 100644 (file)
SYNOPSIS
--------
+[verse]
'git diff-files' [-q] [-0|-1|-2|-3|-c|--cc] [<common diff options>] [<path>...]
DESCRIPTION
index 6d184864022cef90e284113a627103db99327052..c0b7c581add35e24128a6b7e9aa79a50f914aad5 100644 (file)
SYNOPSIS
--------
+[verse]
'git diff-index' [-m] [--cached] [<common diff options>] <tree-ish> [<path>...]
DESCRIPTION
have not actually done a 'git update-index' on it yet - there is no
"object" associated with the new state, and you get:
- torvalds@ppc970:~/v2.6/linux> git diff-index HEAD
- *100644->100664 blob 7476bb......->000000...... kernel/sched.c
+ torvalds@ppc970:~/v2.6/linux> git diff-index --abbrev HEAD
+ :100644 100664 7476bb... 000000... kernel/sched.c
i.e., it shows that the tree has changed, and that `kernel/sched.c` has is
not up-to-date and may contain new stuff. The all-zero sha1 means that to
index 4e5f127efa634dd4ea68bb73508c59bd1cad32e5..1439486e40ec4a8a1146310bf929d688eb01d533 100644 (file)
An example of normal usage is:
- torvalds@ppc970:~/git> git diff-tree 5319e4......
- *100664->100664 blob ac348b.......->a01513....... git-fsck-objects.c
+ torvalds@ppc970:~/git> git diff-tree --abbrev 5319e4
+ :100664 100664 ac348b... a01513... git-fsck-objects.c
which tells you that the last commit changed just one file (it's from
this one:
index 590f410abf0b902160eca0e92888191a2e2a0b89..a03515f1eccddded2efbd46ca522f3bac8896d90 100644 (file)
SYNOPSIS
--------
+[verse]
'git difftool' [<options>] [<commit> [<commit>]] [--] [<path>...]
DESCRIPTION
index 781bd6edc3cce9d1488bf793231d08119e142948..f37eada63a449995861f41e5020c04f26d40c6f2 100644 (file)
SYNOPSIS
--------
+[verse]
'git fast-export [options]' | 'git fast-import'
DESCRIPTION
allow that. So fake a tagger to be able to fast-import the
output.
+--use-done-feature::
+ Start the stream with a 'feature done' stanza, and terminate
+ it with a 'done' command.
+
--no-data::
Skip output of blob objects and instead refer to blobs via
their original SHA-1 hash. This is useful when rewriting the
index 249249aac7b2b9def824794b2bf71e2c7fe497ce..2969388880a6d827a9970dd9d67fd81224a5bc34 100644 (file)
SYNOPSIS
--------
+[verse]
frontend | 'git fast-import' [options]
DESCRIPTION
when the `cat-blob` command is encountered in the stream.
The default behaviour is to write to `stdout`.
+--done::
+ Require a `done` command at the end of the stream.
+ This option might be useful for detecting errors that
+ cause the frontend to terminate before it has started to
+ write a stream.
+
--export-pack-edges=<file>::
After creating a packfile, print a line of data to
<file> listing the filename of the packfile and the last
standard output. This command is optional and is not needed
to perform an import.
+`done`::
+ Marks the end of the stream. This command is optional
+ unless the `done` feature was requested using the
+ `--done` command line option or `feature done` command.
+
`cat-blob`::
Causes fast-import to print a blob in 'cat-file --batch'
format to the file descriptor set with `--cat-blob-fd` or
`notemodify`
^^^^^^^^^^^^
-Included in a `commit` command to add a new note (annotating a given
-commit) or change the content of an existing note. This command has
-two different means of specifying the content of the note.
+Included in a `commit` `<notes_ref>` command to add a new note
+annotating a `<committish>` or change this annotation contents.
+Internally it is similar to filemodify 100644 on `<committish>`
+path (maybe split into subdirectories). It's not advised to
+use any other commands to write to the `<notes_ref>` tree except
+`filedeleteall` to delete all existing notes in this tree.
+This command has two different means of specifying the content
+of the note.
External data format::
The data content for the note was already supplied by a prior
Versions of fast-import not supporting notes will exit
with a message indicating so.
+done::
+ Error out if the stream ends without a 'done' command.
+ Without this feature, errors causing the frontend to end
+ abruptly at a convenient point in the stream can go
+ undetected.
`option`
~~~~~~~~
* cat-blob-fd
* force
+`done`
+~~~~~~
+If the `done` feature is not in use, treated as if EOF was read.
+This can be used to tell fast-import to finish early.
+
+If the `--done` command line option or `feature done` command is
+in use, the `done` command is mandatory and marks the end of the
+stream.
+
Crash Reports
-------------
If fast-import is supplied invalid input it will terminate with a
index 48d4bf6d68fd51d9374f896ac839351936580e31..ed1bdaacd10788ab35a2ae1de870d5972e30d432 100644 (file)
SYNOPSIS
--------
+[verse]
'git fetch-pack' [--all] [--quiet|-q] [--keep|-k] [--thin] [--include-tag] [--upload-pack=<git-upload-pack>] [--depth=<n>] [--no-progress] [-v] [<host>:]<directory> [<refs>...]
DESCRIPTION
index 60ac8d26eb3203abd29adc4c0a007f80bb616caa..b41d7c1de1e501e267bc9dfb0c13819b04e3b8aa 100644 (file)
SYNOPSIS
--------
+[verse]
'git fetch' [<options>] [<repository> [<refspec>...]]
-
'git fetch' [<options>] <group>
-
'git fetch' --multiple [<options>] [(<repository> | <group>)...]
-
'git fetch' --all [<options>]
index 9dc1f2a94708d40daf428a427dd2ea4256cc172a..0f2f1173834bdee77bd1d8d77e070af07a7b3580 100644 (file)
useful in the future for compensating for some git bugs or such,
therefore such a usage is permitted.
-*NOTE*: This command honors `.git/info/grafts`. If you have any grafts
-defined, running this command will make them permanent.
+*NOTE*: This command honors `.git/info/grafts` and `.git/refs/replace/`.
+If you have any grafts or replacement refs defined, running this command
+will make them permanent.
*WARNING*! The rewritten history will have different object names for all
the objects and will not converge with the original branch. You will not
index 90ebb8a59401ddd16622533cc998bbb218137e34..eec4bdb600d8ca03a6fd7138e945dceb6dc43ec7 100644 (file)
SYNOPSIS
--------
+[verse]
'git fsck-objects' ...
DESCRIPTION
index c9ede794b03460ec2911b6ceddc781ab08fb8ded..a2a508dc2829b88e143ceb5c8e5edf0880263b2b 100644 (file)
--no-reflogs is given) as heads.
--unreachable::
- Print out objects that exist but that aren't readable from any
+ Print out objects that exist but that aren't reachable from any
of the reference nodes.
--root::
the resulting reachability and everything else. It prints out any
corruption it finds (missing or bad objects), and if you use the
'--unreachable' flag it will also print out objects that exist but
-that aren't readable from any of the specified head nodes.
+that aren't reachable from any of the specified head nodes.
So for example
index 4966cb57846412b097bbc8ba15d09005f4019340..815afcb9228aada96a143a4e5dcdec0e0ee807e5 100644 (file)
--- a/Documentation/git-gc.txt
+++ b/Documentation/git-gc.txt
SYNOPSIS
--------
+[verse]
'git gc' [--aggressive] [--auto] [--quiet] [--prune=<date> | --no-prune]
DESCRIPTION
index 8035736c9682d5615c98dc83eaff6cf389d6c463..1e2a20dd265c2c41aef0ea66ca9831321d951d5c 100644 (file)
SYNOPSIS
--------
+[verse]
'git get-tar-commit-id' < <tarfile>
index d7523b3e45ff06bd7a8abf4ff466fe619c8268e7..07b3c6a0866c5b4ff0b4653b462b332ea0d348c9 100644 (file)
'git grep' [-a | --text] [-I] [-i | --ignore-case] [-w | --word-regexp]
[-v | --invert-match] [-h|-H] [--full-name]
[-E | --extended-regexp] [-G | --basic-regexp]
- [-F | --fixed-strings] [-n]
+ [-P | --perl-regexp]
+ [-F | --fixed-strings] [-n | --line-number]
[-l | --files-with-matches] [-L | --files-without-match]
[(-O | --open-files-in-pager) [<pager>]]
[-z | --null]
Use POSIX extended/basic regexp for patterns. Default
is to use basic regexp.
+-P::
+--perl-regexp::
+ Use Perl-compatible regexp for patterns. Requires libpcre to be
+ compiled in.
+
-F::
--fixed-strings::
Use fixed strings for patterns (don't interpret pattern
gives the default to color output.
Same as `--color=never`.
+--break::
+ Print an empty line between matches from different files.
+
+--heading::
+ Show the filename above the matches in that file instead of
+ at the start of each shown line.
+
-[ABC] <context>::
Show `context` trailing (`A` -- after), or leading (`B`
-- before), or both (`C` -- context) lines, and place a
index 32a833e0ae522f034b9b7c9115c486aa68658b2c..18f713b67a629ecbfd54e6aab1ef4fde89745d2f 100644 (file)
SYNOPSIS
--------
+[verse]
'git gui' [<command>] [arguments]
DESCRIPTION
index 42aa2b0c012aaa559162517ee8913ba8bbe72212..9e0b3f68116321dfb6a01f0095c6cdfa5a1a4f20 100644 (file)
SYNOPSIS
--------
+[verse]
'git help' [-a|--all|-i|--info|-m|--man|-w|--web] [COMMAND]
DESCRIPTION
index fefa75219822331f7c7bc426a1224978a5da6795..4d42073867b09317dc674b0c0f5f1b76d4129a03 100644 (file)
SYNOPSIS
--------
+[verse]
'git http-fetch' [-c] [-t] [-a] [-d] [-v] [-w filename] [--recover] [--stdin] <commit> <url>
DESCRIPTION
index 82ae34b9b80d8f3fd8605d5c06cc37c7a203f758..2e67362bd4b60607e7ccfeafbfebdc4cf68058e7 100644 (file)
SYNOPSIS
--------
+[verse]
'git http-push' [--all] [--dry-run] [--force] [--verbose] <url> <ref> [<ref>...]
DESCRIPTION
index 4e09708cc96fbf88b468141c0234095ee35fee3c..875d2831a541170402849e2c8598fabafa42a0df 100644 (file)
SYNOPSIS
--------
+[verse]
'git imap-send'
index 2c4c716f33f9dd3f0b876a013e22ac115ac3c936..a21e34678933ee5a6b222afc40293fec4166b110 100644 (file)
SYNOPSIS
--------
-'git init-db' [-q | --quiet] [--bare] [--template=<template_directory>] [--shared[=<permissions>]]
+[verse]
+'git init-db' [-q | --quiet] [--bare] [--template=<template_directory>] [--separate-git-dir <git dir>] [--shared[=<permissions>]]
DESCRIPTION
index 58cd01145ab8605d30a9c670ee70391b9d974a32..9ac2bbaa565455b25146a6fe0e24d0deebd90c4c 100644 (file)
SYNOPSIS
--------
+[verse]
'git init' [-q | --quiet] [--bare] [--template=<template_directory>]
- [--separate-git-dir|-L <git dir>]
+ [--separate-git-dir <git dir>]
[--shared[=<permissions>]] [directory]
Specify the directory from which templates will be used. (See the "TEMPLATE
DIRECTORY" section below.)
--L=<git dir>::
--separate-git-dir=<git dir>::
Instead of initializing the repository where it is supposed to be,
index 08f85ba046598070432e9d9cd45052ae20484402..ea95c90460b976ee187833c248366af579065f83 100644 (file)
start::
--start::
- Start the httpd instance and exit. This does not generate
- any of the configuration files for spawning a new instance.
+ Start the httpd instance and exit. Regenerate configuration files
+ as necessary for spawning a new instance.
stop::
--stop::
restart::
--restart::
- Restart the httpd instance and exit. This does not generate
- any of the configuration files for spawning a new instance.
+ Restart the httpd instance and exit. Regenerate configuration files
+ as necessary for spawning a new instance.
CONFIGURATION
-------------
index de5c0d37a5c1c8c948aa01e276c3e198eb617be6..59f8be0be372acc26c98d162437702d19fd8ed36 100644 (file)
SYNOPSIS
--------
+[verse]
'git log' [<options>] [<since>..<until>] [[\--] <path>...]
DESCRIPTION
index adf7e1c0557b3dab145403d73687f5e125ae73f4..c406a1100159471cf904629b5d4afc0469c382c0 100644 (file)
SYNOPSIS
--------
+[verse]
'git lost-found'
DESCRIPTION
index c3df8c0ebe48af7192f7d593c13af69825b6560f..7a9b86a58a1c00c08803e9ef40bb6a17146125a9 100644 (file)
--------
[verse]
'git ls-remote' [--heads] [--tags] [-u <exec> | --upload-pack <exec>]
- <repository> [<refs>...]
+ [--exit-code] <repository> [<refs>...]
DESCRIPTION
-----------
SSH and where the SSH daemon does not use the PATH configured by the
user.
+--exit-code::
+ Exit with status "2" when no matching refs are found in the remote
+ repository. Usually the command exits with status "0" to indicate
+ it successfully talked with the remote repository, whether it
+ found any matching refs.
+
<repository>::
Location of the repository. The shorthand defined in
$GIT_DIR/branches/ can be used. Use "." (dot) to list references in
index ed45662cc9bb0ef93c6748d02e3791ac915830f9..51dc3257486b07edaec71fe98fed6533e17e1a77 100644 (file)
SYNOPSIS
--------
+[verse]
'git mailinfo' [-k|-b] [-u | --encoding=<encoding> | -n] [--scissors] <msg> <patch>
index 9b2049d674a5d0b71a9454b2ce4afbfa59e2db34..4d1b871d96177ca36e7fadd115685316292dc727 100644 (file)
SYNOPSIS
--------
+[verse]
'git mailsplit' [-b] [-f<nn>] [-d<prec>] [--keep-cr] -o<directory> [--] [(<mbox>|<Maildir>)...]
DESCRIPTION
index 6ce54673b0c239a04503ce9da231826c61470bd1..e0df1b33408df881057963896fb0d0d3cd5edd66 100644 (file)
SYNOPSIS
--------
+[verse]
'git merge-index' [-o] [-q] <merge-program> (-a | [--] <file>*)
DESCRIPTION
index ee059def79f85e770b23b34bce1dfc293434aa8b..04e803d5d3362c97e92efc22bdec4fe526946c6f 100644 (file)
SYNOPSIS
--------
+[verse]
'git merge-one-file'
DESCRIPTION
index 3bfa7b422026181f675a7398d41e1153fdfbd837..c5f84b649504f1708be9cd925023af3afd685337 100644 (file)
SYNOPSIS
--------
+[verse]
'git merge-tree' <base-tree> <branch1> <branch2>
DESCRIPTION
index 63ededec1d7099bb2156461895f32dcf008dedcc..f98a41b87c16007d6d9fa916c6a3bb31fb049216 100644 (file)
SYNOPSIS
--------
-'TOOL_MODE=(diff|merge) . "$(git --exec-path)/git-mergetool--lib"'
+[verse]
+'TOOL_MODE=(diff|merge) . "$(git --exec-path)/git-mergetool{litdd}lib"'
DESCRIPTION
-----------
index 8c79ae8d2a610bf4f1dea1a840bfc52e85d90fd9..347091010995af95e43ced744b159b277bdb6cdc 100644 (file)
SYNOPSIS
--------
+[verse]
'git mergetool' [--tool=<tool>] [-y|--no-prompt|--prompt] [<file>...]
DESCRIPTION
index 037ab1045d91b730e5cae9073226bd09ebe67b9a..65e167a5c580c694a66cbb391938359a38ddd3e0 100644 (file)
SYNOPSIS
--------
+[verse]
'git mktag' < signature_file
DESCRIPTION
index afe21be64dfa9ea2540f9c4fc24d97413643879f..5c6ebdfad93ea87f973194b2fe31e784033dc3c6 100644 (file)
SYNOPSIS
--------
+[verse]
'git mktree' [-z] [--missing] [--batch]
DESCRIPTION
index db0e030d69f92a1f52cd7c98de99504e850ab2db..b8db3739640491566dee6e381bae319b7e7be8c6 100644 (file)
--- a/Documentation/git-mv.txt
+++ b/Documentation/git-mv.txt
SYNOPSIS
--------
+[verse]
'git mv' <options>... <args>...
DESCRIPTION
index 913ecd8c433b7ebaaf932dd5cf9b789dc06b7b95..6a187f2e2336575fb4974b8c492359913a8c7a9e 100644 (file)
'git notes' merge [-v | -q] [-s <strategy> ] <notes_ref>
'git notes' merge --commit [-v | -q]
'git notes' merge --abort [-v | -q]
-'git notes' remove [<object>]
+'git notes' remove [--ignore-missing] [--stdin] [<object>...]
'git notes' prune [-n | -v]
'git notes' get-ref
'git notes merge --abort'.
remove::
- Remove the notes for a given object (defaults to HEAD).
- This is equivalent to specifying an empty note message to
+ Remove the notes for given objects (defaults to HEAD). When
+ giving zero or one object from the command line, this is
+ equivalent to specifying an empty note message to
the `edit` subcommand.
prune::
'GIT_NOTES_REF' and the "core.notesRef" configuration. The ref
is taken to be in `refs/notes/` if it is not qualified.
+--ignore-missing::
+ Do not consider it an error to request removing notes from an
+ object that does not have notes attached to it.
+
+--stdin::
+ Also read the object names to remove notes from from the standard
+ input (there is no reason you cannot combine this with object
+ names from the command line).
+
-n::
--dry-run::
Do not remove anything; just report the object names whose notes
index db9f0f70554d997fab9d8441f78c10e523dda178..f2869da57282658e8f689905a686ba2f74bc9020 100644 (file)
SYNOPSIS
--------
+[verse]
'git pack-redundant' [ --verbose ] [ --alt-odb ] < --all | .pack filename ... >
DESCRIPTION
index 54b92534ceb7895dadf1bec22782af3d09f1ef78..a3c6677bfaaf628410eb85ce06f58d3c2b4df966 100644 (file)
SYNOPSIS
--------
+[verse]
'git pack-refs' [--all] [--no-prune]
DESCRIPTION
index 02217f6ba2007bb7bc55c577b77773dfcce93225..a45ea1ece81a1340de7748afa2390ca6f03ab549 100644 (file)
SYNOPSIS
--------
+[verse]
'. "$(git --exec-path)/git-parse-remote"'
DESCRIPTION
index 50e26f43c1cd9fde593760d1557ac57b3695ae5c..90268f02e7381b6f1403e54103988bfde6522073 100644 (file)
SYNOPSIS
--------
+[verse]
'git patch-id' < <patch>
DESCRIPTION
index a34d62f0daa3ada5c5287008b05d989eb52cc8f0..87ea3fb05418f858ed3aac3d34eceb371bc0e07f 100644 (file)
SYNOPSIS
--------
+[verse]
'git peek-remote' [--upload-pack=<git-upload-pack>] [<host>:]<directory>
DESCRIPTION
index 9e6202cdffd01fc685a78d1bd2c56128a8b8b73a..80dc022edea58b76aeea2f7df0876fd98bc6dc05 100644 (file)
SYNOPSIS
--------
+[verse]
'git prune-packed' [-n|--dry-run] [-q|--quiet]
index f616a739efdab16a58c33e9c2671e8afbaf13b98..80d01b05710e250a5f1d548fca3fba54d50e0f29 100644 (file)
SYNOPSIS
--------
+[verse]
'git prune' [-n] [-v] [--expire <expire>] [--] [<head>...]
DESCRIPTION
index 14609cbd4dc2f7f3c16f7b660e4aff76eca6065b..e1da46876682e9d95a7505e1bc116cbe07f2ec61 100644 (file)
SYNOPSIS
--------
+[verse]
'git pull' [options] [<repository> [<refspec>...]]
index 26fdadc642a3534c4005488cb9ca2b2a47a495a1..c45d53c6e150479bd01bf3d643354348d8ce9273 100644 (file)
SYNOPSIS
--------
+[verse]
'git read-tree' [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>]
[-u [--exclude-per-directory=<gitignore>] | -i]]
[--index-output=<file>] [--no-sparse-checkout]
trees that are not directly related to the current
working tree status into a temporary index file.
+-n::
+--dry-run::
+ Check if the command would error out, without updating the index
+ nor the files in the working tree for real.
+
-v::
Show the progress of checking files out.
index 9a075bc4d24d59c7b585e204e6feb50326c762f3..504945c69153a30252527c16945836fd2aa2ec5a 100644 (file)
[<upstream>] [<branch>]
'git rebase' [-i | --interactive] [options] --onto <newbase>
--root [<branch>]
-
'git rebase' --continue | --skip | --abort
DESCRIPTION
It is possible that a merge failure will prevent this process from being
completely automatic. You will have to resolve any such merge failure
and run `git rebase --continue`. Another option is to bypass the commit
-that caused the merge failure with `git rebase --skip`. To restore the
+that caused the merge failure with `git rebase --skip`. To check out the
original <branch> and remove the .git/rebase-apply working files, use the
command `git rebase --abort` instead.
Restart the rebasing process after having resolved a merge conflict.
--abort::
- Restore the original branch and abort the rebase operation.
+ Abort the rebase operation and reset HEAD to the original
+ branch. If <branch> was provided when the rebase operation was
+ started, then HEAD will be reset to <branch>. Otherwise HEAD
+ will be reset to where it was when the rebase operation was
+ started.
--skip::
Restart the rebasing process by skipping the current patch.
index f34e0ae1bd4bf9f3d0fa5de1e8b0eba47637f7a6..459c08598f31fccf1b5db31f2f1cd9680654b389 100644 (file)
SYNOPSIS
--------
+[verse]
'git-receive-pack' <directory>
DESCRIPTION
index 09057bf90cbea3a360cf65c212c358d9c848f11a..976dc1493799c46bc2a390fde36063ae4e7a0e11 100644 (file)
SYNOPSIS
--------
+[verse]
'git reflog' <subcommand> <options>
DESCRIPTION
index 98933764870fa73d693c636e713fd1f08eb8244d..3b33c995103060e97977e2977d8114389a29ae3c 100644 (file)
SYNOPSIS
--------
+[verse]
'git relink' [--safe] <dir>... <master_dir>
DESCRIPTION
index 68263a6a538b3d4659ca9dc0afd2253170143fb6..8a8e1d775d3650bc59ea7db2335cad356a8036b4 100644 (file)
SYNOPSIS
--------
+[verse]
git remote add <nick> "ext::<command>[ <arguments>...]"
DESCRIPTION
index 87cd11f2c47b66387d31c38f648c02f4c2734955..4f83dea5a39ca2f8e695a2426e90cf0450533696 100644 (file)
SYNOPSIS
--------
+[verse]
'git remote-<transport>' <repository> [<URL>]
DESCRIPTION
it is either the name of a configured remote or a URL. The second
argument specifies a URL; it is usually of the form
'<transport>://<address>', but any arbitrary string is possible.
+The 'GIT_DIR' environment variable is set up for the remote helper
+and can be used to determine where to store additional data or from
+which directory to invoke auxiliary git commands.
When git encounters a URL of the form '<transport>://<address>', where
'<transport>' is a protocol that it cannot handle natively, it
When using the import command, expect the source ref to have
been written to the destination ref. The earliest applicable
refspec takes precedence. For example
- "refs/heads/*:refs/svn/origin/branches/*" means that, after an
- "import refs/heads/name", the script has written to
+ "refs/heads/{asterisk}:refs/svn/origin/branches/{asterisk}" means
+ that, after an "import refs/heads/name", the script has written to
refs/svn/origin/branches/name. If this capability is used at
all, it must cover all refs reported by the list command; if
- it is not used, it is effectively "*:*"
+ it is not used, it is effectively "{asterisk}:{asterisk}"
REF LIST ATTRIBUTES
-------------------
index 528f34a13106836c1eace8c5d8972543b6fcc121..5a8c5061f3701c57bab75b2b4c70ad620f7e536f 100644 (file)
+
With `-t <branch>` option, instead of the default glob
refspec for the remote to track all branches under
-`$GIT_DIR/remotes/<name>/`, a refspec to track only `<branch>`
+the `refs/remotes/<name>/` namespace, a refspec to track only `<branch>`
is created. You can give more than one `-t <branch>` to track
multiple branches without grabbing all branches.
+
-With `-m <master>` option, `$GIT_DIR/remotes/<name>/HEAD` is set
+With `-m <master>` option, a symbolic-ref `refs/remotes/<name>/HEAD` is set
up to point at remote's `<master>` branch. See also the set-head command.
+
When a fetch mirror is created with `\--mirror=fetch`, the refs will not
'set-head'::
-Sets or deletes the default branch (`$GIT_DIR/remotes/<name>/HEAD`) for
+Sets or deletes the default branch (i.e. the target of the
+symbolic-ref `refs/remotes/<name>/HEAD`) for
the named remote. Having a default branch for a remote is not required,
but allows the name of the remote to be specified in lieu of a specific
branch. For example, if the default branch for `origin` is set to
`master`, then `origin` may be specified wherever you would normally
specify `origin/master`.
+
-With `-d`, `$GIT_DIR/remotes/<name>/HEAD` is deleted.
+With `-d`, the symbolic ref `refs/remotes/<name>/HEAD` is deleted.
+
-With `-a`, the remote is queried to determine its `HEAD`, then
-`$GIT_DIR/remotes/<name>/HEAD` is set to the same branch. e.g., if the remote
+With `-a`, the remote is queried to determine its `HEAD`, then the
+symbolic-ref `refs/remotes/<name>/HEAD` is set to the same branch. e.g., if the remote
`HEAD` is pointed at `next`, "`git remote set-head origin -a`" will set
-`$GIT_DIR/refs/remotes/origin/HEAD` to `refs/remotes/origin/next`. This will
+the symbolic-ref `refs/remotes/origin/HEAD` to `refs/remotes/origin/next`. This will
only work if `refs/remotes/origin/next` already exists; if not it must be
fetched first.
+
-Use `<branch>` to set `$GIT_DIR/remotes/<name>/HEAD` explicitly. e.g., "git
-remote set-head origin master" will set `$GIT_DIR/refs/remotes/origin/HEAD` to
+Use `<branch>` to set the symbolic-ref `refs/remotes/<name>/HEAD` explicitly. e.g., "git
+remote set-head origin master" will set the symbolic-ref `refs/remotes/origin/HEAD` to
`refs/remotes/origin/master`. This will only work if
`refs/remotes/origin/master` already exists; if not it must be fetched first.
+
index 0decee240bfbad5c924de36e1867edca9975f39c..40af321153b85845fc362501d91f2178e0b3e42c 100644 (file)
SYNOPSIS
--------
+[verse]
'git repack' [-a] [-A] [-d] [-f] [-F] [-l] [-n] [-q] [--window=<n>] [--depth=<n>]
DESCRIPTION
index a0d1fa6594cc4fed65c7ce68a4957e5e611cfa78..9ec115b9e034cee65449eff70f032b7b0c225108 100644 (file)
SYNOPSIS
--------
+[verse]
'git repo-config' ...
index 3521d8e3c88c97f85ab95d82d416256d0debc94c..b99681ce85abc0879f11e99654e1bdb6ba5dd688 100644 (file)
SYNOPSIS
--------
+[verse]
'git request-pull' [-p] <start> <url> [<end>]
DESCRIPTION
index 52db1d80cfe068f39ae5996a88e95bbfcf095a36..a6253ba617f5ebcd82e4cfb1702999c145fa346c 100644 (file)
SYNOPSIS
--------
+[verse]
'git rerere' ['clear'|'forget' <pathspec>|'diff'|'status'|'gc']
DESCRIPTION
index 415f4f0b303da22e9eec19c1b9e24732a74ecf67..38fafcaa6b4173ad7f900c71efaa8ea25470072f 100644 (file)
[ \--tags[=<pattern>] ]
[ \--remotes[=<pattern>] ]
[ \--glob=<glob-pattern> ]
+ [ \--ignore-missing ]
[ \--stdin ]
[ \--quiet ]
[ \--topo-order ]
index 02c44c999f361cd7c40a504ae4ccdc2d8b1a18fe..42c9676eaa40f2a3d43514c09509e319258ca8b4 100644 (file)
SYNOPSIS
--------
+[verse]
'git rev-parse' [ --option ] <args>...
DESCRIPTION
index ac10cfbb14aba460973019d712ee90e8804de34d..3d0a7d1dac5614d6644a0ea226d65bd9f667143a 100644 (file)
SYNOPSIS
--------
+[verse]
'git revert' [--edit | --no-edit] [-n] [-m parent-number] [-s] <commit>...
DESCRIPTION
should see linkgit:git-reset[1], particularly the '--hard' option. If
you want to extract specific files as they were in another commit, you
should see linkgit:git-checkout[1], specifically the `git checkout
-<commit> -- <filename>` syntax. Take care with these alternatives as
+<commit> \-- <filename>` syntax. Take care with these alternatives as
both will discard uncommitted changes in your working directory.
OPTIONS
index 8c0554f9716c0d3ca7570a8f893f48189ea0c6f8..da0215d20c61c11307ffd4347026cc295b0dc685 100644 (file)
--- a/Documentation/git-rm.txt
+++ b/Documentation/git-rm.txt
SYNOPSIS
--------
+[verse]
'git rm' [-f | --force] [-n] [-r] [--cached] [--ignore-unmatch] [--quiet] [--] <file>...
DESCRIPTION
index 5a168cfab2206cf67453bb5f1fd93dbe75bb4ef0..327233c85b4cb9af07b8866b055a83d25b21b569 100644 (file)
SYNOPSIS
--------
+[verse]
'git send-email' [options] <file|directory|rev-list options>...
index 17f8f5552646cc063fdcc3674c0b133ed070aec9..bd3eaa69bfb6e788d297b3e7d2c871d25a478f80 100644 (file)
SYNOPSIS
--------
+[verse]
'git send-pack' [--all] [--dry-run] [--force] [--receive-pack=<git-receive-pack>] [--verbose] [--thin] [<host>:]<directory> [<ref>...]
DESCRIPTION
diff --git a/Documentation/git-sh-i18n--envsubst.txt b/Documentation/git-sh-i18n--envsubst.txt
--- /dev/null
@@ -0,0 +1,36 @@
+git-sh-i18n{litdd}envsubst(1)
+=============================
+
+NAME
+----
+git-sh-i18n--envsubst - Git's own envsubst(1) for i18n fallbacks
+
+SYNOPSIS
+--------
+[verse]
+eval_gettext () {
+ printf "%s" "$1" | (
+ export PATH $('git sh-i18n{litdd}envsubst' --variables "$1");
+ 'git sh-i18n{litdd}envsubst' "$1"
+ )
+}
+
+DESCRIPTION
+-----------
+
+This is not a command the end user would want to run. Ever.
+This documentation is meant for people who are studying the
+plumbing scripts and/or are writing new ones.
+
+'git sh-i18n{litdd}envsubst' is Git's stripped-down copy of the GNU
+`envsubst(1)` program that comes with the GNU gettext package. It's
+used internally by linkgit:git-sh-i18n[1] to interpolate the variables
+passed to the the `eval_gettext` function.
+
+No promises are made about the interface, or that this
+program won't disappear without warning in the next version
+of Git. Don't use it.
+
+GIT
+---
+Part of the linkgit:git[1] suite
diff --git a/Documentation/git-sh-i18n.txt b/Documentation/git-sh-i18n.txt
--- /dev/null
@@ -0,0 +1,43 @@
+git-sh-i18n(1)
+==============
+
+NAME
+----
+git-sh-i18n - Git's i18n setup code for shell scripts
+
+SYNOPSIS
+--------
+[verse]
+'. "$(git --exec-path)/git-sh-i18n"'
+
+DESCRIPTION
+-----------
+
+This is not a command the end user would want to run. Ever.
+This documentation is meant for people who are studying the
+Porcelain-ish scripts and/or are writing new ones.
+
+The 'git sh-i18n scriptlet is designed to be sourced (using
+`.`) by Git's porcelain programs implemented in shell
+script. It provides wrappers for the GNU `gettext` and
+`eval_gettext` functions accessible through the `gettext.sh`
+script, and provides pass-through fallbacks on systems
+without GNU gettext.
+
+FUNCTIONS
+---------
+
+gettext::
+ Currently a dummy fall-through function implemented as a wrapper
+ around `printf(1)`. Will be replaced by a real gettext
+ implementation in a later version.
+
+eval_gettext::
+ Currently a dummy fall-through function implemented as a wrapper
+ around `printf(1)` with variables expanded by the
+ linkgit:git-sh-i18n{litdd}envsubst[1] helper. Will be replaced by a
+ real gettext implementation in a later version.
+
+GIT
+---
+Part of the linkgit:git[1] suite
index 053df505bc3aaa5e74c3a9266858eef0de1c2bd2..a2f346ca710e03a7f5c65574659ac578ab8bf615 100644 (file)
SYNOPSIS
--------
+[verse]
'. "$(git --exec-path)/git-sh-setup"'
DESCRIPTION
runs chdir to the toplevel of the working tree.
require_work_tree::
- checks if the repository is a bare repository, and dies
- if so. Used by scripts that require working tree
- (e.g. `checkout`).
+ checks if the current directory is within the working tree
+ of the repository, and otherwise dies.
+
+require_work_tree_exists::
+ checks if the working tree associated with the repository
+ exists, and otherwise dies. Often done before calling
+ cd_to_toplevel, which is impossible to do if there is no
+ working tree.
get_author_ident_from_commit::
outputs code for use with eval to set the GIT_AUTHOR_NAME,
index d7d4b92894d143daaf1f0e27fa4bdbcf35aba10d..9b9250600f651eac7d6e2fd6ca7ff320a64de67c 100644 (file)
SYNOPSIS
--------
+[verse]
'git shell' [-c <command> <argument>]
DESCRIPTION
index ee4559b6f20d6cfe399c2b7e1b8dd9a1e2aafc7a..a8e77b5350c8c6a3cf62c22f811974ea64cff8ae 100644 (file)
[--more=<n> | --list | --independent | --merge-base]
[--no-name | --sha1-name] [--topics]
[(<rev> | <glob>)...]
-
'git show-branch' (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>]
DESCRIPTION
index c4d99f10281599ae52f95da455372e8ed759cfe7..2dcbbb245421964d418818878cd05a4eda525513 100644 (file)
SYNOPSIS
--------
+[verse]
'git show-index' < idx-file
index 7f075e84f54e3abc5c16b7cae57af831bd2b5bd7..1f0e30b912f3fe4aa487129fd81ddc1dfa47a88e 100644 (file)
SYNOPSIS
--------
+[verse]
'git show' [options] <object>...
DESCRIPTION
index 15f051fa44e4b2e90da8383318c62695359772ce..43af38aa4bd7673bef2127058f171da039732c71 100644 (file)
'git stash' drop [-q|--quiet] [<stash>]
'git stash' ( pop | apply ) [--index] [-q|--quiet] [<stash>]
'git stash' branch <branchname> [<stash>]
-'git stash' [save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet] [<message>]]
+'git stash' [save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+ [-u|--include-untracked] [-a|--all] [<message>]]
'git stash' clear
'git stash' create
OPTIONS
-------
-save [-p|--patch] [--[no-]keep-index] [-q|--quiet] [<message>]::
+save [-p|--patch] [--[no-]keep-index] [-u|--include-untracked] [-a|--all] [-q|--quiet] [<message>]::
Save your local modifications to a new 'stash', and run `git reset
--hard` to revert them. The <message> part is optional and gives
If the `--keep-index` option is used, all changes already added to the
index are left intact.
+
+If the `--include-untracked` option is used, all untracked files are also
+stashed and then cleaned up with `git clean`, leaving the working directory
+in a very clean state. If the `--all` option is used instead then the
+ignored files are stashed and cleaned in addition to the untracked files.
++
With `--patch`, you can interactively select hunks from the diff
between HEAD and the working tree to be stashed. The stash entry is
constructed such that its index state is the same as the index state
index 00b699fef71b45c78e298fa48609b553a32fd175..3d51717bbe84d0201b1c7a38943b2e99643bd89f 100644 (file)
SYNOPSIS
--------
+[verse]
'git status' [<options>...] [--] [<pathspec>...]
DESCRIPTION
Show the branch and tracking info even in short-format.
--porcelain::
- Give the output in a stable, easy-to-parse format for scripts.
- Currently this is identical to --short output, but is guaranteed
- not to change in the future, making it safe for scripts.
+ Give the output in an easy-to-parse format for scripts.
+ This is similar to the short output, but will remain stable
+ across git versions and regardless of user configuration. See
+ below for details.
-u[<mode>]::
--untracked-files[=<mode>]::
(and suppresses the output of submodule summaries when the config option
`status.submodulesummary` is set).
+--ignored::
+ Show ignored files as well.
+
-z::
Terminate entries with NUL, instead of LF. This implies
the `--porcelain` output format if no other format is given.
The output from this command is designed to be used as a commit
template comment, and all the output lines are prefixed with '#'.
The default, long format, is designed to be human readable,
-verbose and descriptive. They are subject to change in any time.
+verbose and descriptive. Its contents and format are subject to change
+at any time.
The paths mentioned in the output, unlike many other git commands, are
made relative to the current directory if you are working in a
subdirectory (this is on purpose, to help cutting and pasting). See
the status.relativePaths config option below.
-In short-format, the status of each path is shown as
+Short Format
+~~~~~~~~~~~~
+
+In the short-format, the status of each path is shown as
XY PATH1 -> PATH2
-where `PATH1` is the path in the `HEAD`, and ` -> PATH2` part is
+where `PATH1` is the path in the `HEAD`, and the ` \-> PATH2` part is
shown only when `PATH1` corresponds to a different path in the
index/worktree (i.e. the file is renamed). The 'XY' is a two-letter
status code.
-The fields (including the `->`) are separated from each other by a
+The fields (including the `\->`) are separated from each other by a
single space. If a filename contains whitespace or other nonprintable
characters, that field will be quoted in the manner of a C string
literal: surrounded by ASCII double quote (34) characters, and with
* 'C' = copied
* 'U' = updated but unmerged
-Ignored files are not listed.
+Ignored files are not listed, unless `--ignored` option is in effect,
+in which case `XY` are `!!`.
X Y Meaning
-------------------------------------------------
U U unmerged, both modified
-------------------------------------------------
? ? untracked
+ ! ! ignored
-------------------------------------------------
If -b is used the short-format status is preceded by a line
## branchname tracking info
-There is an alternate -z format recommended for machine parsing. In
+Porcelain Format
+~~~~~~~~~~~~~~~~
+
+The porcelain format is similar to the short format, but is guaranteed
+not to change in a backwards-incompatible way between git versions or
+based on user configuration. This makes it ideal for parsing by scripts.
+The description of the short format above also describes the porcelain
+format, with a few exceptions:
+
+1. The user's color.status configuration is not respected; color will
+ always be off.
+
+2. The user's status.relativePaths configuration is not respected; paths
+ shown will always be relative to the repository root.
+
+There is also an alternate -z format recommended for machine parsing. In
that format, the status field is the same, but some other things
-change. First, the '->' is omitted from rename entries and the field
-order is reversed (e.g 'from -> to' becomes 'to from'). Second, a NUL
+change. First, the '\->' is omitted from rename entries and the field
+order is reversed (e.g 'from \-> to' becomes 'to from'). Second, a NUL
(ASCII 0) follows each filename, replacing space as a field separator
and the terminating newline (but a space still separates the status
field from the first filename). Third, filenames containing special
index 10509cc450d47de35387a547cb79e30177f6304c..b78f031cd4464b21be145d4ffa79ff39dc8bd2bb 100644 (file)
SYNOPSIS
--------
+[verse]
'git stripspace' [-s | --strip-comments] < <stream>
DESCRIPTION
index 5e7a4130eeec48c27abf92b37834613692446723..0ec85742ddc1c360d066659fb562898a259e48f7 100644 (file)
<repository> is the URL of the new submodule's origin repository.
This may be either an absolute URL, or (if it begins with ./
or ../), the location relative to the superproject's origin
-repository.
+repository. If the superproject doesn't have an origin configured
+the superproject is its own authoritative upstream and the current
+working directory is used instead.
+
<path> is the relative location for the cloned submodule to
exist in the superproject. If <path> does not exist, then the
sync::
Synchronizes submodules' remote URL configuration setting
- to the value specified in .gitmodules. This is useful when
+ to the value specified in .gitmodules. It will only affect those
+ submodules which already have an url entry in .git/config (that is the
+ case when they are initialized or freshly added). This is useful when
submodule URLs change upstream and you need to update your local
repositories accordingly.
+
"git submodule sync" synchronizes all submodules while
-"git submodule sync -- A" synchronizes submodule "A" only.
+"git submodule sync \-- A" synchronizes submodule "A" only.
OPTIONS
-------
index 713e523034d5b95071e2285252c1796cd83c6fcd..ed5eca1fcef50f910d74abb495360dc6c3fbf35b 100644 (file)
SYNOPSIS
--------
+[verse]
'git svn' <command> [options] [arguments]
DESCRIPTION
index d7795ed65777c18e648ba1b23b1b63330b78c9ce..75b1ae5061b78524383221641aee5edd292028e6 100644 (file)
SYNOPSIS
--------
+[verse]
'git symbolic-ref' [-q] [-m <reason>] <name> [<ref>]
DESCRIPTION
index d82f62120a21059a31d9c708c39d93b2a630d590..fb1c0ac694bdac20e2fef74710df35c1c4b1e774 100644 (file)
'git tag' [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>]
<tagname> [<commit> | <object>]
'git tag' -d <tagname>...
-'git tag' [-n[<num>]] -l [--contains <commit>] [<pattern>]
+'git tag' [-n[<num>]] -l [--contains <commit>] [<pattern>...]
'git tag' -v <tagname>...
DESCRIPTION
If the tag is not annotated, the commit message is displayed instead.
-l <pattern>::
- List tags with names that match the given pattern (or all if no pattern is given).
- Typing "git tag" without arguments, also lists all tags.
+ List tags with names that match the given pattern (or all if no
+ pattern is given). Running "git tag" without arguments also
+ lists all tags. The pattern is a shell wildcard (i.e., matched
+ using fnmatch(3)). Multiple patterns may be given; if any of
+ them matches, the tag is shown.
--contains <commit>::
Only list tags which contain the specified commit.
index 5f1575425743118ffb13567472ae81be56698566..95b135d8ad9c8e6d5f136d526c8a7a86541b4d35 100644 (file)
SYNOPSIS
--------
+[verse]
'git tar-tree' [--remote=<repo>] <tree-ish> [ <base> ]
DESCRIPTION
index c49d727f7463446c4182807cbd9077db5e34007f..e9f148a00ddbc996e440cd0fd7eecae4eeff3fa8 100644 (file)
SYNOPSIS
--------
+[verse]
'git unpack-file' <blob>
DESCRIPTION
index dd7799095b4dd26a1625015f3fe0fcbd89dd0e70..ff23494e7013c5d491c7a7e2642ec30133906aac 100644 (file)
SYNOPSIS
--------
+[verse]
'git unpack-objects' [-n] [-q] [-r] [--strict] <pack-file
index e25a65a80fafb7143957247e2fd85d64a701ddf5..d377a352433cb38536f42c5b3fc6b80ae2b11f7f 100644 (file)
SYNOPSIS
--------
+[verse]
'git update-ref' [-m <reason>] (-d <ref> [<oldvalue>] | [--no-deref] <ref> <newvalue> [<oldvalue>])
DESCRIPTION
Logging Updates
---------------
-If config parameter "core.logAllRefUpdates" is true or the file
-"$GIT_DIR/logs/<ref>" exists then `git update-ref` will append
+If config parameter "core.logAllRefUpdates" is true and the ref is one under
+"refs/heads/", "refs/remotes/", "refs/notes/", or the symbolic ref HEAD; or
+the file "$GIT_DIR/logs/<ref>" exists then `git update-ref` will append
a line to the log file "$GIT_DIR/logs/<ref>" (dereferencing all
symbolic refs before creating the log name) describing the change
in ref value. Log lines are formatted as:
index 775024da3ed6ed50e8aa587dc31eb79f00030e84..bd0e36492fa0f7b8a8a4707c2ac7db461fcc74c8 100644 (file)
SYNOPSIS
--------
+[verse]
'git update-server-info' [--force]
DESCRIPTION
index acbf634f85c72d70bbb7dd7653aded63d67dcbf6..4d52d3833aeaa8621f486bc99dd2114d53708e61 100644 (file)
SYNOPSIS
--------
+[verse]
'git upload-archive' <directory>
DESCRIPTION
index 4c0ca9ded25a27c11636ef9af5f7c1f2e6970c12..a58e90ca8dada4a9847886374968635ea6bc3f9f 100644 (file)
SYNOPSIS
--------
+[verse]
'git-upload-pack' [--strict] [--timeout=<n>] <directory>
DESCRIPTION
index 6498f7cb69be3d3fcece285a714679ac7f4f6454..5317cc247454b1a080b2609139befeba487d5ff5 100644 (file)
SYNOPSIS
--------
+[verse]
'git var' ( -l | <variable> )
DESCRIPTION
index 7c2428d5692ce7e3961821c865c9539c30dca113..cd230769fdc6db2575d274d2a64608fe414c0d2e 100644 (file)
SYNOPSIS
--------
+[verse]
'git verify-pack' [-v|--verbose] [-s|--stat-only] [--] <pack>.idx ...
index 8c9a71865b45120700c21a52d1e06aad45f3221f..5ff76e892aed19ff7943848edbf32c772b845d3d 100644 (file)
SYNOPSIS
--------
+[verse]
'git verify-tag' <tag>...
DESCRIPTION
index 69d92fa00ef91dff0346925ba1c50857132e9c03..c2bc87bc61da28a9eb451ef1cb5b4d811b02e4f7 100644 (file)
SYNOPSIS
--------
+[verse]
'git web{litdd}browse' [OPTIONS] URL/FILE ...
DESCRIPTION
You can explicitly provide a full path to your preferred browser by
setting the configuration variable 'browser.<tool>.path'. For example,
you can configure the absolute path to firefox by setting
-'browser.firefox.path'. Otherwise, 'git web--browse' assumes the tool
+'browser.firefox.path'. Otherwise, 'git web{litdd}browse' assumes the tool
is available in PATH.
browser.<tool>.cmd
index 31f3663ae7fe2cc97d6e61b85181a02424323fb2..99388bd3744dd593a97dbf34c022d4d5125bba6c 100644 (file)
SYNOPSIS
--------
+[verse]
'git whatchanged' <option>...
DESCRIPTION
index e8c94c1352a8f1a889225ee063b4c59799cbb7e6..f22041a9dc3965b4a4f704e84ec7700a5993d5c6 100644 (file)
SYNOPSIS
--------
+[verse]
'git write-tree' [--missing-ok] [--prefix=<prefix>/]
DESCRIPTION
diff --git a/Documentation/git.txt b/Documentation/git.txt
index f1292fc6ce63be015a3c40e8fb04ebdb6acacf70..0172cd70149914897862fbf0f3f221c7ef31ea5c 100644 (file)
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
branch of the `git.git` repository.
Documentation for older releases are available here:
-* link:v1.7.5.1/git.html[documentation for release 1.7.5.1]
+* link:v1.7.6/git.html[documentation for release 1.7.6]
* release notes for
+ link:RelNotes/1.7.6.txt[1.7.6].
+
+* link:v1.7.5.4/git.html[documentation for release 1.7.5.4]
+
+* release notes for
+ link:RelNotes/1.7.5.4.txt[1.7.5.4],
+ link:RelNotes/1.7.5.3.txt[1.7.5.3],
+ link:RelNotes/1.7.5.2.txt[1.7.5.2],
link:RelNotes/1.7.5.1.txt[1.7.5.1],
link:RelNotes/1.7.5.txt[1.7.5].
symbolic notation:
HEAD::
- indicates the head of the current branch (i.e. the
- contents of `$GIT_DIR/HEAD`).
+ indicates the head of the current branch.
<tag>::
a valid tag 'name'
- (i.e. the contents of `$GIT_DIR/refs/tags/<tag>`).
+ (i.e. a `refs/tags/<tag>` reference).
<head>::
a valid head 'name'
- (i.e. the contents of `$GIT_DIR/refs/heads/<head>`).
+ (i.e. a `refs/heads/<head>` reference).
For a more complete list of ways to spell object names, see
"SPECIFYING REVISIONS" section in linkgit:gitrevisions[7].
index 15aebc60623d97053aa14f3e6463d12eb8f60f26..412c55b549354471a56a4e56ca5533277c83bc54 100644 (file)
manually with `git update-ref -d refs/notes/textconv/jpg` (where
"jpg" is the name of the diff driver, as in the example above).
+Choosing textconv versus external diff
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+If you want to show differences between binary or specially-formatted
+blobs in your repository, you can choose to use either an external diff
+command, or to use textconv to convert them to a diff-able text format.
+Which method you choose depends on your exact situation.
+
+The advantage of using an external diff command is flexibility. You are
+not bound to find line-oriented changes, nor is it necessary for the
+output to resemble unified diff. You are free to locate and report
+changes in the most appropriate way for your data format.
+
+A textconv, by comparison, is much more limiting. You provide a
+transformation of the data into a line-oriented text format, and git
+uses its regular diff tools to generate the output. There are several
+advantages to choosing this method:
+
+1. Ease of use. It is often much simpler to write a binary to text
+ transformation than it is to perform your own diff. In many cases,
+ existing programs can be used as textconv filters (e.g., exif,
+ odt2txt).
+
+2. Git diff features. By performing only the transformation step
+ yourself, you can still utilize many of git's diff features,
+ including colorization, word-diff, and combined diffs for merges.
+
+3. Caching. Textconv caching can speed up repeated diffs, such as those
+ you might trigger by running `git log -p`.
+
+
Marking files as binary
^^^^^^^^^^^^^^^^^^^^^^^
index d861ec452f8f115017830422b4b459861f8bd703..aeb0cdc9732593672a4a53a3c177f40f07a86a37 100644 (file)
SYNOPSIS
--------
-git cvsimport *
+[verse]
+'git cvsimport' *
DESCRIPTION
-----------
index 6af29a4603de57e0040c4bcd819b831dd6649f92..370624c17174ddc67d4d29fd54127096f4f5b070 100644 (file)
SYNOPSIS
--------
+[verse]
'git diff' *
DESCRIPTION
diff --git a/Documentation/gitk.txt b/Documentation/gitk.txt
index e10ac58cae4f0a825f391a5fa1eab8114aa27a18..a17a3549363ec2813eb0bc8a3087d0bd9dc032f4 100644 (file)
--- a/Documentation/gitk.txt
+++ b/Documentation/gitk.txt
SYNOPSIS
--------
+[verse]
'gitk' [<option>...] [<revs>] [--] [<path>...]
DESCRIPTION
index 7fe5848d1f7ef77748448c03c4b2b2b33d82f03c..f1e4422acc4ddba515da5617759f818b52cb151d 100644 (file)
SYNOPSIS
--------
+[verse]
git *
DESCRIPTION
index 0982f74ef6212577afb74d86079472662e2bffba..dee050567e65301066629c566613b84c6c065169 100644 (file)
SYNOPSIS
--------
+[verse]
git *
DESCRIPTION
index 1ef55fffcf6815a12a1f9845809592104e208092..5e4f362ff8073bc5fc5f651f5219834d6173517b 100644 (file)
SYNOPSIS
--------
+[verse]
git *
index 33716a31d0c60093c14f894ef07a87bee73fafc9..3595b586bc35d865a08ab538a1908cb2abe8e1a8 100644 (file)
[[def_head]]head::
A <<def_ref,named reference>> to the <<def_commit,commit>> at the tip of a
- <<def_branch,branch>>. Heads are stored in
- `$GIT_DIR/refs/heads/`, except when using packed refs. (See
+ <<def_branch,branch>>. Heads are stored in a file in
+ `$GIT_DIR/refs/heads/` directory, except when using packed refs. (See
linkgit:git-pack-refs[1].)
[[def_HEAD]]HEAD::
working tree>> is normally derived from the state of the tree
referred to by HEAD. HEAD is a reference to one of the
<<def_head,heads>> in your repository, except when using a
- <<def_detached_HEAD,detached HEAD>>, in which case it may
- reference an arbitrary commit.
+ <<def_detached_HEAD,detached HEAD>>, in which case it directly
+ references an arbitrary commit.
[[def_head_ref]]head ref::
A synonym for <<def_head,head>>.
Pattern used to specify paths.
+
Pathspecs are used on the command line of "git ls-files", "git
-ls-tree", "git grep", "git checkout", and many other commands to
+ls-tree", "git add", "git grep", "git diff", "git checkout",
+and many other commands to
limit the scope of operations to some subset of the tree or
worktree. See the documentation of each command for whether
paths are relative to the current directory or toplevel. The
in the Documentation subtree,
including Documentation/chapter_1/figure_1.jpg.
++
+A pathspec that begins with a colon `:` has special meaning. In the
+short form, the leading colon `:` is followed by zero or more "magic
+signature" letters (which optionally is terminated by another colon `:`),
+and the remainder is the pattern to match against the path. The optional
+colon that terminates the "magic signature" can be omitted if the pattern
+begins with a character that cannot be a "magic signature" and is not a
+colon.
++
+In the long form, the leading colon `:` is followed by a open
+parenthesis `(`, a comma-separated list of zero or more "magic words",
+and a close parentheses `)`, and the remainder is the pattern to match
+against the path.
++
+The "magic signature" consists of an ASCII symbol that is not
+alphanumeric.
++
+--
+top `/`;;
+ The magic word `top` (mnemonic: `/`) makes the pattern match
+ from the root of the working tree, even when you are running
+ the command from inside a subdirectory.
+--
++
+Currently only the slash `/` is recognized as the "magic signature",
+but it is envisioned that we will support more types of magic in later
+versions of git.
++
+A pathspec with only a colon means "there is no pathspec". This form
+should not be combined with other pathspec.
+
[[def_parent]]parent::
A <<def_commit_object,commit object>> contains a (possibly empty) list
of the logical predecessor(s) in the line of development, i.e. its
[[def_ref]]ref::
A 40-byte hex representation of a <<def_SHA1,SHA1>> or a name that
- denotes a particular <<def_object,object>>. These may be stored in
- `$GIT_DIR/refs/`.
+ denotes a particular <<def_object,object>>. They may be stored in
+ a file under `$GIT_DIR/refs/` directory, or
+ in the `$GIT_DIR/packed-refs` file.
[[def_reflog]]reflog::
A reflog shows the local "history" of a ref. In other words,
command.
[[def_tag]]tag::
- A <<def_ref,ref>> pointing to a <<def_tag_object,tag>> or
- <<def_commit_object,commit object>>. In contrast to a <<def_head,head>>,
- a tag is not changed by a <<def_commit,commit>>. Tags (not
- <<def_tag_object,tag objects>>) are stored in `$GIT_DIR/refs/tags/`. A
- git tag has nothing to do with a Lisp tag (which would be
- called an <<def_object_type,object type>> in git's context). A
- tag is most typically used to mark a particular point in the
- commit ancestry <<def_chain,chain>>.
+ A <<def_ref,ref>> under `refs/tags/` namespace that points to an
+ object of an arbitrary type (typically a tag points to either a
+ <<def_tag_object,tag>> or a <<def_commit_object,commit object>>).
+ In contrast to a <<def_head,head>>, a tag is not updated by
+ the `commit` command. A git tag has nothing to do with a Lisp
+ tag (which would be called an <<def_object_type,object type>>
+ in git's context). A tag is most typically used to mark a particular
+ point in the commit ancestry <<def_chain,chain>>.
[[def_tag_object]]tag object::
An <<def_object,object>> containing a <<def_ref,ref>> pointing to
index 8920258baa515b048555be3448edea0403ce05be..861bd6f55352a12db6d1d680508e1d02a8e90d12 100644 (file)
to their corresponding remote tracking branches, and the tips of
these tracking branches are merged.
+merge.ff::
+ By default, git does not create an extra merge commit when merging
+ a commit that is a descendant of the current commit. Instead, the
+ tip of the current branch is fast-forwarded. When set to `false`,
+ this variable tells git to create an extra merge commit in such
+ a case (equivalent to giving the `--no-ff` option from the command
+ line). When set to `only`, only such fast-forward merges are
+ allowed (equivalent to giving the `--ff-only` option from the
+ command line).
+
merge.log::
In addition to branch names, populate the log message with at
most the specified number of one-line descriptions from the
index d5c977262a818683ebd47d77d37a26c66737119f..2a3dc8664f16957a05bc4d81824d7995517ac89c 100644 (file)
This should make "--pretty=oneline" a whole lot more readable for
people using 80-column terminals.
+--no-abbrev-commit::
+ Show the full 40-byte hexadecimal commit object name. This negates
+ `--abbrev-commit` and those options which imply it such as
+ "--oneline". It also overrides the 'log.abbrevCommit' variable.
+
--oneline::
This is a shorthand for "--pretty=oneline --abbrev-commit"
used together.
index 52bae31fcb7f741c34911d94a9253a2a546ee2c2..39e62072691d408519ff377cb6e91e8d95175ec4 100644 (file)
is automatically prepended if missing. If pattern lacks '?', '*',
or '[', '/*' at the end is implied.
+--ignore-missing::
+
+ Upon seeing an invalid object name in the input, pretend as if
+ the bad input was not given.
ifndef::git-rev-list[]
--bisect::
--full-history::
- As the default mode but does not prune some history.
+ Same as the default mode, but does not prune some history.
--dense::
\ / / / /
`-------------'
-----------------------------------------------------------------------
-The horizontal line of history A--P is taken to be the first parent of
+The horizontal line of history A---P is taken to be the first parent of
each merge. The commits are:
* `I` is the initial commit, in which `foo` exists with contents
index 20b0241d30026747391fa4b6b38de5cf959cee70..2d2ebc04b74ef2b1bf39df892d303d37076325d1 100644 (file)
* As you find different pairs of files, call `diff_change()` to feed
modified files, `diff_addremove()` to feed created or deleted files,
- or `diff_unmerged()` to feed a file whose state is 'unmerged' to the
+ or `diff_unmerge()` to feed a file whose state is 'unmerged' to the
API. These are thin wrappers to a lower-level `diff_queue()` function
that is flexible enough to record any of these kinds of changes.
This is the internal representation for a single file (blob). It
records the blob object name (if known -- for a work tree file it
typically is a NUL SHA-1), filemode and pathname. This is what the
-`diff_addremove()`, `diff_change()` and `diff_unmerged()` synthesize and
+`diff_addremove()`, `diff_change()` and `diff_unmerge()` synthesize and
feed `diff_queue()` function with.
* `struct diff_filepair`
index 7b233ca19676c2f89b1fb0231d7085e70c7eaaf6..8930b3fabceebfc7e03ddabdf5f7bfb228babf6b 100644 (file)
- 160-bit object name for the object that would result from writing
this span of index as a tree.
- An entry can be in an invalidated state and is represented by having -1
- in the entry_count field.
+ An entry can be in an invalidated state and is represented by having
+ -1 in the entry_count field. In this case, there is no object name
+ and the next entry starts immediately after the newline.
The entries are written out in the top-down, depth-first order. The
first entry represents the root level of the repository, followed by the
index 369f91d3b949b23682c4deda8234f13513f15732..a7004c63e7ff5a4fe237267121a5b7c76a4c5496 100644 (file)
Packfile Negotiation
--------------------
-After reference and capabilities discovery, the client can decide
-to terminate the connection by sending a flush-pkt, telling the
-server it can now gracefully terminate (as happens with the ls-remote
-command) or it can enter the negotiation phase, where the client and
-server determine what the minimal packfile necessary for transport is.
-
-Once the client has the initial list of references that the server
-has, as well as the list of capabilities, it will begin telling the
-server what objects it wants and what objects it has, so the server
-can make a packfile that only contains the objects that the client needs.
-The client will also send a list of the capabilities it wants to be in
-effect, out of what the server said it could do with the first 'want' line.
+After reference and capabilities discovery, the client can decide to
+terminate the connection by sending a flush-pkt, telling the server it can
+now gracefully terminate, and disconnect, when it does not need any pack
+data. This can happen with the ls-remote command, and also can happen when
+the client already is up-to-date.
+
+Otherwise, it enters the negotiation phase, where the client and
+server determine what the minimal packfile necessary for transport is,
+by telling the server what objects it wants, its shallow objects
+(if any), and the maximum commit depth it wants (if any). The client
+will also send a list of the capabilities it wants to be in effect,
+out of what the server said it could do with the first 'want' line.
----
upload-request = want-list
- have-list
- compute-end
+ *shallow-line
+ *1depth-request
+ flush-pkt
want-list = first-want
*additional-want
- flush-pkt
+
+ shallow-line = PKT_LINE("shallow" SP obj-id)
+
+ depth-request = PKT_LINE("deepen" SP depth)
first-want = PKT-LINE("want" SP obj-id SP capability-list LF)
additional-want = PKT-LINE("want" SP obj-id LF)
- have-list = *have-line
- have-line = PKT-LINE("have" SP obj-id LF)
- compute-end = flush-pkt / PKT-LINE("done")
+ depth = 1*DIGIT
----
Clients MUST send all the obj-ids it wants from the reference
obj-id in a 'want' command which did not appear in the response
obtained through ref discovery.
-If client is requesting a shallow clone, it will now send a 'deepen'
-line with the depth it is requesting.
+The client MUST write all obj-ids which it only has shallow copies
+of (meaning that it does not have the parents of a commit) as
+'shallow' lines so that the server is aware of the limitations of
+the client's history. Clients MUST NOT mention an obj-id which
+it does not know exists on the server.
+
+The client now sends the maximum commit history depth it wants for
+this transaction, which is the number of commits it wants from the
+tip of the history, if any, as a 'deepen' line. A depth of 0 is the
+same as not making a depth request. The client does not want to receive
+any commits beyond this depth, nor objects needed only to complete
+those commits. Commits whose parents are not received as a result are
+defined as shallow and marked as such in the server. This information
+is sent back to the client in the next step.
+
+Once all the 'want's and 'shallow's (and optional 'deepen') are
+transferred, clients MUST send a flush-pkt, to tell the server side
+that it is done sending the list.
+
+Otherwise, if the client sent a positive depth request, the server
+will determine which commits will and will not be shallow and
+send this information to the client. If the client did not request
+a positive depth, this step is skipped.
-Once all the "want"s (and optional 'deepen') are transferred,
-clients MUST send a flush-pkt. If the client has all the references
-on the server, client flushes and disconnects.
+----
+ shallow-update = *shallow-line
+ *unshallow-line
+ flush-pkt
-TODO: shallow/unshallow response and document the deepen command in the ABNF.
+ shallow-line = PKT-LINE("shallow" SP obj-id)
+
+ unshallow-line = PKT-LINE("unshallow" SP obj-id)
+----
+
+If the client has requested a positive depth, the server will compute
+the set of commits which are no deeper than the desired depth, starting
+at the client's wants. The server writes 'shallow' lines for each
+commit whose parents will not be sent as a result. The server writes
+an 'unshallow' line for each commit which the client has indicated is
+shallow, but is no longer shallow at the currently requested depth
+(that is, its parents will now be sent). The server MUST NOT mark
+as unshallow anything which the client has not indicated was shallow.
Now the client will send a list of the obj-ids it has using 'have'
-lines. In multi_ack mode, the canonical implementation will send up
-to 32 of these at a time, then will send a flush-pkt. The canonical
-implementation will skip ahead and send the next 32 immediately,
-so that there is always a block of 32 "in-flight on the wire" at a
-time.
+lines, so the server can make a packfile that only contains the objects
+that the client needs. In multi_ack mode, the canonical implementation
+will send up to 32 of these at a time, then will send a flush-pkt. The
+canonical implementation will skip ahead and send the next 32 immediately,
+so that there is always a block of 32 "in-flight on the wire" at a time.
+
+----
+ upload-haves = have-list
+ compute-end
+
+ have-list = *have-line
+ have-line = PKT-LINE("have" SP obj-id LF)
+ compute-end = flush-pkt / PKT-LINE("done")
+----
If the server reads 'have' lines, it then will respond by ACKing any
of the obj-ids the client said it had that the server also has. The
diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 7f48227494da7fe1bd57883d41e10b487c3f2fbf..8270abb5f982463119309423eded333a8153317e 100755 (executable)
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
#!/bin/sh
GVF=GIT-VERSION-FILE
-DEF_VER=v1.7.5.GIT
+DEF_VER=v1.7.6.GIT
LF='
'
index 16e45f114f18d5d6964ab9fa39eee617dfa59bfc..bbb9d4dc9ab37a242d8accb86fa8a0d35d677ab8 100644 (file)
--- a/INSTALL
+++ b/INSTALL
$ make all doc ;# as yourself
# make install install-doc install-html;# as root
+If you're willing to trade off (much) longer build time for a later
+faster git you can also do a profile feedback build with
+
+ $ make profile-all
+ # make prefix=... install
+
+This will run the complete test suite as training workload and then
+rebuild git with the generated profile feedback. This results in a git
+which is a few percent faster on CPU intensive workloads. This
+may be a good tradeoff for distribution packagers.
+
+Note that the profile feedback build stage currently generates
+a lot of additional compiler warnings.
Issues of note:
diff --git a/LGPL-2.1 b/LGPL-2.1
--- /dev/null
+++ b/LGPL-2.1
@@ -0,0 +1,511 @@
+
+ While most of this project is under the GPL (see COPYING), the xdiff/
+ library and some libc code from compat/ are licensed under the
+ GNU LGPL, version 2.1 or (at your option) any later version and some
+ other files are under other licenses. Check the individual files to
+ be sure.
+
+----------------------------------------
+
+ GNU LESSER GENERAL PUBLIC LICENSE
+ Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the Lesser GPL. It also counts
+ as the successor of the GNU Library Public License, version 2, hence
+ the version number 2.1.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Lesser General Public License, applies to some
+specially designated software packages--typically libraries--of the
+Free Software Foundation and other authors who decide to use it. You
+can use it too, but we suggest you first think carefully about whether
+this license or the ordinary General Public License is the better
+strategy to use in any particular case, based on the explanations below.
+
+ When we speak of free software, we are referring to freedom of use,
+not price. Our General Public Licenses are designed to make sure that
+you have the freedom to distribute copies of free software (and charge
+for this service if you wish); that you receive source code or can get
+it if you want it; that you can change the software and use pieces of
+it in new free programs; and that you are informed that you can do
+these things.
+
+ To protect your rights, we need to make restrictions that forbid
+distributors to deny you these rights or to ask you to surrender these
+rights. These restrictions translate to certain responsibilities for
+you if you distribute copies of the library or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link other code with the library, you must provide
+complete object files to the recipients, so that they can relink them
+with the library after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ We protect your rights with a two-step method: (1) we copyright the
+library, and (2) we offer you this license, which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ To protect each distributor, we want to make it very clear that
+there is no warranty for the free library. Also, if the library is
+modified by someone else and passed on, the recipients should know
+that what they have is not the original version, so that the original
+author's reputation will not be affected by problems that might be
+introduced by others.
+\f
+ Finally, software patents pose a constant threat to the existence of
+any free program. We wish to make sure that a company cannot
+effectively restrict the users of a free program by obtaining a
+restrictive license from a patent holder. Therefore, we insist that
+any patent license obtained for a version of the library must be
+consistent with the full freedom of use specified in this license.
+
+ Most GNU software, including some libraries, is covered by the
+ordinary GNU General Public License. This license, the GNU Lesser
+General Public License, applies to certain designated libraries, and
+is quite different from the ordinary General Public License. We use
+this license for certain libraries in order to permit linking those
+libraries into non-free programs.
+
+ When a program is linked with a library, whether statically or using
+a shared library, the combination of the two is legally speaking a
+combined work, a derivative of the original library. The ordinary
+General Public License therefore permits such linking only if the
+entire combination fits its criteria of freedom. The Lesser General
+Public License permits more lax criteria for linking other code with
+the library.
+
+ We call this license the "Lesser" General Public License because it
+does Less to protect the user's freedom than the ordinary General
+Public License. It also provides other free software developers Less
+of an advantage over competing non-free programs. These disadvantages
+are the reason we use the ordinary General Public License for many
+libraries. However, the Lesser license provides advantages in certain
+special circumstances.
+
+ For example, on rare occasions, there may be a special need to
+encourage the widest possible use of a certain library, so that it becomes
+a de-facto standard. To achieve this, non-free programs must be
+allowed to use the library. A more frequent case is that a free
+library does the same job as widely used non-free libraries. In this
+case, there is little to gain by limiting the free library to free
+software only, so we use the Lesser General Public License.
+
+ In other cases, permission to use a particular library in non-free
+programs enables a greater number of people to use a large body of
+free software. For example, permission to use the GNU C Library in
+non-free programs enables many more people to use the whole GNU
+operating system, as well as its variant, the GNU/Linux operating
+system.
+
+ Although the Lesser General Public License is Less protective of the
+users' freedom, it does ensure that the user of a program that is
+linked with the Library has the freedom and the wherewithal to run
+that program using a modified version of the Library.
+
+ The precise terms and conditions for copying, distribution and
+modification follow. Pay close attention to the difference between a
+"work based on the library" and a "work that uses the library". The
+former contains code derived from the library, whereas the latter must
+be combined with the library in order to run.
+\f
+ GNU LESSER GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License Agreement applies to any software library or other
+program which contains a notice placed by the copyright holder or
+other authorized party saying it may be distributed under the terms of
+this Lesser General Public License (also called "this License").
+Each licensee is addressed as "you".
+
+ A "library" means a collection of software functions and/or data
+prepared so as to be conveniently linked with application programs
+(which use some of those functions and data) to form executables.
+
+ The "Library", below, refers to any such software library or work
+which has been distributed under these terms. A "work based on the
+Library" means either the Library or any derivative work under
+copyright law: that is to say, a work containing the Library or a
+portion of it, either verbatim or with modifications and/or translated
+straightforwardly into another language. (Hereinafter, translation is
+included without limitation in the term "modification".)
+
+ "Source code" for a work means the preferred form of the work for
+making modifications to it. For a library, complete source code means
+all the source code for all modules it contains, plus any associated
+interface definition files, plus the scripts used to control compilation
+and installation of the library.
+
+ Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running a program using the Library is not restricted, and output from
+such a program is covered only if its contents constitute a work based
+on the Library (independent of the use of the Library in a tool for
+writing it). Whether that is true depends on what the Library does
+and what the program that uses the Library does.
+
+ 1. You may copy and distribute verbatim copies of the Library's
+complete source code as you receive it, in any medium, provided that
+you conspicuously and appropriately publish on each copy an
+appropriate copyright notice and disclaimer of warranty; keep intact
+all the notices that refer to this License and to the absence of any
+warranty; and distribute a copy of this License along with the
+Library.
+
+ You may charge a fee for the physical act of transferring a copy,
+and you may at your option offer warranty protection in exchange for a
+fee.
+\f
+ 2. You may modify your copy or copies of the Library or any portion
+of it, thus forming a work based on the Library, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) The modified work must itself be a software library.
+
+ b) You must cause the files modified to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ c) You must cause the whole of the work to be licensed at no
+ charge to all third parties under the terms of this License.
+
+ d) If a facility in the modified Library refers to a function or a
+ table of data to be supplied by an application program that uses
+ the facility, other than as an argument passed when the facility
+ is invoked, then you must make a good faith effort to ensure that,
+ in the event an application does not supply such function or
+ table, the facility still operates, and performs whatever part of
+ its purpose remains meaningful.
+
+ (For example, a function in a library to compute square roots has
+ a purpose that is entirely well-defined independent of the
+ application. Therefore, Subsection 2d requires that any
+ application-supplied function or table used by this function must
+ be optional: if the application does not supply it, the square
+ root function must still compute square roots.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Library,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Library, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote
+it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Library.
+
+In addition, mere aggregation of another work not based on the Library
+with the Library (or with a work based on the Library) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may opt to apply the terms of the ordinary GNU General Public
+License instead of this License to a given copy of the Library. To do
+this, you must alter all the notices that refer to this License, so
+that they refer to the ordinary GNU General Public License, version 2,
+instead of to this License. (If a newer version than version 2 of the
+ordinary GNU General Public License has appeared, then you can specify
+that version instead if you wish.) Do not make any other change in
+these notices.
+\f
+ Once this change is made in a given copy, it is irreversible for
+that copy, so the ordinary GNU General Public License applies to all
+subsequent copies and derivative works made from that copy.
+
+ This option is useful when you wish to copy part of the code of
+the Library into a program that is not a library.
+
+ 4. You may copy and distribute the Library (or a portion or
+derivative of it, under Section 2) in object code or executable form
+under the terms of Sections 1 and 2 above provided that you accompany
+it with the complete corresponding machine-readable source code, which
+must be distributed under the terms of Sections 1 and 2 above on a
+medium customarily used for software interchange.
+
+ If distribution of object code is made by offering access to copy
+from a designated place, then offering equivalent access to copy the
+source code from the same place satisfies the requirement to
+distribute the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+ 5. A program that contains no derivative of any portion of the
+Library, but is designed to work with the Library by being compiled or
+linked with it, is called a "work that uses the Library". Such a
+work, in isolation, is not a derivative work of the Library, and
+therefore falls outside the scope of this License.
+
+ However, linking a "work that uses the Library" with the Library
+creates an executable that is a derivative of the Library (because it
+contains portions of the Library), rather than a "work that uses the
+library". The executable is therefore covered by this License.
+Section 6 states terms for distribution of such executables.
+
+ When a "work that uses the Library" uses material from a header file
+that is part of the Library, the object code for the work may be a
+derivative work of the Library even though the source code is not.
+Whether this is true is especially significant if the work can be
+linked without the Library, or if the work is itself a library. The
+threshold for this to be true is not precisely defined by law.
+
+ If such an object file uses only numerical parameters, data
+structure layouts and accessors, and small macros and small inline
+functions (ten lines or less in length), then the use of the object
+file is unrestricted, regardless of whether it is legally a derivative
+work. (Executables containing this object code plus portions of the
+Library will still fall under Section 6.)
+
+ Otherwise, if the work is a derivative of the Library, you may
+distribute the object code for the work under the terms of Section 6.
+Any executables containing that work also fall under Section 6,
+whether or not they are linked directly with the Library itself.
+\f
+ 6. As an exception to the Sections above, you may also combine or
+link a "work that uses the Library" with the Library to produce a
+work containing portions of the Library, and distribute that work
+under terms of your choice, provided that the terms permit
+modification of the work for the customer's own use and reverse
+engineering for debugging such modifications.
+
+ You must give prominent notice with each copy of the work that the
+Library is used in it and that the Library and its use are covered by
+this License. You must supply a copy of this License. If the work
+during execution displays copyright notices, you must include the
+copyright notice for the Library among them, as well as a reference
+directing the user to the copy of this License. Also, you must do one
+of these things:
+
+ a) Accompany the work with the complete corresponding
+ machine-readable source code for the Library including whatever
+ changes were used in the work (which must be distributed under
+ Sections 1 and 2 above); and, if the work is an executable linked
+ with the Library, with the complete machine-readable "work that
+ uses the Library", as object code and/or source code, so that the
+ user can modify the Library and then relink to produce a modified
+ executable containing the modified Library. (It is understood
+ that the user who changes the contents of definitions files in the
+ Library will not necessarily be able to recompile the application
+ to use the modified definitions.)
+
+ b) Use a suitable shared library mechanism for linking with the
+ Library. A suitable mechanism is one that (1) uses at run time a
+ copy of the library already present on the user's computer system,
+ rather than copying library functions into the executable, and (2)
+ will operate properly with a modified version of the library, if
+ the user installs one, as long as the modified version is
+ interface-compatible with the version that the work was made with.
+
+ c) Accompany the work with a written offer, valid for at
+ least three years, to give the same user the materials
+ specified in Subsection 6a, above, for a charge no more
+ than the cost of performing this distribution.
+
+ d) If distribution of the work is made by offering access to copy
+ from a designated place, offer equivalent access to copy the above
+ specified materials from the same place.
+
+ e) Verify that the user has already received a copy of these
+ materials or that you have already sent this user a copy.
+
+ For an executable, the required form of the "work that uses the
+Library" must include any data and utility programs needed for
+reproducing the executable from it. However, as a special exception,
+the materials to be distributed need not include anything that is
+normally distributed (in either source or binary form) with the major
+components (compiler, kernel, and so on) of the operating system on
+which the executable runs, unless that component itself accompanies
+the executable.
+
+ It may happen that this requirement contradicts the license
+restrictions of other proprietary libraries that do not normally
+accompany the operating system. Such a contradiction means you cannot
+use both them and the Library together in an executable that you
+distribute.
+\f
+ 7. You may place library facilities that are a work based on the
+Library side-by-side in a single library together with other library
+facilities not covered by this License, and distribute such a combined
+library, provided that the separate distribution of the work based on
+the Library and of the other library facilities is otherwise
+permitted, and provided that you do these two things:
+
+ a) Accompany the combined library with a copy of the same work
+ based on the Library, uncombined with any other library
+ facilities. This must be distributed under the terms of the
+ Sections above.
+
+ b) Give prominent notice with the combined library of the fact
+ that part of it is a work based on the Library, and explaining
+ where to find the accompanying uncombined form of the same work.
+
+ 8. You may not copy, modify, sublicense, link with, or distribute
+the Library except as expressly provided under this License. Any
+attempt otherwise to copy, modify, sublicense, link with, or
+distribute the Library is void, and will automatically terminate your
+rights under this License. However, parties who have received copies,
+or rights, from you under this License will not have their licenses
+terminated so long as such parties remain in full compliance.
+
+ 9. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Library or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Library (or any work based on the
+Library), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Library or works based on it.
+
+ 10. Each time you redistribute the Library (or any work based on the
+Library), the recipient automatically receives a license from the
+original licensor to copy, distribute, link with or modify the Library
+subject to these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties with
+this License.
+\f
+ 11. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Library at all. For example, if a patent
+license would not permit royalty-free redistribution of the Library by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Library.
+
+If any portion of this section is held invalid or unenforceable under any
+particular circumstance, the balance of the section is intended to apply,
+and the section as a whole is intended to apply in other circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+ 12. If the distribution and/or use of the Library is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Library under this License may add
+an explicit geographical distribution limitation excluding those countries,
+so that distribution is permitted only in or among countries not thus
+excluded. In such case, this License incorporates the limitation as if
+written in the body of this License.
+
+ 13. The Free Software Foundation may publish revised and/or new
+versions of the Lesser General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation. If the Library does not specify a
+license version number, you may choose any version ever published by
+the Free Software Foundation.
+\f
+ 14. If you wish to incorporate parts of the Library into other free
+programs whose distribution conditions are incompatible with these,
+write to the author to ask for permission. For software which is
+copyrighted by the Free Software Foundation, write to the Free
+Software Foundation; we sometimes make exceptions for this. Our
+decision will be guided by the two goals of preserving the free status
+of all derivatives of our free software and of promoting the sharing
+and reuse of software generally.
+
+ NO WARRANTY
+
+ 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ How to Apply These Terms to Your New Libraries
+
+ If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change. You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
diff --git a/Makefile b/Makefile
index 83bd539eb3db03f3e3af0da23fad77b1d12ce12c..4ed7996f7bcc3a044b0da54e8319fc0339ff009d 100644 (file)
--- a/Makefile
+++ b/Makefile
# Define NO_OPENSSL environment variable if you do not have OpenSSL.
# This also implies BLK_SHA1.
#
+# Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be
+# able to use Perl-compatible regular expressions.
+#
+# Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in
+# /foo/bar/include and /foo/bar/lib directories.
+#
# Define NO_CURL if you do not have libcurl installed. git-http-pull and
# git-http-push are not built, and you cannot use http:// and https://
# transports.
# Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
# FNM_CASEFOLD GNU extension.
#
+# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
+# in the C library.
+#
# Define NO_LIBGEN_H if you don't have libgen.h.
#
# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
# that tells runtime paths to dynamic libraries;
# "-Wl,-rpath=/path/lib" is used instead.
#
+# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
+# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
+#
# Define USE_NSEC below if you want git to care about sub-second file mtimes
# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
# mandir
# infodir
# htmldir
-# ETC_GITCONFIG (but not sysconfdir)
-# ETC_GITATTRIBUTES
+# sysconfdir
# can be specified as a relative path some/where/else;
# this is interpreted as relative to $(prefix) and "git" at
# runtime figures out where they are based on the path to the executable.
gitwebdir = $(sharedir)/gitweb
template_dir = share/git-core/templates
htmldir = share/doc/git-doc
-ifeq ($(prefix),/usr)
-sysconfdir = /etc
ETC_GITCONFIG = $(sysconfdir)/gitconfig
ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
-else
-sysconfdir = $(prefix)/etc
-ETC_GITCONFIG = etc/gitconfig
-ETC_GITATTRIBUTES = etc/gitattributes
-endif
lib = lib
# DESTDIR=
pathsep = :
SCRIPT_LIB += git-rebase--interactive
SCRIPT_LIB += git-rebase--merge
SCRIPT_LIB += git-sh-setup
+SCRIPT_LIB += git-sh-i18n
SCRIPT_PERL += git-add--interactive.perl
SCRIPT_PERL += git-difftool.perl
PROGRAM_OBJS += show-index.o
PROGRAM_OBJS += upload-pack.o
PROGRAM_OBJS += http-backend.o
+PROGRAM_OBJS += sh-i18n--envsubst.o
PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
TEST_PROGRAMS_NEED_X += test-delta
TEST_PROGRAMS_NEED_X += test-dump-cache-tree
TEST_PROGRAMS_NEED_X += test-genrandom
+TEST_PROGRAMS_NEED_X += test-index-version
TEST_PROGRAMS_NEED_X += test-line-buffer
TEST_PROGRAMS_NEED_X += test-match-trees
+TEST_PROGRAMS_NEED_X += test-mktemp
TEST_PROGRAMS_NEED_X += test-obj-pool
TEST_PROGRAMS_NEED_X += test-parse-options
TEST_PROGRAMS_NEED_X += test-path-utils
TEST_PROGRAMS_NEED_X += test-subprocess
TEST_PROGRAMS_NEED_X += test-svn-fe
TEST_PROGRAMS_NEED_X += test-treap
-TEST_PROGRAMS_NEED_X += test-index-version
-TEST_PROGRAMS_NEED_X += test-mktemp
TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
LIB_H += resolve-undo.h
LIB_H += revision.h
LIB_H += run-command.h
+LIB_H += sha1-array.h
LIB_H += sha1-lookup.h
LIB_H += sideband.h
LIB_H += sigchain.h
LIB_OBJS += run-command.o
LIB_OBJS += server-info.o
LIB_OBJS += setup.o
+LIB_OBJS += sha1-array.o
LIB_OBJS += sha1-lookup.o
LIB_OBJS += sha1_file.o
LIB_OBJS += sha1_name.o
X = .exe
endif
ifeq ($(uname_S),Interix)
- NO_SYS_POLL_H = YesPlease
- NO_INTTYPES_H = YesPlease
NO_INITGROUPS = YesPlease
NO_IPV6 = YesPlease
NO_MEMMEM = YesPlease
ifeq ($(uname_R),3.5)
NO_INET_NTOP = YesPlease
NO_INET_PTON = YesPlease
+ NO_SOCKADDR_STORAGE = YesPlease
+ NO_FNMATCH_CASEFOLD = YesPlease
endif
ifeq ($(uname_R),5.2)
NO_INET_NTOP = YesPlease
NO_INET_PTON = YesPlease
+ NO_SOCKADDR_STORAGE = YesPlease
+ NO_FNMATCH_CASEFOLD = YesPlease
endif
endif
ifneq (,$(findstring MINGW,$(uname_S)))
-include config.mak.autogen
-include config.mak
+ifndef sysconfdir
+ifeq ($(prefix),/usr)
+sysconfdir = /etc
+else
+sysconfdir = etc
+endif
+endif
+
ifdef CHECK_HEADER_DEPENDENCIES
COMPUTE_HEADER_DEPENDENCIES =
USE_COMPUTED_HEADER_DEPENDENCIES =
COMPAT_OBJS += compat/basename.o
endif
+ifdef USE_LIBPCRE
+ BASIC_CFLAGS += -DUSE_LIBPCRE
+ ifdef LIBPCREDIR
+ BASIC_CFLAGS += -I$(LIBPCREDIR)/include
+ EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
+ endif
+ EXTLIBS += -lpcre
+endif
+
ifdef NO_CURL
BASIC_CFLAGS += -DNO_CURL
REMOTE_CURL_PRIMARY =
ifdef USE_ST_TIMESPEC
BASIC_CFLAGS += -DUSE_ST_TIMESPEC
endif
+ifdef NO_NORETURN
+ BASIC_CFLAGS += -DNO_NORETURN
+endif
ifdef NO_NSEC
BASIC_CFLAGS += -DNO_NSEC
endif
'-DGIT_MAN_PATH="$(mandir_SQ)"' \
'-DGIT_INFO_PATH="$(infodir_SQ)"'
-git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
+git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
$(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
@@ -1984,17 +2014,17 @@ compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
-DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
endif
-git-%$X: %.o $(GITLIBS)
+git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
-git-imap-send$X: imap-send.o $(GITLIBS)
+git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
$(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
-git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
+git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
$(LIBS) $(CURL_LIBCURL)
-git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
+git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
$(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
ln -s $< $@ 2>/dev/null || \
cp $< $@
-$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
+$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
$(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
--from-code=UTF-8
XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
--keyword=_ --keyword=N_ --keyword="Q_:1,2"
+XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
LOCALIZED_C := $(C_OBJ:o=c)
+LOCALIZED_SH := $(SCRIPT_SH)
po/git.pot: $(LOCALIZED_C)
- $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C) && \
+ $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
+ $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
+ $(LOCALIZED_SH)
mv $@+ $@
pot: po/git.pot
echo "$$FLAGS" >GIT-CFLAGS; \
fi
+TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
+
+GIT-LDFLAGS: FORCE
+ @FLAGS='$(TRACK_LDFLAGS)'; \
+ if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
+ echo 1>&2 " * new link flags"; \
+ echo "$$FLAGS" >GIT-LDFLAGS; \
+ fi
+
# We need to apply sq twice, once to protect from the shell
# that runs GIT-BUILD-OPTIONS, and then again to protect it
# and the first level quoting from the shell that runs "echo".
@echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
@echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
@echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
+ @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
@echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
@echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
ifdef GIT_TEST_CMP
.PRECIOUS: $(TEST_OBJS)
-test-%$X: test-%.o $(GITLIBS)
+test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
check-sha1:: test-sha1$X
$(MAKE) -C gitk-git clean
$(MAKE) -C git-gui clean
endif
- $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
+ $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
.PHONY: all install clean strip
.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
cover_db_html: cover_db
cover -report html -outputdir cover_db_html cover_db
+
+### profile feedback build
+#
+.PHONY: profile-all profile-clean
+
+PROFILE_GEN_CFLAGS := $(CFLAGS) -fprofile-generate -DNO_NORETURN=1
+PROFILE_USE_CFLAGS := $(CFLAGS) -fprofile-use -fprofile-correction -DNO_NORETURN=1
+
+profile-clean:
+ $(RM) $(addsuffix *.gcda,$(object_dirs))
+ $(RM) $(addsuffix *.gcno,$(object_dirs))
+
+profile-all: profile-clean
+ $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" all
+ $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" -j1 test
+ $(MAKE) CFLAGS="$(PROFILE_USE_CFLAGS)" all
diff --git a/RelNotes b/RelNotes
index 5fcc4ef74770e8587a1469fff5e3f5610dabf0e1..6372427426d80b01b03437fd1a55fd412fb8f75d 120000 (symlink)
--- a/RelNotes
+++ b/RelNotes
-Documentation/RelNotes/1.7.6.txt
\ No newline at end of file
+Documentation/RelNotes/1.7.7.txt
\ No newline at end of file
diff --git a/abspath.c b/abspath.c
index 3005aedde68b48297aacd2082797b2e2f249b094..37287f86c18f8b532feb38b5c70541c8cb3d3a44 100644 (file)
--- a/abspath.c
+++ b/abspath.c
while (depth--) {
if (!is_directory(buf)) {
- char *last_slash = strrchr(buf, '/');
+ char *last_slash = find_last_dir_sep(buf);
if (last_slash) {
*last_slash = '\0';
last_elem = xstrdup(last_slash + 1);
if (len + strlen(last_elem) + 2 > PATH_MAX)
die ("Too long path name: '%s/%s'",
buf, last_elem);
- if (len && buf[len-1] != '/')
+ if (len && !is_dir_sep(buf[len-1]))
buf[len++] = '/';
strcpy(buf + len, last_elem);
free(last_elem);
pwd = getenv("PWD");
if (pwd && strcmp(pwd, cwd)) {
stat(cwd, &cwd_stat);
- if (!stat(pwd, &pwd_stat) &&
+ if ((cwd_stat.st_dev || cwd_stat.st_ino) &&
+ !stat(pwd, &pwd_stat) &&
pwd_stat.st_dev == cwd_stat.st_dev &&
pwd_stat.st_ino == cwd_stat.st_ino) {
strlcpy(cwd, pwd, PATH_MAX);
diff --git a/archive-tar.c b/archive-tar.c
index cee06ce3cbc1819008337633ed0753638c423ac5..20af0051a334a1357b055ea10d74f5380117ab68 100644 (file)
--- a/archive-tar.c
+++ b/archive-tar.c
#include "cache.h"
#include "tar.h"
#include "archive.h"
+#include "run-command.h"
#define RECORDSIZE (512)
#define BLOCKSIZE (RECORDSIZE * 20)
static int tar_umask = 002;
+static int write_tar_filter_archive(const struct archiver *ar,
+ struct archiver_args *args);
+
/* writes out the whole block, but only if it is full */
static void write_if_needed(void)
{
return err;
}
+static struct archiver **tar_filters;
+static int nr_tar_filters;
+static int alloc_tar_filters;
+
+static struct archiver *find_tar_filter(const char *name, int len)
+{
+ int i;
+ for (i = 0; i < nr_tar_filters; i++) {
+ struct archiver *ar = tar_filters[i];
+ if (!strncmp(ar->name, name, len) && !ar->name[len])
+ return ar;
+ }
+ return NULL;
+}
+
+static int tar_filter_config(const char *var, const char *value, void *data)
+{
+ struct archiver *ar;
+ const char *dot;
+ const char *name;
+ const char *type;
+ int namelen;
+
+ if (prefixcmp(var, "tar."))
+ return 0;
+ dot = strrchr(var, '.');
+ if (dot == var + 9)
+ return 0;
+
+ name = var + 4;
+ namelen = dot - name;
+ type = dot + 1;
+
+ ar = find_tar_filter(name, namelen);
+ if (!ar) {
+ ar = xcalloc(1, sizeof(*ar));
+ ar->name = xmemdupz(name, namelen);
+ ar->write_archive = write_tar_filter_archive;
+ ar->flags = ARCHIVER_WANT_COMPRESSION_LEVELS;
+ ALLOC_GROW(tar_filters, nr_tar_filters + 1, alloc_tar_filters);
+ tar_filters[nr_tar_filters++] = ar;
+ }
+
+ if (!strcmp(type, "command")) {
+ if (!value)
+ return config_error_nonbool(var);
+ free(ar->data);
+ ar->data = xstrdup(value);
+ return 0;
+ }
+ if (!strcmp(type, "remote")) {
+ if (git_config_bool(var, value))
+ ar->flags |= ARCHIVER_REMOTE;
+ else
+ ar->flags &= ~ARCHIVER_REMOTE;
+ return 0;
+ }
+
+ return 0;
+}
+
static int git_tar_config(const char *var, const char *value, void *cb)
{
if (!strcmp(var, "tar.umask")) {
}
return 0;
}
- return git_default_config(var, value, cb);
+
+ return tar_filter_config(var, value, cb);
}
-int write_tar_archive(struct archiver_args *args)
+static int write_tar_archive(const struct archiver *ar,
+ struct archiver_args *args)
{
int err = 0;
- git_config(git_tar_config, NULL);
-
if (args->commit_sha1)
err = write_global_extended_header(args);
if (!err)
write_trailer();
return err;
}
+
+static int write_tar_filter_archive(const struct archiver *ar,
+ struct archiver_args *args)
+{
+ struct strbuf cmd = STRBUF_INIT;
+ struct child_process filter;
+ const char *argv[2];
+ int r;
+
+ if (!ar->data)
+ die("BUG: tar-filter archiver called with no filter defined");
+
+ strbuf_addstr(&cmd, ar->data);
+ if (args->compression_level >= 0)
+ strbuf_addf(&cmd, " -%d", args->compression_level);
+
+ memset(&filter, 0, sizeof(filter));
+ argv[0] = cmd.buf;
+ argv[1] = NULL;
+ filter.argv = argv;
+ filter.use_shell = 1;
+ filter.in = -1;
+
+ if (start_command(&filter) < 0)
+ die_errno("unable to start '%s' filter", argv[0]);
+ close(1);
+ if (dup2(filter.in, 1) < 0)
+ die_errno("unable to redirect descriptor");
+ close(filter.in);
+
+ r = write_tar_archive(ar, args);
+
+ close(1);
+ if (finish_command(&filter) != 0)
+ die("'%s' filter reported error", argv[0]);
+
+ strbuf_release(&cmd);
+ return r;
+}
+
+static struct archiver tar_archiver = {
+ "tar",
+ write_tar_archive,
+ ARCHIVER_REMOTE
+};
+
+void init_tar_archiver(void)
+{
+ int i;
+ register_archiver(&tar_archiver);
+
+ tar_filter_config("tar.tgz.command", "gzip -cn", NULL);
+ tar_filter_config("tar.tgz.remote", "true", NULL);
+ tar_filter_config("tar.tar.gz.command", "gzip -cn", NULL);
+ tar_filter_config("tar.tar.gz.remote", "true", NULL);
+ git_config(git_tar_config, NULL);
+ for (i = 0; i < nr_tar_filters; i++) {
+ /* omit any filters that never had a command configured */
+ if (tar_filters[i]->data)
+ register_archiver(tar_filters[i]);
+ }
+}
diff --git a/archive-zip.c b/archive-zip.c
index cf285044e3576d0127c3215cb1253443d67517dc..02d1f3787acd8d6583073458ab7c8946684f9371 100644 (file)
--- a/archive-zip.c
+++ b/archive-zip.c
static void *zlib_deflate(void *data, unsigned long size,
int compression_level, unsigned long *compressed_size)
{
- z_stream stream;
+ git_zstream stream;
unsigned long maxsize;
void *buffer;
int result;
memset(&stream, 0, sizeof(stream));
- deflateInit(&stream, compression_level);
- maxsize = deflateBound(&stream, size);
+ git_deflate_init(&stream, compression_level);
+ maxsize = git_deflate_bound(&stream, size);
buffer = xmalloc(maxsize);
stream.next_in = data;
stream.avail_out = maxsize;
do {
- result = deflate(&stream, Z_FINISH);
+ result = git_deflate(&stream, Z_FINISH);
} while (result == Z_OK);
if (result != Z_STREAM_END) {
return NULL;
}
- deflateEnd(&stream);
+ git_deflate_end(&stream);
*compressed_size = stream.total_out;
return buffer;
*dos_time = t->tm_sec / 2 + t->tm_min * 32 + t->tm_hour * 2048;
}
-int write_zip_archive(struct archiver_args *args)
+static int write_zip_archive(const struct archiver *ar,
+ struct archiver_args *args)
{
int err;
return err;
}
+
+static struct archiver zip_archiver = {
+ "zip",
+ write_zip_archive,
+ ARCHIVER_WANT_COMPRESSION_LEVELS|ARCHIVER_REMOTE
+};
+
+void init_zip_archiver(void)
+{
+ register_archiver(&zip_archiver);
+}
diff --git a/archive.c b/archive.c
index 42f2d2fdc81a7c656e3ec006227b092addd13044..2a7a28e3ed35fe9db03ccf70b71867f7f8a22b8e 100644 (file)
--- a/archive.c
+++ b/archive.c
NULL
};
-#define USES_ZLIB_COMPRESSION 1
-
-static const struct archiver {
- const char *name;
- write_archive_fn_t write_archive;
- unsigned int flags;
-} archivers[] = {
- { "tar", write_tar_archive },
- { "zip", write_zip_archive, USES_ZLIB_COMPRESSION },
-};
+static const struct archiver **archivers;
+static int nr_archivers;
+static int alloc_archivers;
+
+void register_archiver(struct archiver *ar)
+{
+ ALLOC_GROW(archivers, nr_archivers + 1, alloc_archivers);
+ archivers[nr_archivers++] = ar;
+}
static void format_subst(const struct commit *commit,
const char *src, size_t len,
if (!name)
return NULL;
- for (i = 0; i < ARRAY_SIZE(archivers); i++) {
- if (!strcmp(name, archivers[i].name))
- return &archivers[i];
+ for (i = 0; i < nr_archivers; i++) {
+ if (!strcmp(name, archivers[i]->name))
+ return archivers[i];
}
return NULL;
}
PARSE_OPT_NOARG | PARSE_OPT_NONEG | PARSE_OPT_HIDDEN, NULL, (p) }
static int parse_archive_args(int argc, const char **argv,
- const struct archiver **ar, struct archiver_args *args)
+ const struct archiver **ar, struct archiver_args *args,
+ const char *name_hint, int is_remote)
{
- const char *format = "tar";
+ const char *format = NULL;
const char *base = NULL;
const char *remote = NULL;
const char *exec = NULL;
base = "";
if (list) {
- for (i = 0; i < ARRAY_SIZE(archivers); i++)
- printf("%s\n", archivers[i].name);
+ for (i = 0; i < nr_archivers; i++)
+ if (!is_remote || archivers[i]->flags & ARCHIVER_REMOTE)
+ printf("%s\n", archivers[i]->name);
exit(0);
}
+ if (!format && name_hint)
+ format = archive_format_from_filename(name_hint);
+ if (!format)
+ format = "tar";
+
/* We need at least one parameter -- tree-ish */
if (argc < 1)
usage_with_options(archive_usage, opts);
*ar = lookup_archiver(format);
- if (!*ar)
+ if (!*ar || (is_remote && !((*ar)->flags & ARCHIVER_REMOTE)))
die("Unknown archive format '%s'", format);
args->compression_level = Z_DEFAULT_COMPRESSION;
if (compression_level != -1) {
- if ((*ar)->flags & USES_ZLIB_COMPRESSION)
+ if ((*ar)->flags & ARCHIVER_WANT_COMPRESSION_LEVELS)
args->compression_level = compression_level;
else {
die("Argument not supported for format '%s': -%d",
}
int write_archive(int argc, const char **argv, const char *prefix,
- int setup_prefix)
+ int setup_prefix, const char *name_hint, int remote)
{
+ int nongit = 0;
const struct archiver *ar = NULL;
struct archiver_args args;
- argc = parse_archive_args(argc, argv, &ar, &args);
if (setup_prefix && prefix == NULL)
- prefix = setup_git_directory();
+ prefix = setup_git_directory_gently(&nongit);
+
+ git_config(git_default_config, NULL);
+ init_tar_archiver();
+ init_zip_archiver();
+
+ argc = parse_archive_args(argc, argv, &ar, &args, name_hint, remote);
+ if (nongit) {
+ /*
+ * We know this will die() with an error, so we could just
+ * die ourselves; but its error message will be more specific
+ * than what we could write here.
+ */
+ setup_git_directory();
+ }
parse_treeish_arg(argv, &args, prefix);
parse_pathspec_arg(argv + 1, &args);
- git_config(git_default_config, NULL);
+ return ar->write_archive(ar, &args);
+}
- return ar->write_archive(&args);
+static int match_extension(const char *filename, const char *ext)
+{
+ int prefixlen = strlen(filename) - strlen(ext);
+
+ /*
+ * We need 1 character for the '.', and 1 character to ensure that the
+ * prefix is non-empty (k.e., we don't match .tar.gz with no actual
+ * filename).
+ */
+ if (prefixlen < 2 || filename[prefixlen-1] != '.')
+ return 0;
+ return !strcmp(filename + prefixlen, ext);
+}
+
+const char *archive_format_from_filename(const char *filename)
+{
+ int i;
+
+ for (i = 0; i < nr_archivers; i++)
+ if (match_extension(filename, archivers[i]->name))
+ return archivers[i]->name;
+ return NULL;
}
diff --git a/archive.h b/archive.h
index 038ac353d40567029403e3e7a2933af73a130720..2b0884f1ef3123f26d9a7b3ba03e3d14ae1ccd57 100644 (file)
--- a/archive.h
+++ b/archive.h
int compression_level;
};
-typedef int (*write_archive_fn_t)(struct archiver_args *);
+#define ARCHIVER_WANT_COMPRESSION_LEVELS 1
+#define ARCHIVER_REMOTE 2
+struct archiver {
+ const char *name;
+ int (*write_archive)(const struct archiver *, struct archiver_args *);
+ unsigned flags;
+ void *data;
+};
+extern void register_archiver(struct archiver *);
-typedef int (*write_archive_entry_fn_t)(struct archiver_args *args, const unsigned char *sha1, const char *path, size_t pathlen, unsigned int mode, void *buffer, unsigned long size);
+extern void init_tar_archiver(void);
+extern void init_zip_archiver(void);
-/*
- * Archive-format specific backends.
- */
-extern int write_tar_archive(struct archiver_args *);
-extern int write_zip_archive(struct archiver_args *);
+typedef int (*write_archive_entry_fn_t)(struct archiver_args *args, const unsigned char *sha1, const char *path, size_t pathlen, unsigned int mode, void *buffer, unsigned long size);
extern int write_archive_entries(struct archiver_args *args, write_archive_entry_fn_t write_entry);
-extern int write_archive(int argc, const char **argv, const char *prefix, int setup_prefix);
+extern int write_archive(int argc, const char **argv, const char *prefix, int setup_prefix, const char *name_hint, int remote);
+
+const char *archive_format_from_filename(const char *filename);
#endif /* ARCHIVE_H */
diff --git a/bisect.c b/bisect.c
index 060c042f8bcc2d402cb9908be3bdbd3bb180a862..dd7e8ed69bc0c1268dc3b0a6590501ba9c10d7db 100644 (file)
--- a/bisect.c
+++ b/bisect.c
#include "run-command.h"
#include "log-tree.h"
#include "bisect.h"
-
-struct sha1_array {
- unsigned char (*sha1)[20];
- int sha1_nr;
- int sha1_alloc;
- int sorted;
-};
+#include "sha1-array.h"
static struct sha1_array good_revs;
static struct sha1_array skipped_revs;
argv_array_push(array, strbuf_detach(&buf, NULL));
}
-static void sha1_array_push(struct sha1_array *array,
- const unsigned char *sha1)
-{
- ALLOC_GROW(array->sha1, array->sha1_nr + 1, array->sha1_alloc);
- hashcpy(array->sha1[array->sha1_nr++], sha1);
-}
-
static int register_ref(const char *refname, const unsigned char *sha1,
int flags, void *cb_data)
{
if (!strcmp(refname, "bad")) {
current_bad_sha1 = sha1;
} else if (!prefixcmp(refname, "good-")) {
- sha1_array_push(&good_revs, sha1);
+ sha1_array_append(&good_revs, sha1);
} else if (!prefixcmp(refname, "skip-")) {
- sha1_array_push(&skipped_revs, sha1);
+ sha1_array_append(&skipped_revs, sha1);
}
return 0;
fclose(fp);
}
-static int array_cmp(const void *a, const void *b)
-{
- return hashcmp(a, b);
-}
-
-static void sort_sha1_array(struct sha1_array *array)
-{
- qsort(array->sha1, array->sha1_nr, sizeof(*array->sha1), array_cmp);
-
- array->sorted = 1;
-}
-
-static const unsigned char *sha1_access(size_t index, void *table)
-{
- unsigned char (*array)[20] = table;
- return array[index];
-}
-
-static int lookup_sha1_array(struct sha1_array *array,
- const unsigned char *sha1)
-{
- if (!array->sorted)
- sort_sha1_array(array);
-
- return sha1_pos(sha1, array->sha1, array->sha1_nr, sha1_access);
-}
-
static char *join_sha1_array_hex(struct sha1_array *array, char delim)
{
struct strbuf joined_hexs = STRBUF_INIT;
int i;
- for (i = 0; i < array->sha1_nr; i++) {
+ for (i = 0; i < array->nr; i++) {
strbuf_addstr(&joined_hexs, sha1_to_hex(array->sha1[i]));
- if (i + 1 < array->sha1_nr)
+ if (i + 1 < array->nr)
strbuf_addch(&joined_hexs, delim);
}
if (count)
*count = 0;
- if (!skipped_revs.sha1_nr)
+ if (!skipped_revs.nr)
return list;
while (list) {
struct commit_list *next = list->next;
list->next = NULL;
- if (0 <= lookup_sha1_array(&skipped_revs,
+ if (0 <= sha1_array_lookup(&skipped_revs,
list->item->object.sha1)) {
if (skipped_first && !*skipped_first)
*skipped_first = 1;
*tried = NULL;
- if (!skipped_revs.sha1_nr)
+ if (!skipped_revs.nr)
return list;
list = filter_skipped(list, tried, 0, &count, &skipped_first);
/* rev_argv.argv[0] will be ignored by setup_revisions */
argv_array_push(&rev_argv, xstrdup("bisect_rev_setup"));
argv_array_push_sha1(&rev_argv, current_bad_sha1, bad_format);
- for (i = 0; i < good_revs.sha1_nr; i++)
+ for (i = 0; i < good_revs.nr; i++)
argv_array_push_sha1(&rev_argv, good_revs.sha1[i],
good_format);
argv_array_push(&rev_argv, xstrdup("--"));
static struct commit **get_bad_and_good_commits(int *rev_nr)
{
- int len = 1 + good_revs.sha1_nr;
+ int len = 1 + good_revs.nr;
struct commit **rev = xmalloc(len * sizeof(*rev));
int i, n = 0;
rev[n++] = get_commit_reference(current_bad_sha1);
- for (i = 0; i < good_revs.sha1_nr; i++)
+ for (i = 0; i < good_revs.nr; i++)
rev[n++] = get_commit_reference(good_revs.sha1[i]);
*rev_nr = n;
const unsigned char *mb = result->item->object.sha1;
if (!hashcmp(mb, current_bad_sha1)) {
handle_bad_merge_base();
- } else if (0 <= lookup_sha1_array(&good_revs, mb)) {
+ } else if (0 <= sha1_array_lookup(&good_revs, mb)) {
continue;
- } else if (0 <= lookup_sha1_array(&skipped_revs, mb)) {
+ } else if (0 <= sha1_array_lookup(&skipped_revs, mb)) {
handle_skipped_merge_base(mb);
} else {
printf("Bisecting: a merge base must be tested\n");
return;
/* Bisecting with no good rev is ok. */
- if (good_revs.sha1_nr == 0)
+ if (good_revs.nr == 0)
return;
/* Check if all good revs are ancestor of the bad rev. */
bisect_common(&revs);
revs.commits = find_bisection(revs.commits, &reaches, &all,
- !!skipped_revs.sha1_nr);
+ !!skipped_revs.nr);
revs.commits = managed_skipped(revs.commits, &tried);
if (!revs.commits) {
diff --git a/builtin/add.c b/builtin/add.c
index e57abddf5297432d62bc20b8e3bde2e5eab474c4..c59b0c98fefefc413c8330715fffcc83142d5b2d 100644 (file)
--- a/builtin/add.c
+++ b/builtin/add.c
return status;
}
-int interactive_add(int argc, const char **argv, const char *prefix)
+int interactive_add(int argc, const char **argv, const char *prefix, int patch)
{
const char **pathspec = NULL;
}
return run_add_interactive(NULL,
- patch_interactive ? "--patch" : NULL,
+ patch ? "--patch" : NULL,
pathspec);
}
if (patch_interactive)
add_interactive = 1;
if (add_interactive)
- exit(interactive_add(argc - 1, argv + 1, prefix));
+ exit(interactive_add(argc - 1, argv + 1, prefix, patch_interactive));
if (edit_interactive)
return(edit_patch(argc, argv, prefix));
diff --git a/builtin/apply.c b/builtin/apply.c
index 530d4bb7e76da8e402f78ab7f981a080d25d6e78..f2edc52818e817e83717f992a6bbd66dad4ef24d 100644 (file)
--- a/builtin/apply.c
+++ b/builtin/apply.c
static char *inflate_it(const void *data, unsigned long size,
unsigned long inflated_size)
{
- z_stream stream;
+ git_zstream stream;
void *out;
int st;
diff --git a/builtin/archive.c b/builtin/archive.c
index b14eaba1594bad060e0c881326368b9b2be3b158..883c0092ad43d602136e68d2afde8e319a904676 100644 (file)
--- a/builtin/archive.c
+++ b/builtin/archive.c
}
static int run_remote_archiver(int argc, const char **argv,
- const char *remote, const char *exec)
+ const char *remote, const char *exec,
+ const char *name_hint)
{
char buf[LARGE_PACKET_MAX];
int fd[2], i, len, rv;
transport = transport_get(_remote, _remote->url[0]);
transport_connect(transport, "git-upload-archive", exec, fd);
+ /*
+ * Inject a fake --format field at the beginning of the
+ * arguments, with the format inferred from our output
+ * filename. This way explicit --format options can override
+ * it.
+ */
+ if (name_hint) {
+ const char *format = archive_format_from_filename(name_hint);
+ if (format)
+ packet_write(fd[1], "argument --format=%s\n", format);
+ }
for (i = 1; i < argc; i++)
packet_write(fd[1], "argument %s\n", argv[i]);
packet_flush(fd[1]);
return !!rv;
}
-static const char *format_from_name(const char *filename)
-{
- const char *ext = strrchr(filename, '.');
- if (!ext)
- return NULL;
- ext++;
- if (!strcasecmp(ext, "zip"))
- return "--format=zip";
- return NULL;
-}
-
#define PARSE_OPT_KEEP_ALL ( PARSE_OPT_KEEP_DASHDASH | \
PARSE_OPT_KEEP_ARGV0 | \
PARSE_OPT_KEEP_UNKNOWN | \
const char *exec = "git-upload-archive";
const char *output = NULL;
const char *remote = NULL;
- const char *format_option = NULL;
struct option local_opts[] = {
OPT_STRING('o', "output", &output, "file",
"write the archive to this file"),
argc = parse_options(argc, argv, prefix, local_opts, NULL,
PARSE_OPT_KEEP_ALL);
- if (output) {
+ if (output)
create_output_file(output);
- format_option = format_from_name(output);
- }
-
- /*
- * We have enough room in argv[] to muck it in place, because
- * --output must have been given on the original command line
- * if we get to this point, and parse_options() must have eaten
- * it, i.e. we can add back one element to the array.
- *
- * We add a fake --format option at the beginning, with the
- * format inferred from our output filename. This way explicit
- * --format options can override it, and the fake option is
- * inserted before any "--" that might have been given.
- */
- if (format_option) {
- memmove(argv + 2, argv + 1, sizeof(*argv) * argc);
- argv[1] = format_option;
- argv[++argc] = NULL;
- }
if (remote)
- return run_remote_archiver(argc, argv, remote, exec);
+ return run_remote_archiver(argc, argv, remote, exec, output);
setvbuf(stderr, NULL, _IOLBF, BUFSIZ);
- return write_archive(argc, argv, prefix, 1);
+ return write_archive(argc, argv, prefix, 1, output, 0);
}
diff --git a/builtin/blame.c b/builtin/blame.c
index 4242e4b513101a09b0f027188095ba3032802d3b..26a5d424b8ceb0fd403a492e46e3637fd35068ba 100644 (file)
--- a/builtin/blame.c
+++ b/builtin/blame.c
/*
* Porcelain/Incremental format wants to show a lot of details per
* commit. Instead of repeating this every line, emit it only once,
- * the first time each commit appears in the output.
+ * the first time each commit appears in the output (unless the
+ * user has specifically asked for us to repeat).
*/
-static int emit_one_suspect_detail(struct origin *suspect)
+static int emit_one_suspect_detail(struct origin *suspect, int repeat)
{
struct commit_info ci;
- if (suspect->commit->object.flags & METAINFO_SHOWN)
+ if (!repeat && (suspect->commit->object.flags & METAINFO_SHOWN))
return 0;
suspect->commit->object.flags |= METAINFO_SHOWN;
printf("%s %d %d %d\n",
sha1_to_hex(suspect->commit->object.sha1),
ent->s_lno + 1, ent->lno + 1, ent->num_lines);
- emit_one_suspect_detail(suspect);
+ emit_one_suspect_detail(suspect, 0);
write_filename_info(suspect->path);
maybe_flush_or_die(stdout, "stdout");
}
#define OUTPUT_SHOW_SCORE 0100
#define OUTPUT_NO_AUTHOR 0200
#define OUTPUT_SHOW_EMAIL 0400
+#define OUTPUT_LINE_PORCELAIN 01000
-static void emit_porcelain(struct scoreboard *sb, struct blame_entry *ent)
+static void emit_porcelain_details(struct origin *suspect, int repeat)
{
+ if (emit_one_suspect_detail(suspect, repeat) ||
+ (suspect->commit->object.flags & MORE_THAN_ONE_PATH))
+ write_filename_info(suspect->path);
+}
+
+static void emit_porcelain(struct scoreboard *sb, struct blame_entry *ent,
+ int opt)
+{
+ int repeat = opt & OUTPUT_LINE_PORCELAIN;
int cnt;
const char *cp;
struct origin *suspect = ent->suspect;
ent->s_lno + 1,
ent->lno + 1,
ent->num_lines);
- if (emit_one_suspect_detail(suspect) ||
- (suspect->commit->object.flags & MORE_THAN_ONE_PATH))
- write_filename_info(suspect->path);
+ emit_porcelain_details(suspect, repeat);
cp = nth_line(sb, ent->lno);
for (cnt = 0; cnt < ent->num_lines; cnt++) {
char ch;
- if (cnt)
+ if (cnt) {
printf("%s %d %d\n", hex,
ent->s_lno + 1 + cnt,
ent->lno + 1 + cnt);
+ if (repeat)
+ emit_porcelain_details(suspect, 1);
+ }
putchar('\t');
do {
ch = *cp++;
for (ent = sb->ent; ent; ent = ent->next) {
if (option & OUTPUT_PORCELAIN)
- emit_porcelain(sb, ent);
+ emit_porcelain(sb, ent, option);
else {
emit_other(sb, ent, option);
}
OPT_BIT('f', "show-name", &output_option, "Show original filename (Default: auto)", OUTPUT_SHOW_NAME),
OPT_BIT('n', "show-number", &output_option, "Show original linenumber (Default: off)", OUTPUT_SHOW_NUMBER),
OPT_BIT('p', "porcelain", &output_option, "Show in a format designed for machine consumption", OUTPUT_PORCELAIN),
+ OPT_BIT(0, "line-porcelain", &output_option, "Show porcelain format with per-line commit information", OUTPUT_PORCELAIN|OUTPUT_LINE_PORCELAIN),
OPT_BIT('c', NULL, &output_option, "Use the same output mode as git-annotate (Default: off)", OUTPUT_ANNOTATE_COMPAT),
OPT_BIT('t', NULL, &output_option, "Show raw timestamp (Default: off)", OUTPUT_RAW_TIMESTAMP),
OPT_BIT('l', NULL, &output_option, "Show long commit SHA1 (Default: off)", OUTPUT_LONG_OBJECT_NAME),
diff --git a/builtin/branch.c b/builtin/branch.c
index 9cca1b9afc20caf6333d0269386249f41fa8746f..3142daa57a6fa1c8a7d21095946bf5d26443d0e0 100644 (file)
--- a/builtin/branch.c
+++ b/builtin/branch.c
static const char * const builtin_branch_usage[] = {
"git branch [options] [-r | -a] [--merged | --no-merged]",
"git branch [options] [-l] [-f] <branchname> [<start-point>]",
- "git branch [options] [-r] (-d | -D) <branchname>",
+ "git branch [options] [-r] (-d | -D) <branchname>...",
"git branch [options] (-m | -M) [<oldbranch>] <newbranch>",
NULL
};
struct commit *commit = item->commit;
if (commit && !parse_commit(commit)) {
- struct pretty_print_context ctx = {0};
- pretty_print_commit(CMIT_FMT_ONELINE, commit,
- &subject, &ctx);
+ pp_commit_easy(CMIT_FMT_ONELINE, commit, &subject);
sub = subject.buf;
}
diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 94632dbdb400f9a2986d10f06dd16119ce1b4e54..07bd984084fbbfbb826ef5b784fc68069675e73c 100644 (file)
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
if (type <= 0) {
printf("%s missing\n", obj_name);
fflush(stdout);
+ if (print_contents == BATCH)
+ free(contents);
return 0;
}
diff --git a/builtin/checkout.c b/builtin/checkout.c
index 4761769512a8abcdd5652a93d39be18154e251dd..d647a313036df65d928d028463564b5390756901 100644 (file)
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
static void describe_detached_head(const char *msg, struct commit *commit)
{
struct strbuf sb = STRBUF_INIT;
- struct pretty_print_context ctx = {0};
parse_commit(commit);
- pretty_print_commit(CMIT_FMT_ONELINE, commit, &sb, &ctx);
+ pp_commit_easy(CMIT_FMT_ONELINE, commit, &sb);
fprintf(stderr, "%s %s... %s\n", msg,
find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV), sb.buf);
strbuf_release(&sb);
static void describe_one_orphan(struct strbuf *sb, struct commit *commit)
{
- struct pretty_print_context ctx = { 0 };
-
parse_commit(commit);
strbuf_addstr(sb, " ");
strbuf_addstr(sb,
find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV));
strbuf_addch(sb, ' ');
- pretty_print_commit(CMIT_FMT_ONELINE, commit, sb, &ctx);
+ pp_commit_easy(CMIT_FMT_ONELINE, commit, sb);
strbuf_addch(sb, '\n');
}
"Warning: you are leaving %d commit behind, "
"not connected to\n"
"any of your branches:\n\n"
- "%s\n"
- "If you want to keep it by creating a new branch, "
- "this may be a good time\nto do so with:\n\n"
- " git branch new_branch_name %s\n\n",
+ "%s\n",
/* The plural version */
"Warning: you are leaving %d commits behind, "
"not connected to\n"
"any of your branches:\n\n"
- "%s\n"
- "If you want to keep them by creating a new branch, "
- "this may be a good time\nto do so with:\n\n"
- " git branch new_branch_name %s\n\n",
+ "%s\n",
/* Give ngettext() the count */
lost),
lost,
- sb.buf,
- sha1_to_hex(commit->object.sha1));
+ sb.buf);
strbuf_release(&sb);
+
+ if (advice_detached_head)
+ fprintf(stderr,
+ _(
+ "If you want to keep them by creating a new branch, "
+ "this may be a good time\nto do so with:\n\n"
+ " git branch new_branch_name %s\n\n"),
+ sha1_to_hex(commit->object.sha1));
}
/*
@@ -718,10 +716,12 @@ static int switch_branches(struct checkout_opts *opts, struct branch_info *new)
unsigned char rev[20];
int flag;
memset(&old, 0, sizeof(old));
- old.path = resolve_ref("HEAD", rev, 0, &flag);
+ old.path = xstrdup(resolve_ref("HEAD", rev, 0, &flag));
old.commit = lookup_commit_reference_gently(rev, 1);
- if (!(flag & REF_ISSYMREF))
+ if (!(flag & REF_ISSYMREF)) {
+ free((char *)old.path);
old.path = NULL;
+ }
if (old.path && !prefixcmp(old.path, "refs/heads/"))
old.name = old.path + strlen("refs/heads/");
update_refs_for_switch(opts, &old, new);
ret = post_checkout_hook(old.commit, new->commit, 1);
+ free((char *)old.path);
return ret || opts->writeout_error;
}
if (strbuf_check_branch_ref(&buf, opts.new_branch))
die(_("git checkout: we do not like '%s' as a branch name."),
opts.new_branch);
- if (!get_sha1(buf.buf, rev)) {
+ if (ref_exists(buf.buf)) {
opts.branch_exists = 1;
if (!opts.new_branch_force)
die(_("git checkout: branch %s already exists"),
diff --git a/builtin/clone.c b/builtin/clone.c
index 49c838fd3ff24ecc7821fbcf8f312d76967c168d..a15784a7b8406be3ead20839aab0f8de2cc52f3d 100644 (file)
--- a/builtin/clone.c
+++ b/builtin/clone.c
static char *option_upload_pack = "git-upload-pack";
static int option_verbosity;
static int option_progress;
+static struct string_list option_config;
static struct option builtin_clone_options[] = {
OPT__VERBOSITY(&option_verbosity),
"path to git-upload-pack on the remote"),
OPT_STRING(0, "depth", &option_depth, "depth",
"create a shallow clone of that depth"),
- OPT_STRING('L', "separate-git-dir", &real_git_dir, "gitdir",
+ OPT_STRING(0, "separate-git-dir", &real_git_dir, "gitdir",
"separate git dir from working tree"),
-
+ OPT_STRING_LIST('c', "config", &option_config, "key=value",
+ "set config inside the new repository"),
OPT_END()
};
clear_extra_refs();
}
+static int write_one_config(const char *key, const char *value, void *data)
+{
+ return git_config_set_multivar(key, value ? value : "true", "^$", 0);
+}
+
+static void write_config(struct string_list *config)
+{
+ int i;
+
+ for (i = 0; i < config->nr; i++) {
+ if (git_config_parse_parameter(config->items[i].string,
+ write_one_config, NULL) < 0)
+ die("unable to write parameters to config file");
+ }
+}
+
int cmd_clone(int argc, const char **argv, const char *prefix)
{
int is_bundle = 0, is_local;
printf(_("Cloning into %s...\n"), dir);
}
init_db(option_template, INIT_DB_QUIET);
+ write_config(&option_config);
/*
* At this point, the config exists, so we do not need the
diff --git a/builtin/commit.c b/builtin/commit.c
index 411d5e41531adabe679df2d1381dbf923c5e925b..e1af9b19f0be71484ae9341762dc2bf89cabb70c 100644 (file)
--- a/builtin/commit.c
+++ b/builtin/commit.c
static const char *author_message, *author_message_buffer;
static char *edit_message, *use_message;
static char *fixup_message, *squash_message;
-static int all, edit_flag, also, interactive, only, amend, signoff;
+static int all, edit_flag, also, interactive, patch_interactive, only, amend, signoff;
static int quiet, verbose, no_verify, allow_empty, dry_run, renew_authorship;
static int no_post_rewrite, allow_empty_message;
static char *untracked_files_arg, *force_date, *ignore_submodule_arg;
OPT_BOOLEAN('a', "all", &all, "commit all changed files"),
OPT_BOOLEAN('i', "include", &also, "add specified files to index for commit"),
OPT_BOOLEAN(0, "interactive", &interactive, "interactively add files"),
+ OPT_BOOLEAN('p', "patch", &patch_interactive, "interactively add changes"),
OPT_BOOLEAN('o', "only", &only, "commit only specified files"),
OPT_BOOLEAN('n', "no-verify", &no_verify, "bypass pre-commit hook"),
OPT_BOOLEAN(0, "dry-run", &dry_run, "show what would be committed"),
@@ -336,18 +337,11 @@ static char *prepare_index(int argc, const char **argv, const char *prefix, int
int fd;
struct string_list partial;
const char **pathspec = NULL;
+ char *old_index_env = NULL;
int refresh_flags = REFRESH_QUIET;
if (is_status)
refresh_flags |= REFRESH_UNMERGED;
- if (interactive) {
- if (interactive_add(argc, argv, prefix) != 0)
- die(_("interactive add failed"));
- if (read_cache_preload(NULL) < 0)
- die(_("index file corrupt"));
- commit_style = COMMIT_AS_IS;
- return get_index_file();
- }
if (*argv)
pathspec = get_pathspec(prefix, argv);
@@ -355,6 +349,33 @@ static char *prepare_index(int argc, const char **argv, const char *prefix, int
if (read_cache_preload(pathspec) < 0)
die(_("index file corrupt"));
+ if (interactive) {
+ fd = hold_locked_index(&index_lock, 1);
+
+ refresh_cache_or_die(refresh_flags);
+
+ if (write_cache(fd, active_cache, active_nr) ||
+ close_lock_file(&index_lock))
+ die(_("unable to create temporary index"));
+
+ old_index_env = getenv(INDEX_ENVIRONMENT);
+ setenv(INDEX_ENVIRONMENT, index_lock.filename, 1);
+
+ if (interactive_add(argc, argv, prefix, patch_interactive) != 0)
+ die(_("interactive add failed"));
+
+ if (old_index_env && *old_index_env)
+ setenv(INDEX_ENVIRONMENT, old_index_env, 1);
+ else
+ unsetenv(INDEX_ENVIRONMENT);
+
+ discard_cache();
+ read_cache_from(index_lock.filename);
+
+ commit_style = COMMIT_NORMAL;
+ return index_lock.filename;
+ }
+
/*
* Non partial, non as-is commit.
*
author_message_buffer = read_commit_message(author_message);
}
+ if (patch_interactive)
+ interactive = 1;
+
if (!!also + !!only + !!all + !!interactive > 1)
- die(_("Only one of --include/--only/--all/--interactive can be used."));
+ die(_("Only one of --include/--only/--all/--interactive/--patch can be used."));
if (argc == 0 && (also || (only && !amend)))
die(_("No paths with --include/--only does not make sense."));
if (argc == 0 && only && amend)
if (all && argc > 0)
die(_("Paths with -a does not make sense."));
- else if (interactive && argc > 0)
- die(_("Paths with --interactive does not make sense."));
if (null_termination && status_format == STATUS_FORMAT_LONG)
status_format = STATUS_FORMAT_PORCELAIN;
if (argc == 2 && !strcmp(argv[1], "-h"))
usage_with_options(builtin_status_usage, builtin_status_options);
- if (null_termination && status_format == STATUS_FORMAT_LONG)
- status_format = STATUS_FORMAT_PORCELAIN;
-
wt_status_prepare(&s);
gitmodules_config();
git_config(git_status_config, &s);
argc = parse_options(argc, argv, prefix,
builtin_status_options,
builtin_status_usage, 0);
+
+ if (null_termination && status_format == STATUS_FORMAT_LONG)
+ status_format = STATUS_FORMAT_PORCELAIN;
+
handle_untracked_files_arg(&s);
if (show_ignored_in_status)
s.show_ignored_files = 1;
diff --git a/builtin/config.c b/builtin/config.c
index 3e3c52849773348a568241f678b3e3ee2e8d123a..211e118d575411b712ccf0387db2408708576902 100644 (file)
--- a/builtin/config.c
+++ b/builtin/config.c
NULL, NULL);
}
else if (actions == ACTION_SET) {
+ int ret;
check_argc(argc, 2, 2);
value = normalize_value(argv[0], argv[1]);
- return git_config_set(argv[0], value);
+ ret = git_config_set(argv[0], value);
+ if (ret == CONFIG_NOTHING_SET)
+ error("cannot overwrite multiple values with a single value\n"
+ " Use a regexp, --add or --set-all to change %s.", argv[0]);
+ return ret;
}
else if (actions == ACTION_SET_ALL) {
check_argc(argc, 2, 3);
diff --git a/builtin/diff.c b/builtin/diff.c
index 14bd14fce0fa6b9c9b047142d23d4a2237b57a36..69cd5eed78cb402839813e7eca65b5598afa4a90 100644 (file)
--- a/builtin/diff.c
+++ b/builtin/diff.c
hashcpy((unsigned char *)(parent + i), ent[i].item->sha1);
diff_tree_combined(parent[0], parent + 1, ents - 1,
revs->dense_combined_merges, revs);
+ free(parent);
return 0;
}
diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index daf19451ba7df541d1314c880679749232ccce35..becef8578283ea0a8620041ce7e974baf7b6e27d 100644 (file)
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
static enum { ABORT, VERBATIM, WARN, STRIP } signed_tag_mode = ABORT;
static enum { ERROR, DROP, REWRITE } tag_of_filtered_mode = ABORT;
static int fake_missing_tagger;
+static int use_done_feature;
static int no_data;
static int full_tree;
"Fake a tagger when tags lack one"),
OPT_BOOLEAN(0, "full-tree", &full_tree,
"Output full tree for each commit"),
+ OPT_BOOLEAN(0, "use-done-feature", &use_done_feature,
+ "Use the done feature to terminate the stream"),
{ OPTION_NEGBIT, 0, "data", &no_data, NULL,
"Skip output of blob data",
PARSE_OPT_NOARG | PARSE_OPT_NEGHELP, NULL, 1 },
if (argc > 1)
usage_with_options (fast_export_usage, options);
+ if (use_done_feature)
+ printf("feature done\n");
+
if (import_filename)
import_marks(import_filename);
if (export_filename)
export_marks(export_filename);
+ if (use_done_feature)
+ printf("done\n");
+
return 0;
}
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 85aff029b225c023f09fda635f16cc00a22ed7ca..436798410210b868cfbe439a1603b0a340a32c50 100644 (file)
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
static void insert_alternate_refs(void)
{
- foreach_alt_odb(refs_from_alternate_cb, insert_one_alternate_ref);
+ for_each_alternate_ref(insert_one_alternate_ref, NULL);
}
#define INITIAL_FLUSH 16
@@ -472,8 +472,10 @@ static int mark_complete(const char *path, const unsigned char *sha1, int flag,
}
if (o && o->type == OBJ_COMMIT) {
struct commit *commit = (struct commit *)o;
- commit->object.flags |= COMPLETE;
- commit_list_insert_by_date(commit, &complete);
+ if (!(commit->object.flags & COMPLETE)) {
+ commit->object.flags |= COMPLETE;
+ commit_list_insert_by_date(commit, &complete);
+ }
}
return 0;
}
diff --git a/builtin/fetch.c b/builtin/fetch.c
index f9c41da475289b84fe849f7641406ebc94059630..93c99385a95e6ab525fa64c1dbb70d5d4ca103ba 100644 (file)
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
{
int i;
static const char **refs = NULL;
+ struct refspec *refspec;
int ref_nr = 0;
int exit_code;
sigchain_push_common(unlock_pack_on_signal);
atexit(unlock_pack);
- exit_code = do_fetch(transport,
- parse_fetch_refspec(ref_nr, refs), ref_nr);
+ refspec = parse_fetch_refspec(ref_nr, refs);
+ exit_code = do_fetch(transport, refspec, ref_nr);
+ free(refspec);
transport_disconnect(transport);
transport = NULL;
return exit_code;
diff --git a/builtin/gc.c b/builtin/gc.c
index ff5f73ba87b23fc7e361a1751c2d9a64e0267163..0498094711d1addd40f526f0c76dd8ddb76ef550 100644 (file)
--- a/builtin/gc.c
+++ b/builtin/gc.c
fprintf(stderr,
_("Auto packing the repository for optimum performance. You may also\n"
"run \"git gc\" manually. See "
- "\"git help gc\" for more information."));
+ "\"git help gc\" for more information.\n"));
} else
append_option(argv_repack,
prune_expire && !strcmp(prune_expire, "now")
diff --git a/builtin/grep.c b/builtin/grep.c
index 3ee2ec51def59695813ee14f104d142a62d530b6..cccf8da6d2a600154536ea642250699d9356f148 100644 (file)
--- a/builtin/grep.c
+++ b/builtin/grep.c
/* Signalled when we are finished with everything. */
static pthread_cond_t cond_result;
-static int print_hunk_marks_between_files;
-static int printed_something;
+static int skip_first_line;
static void add_work(enum work_type type, char *name, void *id)
{
todo_done = (todo_done+1) % ARRAY_SIZE(todo)) {
w = &todo[todo_done];
if (w->out.len) {
- if (print_hunk_marks_between_files && printed_something)
- write_or_die(1, "--\n", 3);
- write_or_die(1, w->out.buf, w->out.len);
- printed_something = 1;
+ const char *p = w->out.buf;
+ size_t len = w->out.len;
+
+ /* Skip the leading hunk mark of the first file. */
+ if (skip_first_line) {
+ while (len) {
+ len--;
+ if (*p++ == '\n')
+ break;
+ }
+ skip_first_line = 0;
+ }
+
+ write_or_die(1, p, len);
}
free(w->name);
free(w->identifier);
int i;
int dummy;
int use_index = 1;
+ enum {
+ pattern_type_unspecified = 0,
+ pattern_type_bre,
+ pattern_type_ere,
+ pattern_type_fixed,
+ pattern_type_pcre,
+ };
+ int pattern_type = pattern_type_unspecified;
+
struct option options[] = {
OPT_BOOLEAN(0, "cached", &cached,
"search in index instead of in the work tree"),
"descend at most <depth> levels", PARSE_OPT_NONEG,
NULL, 1 },
OPT_GROUP(""),
- OPT_BIT('E', "extended-regexp", &opt.regflags,
- "use extended POSIX regular expressions", REG_EXTENDED),
- OPT_NEGBIT('G', "basic-regexp", &opt.regflags,
- "use basic POSIX regular expressions (default)",
- REG_EXTENDED),
- OPT_BOOLEAN('F', "fixed-strings", &opt.fixed,
- "interpret patterns as fixed strings"),
+ OPT_SET_INT('E', "extended-regexp", &pattern_type,
+ "use extended POSIX regular expressions",
+ pattern_type_ere),
+ OPT_SET_INT('G', "basic-regexp", &pattern_type,
+ "use basic POSIX regular expressions (default)",
+ pattern_type_bre),
+ OPT_SET_INT('F', "fixed-strings", &pattern_type,
+ "interpret patterns as fixed strings",
+ pattern_type_fixed),
+ OPT_SET_INT('P', "perl-regexp", &pattern_type,
+ "use Perl-compatible regular expressions",
+ pattern_type_pcre),
OPT_GROUP(""),
OPT_BOOLEAN('n', "line-number", &opt.linenum, "show line numbers"),
OPT_NEGBIT('h', NULL, &opt.pathname, "don't show filenames", 1),
OPT_BOOLEAN('c', "count", &opt.count,
"show the number of matches instead of matching lines"),
OPT__COLOR(&opt.color, "highlight matches"),
+ OPT_BOOLEAN(0, "break", &opt.file_break,
+ "print empty line between matches from different files"),
+ OPT_BOOLEAN(0, "heading", &opt.heading,
+ "show filename only once above matches from same file"),
OPT_GROUP(""),
OPT_CALLBACK('C', NULL, &opt, "n",
"show <n> context lines before and after matches",
PARSE_OPT_KEEP_DASHDASH |
PARSE_OPT_STOP_AT_NON_OPTION |
PARSE_OPT_NO_INTERNAL_HELP);
+ switch (pattern_type) {
+ case pattern_type_fixed:
+ opt.fixed = 1;
+ opt.pcre = 0;
+ break;
+ case pattern_type_bre:
+ opt.fixed = 0;
+ opt.pcre = 0;
+ opt.regflags &= ~REG_EXTENDED;
+ break;
+ case pattern_type_ere:
+ opt.fixed = 0;
+ opt.pcre = 0;
+ opt.regflags |= REG_EXTENDED;
+ break;
+ case pattern_type_pcre:
+ opt.fixed = 0;
+ opt.pcre = 1;
+ break;
+ default:
+ break; /* nothing */
+ }
if (use_index && !startup_info->have_repository)
/* die the same way as if we did it at the beginning */
die(_("no pattern given."));
if (!opt.fixed && opt.ignore_case)
opt.regflags |= REG_ICASE;
- if ((opt.regflags != REG_NEWLINE) && opt.fixed)
- die(_("cannot mix --fixed-strings and regexp"));
#ifndef NO_PTHREADS
if (online_cpus() == 1 || !grep_threads_ok(&opt))
use_threads = 0;
if (use_threads) {
- if (opt.pre_context || opt.post_context)
- print_hunk_marks_between_files = 1;
+ if (opt.pre_context || opt.post_context || opt.file_break)
+ skip_first_line = 1;
start_threads(&opt);
}
#else
verify_filename(prefix, argv[j]);
}
- if (i < argc)
- paths = get_pathspec(prefix, argv + i);
- else if (prefix) {
- paths = xcalloc(2, sizeof(const char *));
- paths[0] = prefix;
- paths[1] = NULL;
- }
+ paths = get_pathspec(prefix, argv + i);
init_pathspec(&pathspec, paths);
pathspec.max_depth = opt.max_depth;
pathspec.recursive = 1;
diff --git a/builtin/index-pack.c b/builtin/index-pack.c
index e40451ffb4ecd31107bfe51817cdce18e1dfe859..0945adbb3bb188b612341c31c8986fabb491928d 100644 (file)
--- a/builtin/index-pack.c
+++ b/builtin/index-pack.c
#include "exec_cmd.h"
static const char index_pack_usage[] =
-"git index-pack [-v] [-o <index-file>] [ --keep | --keep=<msg> ] [--strict] (<pack-file> | --stdin [--fix-thin] [<pack-file>])";
+"git index-pack [-v] [-o <index-file>] [--keep | --keep=<msg>] [--verify] [--strict] (<pack-file> | --stdin [--fix-thin] [<pack-file>])";
struct object_entry {
struct pack_idx_entry idx;
unsigned int hdr_size;
enum object_type type;
enum object_type real_type;
+ unsigned delta_depth;
+ int base_object_no;
};
union delta_base {
static unsigned char input_buffer[4096];
static unsigned int input_offset, input_len;
static off_t consumed_bytes;
+static unsigned deepest_delta;
static git_SHA_CTX input_ctx;
static uint32_t input_crc32;
static int input_fd, output_fd, pack_fd;
static void *unpack_entry_data(unsigned long offset, unsigned long size)
{
int status;
- z_stream stream;
+ git_zstream stream;
void *buf = xmalloc(size);
memset(&stream, 0, sizeof(stream));
off_t from = obj[0].idx.offset + obj[0].hdr_size;
unsigned long len = obj[1].idx.offset - from;
unsigned char *data, *inbuf;
- z_stream stream;
+ git_zstream stream;
int status;
data = xmalloc(obj->size);
return data;
}
-static int find_delta(const union delta_base *base)
+static int compare_delta_bases(const union delta_base *base1,
+ const union delta_base *base2,
+ enum object_type type1,
+ enum object_type type2)
+{
+ int cmp = type1 - type2;
+ if (cmp)
+ return cmp;
+ return memcmp(base1, base2, UNION_BASE_SZ);
+}
+
+static int find_delta(const union delta_base *base, enum object_type type)
{
int first = 0, last = nr_deltas;
struct delta_entry *delta = &deltas[next];
int cmp;
- cmp = memcmp(base, &delta->base, UNION_BASE_SZ);
+ cmp = compare_delta_bases(base, &delta->base,
+ type, objects[delta->obj_no].type);
if (!cmp)
return next;
if (cmp < 0) {
}
static void find_delta_children(const union delta_base *base,
- int *first_index, int *last_index)
+ int *first_index, int *last_index,
+ enum object_type type)
{
- int first = find_delta(base);
+ int first = find_delta(base, type);
int last = first;
int end = nr_deltas - 1;
}
}
+static int is_delta_type(enum object_type type)
+{
+ return (type == OBJ_REF_DELTA || type == OBJ_OFS_DELTA);
+}
+
static void *get_base_data(struct base_data *c)
{
if (!c->data) {
struct object_entry *obj = c->obj;
- if (obj->type == OBJ_REF_DELTA || obj->type == OBJ_OFS_DELTA) {
+ if (is_delta_type(obj->type)) {
void *base = get_base_data(c->base);
void *raw = get_data_from_pack(obj);
c->data = patch_delta(
void *base_data, *delta_data;
delta_obj->real_type = base->obj->real_type;
+ delta_obj->delta_depth = base->obj->delta_depth + 1;
+ if (deepest_delta < delta_obj->delta_depth)
+ deepest_delta = delta_obj->delta_depth;
+ delta_obj->base_object_no = base->obj - objects;
delta_data = get_data_from_pack(delta_obj);
base_data = get_base_data(base);
result->obj = delta_obj;
union delta_base base_spec;
hashcpy(base_spec.sha1, base->obj->idx.sha1);
- find_delta_children(&base_spec, &ref_first, &ref_last);
+ find_delta_children(&base_spec,
+ &ref_first, &ref_last, OBJ_REF_DELTA);
memset(&base_spec, 0, sizeof(base_spec));
base_spec.offset = base->obj->idx.offset;
- find_delta_children(&base_spec, &ofs_first, &ofs_last);
+ find_delta_children(&base_spec,
+ &ofs_first, &ofs_last, OBJ_OFS_DELTA);
}
if (ref_last == -1 && ofs_last == -1) {
for (i = ref_first; i <= ref_last; i++) {
struct object_entry *child = objects + deltas[i].obj_no;
- if (child->real_type == OBJ_REF_DELTA) {
- struct base_data result;
- resolve_delta(child, base, &result);
- if (i == ref_last && ofs_last == -1)
- free_base_data(base);
- find_unresolved_deltas(&result, base);
- }
+ struct base_data result;
+
+ assert(child->real_type == OBJ_REF_DELTA);
+ resolve_delta(child, base, &result);
+ if (i == ref_last && ofs_last == -1)
+ free_base_data(base);
+ find_unresolved_deltas(&result, base);
}
for (i = ofs_first; i <= ofs_last; i++) {
struct object_entry *child = objects + deltas[i].obj_no;
- if (child->real_type == OBJ_OFS_DELTA) {
- struct base_data result;
- resolve_delta(child, base, &result);
- if (i == ofs_last)
- free_base_data(base);
- find_unresolved_deltas(&result, base);
- }
+ struct base_data result;
+
+ assert(child->real_type == OBJ_OFS_DELTA);
+ resolve_delta(child, base, &result);
+ if (i == ofs_last)
+ free_base_data(base);
+ find_unresolved_deltas(&result, base);
}
unlink_base_data(base);
{
const struct delta_entry *delta_a = a;
const struct delta_entry *delta_b = b;
- return memcmp(&delta_a->base, &delta_b->base, UNION_BASE_SZ);
+
+ /* group by type (ref vs ofs) and then by value (sha-1 or offset) */
+ return compare_delta_bases(&delta_a->base, &delta_b->base,
+ objects[delta_a->obj_no].type,
+ objects[delta_b->obj_no].type);
}
/* Parse all objects and return the pack content SHA1 hash */
struct object_entry *obj = &objects[i];
void *data = unpack_raw_entry(obj, &delta->base);
obj->real_type = obj->type;
- if (obj->type == OBJ_REF_DELTA || obj->type == OBJ_OFS_DELTA) {
+ if (is_delta_type(obj->type)) {
nr_deltas++;
delta->obj_no = i;
delta++;
struct object_entry *obj = &objects[i];
struct base_data base_obj;
- if (obj->type == OBJ_REF_DELTA || obj->type == OBJ_OFS_DELTA)
+ if (is_delta_type(obj->type))
continue;
base_obj.obj = obj;
base_obj.data = NULL;
static int write_compressed(struct sha1file *f, void *in, unsigned int size)
{
- z_stream stream;
+ git_zstream stream;
int status;
unsigned char outbuf[4096];
memset(&stream, 0, sizeof(stream));
- deflateInit(&stream, zlib_compression_level);
+ git_deflate_init(&stream, zlib_compression_level);
stream.next_in = in;
stream.avail_in = size;
do {
stream.next_out = outbuf;
stream.avail_out = sizeof(outbuf);
- status = deflate(&stream, Z_FINISH);
+ status = git_deflate(&stream, Z_FINISH);
sha1write(f, outbuf, sizeof(outbuf) - stream.avail_out);
} while (status == Z_OK);
if (status != Z_STREAM_END)
die("unable to deflate appended object (%d)", status);
size = stream.total_out;
- deflateEnd(&stream);
+ git_deflate_end(&stream);
return size;
}
static int git_index_pack_config(const char *k, const char *v, void *cb)
{
+ struct pack_idx_option *opts = cb;
+
if (!strcmp(k, "pack.indexversion")) {
- pack_idx_default_version = git_config_int(k, v);
- if (pack_idx_default_version > 2)
- die("bad pack.indexversion=%"PRIu32,
- pack_idx_default_version);
+ opts->version = git_config_int(k, v);
+ if (opts->version > 2)
+ die("bad pack.indexversion=%"PRIu32, opts->version);
return 0;
}
return git_default_config(k, v, cb);
}
+static int cmp_uint32(const void *a_, const void *b_)
+{
+ uint32_t a = *((uint32_t *)a_);
+ uint32_t b = *((uint32_t *)b_);
+
+ return (a < b) ? -1 : (a != b);
+}
+
+static void read_v2_anomalous_offsets(struct packed_git *p,
+ struct pack_idx_option *opts)
+{
+ const uint32_t *idx1, *idx2;
+ uint32_t i;
+
+ /* The address of the 4-byte offset table */
+ idx1 = (((const uint32_t *)p->index_data)
+ + 2 /* 8-byte header */
+ + 256 /* fan out */
+ + 5 * p->num_objects /* 20-byte SHA-1 table */
+ + p->num_objects /* CRC32 table */
+ );
+
+ /* The address of the 8-byte offset table */
+ idx2 = idx1 + p->num_objects;
+
+ for (i = 0; i < p->num_objects; i++) {
+ uint32_t off = ntohl(idx1[i]);
+ if (!(off & 0x80000000))
+ continue;
+ off = off & 0x7fffffff;
+ if (idx2[off * 2])
+ continue;
+ /*
+ * The real offset is ntohl(idx2[off * 2]) in high 4
+ * octets, and ntohl(idx2[off * 2 + 1]) in low 4
+ * octets. But idx2[off * 2] is Zero!!!
+ */
+ ALLOC_GROW(opts->anomaly, opts->anomaly_nr + 1, opts->anomaly_alloc);
+ opts->anomaly[opts->anomaly_nr++] = ntohl(idx2[off * 2 + 1]);
+ }
+
+ if (1 < opts->anomaly_nr)
+ qsort(opts->anomaly, opts->anomaly_nr, sizeof(uint32_t), cmp_uint32);
+}
+
+static void read_idx_option(struct pack_idx_option *opts, const char *pack_name)
+{
+ struct packed_git *p = add_packed_git(pack_name, strlen(pack_name), 1);
+
+ if (!p)
+ die("Cannot open existing pack file '%s'", pack_name);
+ if (open_pack_index(p))
+ die("Cannot open existing pack idx file for '%s'", pack_name);
+
+ /* Read the attributes from the existing idx file */
+ opts->version = p->index_version;
+
+ if (opts->version == 2)
+ read_v2_anomalous_offsets(p, opts);
+
+ /*
+ * Get rid of the idx file as we do not need it anymore.
+ * NEEDSWORK: extract this bit from free_pack_by_name() in
+ * sha1_file.c, perhaps? It shouldn't matter very much as we
+ * know we haven't installed this pack (hence we never have
+ * read anything from it).
+ */
+ close_pack_index(p);
+ free(p);
+}
+
+static void show_pack_info(int stat_only)
+{
+ int i, baseobjects = nr_objects - nr_deltas;
+ unsigned long *chain_histogram = NULL;
+
+ if (deepest_delta)
+ chain_histogram = xcalloc(deepest_delta, sizeof(unsigned long));
+
+ for (i = 0; i < nr_objects; i++) {
+ struct object_entry *obj = &objects[i];
+
+ if (is_delta_type(obj->type))
+ chain_histogram[obj->delta_depth - 1]++;
+ if (stat_only)
+ continue;
+ printf("%s %-6s %lu %lu %"PRIuMAX,
+ sha1_to_hex(obj->idx.sha1),
+ typename(obj->real_type), obj->size,
+ (unsigned long)(obj[1].idx.offset - obj->idx.offset),
+ (uintmax_t)obj->idx.offset);
+ if (is_delta_type(obj->type)) {
+ struct object_entry *bobj = &objects[obj->base_object_no];
+ printf(" %u %s", obj->delta_depth, sha1_to_hex(bobj->idx.sha1));
+ }
+ putchar('\n');
+ }
+
+ if (baseobjects)
+ printf("non delta: %d object%s\n",
+ baseobjects, baseobjects > 1 ? "s" : "");
+ for (i = 0; i < deepest_delta; i++) {
+ if (!chain_histogram[i])
+ continue;
+ printf("chain length = %d: %lu object%s\n",
+ i + 1,
+ chain_histogram[i],
+ chain_histogram[i] > 1 ? "s" : "");
+ }
+}
+
int cmd_index_pack(int argc, const char **argv, const char *prefix)
{
- int i, fix_thin_pack = 0;
+ int i, fix_thin_pack = 0, verify = 0, stat_only = 0, stat = 0;
const char *curr_pack, *curr_index;
const char *index_name = NULL, *pack_name = NULL;
const char *keep_name = NULL, *keep_msg = NULL;
char *index_name_buf = NULL, *keep_name_buf = NULL;
struct pack_idx_entry **idx_objects;
+ struct pack_idx_option opts;
unsigned char pack_sha1[20];
if (argc == 2 && !strcmp(argv[1], "-h"))
read_replace_refs = 0;
- git_config(git_index_pack_config, NULL);
+ reset_pack_idx_option(&opts);
+ git_config(git_index_pack_config, &opts);
if (prefix && chdir(prefix))
die("Cannot come back to cwd");
fix_thin_pack = 1;
} else if (!strcmp(arg, "--strict")) {
strict = 1;
+ } else if (!strcmp(arg, "--verify")) {
+ verify = 1;
+ } else if (!strcmp(arg, "--verify-stat")) {
+ verify = 1;
+ stat = 1;
+ } else if (!strcmp(arg, "--verify-stat-only")) {
+ verify = 1;
+ stat = 1;
+ stat_only = 1;
} else if (!strcmp(arg, "--keep")) {
keep_msg = "";
} else if (!prefixcmp(arg, "--keep=")) {
index_name = argv[++i];
} else if (!prefixcmp(arg, "--index-version=")) {
char *c;
- pack_idx_default_version = strtoul(arg + 16, &c, 10);
- if (pack_idx_default_version > 2)
+ opts.version = strtoul(arg + 16, &c, 10);
+ if (opts.version > 2)
die("bad %s", arg);
if (*c == ',')
- pack_idx_off32_limit = strtoul(c+1, &c, 0);
- if (*c || pack_idx_off32_limit & 0x80000000)
+ opts.off32_limit = strtoul(c+1, &c, 0);
+ if (*c || opts.off32_limit & 0x80000000)
die("bad %s", arg);
} else
usage(index_pack_usage);
strcpy(keep_name_buf + len - 5, ".keep");
keep_name = keep_name_buf;
}
+ if (verify) {
+ if (!index_name)
+ die("--verify with no packfile name given");
+ read_idx_option(&opts, index_name);
+ opts.flags |= WRITE_IDX_VERIFY;
+ }
curr_pack = open_pack_file(pack_name);
parse_pack_header();
- objects = xmalloc((nr_objects + 1) * sizeof(struct object_entry));
- deltas = xmalloc(nr_objects * sizeof(struct delta_entry));
+ objects = xcalloc(nr_objects + 1, sizeof(struct object_entry));
+ deltas = xcalloc(nr_objects, sizeof(struct delta_entry));
parse_pack_objects(pack_sha1);
if (nr_deltas == nr_resolved_deltas) {
stop_progress(&progress);
if (strict)
check_objects();
+ if (stat)
+ show_pack_info(stat_only);
+
idx_objects = xmalloc((nr_objects) * sizeof(struct pack_idx_entry *));
for (i = 0; i < nr_objects; i++)
idx_objects[i] = &objects[i].idx;
- curr_index = write_idx_file(index_name, idx_objects, nr_objects, pack_sha1);
+ curr_index = write_idx_file(index_name, idx_objects, nr_objects, &opts, pack_sha1);
free(idx_objects);
- final(pack_name, curr_pack,
- index_name, curr_index,
- keep_name, keep_msg,
- pack_sha1);
+ if (!verify)
+ final(pack_name, curr_pack,
+ index_name, curr_index,
+ keep_name, keep_msg,
+ pack_sha1);
+ else
+ close(input_fd);
free(objects);
free(index_name_buf);
free(keep_name_buf);
diff --git a/builtin/init-db.c b/builtin/init-db.c
index ba13a54793d46de2410db14e6f387674e3b27c82..025aa47c804e4400cfa16ae8acd8dc2a5175e7c0 100644 (file)
--- a/builtin/init-db.c
+++ b/builtin/init-db.c
"specify that the git repository is to be shared amongst several users",
PARSE_OPT_OPTARG | PARSE_OPT_NONEG, shared_callback, 0},
OPT_BIT('q', "quiet", &flags, "be quiet", INIT_DB_QUIET),
- OPT_STRING('L', "separate-git-dir", &real_git_dir, "gitdir",
+ OPT_STRING(0, "separate-git-dir", &real_git_dir, "gitdir",
"separate git dir from working tree"),
OPT_END()
};
diff --git a/builtin/log.c b/builtin/log.c
index f6219909a787ae355a43e39974140a36848ab1d6..5c2af590047d92554d87acc5d7113a2f1f730a96 100644 (file)
--- a/builtin/log.c
+++ b/builtin/log.c
/* Set a default date-time format for git log ("log.date" config variable) */
static const char *default_date_mode = NULL;
+static int default_abbrev_commit;
static int default_show_root = 1;
static int decoration_style;
static int decoration_given;
get_commit_format(fmt_pretty, rev);
rev->verbose_header = 1;
DIFF_OPT_SET(&rev->diffopt, RECURSIVE);
+ rev->abbrev_commit = default_abbrev_commit;
rev->show_root_diff = default_show_root;
rev->subject_prefix = fmt_patch_subject_prefix;
DIFF_OPT_SET(&rev->diffopt, ALLOW_TEXTCONV);
int quiet = 0, source = 0;
const struct option builtin_log_options[] = {
- OPT_BOOLEAN(0, "quiet", &quiet, "supress diff output"),
+ OPT_BOOLEAN(0, "quiet", &quiet, "suppress diff output"),
OPT_BOOLEAN(0, "source", &source, "show source"),
{ OPTION_CALLBACK, 0, "decorate", NULL, NULL, "decorate options",
PARSE_OPT_OPTARG, decorate_callback},
@@ -105,6 +107,8 @@ static void cmd_log_init_finish(int argc, const char **argv, const char *prefix,
PARSE_OPT_KEEP_DASHDASH);
argc = setup_revisions(argc, argv, rev, opt);
+ if (quiet)
+ rev->diffopt.output_format |= DIFF_FORMAT_NO_OUTPUT;
/* Any arguments at this point are not recognized */
if (argc > 1)
@@ -129,13 +133,16 @@ static void cmd_log_init_finish(int argc, const char **argv, const char *prefix,
if (source)
rev->show_source = 1;
- /*
- * defeat log.decorate configuration interacting with --pretty=raw
- * from the command line.
- */
- if (!decoration_given && rev->pretty_given
- && rev->commit_format == CMIT_FMT_RAW)
- decoration_style = 0;
+ if (rev->pretty_given && rev->commit_format == CMIT_FMT_RAW) {
+ /*
+ * "log --pretty=raw" is special; ignore UI oriented
+ * configuration variables such as decoration.
+ */
+ if (!decoration_given)
+ decoration_style = 0;
+ if (!rev->abbrev_commit_given)
+ rev->abbrev_commit = 0;
+ }
if (decoration_style) {
rev->show_decorations = 1;
return git_config_string(&fmt_pretty, var, value);
if (!strcmp(var, "format.subjectprefix"))
return git_config_string(&fmt_patch_subject_prefix, var, value);
+ if (!strcmp(var, "log.abbrevcommit")) {
+ default_abbrev_commit = git_config_bool(var, value);
+ return 0;
+ }
if (!strcmp(var, "log.date"))
return git_config_string(&default_date_mode, var, value);
if (!strcmp(var, "log.decorate")) {
static void show_tagger(char *buf, int len, struct rev_info *rev)
{
struct strbuf out = STRBUF_INIT;
+ struct pretty_print_context pp = {0};
- pp_user_info("Tagger", rev->commit_format, &out, buf, rev->date_mode,
- get_log_output_encoding());
+ pp.fmt = rev->commit_format;
+ pp.date_mode = rev->date_mode;
+ pp_user_info(&pp, "Tagger", &out, buf, get_log_output_encoding());
printf("%s", out.buf);
strbuf_release(&out);
}
init_revisions(&rev, prefix);
init_reflog_walk(&rev.reflog_info);
- rev.abbrev_commit = 1;
rev.verbose_header = 1;
memset(&opt, 0, sizeof(opt));
opt.def = "HEAD";
cmd_log_init_defaults(&rev);
+ rev.abbrev_commit = 1;
rev.commit_format = CMIT_FMT_ONELINE;
rev.use_terminator = 1;
rev.always_show_header = 1;
int quiet)
{
const char *committer;
- const char *subject_start = NULL;
const char *body = "*** SUBJECT HERE ***\n\n*** BLURB HERE ***\n";
const char *msg;
- const char *extra_headers = rev->extra_headers;
struct shortlog log;
struct strbuf sb = STRBUF_INIT;
int i;
struct diff_options opts;
int need_8bit_cte = 0;
struct commit *commit = NULL;
+ struct pretty_print_context pp = {0};
if (rev->commit_format != CMIT_FMT_EMAIL)
die(_("Cover letter needs email format"));
free(commit);
}
- log_write_email_headers(rev, head, &subject_start, &extra_headers,
+ log_write_email_headers(rev, head, &pp.subject, &pp.after_subject,
&need_8bit_cte);
for (i = 0; !need_8bit_cte && i < nr; i++)
need_8bit_cte = 1;
msg = body;
- pp_user_info(NULL, CMIT_FMT_EMAIL, &sb, committer, DATE_RFC2822,
- encoding);
- pp_title_line(CMIT_FMT_EMAIL, &msg, &sb, subject_start, extra_headers,
- encoding, need_8bit_cte);
- pp_remainder(CMIT_FMT_EMAIL, &msg, &sb, 0);
+ pp.fmt = CMIT_FMT_EMAIL;
+ pp.date_mode = DATE_RFC2822;
+ pp_user_info(&pp, NULL, &sb, committer, encoding);
+ pp_title_line(&pp, &msg, &sb, encoding, need_8bit_cte);
+ pp_remainder(&pp, &msg, &sb, 0);
printf("%s\n", sb.buf);
strbuf_release(&sb);
die (_("-n and -k are mutually exclusive."));
if (keep_subject && subject_prefix)
die (_("--subject-prefix and -k are mutually exclusive."));
+ rev.preserve_subject = keep_subject;
argc = setup_revisions(argc, argv, &rev, &s_r_opt);
if (argc > 1)
find_unique_abbrev(commit->object.sha1, abbrev));
} else {
struct strbuf buf = STRBUF_INIT;
- struct pretty_print_context ctx = {0};
- pretty_print_commit(CMIT_FMT_ONELINE, commit, &buf, &ctx);
+ pp_commit_easy(CMIT_FMT_ONELINE, commit, &buf);
printf("%c %s %s\n", sign,
find_unique_abbrev(commit->object.sha1, abbrev),
buf.buf);
diff --git a/builtin/ls-remote.c b/builtin/ls-remote.c
index 1a1ff87e8f9ed7db84f106960f36888835f7057b..10223092a9ebfed4092db680529a42ca8886a9f2 100644 (file)
--- a/builtin/ls-remote.c
+++ b/builtin/ls-remote.c
static const char ls_remote_usage[] =
"git ls-remote [--heads] [--tags] [-u <exec> | --upload-pack <exec>]\n"
-" [-q|--quiet] [<repository> [<refs>...]]";
+" [-q|--quiet] [--exit-code] [<repository> [<refs>...]]";
/*
* Is there one among the list of patterns that match the tail part
unsigned flags = 0;
int get_url = 0;
int quiet = 0;
+ int status = 0;
const char *uploadpack = NULL;
const char **pattern = NULL;
get_url = 1;
continue;
}
+ if (!strcmp("--exit-code", arg)) {
+ /* return this code if no refs are reported */
+ status = 2;
+ continue;
+ }
usage(ls_remote_usage);
}
dest = arg;
if (!tail_match(pattern, ref->name))
continue;
printf("%s %s\n", sha1_to_hex(ref->old_sha1), ref->name);
+ status = 0; /* we found something */
}
- return 0;
+ return status;
}
diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c
index 71e6262a87d883a4a82953db5f742bccf99e5c77..bfb32b7233850a68bdc226038a9c0f973037499b 100644 (file)
--- a/builtin/mailinfo.c
+++ b/builtin/mailinfo.c
break;
if (strbuf_getline(&continuation, in, '\n'))
break;
- continuation.buf[0] = '\n';
+ continuation.buf[0] = ' ';
strbuf_rtrim(&continuation);
strbuf_addbuf(line, &continuation);
}
diff --git a/builtin/merge.c b/builtin/merge.c
index 9661c8f425b82866552d435413928c60d59cb9ad..325891edb610945d01899b102993202af279bf3f 100644 (file)
--- a/builtin/merge.c
+++ b/builtin/merge.c
ctx.abbrev = rev.abbrev;
ctx.date_mode = rev.date_mode;
+ ctx.fmt = rev.commit_format;
strbuf_addstr(&out, "Squashed commit of the following:\n");
while ((commit = get_revision(&rev)) != NULL) {
strbuf_addch(&out, '\n');
strbuf_addf(&out, "commit %s\n",
sha1_to_hex(commit->object.sha1));
- pretty_print_commit(rev.commit_format, commit, &out, &ctx);
+ pretty_print_commit(&ctx, commit, &out);
}
if (write(fd, out.buf, out.len) < 0)
die_errno(_("Writing SQUASH_MSG"));
if (is_bool && shortlog_len)
shortlog_len = DEFAULT_MERGE_LOG_LEN;
return 0;
+ } else if (!strcmp(k, "merge.ff")) {
+ int boolval = git_config_maybe_bool(k, v);
+ if (0 <= boolval) {
+ allow_fast_forward = boolval;
+ } else if (v && !strcmp(v, "only")) {
+ allow_fast_forward = 1;
+ fast_forward_only = 1;
+ } /* do not barf on values from future versions of git */
+ return 0;
} else if (!strcmp(k, "merge.defaulttoupstream")) {
default_to_upstream = git_config_bool(k, v);
return 0;
die(_("git write-tree failed to write a tree"));
}
+static const char *merge_argument(struct commit *commit)
+{
+ if (commit)
+ return sha1_to_hex(commit->object.sha1);
+ else
+ return EMPTY_TREE_SHA1_HEX;
+}
+
int try_merge_command(const char *strategy, size_t xopts_nr,
const char **xopts, struct commit_list *common,
const char *head_arg, struct commit_list *remotes)
args[i++] = s;
}
for (j = common; j; j = j->next)
- args[i++] = xstrdup(sha1_to_hex(j->item->object.sha1));
+ args[i++] = xstrdup(merge_argument(j->item));
args[i++] = "--";
args[i++] = head_arg;
for (j = remotes; j; j = j->next)
- args[i++] = xstrdup(sha1_to_hex(j->item->object.sha1));
+ args[i++] = xstrdup(merge_argument(j->item));
args[i] = NULL;
ret = run_command_v_opt(args, RUN_GIT_CMD);
strbuf_release(&buf);
diff --git a/builtin/notes.c b/builtin/notes.c
index 1fb1f734397668280b444e63dc8d3c129d41e3b9..f8e437db0156043f1586e66adf343e34ef6cf4dc 100644 (file)
--- a/builtin/notes.c
+++ b/builtin/notes.c
"git notes [--ref <notes_ref>] merge [-v | -q] [-s <strategy> ] <notes_ref>",
"git notes merge --commit [-v | -q]",
"git notes merge --abort [-v | -q]",
- "git notes [--ref <notes_ref>] remove [<object>]",
+ "git notes [--ref <notes_ref>] remove [<object>...]",
"git notes [--ref <notes_ref>] prune [-n | -v]",
"git notes [--ref <notes_ref>] get-ref",
NULL
return result < 0; /* return non-zero on conflicts */
}
+#define IGNORE_MISSING 1
+
+static int remove_one_note(struct notes_tree *t, const char *name, unsigned flag)
+{
+ int status;
+ unsigned char sha1[20];
+ if (get_sha1(name, sha1))
+ return error(_("Failed to resolve '%s' as a valid ref."), name);
+ status = remove_note(t, sha1);
+ if (status)
+ fprintf(stderr, _("Object %s has no note\n"), name);
+ else
+ fprintf(stderr, _("Removing note for object %s\n"), name);
+ return (flag & IGNORE_MISSING) ? 0 : status;
+}
+
static int remove_cmd(int argc, const char **argv, const char *prefix)
{
+ unsigned flag = 0;
+ int from_stdin = 0;
struct option options[] = {
+ OPT_BIT(0, "ignore-missing", &flag,
+ "attempt to remove non-existent note is not an error",
+ IGNORE_MISSING),
+ OPT_BOOLEAN(0, "stdin", &from_stdin,
+ "read object names from the standard input"),
OPT_END()
};
- const char *object_ref;
struct notes_tree *t;
- unsigned char object[20];
- int retval;
+ int retval = 0;
argc = parse_options(argc, argv, prefix, options,
git_notes_remove_usage, 0);
- if (1 < argc) {
- error(_("too many parameters"));
- usage_with_options(git_notes_remove_usage, options);
- }
-
- object_ref = argc ? argv[0] : "HEAD";
-
- if (get_sha1(object_ref, object))
- die(_("Failed to resolve '%s' as a valid ref."), object_ref);
-
t = init_notes_check("remove");
- retval = remove_note(t, object);
- if (retval)
- fprintf(stderr, _("Object %s has no note\n"), sha1_to_hex(object));
- else {
- fprintf(stderr, _("Removing note for object %s\n"),
- sha1_to_hex(object));
-
- commit_notes(t, "Notes removed by 'git notes remove'");
+ if (!argc && !from_stdin) {
+ retval = remove_one_note(t, "HEAD", flag);
+ } else {
+ while (*argv) {
+ retval |= remove_one_note(t, *argv, flag);
+ argv++;
+ }
}
+ if (from_stdin) {
+ struct strbuf sb = STRBUF_INIT;
+ while (strbuf_getwholeline(&sb, stdin, '\n') != EOF) {
+ strbuf_rtrim(&sb);
+ retval |= remove_one_note(t, sb.buf, flag);
+ }
+ strbuf_release(&sb);
+ }
+ if (!retval)
+ commit_notes(t, "Notes removed by 'git notes remove'");
free_notes(t);
return retval;
}
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index f402a843bb5ee23360d29bdbbc6cc9c5b9c72008..84e6dafb12657a6f0431f2a287d0cca976269c35 100644 (file)
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
static int incremental;
static int ignore_packed_keep;
static int allow_ofs_delta;
+static struct pack_idx_option pack_idx_opts;
static const char *base_name;
static int progress = 1;
static int window = 10;
static unsigned long do_compress(void **pptr, unsigned long size)
{
- z_stream stream;
+ git_zstream stream;
void *in, *out;
unsigned long maxsize;
memset(&stream, 0, sizeof(stream));
- deflateInit(&stream, pack_compression_level);
- maxsize = deflateBound(&stream, size);
+ git_deflate_init(&stream, pack_compression_level);
+ maxsize = git_deflate_bound(&stream, size);
in = *pptr;
out = xmalloc(maxsize);
stream.avail_in = size;
stream.next_out = out;
stream.avail_out = maxsize;
- while (deflate(&stream, Z_FINISH) == Z_OK)
+ while (git_deflate(&stream, Z_FINISH) == Z_OK)
; /* nothing */
- deflateEnd(&stream);
+ git_deflate_end(&stream);
free(in);
return stream.total_out;
off_t len,
unsigned long expect)
{
- z_stream stream;
+ git_zstream stream;
unsigned char fakebuf[4096], *in;
int st;
off_t len)
{
unsigned char *in;
- unsigned int avail;
+ unsigned long avail;
while (len) {
in = use_pack(p, w_curs, offset, &avail);
if (avail > len)
- avail = (unsigned int)len;
+ avail = (unsigned long)len;
sha1write(f, in, avail);
offset += avail;
len -= avail;
const char *idx_tmp_name;
char tmpname[PATH_MAX];
- idx_tmp_name = write_idx_file(NULL, written_list,
- nr_written, sha1);
+ idx_tmp_name = write_idx_file(NULL, written_list, nr_written,
+ &pack_idx_opts, sha1);
snprintf(tmpname, sizeof(tmpname), "%s-%s.pack",
base_name, sha1_to_hex(sha1));
const unsigned char *base_ref = NULL;
struct object_entry *base_entry;
unsigned long used, used_0;
- unsigned int avail;
+ unsigned long avail;
off_t ofs;
unsigned char *buf, c;
return 0;
}
if (!strcmp(k, "pack.indexversion")) {
- pack_idx_default_version = git_config_int(k, v);
- if (pack_idx_default_version > 2)
+ pack_idx_opts.version = git_config_int(k, v);
+ if (pack_idx_opts.version > 2)
die("bad pack.indexversion=%"PRIu32,
- pack_idx_default_version);
+ pack_idx_opts.version);
return 0;
}
if (!strcmp(k, "pack.packsizelimit")) {
rp_av[1] = "--objects"; /* --thin will make it --objects-edge */
rp_ac = 2;
+ reset_pack_idx_option(&pack_idx_opts);
git_config(git_pack_config, NULL);
if (!pack_compression_seen && core_compression_seen)
pack_compression_level = core_compression_level;
}
if (!prefixcmp(arg, "--index-version=")) {
char *c;
- pack_idx_default_version = strtoul(arg + 16, &c, 10);
- if (pack_idx_default_version > 2)
+ pack_idx_opts.version = strtoul(arg + 16, &c, 10);
+ if (pack_idx_opts.version > 2)
die("bad %s", arg);
if (*c == ',')
- pack_idx_off32_limit = strtoul(c+1, &c, 0);
- if (*c || pack_idx_off32_limit & 0x80000000)
+ pack_idx_opts.off32_limit = strtoul(c+1, &c, 0);
+ if (*c || pack_idx_opts.off32_limit & 0x80000000)
die("bad %s", arg);
continue;
}
diff --git a/builtin/read-tree.c b/builtin/read-tree.c
index 93c92814cf28855aee87cabf4a3b906e11a36125..df6c4c8819e7903f34cd6dc6bb0078a6cddac310 100644 (file)
--- a/builtin/read-tree.c
+++ b/builtin/read-tree.c
PARSE_OPT_NONEG, exclude_per_directory_cb },
OPT_SET_INT('i', NULL, &opts.index_only,
"don't check the working tree after merging", 1),
+ OPT__DRY_RUN(&opts.dry_run, "don't update the index or the work tree"),
OPT_SET_INT(0, "no-sparse-checkout", &opts.skip_sparse_checkout,
"skip applying sparse checkout filter", 1),
OPT_SET_INT(0, "debug-unpack", &opts.debug_unpack,
if (unpack_trees(nr_trees, t, &opts))
return 128;
- if (opts.debug_unpack)
+ if (opts.debug_unpack || opts.dry_run)
return 0; /* do not write the index out */
/*
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index e1ba4dc697abd1b2582713744c5a1892ef4a4882..e1a687ad0761e46f6ec95659bb585b9014d4abf4 100644 (file)
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
#include "remote.h"
#include "transport.h"
#include "string-list.h"
+#include "sha1-array.h"
static const char receive_pack_usage[] = "git receive-pack <git-dir>";
return 1;
}
-static void add_one_alternate_ref(const struct ref *ref, void *unused)
+static void add_one_alternate_sha1(const unsigned char sha1[20], void *unused)
{
- add_extra_ref(".have", ref->old_sha1, 0);
+ add_extra_ref(".have", sha1, 0);
+}
+
+static void collect_one_alternate_ref(const struct ref *ref, void *data)
+{
+ struct sha1_array *sa = data;
+ sha1_array_append(sa, ref->old_sha1);
}
static void add_alternate_refs(void)
{
- foreach_alt_odb(refs_from_alternate_cb, add_one_alternate_ref);
+ struct sha1_array sa = SHA1_ARRAY_INIT;
+ for_each_alternate_ref(collect_one_alternate_ref, &sa);
+ sha1_array_for_each_unique(&sa, add_one_alternate_sha1, NULL);
+ sha1_array_clear(&sa);
}
int cmd_receive_pack(int argc, const char **argv, const char *prefix)
diff --git a/builtin/remote.c b/builtin/remote.c
index 8424152269e309cb86e4ff530b9feacc23fc17a6..05b1f5b76de36b19ef4bebba32aff1b40cbc2030 100644 (file)
--- a/builtin/remote.c
+++ b/builtin/remote.c
return strcmp(string + len1 - len2, postfix);
}
-static int opt_parse_track(const struct option *opt, const char *arg, int not)
-{
- struct string_list *list = opt->value;
- if (not)
- string_list_clear(list, 0);
- else
- string_list_append(list, arg);
- return 0;
-}
-
static int fetch_remote(const char *name)
{
const char *argv[] = { "fetch", name, NULL, NULL };
TAGS_SET),
OPT_SET_INT(0, NULL, &fetch_tags,
"or do not fetch any tag at all (--no-tags)", TAGS_UNSET),
- OPT_CALLBACK('t', "track", &track, "branch",
- "branch(es) to track", opt_parse_track),
+ OPT_STRING_LIST('t', "track", &track, "branch",
+ "branch(es) to track"),
OPT_STRING('m', "master", &master, "branch", "master branch"),
{ OPTION_CALLBACK, 0, "mirror", &mirror, "push|fetch",
"set up remote as a mirror to push to or fetch from",
if (mirror && master)
die("specifying a master branch makes no sense with --mirror");
- if (mirror && track.nr)
- die("specifying branches to track makes no sense with --mirror");
+ if (mirror && !(mirror & MIRROR_FETCH) && track.nr)
+ die("specifying branches to track makes sense only with fetch mirrors");
name = argv[0];
url = argv[1];
diff --git a/builtin/reset.c b/builtin/reset.c
index 98bca044c1267fa63cb084a45aaf621e85f7d9b6..777e7c612900f867c5a52723ebdd56c9db793489 100644 (file)
--- a/builtin/reset.c
+++ b/builtin/reset.c
for (i = 0; i < q->nr; i++) {
struct diff_filespec *one = q->queue[i]->one;
- if (one->mode) {
+ if (one->mode && !is_null_sha1(one->sha1)) {
struct cache_entry *ce;
ce = make_cache_entry(one->mode, one->sha1, one->path,
0, 0);
diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index 4be66998f6bcb998df094d0c434dfab6bbdcc8c7..56727e8c1d9d87fe3e3bf3919ba86d27d0735758 100644 (file)
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
struct pretty_print_context ctx = {0};
ctx.abbrev = revs->abbrev;
ctx.date_mode = revs->date_mode;
- pretty_print_commit(revs->commit_format, commit, &buf, &ctx);
+ ctx.fmt = revs->commit_format;
+ pretty_print_commit(&ctx, commit, &buf);
if (revs->graph) {
if (buf.len) {
if (revs->commit_format != CMIT_FMT_ONELINE)
diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index adb1cae4f27ad3993aa2418f7b0fd355d19cdab9..4c19f844a977b6413afcd5df6b4f8bc0875775a8 100644 (file)
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
"--branches=",
"--branches",
"--header",
+ "--ignore-missing",
"--max-age=",
"--max-count=",
"--min-age=",
diff --git a/builtin/revert.c b/builtin/revert.c
index f697e6695374d06e7b08c9faac1ebaefe4ff31d7..1f27c63343904a969e60ab19408495007f59d133 100644 (file)
--- a/builtin/revert.c
+++ b/builtin/revert.c
discard_cache();
if (!commit->parents) {
- if (action == REVERT)
- die (_("Cannot revert a root commit"));
parent = NULL;
}
else if (commit->parents->next) {
strbuf_addstr(&msgbuf, "\"\n\nThis reverts commit ");
strbuf_addstr(&msgbuf, sha1_to_hex(commit->object.sha1));
- if (commit->parents->next) {
+ if (commit->parents && commit->parents->next) {
strbuf_addstr(&msgbuf, ", reversing\nchanges made to ");
strbuf_addstr(&msgbuf, sha1_to_hex(parent->object.sha1));
}
diff --git a/builtin/send-pack.c b/builtin/send-pack.c
index 4ac2ca984ff36588c68274f10f131ef88023d622..c1f6ddd927d61fbc2558ee3624224af405d918c3 100644 (file)
--- a/builtin/send-pack.c
+++ b/builtin/send-pack.c
static int sideband_demux(int in, int out, void *data)
{
- int *fd = data;
+ int *fd = data, ret;
#ifdef NO_PTHREADS
close(fd[1]);
#endif
- int ret = recv_sideband("send-pack", fd[0], out);
+ ret = recv_sideband("send-pack", fd[0], out);
close(out);
return ret;
}
ref->status = REF_STATUS_NONE;
if (args->stateless_rpc)
close(out);
+ if (git_connection_is_socket(conn))
+ shutdown(fd[0], SHUT_WR);
if (use_sideband)
finish_async(&demux);
return -1;
diff --git a/builtin/shortlog.c b/builtin/shortlog.c
index b6f4b0eb03b66dda2f691ff5c80b78321c1b701d..37f3193a3366725a6b11bdb55db7b6ffc6e9b3ce 100644 (file)
--- a/builtin/shortlog.c
+++ b/builtin/shortlog.c
const char *author = NULL, *buffer;
struct strbuf buf = STRBUF_INIT;
struct strbuf ufbuf = STRBUF_INIT;
- struct pretty_print_context ctx = {0};
- pretty_print_commit(CMIT_FMT_RAW, commit, &buf, &ctx);
+ pp_commit_easy(CMIT_FMT_RAW, commit, &buf);
buffer = buf.buf;
while (*buffer && *buffer != '\n') {
const char *eol = strchr(buffer, '\n');
sha1_to_hex(commit->object.sha1));
if (log->user_format) {
struct pretty_print_context ctx = {0};
+ ctx.fmt = CMIT_FMT_USERFORMAT;
ctx.abbrev = log->abbrev;
ctx.subject = "";
ctx.after_subject = "";
ctx.date_mode = DATE_NORMAL;
- pretty_print_commit(CMIT_FMT_USERFORMAT, commit, &ufbuf, &ctx);
+ pretty_print_commit(&ctx, commit, &ufbuf);
buffer = ufbuf.buf;
} else if (*buffer) {
buffer++;
diff --git a/builtin/show-branch.c b/builtin/show-branch.c
index 1abcd9e02e64022e2619db3de40c7b3a731d4479..facc63a79ec0c86fd9df59792cd4f20030af5db1 100644 (file)
--- a/builtin/show-branch.c
+++ b/builtin/show-branch.c
struct commit_name *name = commit->util;
if (commit->object.parsed) {
- struct pretty_print_context ctx = {0};
- pretty_print_commit(CMIT_FMT_ONELINE, commit, &pretty, &ctx);
+ pp_commit_easy(CMIT_FMT_ONELINE, commit, &pretty);
pretty_str = pretty.buf;
}
if (!prefixcmp(pretty_str, "[PATCH] "))
diff --git a/builtin/tag.c b/builtin/tag.c
index b66b34a1820b3c258ddd85180442df865becee15..667515e5278d22548fb83507347ab652533a67b2 100644 (file)
--- a/builtin/tag.c
+++ b/builtin/tag.c
#include "tag.h"
#include "run-command.h"
#include "parse-options.h"
+#include "diff.h"
+#include "revision.h"
static const char * const git_tag_usage[] = {
"git tag [-a|-s|-u <key-id>] [-f] [-m <msg>|-F <file>] <tagname> [<head>]",
"git tag -d <tagname>...",
- "git tag -l [-n[<num>]] [<pattern>]",
+ "git tag -l [-n[<num>]] [<pattern>...]",
"git tag -v <tagname>...",
NULL
};
static char signingkey[1000];
struct tag_filter {
- const char *pattern;
+ const char **patterns;
int lines;
struct commit_list *with_commit;
};
+static int match_pattern(const char **patterns, const char *ref)
+{
+ /* no pattern means match everything */
+ if (!*patterns)
+ return 1;
+ for (; *patterns; patterns++)
+ if (!fnmatch(*patterns, ref, 0))
+ return 1;
+ return 0;
+}
+
+static int in_commit_list(const struct commit_list *want, struct commit *c)
+{
+ for (; want; want = want->next)
+ if (!hashcmp(want->item->object.sha1, c->object.sha1))
+ return 1;
+ return 0;
+}
+
+static int contains_recurse(struct commit *candidate,
+ const struct commit_list *want)
+{
+ struct commit_list *p;
+
+ /* was it previously marked as containing a want commit? */
+ if (candidate->object.flags & TMP_MARK)
+ return 1;
+ /* or marked as not possibly containing a want commit? */
+ if (candidate->object.flags & UNINTERESTING)
+ return 0;
+ /* or are we it? */
+ if (in_commit_list(want, candidate))
+ return 1;
+
+ if (parse_commit(candidate) < 0)
+ return 0;
+
+ /* Otherwise recurse and mark ourselves for future traversals. */
+ for (p = candidate->parents; p; p = p->next) {
+ if (contains_recurse(p->item, want)) {
+ candidate->object.flags |= TMP_MARK;
+ return 1;
+ }
+ }
+ candidate->object.flags |= UNINTERESTING;
+ return 0;
+}
+
+static int contains(struct commit *candidate, const struct commit_list *want)
+{
+ return contains_recurse(candidate, want);
+}
+
static int show_reference(const char *refname, const unsigned char *sha1,
int flag, void *cb_data)
{
struct tag_filter *filter = cb_data;
- if (!fnmatch(filter->pattern, refname, 0)) {
+ if (match_pattern(filter->patterns, refname)) {
int i;
unsigned long size;
enum object_type type;
commit = lookup_commit_reference_gently(sha1, 1);
if (!commit)
return 0;
- if (!is_descendant_of(commit, filter->with_commit))
+ if (!contains(commit, filter->with_commit))
return 0;
}
return 0;
}
-static int list_tags(const char *pattern, int lines,
+static int list_tags(const char **patterns, int lines,
struct commit_list *with_commit)
{
struct tag_filter filter;
- if (pattern == NULL)
- pattern = "*";
-
- filter.pattern = pattern;
+ filter.patterns = patterns;
filter.lines = lines;
filter.with_commit = with_commit;
@@ -352,11 +404,22 @@ static int parse_msg_arg(const struct option *opt, const char *arg, int unset)
return 0;
}
+static int strbuf_check_tag_ref(struct strbuf *sb, const char *name)
+{
+ if (name[0] == '-')
+ return CHECK_REF_FORMAT_ERROR;
+
+ strbuf_reset(sb);
+ strbuf_addf(sb, "refs/tags/%s", name);
+
+ return check_ref_format(sb->buf);
+}
+
int cmd_tag(int argc, const char **argv, const char *prefix)
{
struct strbuf buf = STRBUF_INIT;
+ struct strbuf ref = STRBUF_INIT;
unsigned char object[20], prev[20];
- char ref[PATH_MAX];
const char *object_ref, *tag;
struct ref_lock *lock;
if (list + delete + verify > 1)
usage_with_options(git_tag_usage, options);
if (list)
- return list_tags(argv[0], lines == -1 ? 0 : lines,
+ return list_tags(argv, lines == -1 ? 0 : lines,
with_commit);
if (lines != -1)
die(_("-n option is only allowed with -l."));
if (get_sha1(object_ref, object))
die(_("Failed to resolve '%s' as a valid ref."), object_ref);
- if (snprintf(ref, sizeof(ref), "refs/tags/%s", tag) > sizeof(ref) - 1)
- die(_("tag name too long: %.*s..."), 50, tag);
- if (check_ref_format(ref))
+ if (strbuf_check_tag_ref(&ref, tag))
die(_("'%s' is not a valid tag name."), tag);
- if (!resolve_ref(ref, prev, 1, NULL))
+ if (!resolve_ref(ref.buf, prev, 1, NULL))
hashclr(prev);
else if (!force)
die(_("tag '%s' already exists"), tag);
create_tag(object, tag, &buf, msg.given || msgfile,
sign, prev, object);
- lock = lock_any_ref_for_update(ref, prev, 0);
+ lock = lock_any_ref_for_update(ref.buf, prev, 0);
if (!lock)
- die(_("%s: cannot lock the ref"), ref);
+ die(_("%s: cannot lock the ref"), ref.buf);
if (write_ref_sha1(lock, object, NULL) < 0)
- die(_("%s: cannot update the ref"), ref);
+ die(_("%s: cannot update the ref"), ref.buf);
if (force && hashcmp(prev, object))
printf(_("Updated tag '%s' (was %s)\n"), tag, find_unique_abbrev(prev, DEFAULT_ABBREV));
strbuf_release(&buf);
+ strbuf_release(&ref);
return 0;
}
index f63973c9143c4109a3d1e40df9ec66a32498fe00..14e04e6795bd514fb1fec506073d8a9a71668cfa 100644 (file)
--- a/builtin/unpack-objects.c
+++ b/builtin/unpack-objects.c
static void *get_data(unsigned long size)
{
- z_stream stream;
+ git_zstream stream;
void *buf = xmalloc(size);
memset(&stream, 0, sizeof(stream));
diff --git a/builtin/update-index.c b/builtin/update-index.c
index f14bc908309c0bb01ec251d71f26b490b294622c..a6a23fa1f3c7782566d7fcfe470dd424b876e4a5 100644 (file)
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -100,8 +100,10 @@ static int add_one_path(struct cache_entry *old, const char *path, int len, stru
ce->ce_mode = ce_mode_from_stat(old, st->st_mode);
if (index_path(ce->sha1, path, st,
- info_only ? 0 : HASH_WRITE_OBJECT))
+ info_only ? 0 : HASH_WRITE_OBJECT)) {
+ free(ce);
return -1;
+ }
option = allow_add ? ADD_CACHE_OK_TO_ADD : 0;
option |= allow_replace ? ADD_CACHE_OK_TO_REPLACE : 0;
if (add_cache_entry(ce, option))
index 73f788ef247febabbabe9bc0d21a890afa198cff..2d0b38333eadef0a5c6501e5a3046ebc2afa048e 100644 (file)
--- a/builtin/upload-archive.c
+++ b/builtin/upload-archive.c
sent_argv[sent_argc] = NULL;
/* parse all options sent by the client */
- return write_archive(sent_argc, sent_argv, prefix, 0);
+ return write_archive(sent_argc, sent_argv, prefix, 0, NULL, 1);
}
__attribute__((format (printf, 1, 2)))
diff --git a/builtin/verify-pack.c b/builtin/verify-pack.c
index 3a919b170726a95b19c16f984ade250d4fc24c07..e841b4a38d2b47c39d95683a5747cbc19da1f48b 100644 (file)
--- a/builtin/verify-pack.c
+++ b/builtin/verify-pack.c
#include "builtin.h"
#include "cache.h"
-#include "pack.h"
-#include "pack-revindex.h"
+#include "run-command.h"
#include "parse-options.h"
-#define MAX_CHAIN 50
-
#define VERIFY_PACK_VERBOSE 01
#define VERIFY_PACK_STAT_ONLY 02
-static void show_pack_info(struct packed_git *p, unsigned int flags)
-{
- uint32_t nr_objects, i;
- int cnt;
- int stat_only = flags & VERIFY_PACK_STAT_ONLY;
- unsigned long chain_histogram[MAX_CHAIN+1], baseobjects;
-
- nr_objects = p->num_objects;
- memset(chain_histogram, 0, sizeof(chain_histogram));
- baseobjects = 0;
-
- for (i = 0; i < nr_objects; i++) {
- const unsigned char *sha1;
- unsigned char base_sha1[20];
- const char *type;
- unsigned long size;
- unsigned long store_size;
- off_t offset;
- unsigned int delta_chain_length;
-
- sha1 = nth_packed_object_sha1(p, i);
- if (!sha1)
- die("internal error pack-check nth-packed-object");
- offset = nth_packed_object_offset(p, i);
- type = typename(packed_object_info_detail(p, offset, &size, &store_size,
- &delta_chain_length,
- base_sha1));
- if (!stat_only)
- printf("%s ", sha1_to_hex(sha1));
- if (!delta_chain_length) {
- if (!stat_only)
- printf("%-6s %lu %lu %"PRIuMAX"\n",
- type, size, store_size, (uintmax_t)offset);
- baseobjects++;
- }
- else {
- if (!stat_only)
- printf("%-6s %lu %lu %"PRIuMAX" %u %s\n",
- type, size, store_size, (uintmax_t)offset,
- delta_chain_length, sha1_to_hex(base_sha1));
- if (delta_chain_length <= MAX_CHAIN)
- chain_histogram[delta_chain_length]++;
- else
- chain_histogram[0]++;
- }
- }
-
- if (baseobjects)
- printf("non delta: %lu object%s\n",
- baseobjects, baseobjects > 1 ? "s" : "");
-
- for (cnt = 1; cnt <= MAX_CHAIN; cnt++) {
- if (!chain_histogram[cnt])
- continue;
- printf("chain length = %d: %lu object%s\n", cnt,
- chain_histogram[cnt],
- chain_histogram[cnt] > 1 ? "s" : "");
- }
- if (chain_histogram[0])
- printf("chain length > %d: %lu object%s\n", MAX_CHAIN,
- chain_histogram[0],
- chain_histogram[0] > 1 ? "s" : "");
-}
-
static int verify_one_pack(const char *path, unsigned int flags)
{
- char arg[PATH_MAX];
- int len;
+ struct child_process index_pack;
+ const char *argv[] = {"index-pack", NULL, NULL, NULL };
+ struct strbuf arg = STRBUF_INIT;
int verbose = flags & VERIFY_PACK_VERBOSE;
int stat_only = flags & VERIFY_PACK_STAT_ONLY;
- struct packed_git *pack;
int err;
- len = strlcpy(arg, path, PATH_MAX);
- if (len >= PATH_MAX)
- return error("name too long: %s", path);
-
- /*
- * In addition to "foo.idx" we accept "foo.pack" and "foo";
- * normalize these forms to "foo.idx" for add_packed_git().
- */
- if (has_extension(arg, ".pack")) {
- strcpy(arg + len - 5, ".idx");
- len--;
- } else if (!has_extension(arg, ".idx")) {
- if (len + 4 >= PATH_MAX)
- return error("name too long: %s.idx", arg);
- strcpy(arg + len, ".idx");
- len += 4;
- }
+ if (stat_only)
+ argv[1] = "--verify-stat-only";
+ else if (verbose)
+ argv[1] = "--verify-stat";
+ else
+ argv[1] = "--verify";
/*
- * add_packed_git() uses our buffer (containing "foo.idx") to
- * build the pack filename ("foo.pack"). Make sure it fits.
+ * In addition to "foo.pack" we accept "foo.idx" and "foo";
+ * normalize these forms to "foo.pack" for "index-pack --verify".
*/
- if (len + 1 >= PATH_MAX) {
- arg[len - 4] = '\0';
- return error("name too long: %s.pack", arg);
- }
-
- pack = add_packed_git(arg, len, 1);
- if (!pack)
- return error("packfile %s not found.", arg);
+ strbuf_addstr(&arg, path);
+ if (has_extension(arg.buf, ".idx"))
+ strbuf_splice(&arg, arg.len - 3, 3, "pack", 4);
+ else if (!has_extension(arg.buf, ".pack"))
+ strbuf_add(&arg, ".pack", 5);
+ argv[2] = arg.buf;
- install_packed_git(pack);
+ memset(&index_pack, 0, sizeof(index_pack));
+ index_pack.argv = argv;
+ index_pack.git_cmd = 1;
- if (!stat_only)
- err = verify_pack(pack);
- else
- err = open_pack_index(pack);
+ err = run_command(&index_pack);
if (verbose || stat_only) {
if (err)
- printf("%s: bad\n", pack->pack_name);
+ printf("%s: bad\n", arg.buf);
else {
- show_pack_info(pack, flags);
if (!stat_only)
- printf("%s: ok\n", pack->pack_name);
+ printf("%s: ok\n", arg.buf);
}
}
+ strbuf_release(&arg);
return err;
}
for (i = 0; i < argc; i++) {
if (verify_one_pack(argv[i], flags))
err = 1;
- discard_revindex();
}
return err;
index c781c118d253572930061fb5e3263027076dd3a1..9e12d55470435102215f2dd99eb3432856612dbd 100644 (file)
--- a/cache.h
+++ b/cache.h
#endif
#include <zlib.h>
-#if defined(NO_DEFLATE_BOUND) || ZLIB_VERNUM < 0x1200
-#define deflateBound(c,s) ((s) + (((s) + 7) >> 3) + (((s) + 63) >> 6) + 11)
-#endif
-
-void git_inflate_init(z_streamp strm);
-void git_inflate_end(z_streamp strm);
-int git_inflate(z_streamp strm, int flush);
+typedef struct git_zstream {
+ z_stream z;
+ unsigned long avail_in;
+ unsigned long avail_out;
+ unsigned long total_in;
+ unsigned long total_out;
+ unsigned char *next_in;
+ unsigned char *next_out;
+} git_zstream;
+
+void git_inflate_init(git_zstream *);
+void git_inflate_init_gzip_only(git_zstream *);
+void git_inflate_end(git_zstream *);
+int git_inflate(git_zstream *, int flush);
+
+void git_deflate_init(git_zstream *, int level);
+void git_deflate_init_gzip(git_zstream *, int level);
+void git_deflate_end(git_zstream *);
+int git_deflate_end_gently(git_zstream *);
+int git_deflate(git_zstream *, int flush);
+unsigned long git_deflate_bound(git_zstream *, unsigned long);
#if defined(DT_UNKNOWN) && !defined(NO_D_TYPE_IN_DIRENT)
#define DTYPE(de) ((de)->d_type)
char *enter_repo(char *path, int strict);
static inline int is_absolute_path(const char *path)
{
- return path[0] == '/' || has_dos_drive_prefix(path);
+ return is_dir_sep(path[0]) || has_dos_drive_prefix(path);
}
int is_directory(const char *);
const char *real_path(const char *path);
@@ -753,7 +767,7 @@ extern int write_sha1_file(const void *buf, unsigned long len, const char *type,
extern int pretend_sha1_file(void *, unsigned long, enum object_type, unsigned char *);
extern int force_object_loose(const unsigned char *sha1, time_t mtime);
extern void *map_sha1_file(const unsigned char *sha1, unsigned long *size);
-extern int unpack_sha1_header(z_stream *stream, unsigned char *map, unsigned long mapsize, void *buffer, unsigned long bufsiz);
+extern int unpack_sha1_header(git_zstream *stream, unsigned char *map, unsigned long mapsize, void *buffer, unsigned long bufsiz);
extern int parse_sha1_header(const char *hdr, unsigned long *sizep);
/* global flag to enable extra checks when accessing packed objects */
};
extern int get_sha1(const char *str, unsigned char *sha1);
-extern int get_sha1_with_mode_1(const char *str, unsigned char *sha1, unsigned *mode, int gently, const char *prefix);
+extern int get_sha1_with_mode_1(const char *str, unsigned char *sha1, unsigned *mode, int only_to_die, const char *prefix);
static inline int get_sha1_with_mode(const char *str, unsigned char *sha1, unsigned *mode)
{
- return get_sha1_with_mode_1(str, sha1, mode, 1, NULL);
+ return get_sha1_with_mode_1(str, sha1, mode, 0, NULL);
}
-extern int get_sha1_with_context_1(const char *name, unsigned char *sha1, struct object_context *orc, int gently, const char *prefix);
+extern int get_sha1_with_context_1(const char *name, unsigned char *sha1, struct object_context *orc, int only_to_die, const char *prefix);
static inline int get_sha1_with_context(const char *str, unsigned char *sha1, struct object_context *orc)
{
- return get_sha1_with_context_1(str, sha1, orc, 1, NULL);
+ return get_sha1_with_context_1(str, sha1, orc, 0, NULL);
}
extern int get_sha1_hex(const char *hex, unsigned char *sha1);
extern char *sha1_to_hex(const unsigned char *sha1); /* static buffer result! */
extern char *git_getpass(const char *prompt);
extern struct child_process *git_connect(int fd[2], const char *url, const char *prog, int flags);
extern int finish_connect(struct child_process *conn);
+extern int git_connection_is_socket(struct child_process *conn);
extern int path_match(const char *path, int nr, char **match);
struct extra_have_objects {
int nr, alloc;
extern void pack_report(void);
extern int open_pack_index(struct packed_git *);
extern void close_pack_index(struct packed_git *);
-extern unsigned char *use_pack(struct packed_git *, struct pack_window **, off_t, unsigned int *);
+extern unsigned char *use_pack(struct packed_git *, struct pack_window **, off_t, unsigned long *);
extern void close_pack_windows(struct packed_git *);
extern void unuse_pack(struct pack_window **);
extern void free_pack_by_name(const char *);
extern void *unpack_entry(struct packed_git *, off_t, enum object_type *, unsigned long *);
extern unsigned long unpack_object_header_buffer(const unsigned char *buf, unsigned long len, enum object_type *type, unsigned long *sizep);
extern unsigned long get_size_from_delta(struct packed_git *, struct pack_window **, off_t);
-extern int packed_object_info_detail(struct packed_git *, off_t, unsigned long *, unsigned long *, unsigned int *, unsigned char *);
extern int unpack_object_header(struct packed_git *, struct pack_window **, off_t *, unsigned long *);
struct object_info {
@@ -1030,12 +1044,20 @@ extern int sha1_object_info_extended(const unsigned char *, struct object_info *
/* Dumb servers support */
extern int update_server_info(int);
+/* git_config_parse_key() returns these negated: */
+#define CONFIG_INVALID_KEY 1
+#define CONFIG_NO_SECTION_OR_NAME 2
+/* git_config_set(), git_config_set_multivar() return the above or these: */
+#define CONFIG_NO_LOCK -1
+#define CONFIG_INVALID_FILE 3
+#define CONFIG_NO_WRITE 4
+#define CONFIG_NOTHING_SET 5
+#define CONFIG_INVALID_PATTERN 6
+
typedef int (*config_fn_t)(const char *, const char *, void *);
extern int git_default_config(const char *, const char *, void *);
extern int git_config_from_file(config_fn_t fn, const char *, void *);
extern void git_config_push_parameter(const char *text);
-extern int git_config_parse_parameter(const char *text);
-extern int git_config_parse_environment(void);
extern int git_config_from_parameters(config_fn_t fn, void *data);
extern int git_config(config_fn_t fn, void *);
extern int git_config_early(config_fn_t fn, void *, const char *repo_config);
extern const char *get_log_output_encoding(void);
extern const char *get_commit_output_encoding(void);
+extern int git_config_parse_parameter(const char *, config_fn_t fn, void *data);
+
extern const char *config_exclusive_filename;
#define MAX_GITNAME (1000)
diff --git a/combine-diff.c b/combine-diff.c
index 655fa89d8a7ffe3c3823080f5af3e5e385e95440..be67cfcd45469497f81e0c36ed87a11fd409daee 100644 (file)
--- a/combine-diff.c
+++ b/combine-diff.c
#include "xdiff-interface.h"
#include "log-tree.h"
#include "refs.h"
+#include "userdiff.h"
static struct combine_diff_path *intersect_paths(struct combine_diff_path *curr, int n, int num_parent)
{
unsigned long *p_lno;
};
-static char *grab_blob(const unsigned char *sha1, unsigned int mode, unsigned long *size)
+static char *grab_blob(const unsigned char *sha1, unsigned int mode,
+ unsigned long *size, struct userdiff_driver *textconv,
+ const char *path)
{
char *blob;
enum object_type type;
@@ -105,6 +108,11 @@ static char *grab_blob(const unsigned char *sha1, unsigned int mode, unsigned lo
/* deleted blob */
*size = 0;
return xcalloc(1, 1);
+ } else if (textconv) {
+ struct diff_filespec *df = alloc_filespec(path);
+ fill_filespec(df, sha1, mode);
+ *size = fill_textconv(textconv, df, &blob);
+ free_filespec(df);
} else {
blob = read_sha1_file(sha1, &type, size);
if (type != OBJ_BLOB)
static void combine_diff(const unsigned char *parent, unsigned int mode,
mmfile_t *result_file,
struct sline *sline, unsigned int cnt, int n,
- int num_parent, int result_deleted)
+ int num_parent, int result_deleted,
+ struct userdiff_driver *textconv,
+ const char *path)
{
unsigned int p_lno, lno;
unsigned long nmask = (1UL << n);
if (result_deleted)
return; /* result deleted */
- parent_file.ptr = grab_blob(parent, mode, &sz);
+ parent_file.ptr = grab_blob(parent, mode, &sz, textconv, path);
parent_file.size = sz;
memset(&xpp, 0, sizeof(xpp));
xpp.flags = 0;
puts(buf.buf);
}
+static void show_combined_header(struct combine_diff_path *elem,
+ int num_parent,
+ int dense,
+ struct rev_info *rev,
+ int mode_differs,
+ int show_file_header)
+{
+ struct diff_options *opt = &rev->diffopt;
+ int abbrev = DIFF_OPT_TST(opt, FULL_INDEX) ? 40 : DEFAULT_ABBREV;
+ const char *a_prefix = opt->a_prefix ? opt->a_prefix : "a/";
+ const char *b_prefix = opt->b_prefix ? opt->b_prefix : "b/";
+ int use_color = DIFF_OPT_TST(opt, COLOR_DIFF);
+ const char *c_meta = diff_get_color(use_color, DIFF_METAINFO);
+ const char *c_reset = diff_get_color(use_color, DIFF_RESET);
+ const char *abb;
+ int added = 0;
+ int deleted = 0;
+ int i;
+
+ if (rev->loginfo && !rev->no_commit_id)
+ show_log(rev);
+
+ dump_quoted_path(dense ? "diff --cc " : "diff --combined ",
+ "", elem->path, c_meta, c_reset);
+ printf("%sindex ", c_meta);
+ for (i = 0; i < num_parent; i++) {
+ abb = find_unique_abbrev(elem->parent[i].sha1,
+ abbrev);
+ printf("%s%s", i ? "," : "", abb);
+ }
+ abb = find_unique_abbrev(elem->sha1, abbrev);
+ printf("..%s%s\n", abb, c_reset);
+
+ if (mode_differs) {
+ deleted = !elem->mode;
+
+ /* We say it was added if nobody had it */
+ added = !deleted;
+ for (i = 0; added && i < num_parent; i++)
+ if (elem->parent[i].status !=
+ DIFF_STATUS_ADDED)
+ added = 0;
+ if (added)
+ printf("%snew file mode %06o",
+ c_meta, elem->mode);
+ else {
+ if (deleted)
+ printf("%sdeleted file ", c_meta);
+ printf("mode ");
+ for (i = 0; i < num_parent; i++) {
+ printf("%s%06o", i ? "," : "",
+ elem->parent[i].mode);
+ }
+ if (elem->mode)
+ printf("..%06o", elem->mode);
+ }
+ printf("%s\n", c_reset);
+ }
+
+ if (!show_file_header)
+ return;
+
+ if (added)
+ dump_quoted_path("--- ", "", "/dev/null",
+ c_meta, c_reset);
+ else
+ dump_quoted_path("--- ", a_prefix, elem->path,
+ c_meta, c_reset);
+ if (deleted)
+ dump_quoted_path("+++ ", "", "/dev/null",
+ c_meta, c_reset);
+ else
+ dump_quoted_path("+++ ", b_prefix, elem->path,
+ c_meta, c_reset);
+}
+
static void show_patch_diff(struct combine_diff_path *elem, int num_parent,
int dense, struct rev_info *rev)
{
int mode_differs = 0;
int i, show_hunks;
int working_tree_file = is_null_sha1(elem->sha1);
- int abbrev = DIFF_OPT_TST(opt, FULL_INDEX) ? 40 : DEFAULT_ABBREV;
- const char *a_prefix, *b_prefix;
mmfile_t result_file;
+ struct userdiff_driver *userdiff;
+ struct userdiff_driver *textconv = NULL;
+ int is_binary;
context = opt->context;
- a_prefix = opt->a_prefix ? opt->a_prefix : "a/";
- b_prefix = opt->b_prefix ? opt->b_prefix : "b/";
+ userdiff = userdiff_find_by_path(elem->path);
+ if (!userdiff)
+ userdiff = userdiff_find_by_name("default");
+ if (DIFF_OPT_TST(opt, ALLOW_TEXTCONV))
+ textconv = userdiff_get_textconv(userdiff);
/* Read the result of merge first */
if (!working_tree_file)
- result = grab_blob(elem->sha1, elem->mode, &result_size);
+ result = grab_blob(elem->sha1, elem->mode, &result_size,
+ textconv, elem->path);
else {
/* Used by diff-tree to read from the working tree */
struct stat st;
} else if (S_ISDIR(st.st_mode)) {
unsigned char sha1[20];
if (resolve_gitlink_ref(elem->path, "HEAD", sha1) < 0)
- result = grab_blob(elem->sha1, elem->mode, &result_size);
+ result = grab_blob(elem->sha1, elem->mode,
+ &result_size, NULL, NULL);
else
- result = grab_blob(sha1, elem->mode, &result_size);
+ result = grab_blob(sha1, elem->mode,
+ &result_size, NULL, NULL);
+ } else if (textconv) {
+ struct diff_filespec *df = alloc_filespec(elem->path);
+ fill_filespec(df, null_sha1, st.st_mode);
+ result_size = fill_textconv(textconv, df, &result);
+ free_filespec(df);
} else if (0 <= (fd = open(elem->path, O_RDONLY))) {
size_t len = xsize_t(st.st_size);
ssize_t done;
close(fd);
}
+ for (i = 0; i < num_parent; i++) {
+ if (elem->parent[i].mode != elem->mode) {
+ mode_differs = 1;
+ break;
+ }
+ }
+
+ if (textconv)
+ is_binary = 0;
+ else if (userdiff->binary != -1)
+ is_binary = userdiff->binary;
+ else {
+ is_binary = buffer_is_binary(result, result_size);
+ for (i = 0; !is_binary && i < num_parent; i++) {
+ char *buf;
+ unsigned long size;
+ buf = grab_blob(elem->parent[i].sha1,
+ elem->parent[i].mode,
+ &size, NULL, NULL);
+ if (buffer_is_binary(buf, size))
+ is_binary = 1;
+ free(buf);
+ }
+ }
+ if (is_binary) {
+ show_combined_header(elem, num_parent, dense, rev,
+ mode_differs, 0);
+ printf("Binary files differ\n");
+ free(result);
+ return;
+ }
+
for (cnt = 0, cp = result; cp < result + result_size; cp++) {
if (*cp == '\n')
cnt++;
combine_diff(elem->parent[i].sha1,
elem->parent[i].mode,
&result_file, sline,
- cnt, i, num_parent, result_deleted);
- if (elem->parent[i].mode != elem->mode)
- mode_differs = 1;
+ cnt, i, num_parent, result_deleted,
+ textconv, elem->path);
}
show_hunks = make_hunks(sline, cnt, num_parent, dense);
if (show_hunks || mode_differs || working_tree_file) {
- const char *abb;
- int use_color = DIFF_OPT_TST(opt, COLOR_DIFF);
- const char *c_meta = diff_get_color(use_color, DIFF_METAINFO);
- const char *c_reset = diff_get_color(use_color, DIFF_RESET);
- int added = 0;
- int deleted = 0;
-
- if (rev->loginfo && !rev->no_commit_id)
- show_log(rev);
- dump_quoted_path(dense ? "diff --cc " : "diff --combined ",
- "", elem->path, c_meta, c_reset);
- printf("%sindex ", c_meta);
- for (i = 0; i < num_parent; i++) {
- abb = find_unique_abbrev(elem->parent[i].sha1,
- abbrev);
- printf("%s%s", i ? "," : "", abb);
- }
- abb = find_unique_abbrev(elem->sha1, abbrev);
- printf("..%s%s\n", abb, c_reset);
-
- if (mode_differs) {
- deleted = !elem->mode;
-
- /* We say it was added if nobody had it */
- added = !deleted;
- for (i = 0; added && i < num_parent; i++)
- if (elem->parent[i].status !=
- DIFF_STATUS_ADDED)
- added = 0;
- if (added)
- printf("%snew file mode %06o",
- c_meta, elem->mode);
- else {
- if (deleted)
- printf("%sdeleted file ", c_meta);
- printf("mode ");
- for (i = 0; i < num_parent; i++) {
- printf("%s%06o", i ? "," : "",
- elem->parent[i].mode);
- }
- if (elem->mode)
- printf("..%06o", elem->mode);
- }
- printf("%s\n", c_reset);
- }
- if (added)
- dump_quoted_path("--- ", "", "/dev/null",
- c_meta, c_reset);
- else
- dump_quoted_path("--- ", a_prefix, elem->path,
- c_meta, c_reset);
- if (deleted)
- dump_quoted_path("+++ ", "", "/dev/null",
- c_meta, c_reset);
- else
- dump_quoted_path("+++ ", b_prefix, elem->path,
- c_meta, c_reset);
+ show_combined_header(elem, num_parent, dense, rev,
+ mode_differs, 1);
dump_sline(sline, cnt, num_parent,
DIFF_OPT_TST(opt, COLOR_DIFF), result_deleted);
}
diff --git a/commit.h b/commit.h
index f251e75a5b4c4bf9064f53ae57b6613ff07349e6..a2d571b97410fa857b4c177325c4556dac50fe3f 100644 (file)
--- a/commit.h
+++ b/commit.h
};
struct pretty_print_context {
+ enum cmit_fmt fmt;
int abbrev;
const char *subject;
const char *after_subject;
+ int preserve_subject;
enum date_mode date_mode;
int need_8bit_cte;
int show_notes;
@@ -96,20 +98,20 @@ extern void userformat_find_requirements(const char *fmt, struct userformat_want
extern void format_commit_message(const struct commit *commit,
const char *format, struct strbuf *sb,
const struct pretty_print_context *context);
-extern void pretty_print_commit(enum cmit_fmt fmt, const struct commit *commit,
- struct strbuf *sb,
- const struct pretty_print_context *context);
-void pp_user_info(const char *what, enum cmit_fmt fmt, struct strbuf *sb,
- const char *line, enum date_mode dmode,
- const char *encoding);
-void pp_title_line(enum cmit_fmt fmt,
+extern void pretty_print_commit(const struct pretty_print_context *pp,
+ const struct commit *commit,
+ struct strbuf *sb);
+extern void pp_commit_easy(enum cmit_fmt fmt, const struct commit *commit,
+ struct strbuf *sb);
+void pp_user_info(const struct pretty_print_context *pp,
+ const char *what, struct strbuf *sb,
+ const char *line, const char *encoding);
+void pp_title_line(const struct pretty_print_context *pp,
const char **msg_p,
struct strbuf *sb,
- const char *subject,
- const char *after_subject,
const char *encoding,
int need_8bit_cte);
-void pp_remainder(enum cmit_fmt fmt,
+void pp_remainder(const struct pretty_print_context *pp,
const char **msg_p,
struct strbuf *sb,
int indent);
int is_descendant_of(struct commit *, struct commit_list *);
int in_merge_bases(struct commit *, struct commit **, int);
-extern int interactive_add(int argc, const char **argv, const char *prefix);
+extern int interactive_add(int argc, const char **argv, const char *prefix, int patch);
extern int run_add_interactive(const char *revision, const char *patch_mode,
const char **pathspec);
diff --git a/compat/cygwin.c b/compat/cygwin.c
index b4a51b958c5651d3b509013aaef0c4e30b68a816..dfe9b3084ffbfd6c41a648e32a1857e78b566215 100644 (file)
--- a/compat/cygwin.c
+++ b/compat/cygwin.c
* and calling git_default_config() from here would break such variables.
*/
static int native_stat = 1;
-static int core_filemode;
+static int core_filemode = 1; /* matches trust_executable_bit default */
static int git_cygwin_config(const char *var, const char *value, void *cb)
{
static int init_stat(void)
{
- if (have_git_dir()) {
- git_config(git_cygwin_config, NULL);
+ if (have_git_dir() && git_config(git_cygwin_config,NULL)) {
if (!core_filemode && native_stat) {
cygwin_stat_fn = cygwin_stat;
cygwin_lstat_fn = cygwin_lstat;
index 14feac7fe179069908df6dbc084b2adcc78c9242..9473aed2bbcb91994f166cf66d24459c66ac2fcb 100644 (file)
--- a/compat/fnmatch/fnmatch.c
+++ b/compat/fnmatch/fnmatch.c
extern int errno;
# endif
+# ifndef NULL
+# define NULL 0
+# endif
+
/* This function doesn't exist on most systems. */
# if !defined HAVE___STRCHRNUL && !defined _LIBC
diff --git a/compat/mingw.c b/compat/mingw.c
index 4423961768b7389e07090ba8531e086f21d678cf..6ef0cc4f99becd772a6fed1cfe2484a67b3a9000 100644 (file)
--- a/compat/mingw.c
+++ b/compat/mingw.c
vsnprintf(question, sizeof(question), format, args);
va_end(args);
- if ((retry_hook[0] = getenv("GIT_ASK_YESNO"))) {
+ if ((retry_hook[0] = mingw_getenv("GIT_ASK_YESNO"))) {
retry_hook[1] = question;
return !run_command_v_opt(retry_hook, 0);
}
return ret;
}
-#undef getenv
-char *mingw_getenv(const char *name)
-{
- char *result = getenv(name);
- if (!result && !strcmp(name, "TMPDIR")) {
- /* on Windows it is TMP and TEMP */
- result = getenv("TMP");
- if (!result)
- result = getenv("TEMP");
- }
- return result;
-}
-
/*
* See http://msdn2.microsoft.com/en-us/library/17w5ykft(vs.71).aspx
* (Parsing C++ Command-Line Arguments)
*/
static char **get_path_split(void)
{
- char *p, **path, *envpath = getenv("PATH");
+ char *p, **path, *envpath = mingw_getenv("PATH");
int i, n = 0;
if (!envpath || !*envpath)
return env;
}
+#undef getenv
+
+/*
+ * The system's getenv looks up the name in a case-insensitive manner.
+ * This version tries a case-sensitive lookup and falls back to
+ * case-insensitive if nothing was found. This is necessary because,
+ * as a prominent example, CMD sets 'Path', but not 'PATH'.
+ * Warning: not thread-safe.
+ */
+static char *getenv_cs(const char *name)
+{
+ size_t len = strlen(name);
+ int i = lookup_env(environ, name, len);
+ if (i >= 0)
+ return environ[i] + len + 1; /* skip past name and '=' */
+ return getenv(name);
+}
+
+char *mingw_getenv(const char *name)
+{
+ char *result = getenv_cs(name);
+ if (!result && !strcmp(name, "TMPDIR")) {
+ /* on Windows it is TMP and TEMP */
+ result = getenv_cs("TMP");
+ if (!result)
+ result = getenv_cs("TEMP");
+ }
+ return result;
+}
+
/*
* Note, this isn't a complete replacement for getaddrinfo. It assumes
* that service contains a numerical port, or that it is null. It
@@ -1381,6 +1398,13 @@ int mingw_setsockopt(int sockfd, int lvl, int optname, void *optval, int optlen)
return setsockopt(s, lvl, optname, (const char*)optval, optlen);
}
+#undef shutdown
+int mingw_shutdown(int sockfd, int how)
+{
+ SOCKET s = (SOCKET)_get_osfhandle(sockfd);
+ return shutdown(s, how);
+}
+
#undef listen
int mingw_listen(int sockfd, int backlog)
{
diff --git a/compat/mingw.h b/compat/mingw.h
index 62eccd33911e2f332dc9d0faf097ecff6d6a7aa6..ce9dd980eb211c0301c4008249c61fb0b09f1280 100644 (file)
--- a/compat/mingw.h
+++ b/compat/mingw.h
int mingw_setsockopt(int sockfd, int lvl, int optname, void *optval, int optlen);
#define setsockopt mingw_setsockopt
+int mingw_shutdown(int sockfd, int how);
+#define shutdown mingw_shutdown
+
int mingw_listen(int sockfd, int backlog);
#define listen mingw_listen
@@ -297,6 +300,15 @@ int winansi_fprintf(FILE *stream, const char *format, ...) __attribute__((format
#define has_dos_drive_prefix(path) (isalpha(*(path)) && (path)[1] == ':')
#define is_dir_sep(c) ((c) == '/' || (c) == '\\')
+static inline char *mingw_find_last_dir_sep(const char *path)
+{
+ char *ret = NULL;
+ for (; *path; ++path)
+ if (is_dir_sep(*path))
+ ret = (char *)path;
+ return ret;
+}
+#define find_last_dir_sep mingw_find_last_dir_sep
#define PATH_SEP ';'
#define PRIuMAX "I64u"
diff --git a/config.c b/config.c
index 671c8df2cc4a856b3b32d4ec047298f0e5547878..e42c59b190986d28ec535861e08b843739356b9a 100644 (file)
--- a/config.c
+++ b/config.c
#define MAXNAME (256)
-static FILE *config_file;
-static const char *config_file_name;
-static int config_linenr;
-static int config_file_eof;
+typedef struct config_file {
+ struct config_file *prev;
+ FILE *f;
+ const char *name;
+ int linenr;
+ int eof;
+ struct strbuf value;
+ char var[MAXNAME];
+} config_file;
+
+static config_file *cf;
+
static int zlib_compression_seen;
const char *config_exclusive_filename = NULL;
-struct config_item {
- struct config_item *next;
- char *name;
- char *value;
-};
-static struct config_item *config_parameters;
-static struct config_item **config_parameters_tail = &config_parameters;
-
static void lowercase(char *p)
{
for (; *p; p++)
strbuf_release(&env);
}
-int git_config_parse_parameter(const char *text)
+int git_config_parse_parameter(const char *text,
+ config_fn_t fn, void *data)
{
- struct config_item *ct;
- struct strbuf tmp = STRBUF_INIT;
struct strbuf **pair;
- strbuf_addstr(&tmp, text);
- pair = strbuf_split(&tmp, '=');
+ pair = strbuf_split_str(text, '=', 2);
+ if (!pair[0])
+ return error("bogus config parameter: %s", text);
if (pair[0]->len && pair[0]->buf[pair[0]->len - 1] == '=')
strbuf_setlen(pair[0], pair[0]->len - 1);
strbuf_trim(pair[0]);
if (!pair[0]->len) {
strbuf_list_free(pair);
- return -1;
+ return error("bogus config parameter: %s", text);
}
- ct = xcalloc(1, sizeof(struct config_item));
- ct->name = strbuf_detach(pair[0], NULL);
- if (pair[1]) {
- strbuf_trim(pair[1]);
- ct->value = strbuf_detach(pair[1], NULL);
+ lowercase(pair[0]->buf);
+ if (fn(pair[0]->buf, pair[1] ? pair[1]->buf : NULL, data) < 0) {
+ strbuf_list_free(pair);
+ return -1;
}
strbuf_list_free(pair);
- lowercase(ct->name);
- *config_parameters_tail = ct;
- config_parameters_tail = &ct->next;
return 0;
}
-int git_config_parse_environment(void) {
+int git_config_from_parameters(config_fn_t fn, void *data)
+{
const char *env = getenv(CONFIG_DATA_ENVIRONMENT);
char *envw;
const char **argv = NULL;
}
for (i = 0; i < nr; i++) {
- if (git_config_parse_parameter(argv[i]) < 0) {
- error("bogus config parameter: %s", argv[i]);
+ if (git_config_parse_parameter(argv[i], fn, data) < 0) {
free(argv);
free(envw);
return -1;
free(argv);
free(envw);
- return 0;
+ return nr > 0;
}
static int get_next_char(void)
FILE *f;
c = '\n';
- if ((f = config_file) != NULL) {
+ if (cf && ((f = cf->f) != NULL)) {
c = fgetc(f);
if (c == '\r') {
/* DOS like systems */
}
}
if (c == '\n')
- config_linenr++;
+ cf->linenr++;
if (c == EOF) {
- config_file_eof = 1;
+ cf->eof = 1;
c = '\n';
}
}
static char *parse_value(void)
{
- static struct strbuf value = STRBUF_INIT;
int quote = 0, comment = 0, space = 0;
- strbuf_reset(&value);
+ strbuf_reset(&cf->value);
for (;;) {
int c = get_next_char();
if (c == '\n') {
if (quote)
return NULL;
- return value.buf;
+ return cf->value.buf;
}
if (comment)
continue;
if (isspace(c) && !quote) {
- if (value.len)
+ if (cf->value.len)
space++;
continue;
}
}
}
for (; space; space--)
- strbuf_addch(&value, ' ');
+ strbuf_addch(&cf->value, ' ');
if (c == '\\') {
c = get_next_char();
switch (c) {
default:
return NULL;
}
- strbuf_addch(&value, c);
+ strbuf_addch(&cf->value, c);
continue;
}
if (c == '"') {
quote = 1-quote;
continue;
}
- strbuf_addch(&value, c);
+ strbuf_addch(&cf->value, c);
}
}
/* Get the full name */
for (;;) {
c = get_next_char();
- if (config_file_eof)
+ if (cf->eof)
break;
if (!iskeychar(c))
break;
for (;;) {
int c = get_next_char();
- if (config_file_eof)
+ if (cf->eof)
return -1;
if (c == ']')
return baselen;
{
int comment = 0;
int baselen = 0;
- static char var[MAXNAME];
+ char *var = cf->var;
/* U+FEFF Byte Order Mark in UTF8 */
static const unsigned char *utf8_bom = (unsigned char *) "\xef\xbb\xbf";
}
}
if (c == '\n') {
- if (config_file_eof)
+ if (cf->eof)
return 0;
comment = 0;
continue;
if (get_value(fn, data, var, baselen+1) < 0)
break;
}
- die("bad config file line %d in %s", config_linenr, config_file_name);
+ die("bad config file line %d in %s", cf->linenr, cf->name);
}
static int parse_unit_factor(const char *end, unsigned long *val)
static void die_bad_config(const char *name)
{
- if (config_file_name)
- die("bad config value for '%s' in %s", name, config_file_name);
+ if (cf && cf->name)
+ die("bad config value for '%s' in %s", name, cf->name);
die("bad config value for '%s'", name);
}
ret = -1;
if (f) {
- config_file = f;
- config_file_name = filename;
- config_linenr = 1;
- config_file_eof = 0;
+ config_file top;
+
+ /* push config-file parsing state stack */
+ top.prev = cf;
+ top.f = f;
+ top.name = filename;
+ top.linenr = 1;
+ top.eof = 0;
+ strbuf_init(&top.value, 1024);
+ cf = ⊤
+
ret = git_parse_file(fn, data);
+
+ /* pop config-file parsing state stack */
+ strbuf_release(&top.value);
+ cf = top.prev;
+
fclose(f);
- config_file_name = NULL;
}
return ret;
}
return !git_env_bool("GIT_CONFIG_NOSYSTEM", 0);
}
-int git_config_from_parameters(config_fn_t fn, void *data)
-{
- static int loaded_environment;
- const struct config_item *ct;
-
- if (!loaded_environment) {
- if (git_config_parse_environment() < 0)
- return -1;
- loaded_environment = 1;
- }
- for (ct = config_parameters; ct; ct = ct->next)
- if (fn(ct->name, ct->value, data) < 0)
- return -1;
- return 0;
-}
-
int git_config_early(config_fn_t fn, void *data, const char *repo_config)
{
int ret = 0, found = 0;
found += 1;
}
- ret += git_config_from_parameters(fn, data);
- if (config_parameters)
- found += 1;
+ switch (git_config_from_parameters(fn, data)) {
+ case -1: /* error */
+ die("unable to parse command-line config");
+ break;
+ case 0: /* found nothing */
+ break;
+ default: /* found at least one item */
+ found++;
+ break;
+ }
return ret == 0 ? found : ret;
}
{
const char *ep;
size_t section_len;
+ FILE *f = cf->f;
switch (store.state) {
case KEY_SEEN:
return 1;
}
- store.offset[store.seen] = ftell(config_file);
+ store.offset[store.seen] = ftell(f);
store.seen++;
}
break;
* Do not increment matches: this is no match, but we
* just made sure we are in the desired section.
*/
- store.offset[store.seen] = ftell(config_file);
+ store.offset[store.seen] = ftell(f);
/* fallthru */
case SECTION_END_SEEN:
case START:
if (matches(key, value)) {
- store.offset[store.seen] = ftell(config_file);
+ store.offset[store.seen] = ftell(f);
store.state = KEY_SEEN;
store.seen++;
} else {
if (strrchr(key, '.') - key == store.baselen &&
!strncmp(key, store.key, store.baselen)) {
store.state = SECTION_SEEN;
- store.offset[store.seen] = ftell(config_file);
+ store.offset[store.seen] = ftell(f);
}
}
}
if (last_dot == NULL || last_dot == key) {
error("key does not contain a section: %s", key);
- return -2;
+ return -CONFIG_NO_SECTION_OR_NAME;
}
if (!last_dot[1]) {
error("key does not contain variable name: %s", key);
- return -2;
+ return -CONFIG_NO_SECTION_OR_NAME;
}
baselen = last_dot - key;
out_free_ret_1:
free(*store_key);
- return -1;
+ return -CONFIG_INVALID_KEY;
}
/*
if (fd < 0) {
error("could not lock config file %s: %s", config_filename, strerror(errno));
free(store.key);
- ret = -1;
+ ret = CONFIG_NO_LOCK;
goto out_free;
}
if ( ENOENT != errno ) {
error("opening %s: %s", config_filename,
strerror(errno));
- ret = 3; /* same as "invalid config file" */
+ ret = CONFIG_INVALID_FILE; /* same as "invalid config file" */
goto out_free;
}
/* if nothing to unset, error out */
if (value == NULL) {
- ret = 5;
+ ret = CONFIG_NOTHING_SET;
goto out_free;
}
REG_EXTENDED)) {
error("invalid pattern: %s", value_regex);
free(store.value_regex);
- ret = 6;
+ ret = CONFIG_INVALID_PATTERN;
goto out_free;
}
}
regfree(store.value_regex);
free(store.value_regex);
}
- ret = 3;
+ ret = CONFIG_INVALID_FILE;
goto out_free;
}
/* if nothing to unset, or too many matches, error out */
if ((store.seen == 0 && value == NULL) ||
(store.seen > 1 && multi_replace == 0)) {
- ret = 5;
+ ret = CONFIG_NOTHING_SET;
goto out_free;
}
if (commit_lock_file(lock) < 0) {
error("could not commit config file %s", config_filename);
- ret = 4;
+ ret = CONFIG_NO_WRITE;
goto out_free;
}
struct lock_file *lock = xcalloc(sizeof(struct lock_file), 1);
int out_fd;
char buf[1024];
+ FILE *config_file;
if (config_exclusive_filename)
config_filename = xstrdup(config_exclusive_filename);
}
}
fclose(config_file);
- unlock_and_out:
+unlock_and_out:
if (commit_lock_file(lock) < 0)
ret = error("could not commit config file %s", config_filename);
- out:
+out:
free(config_filename);
return ret;
}
diff --git a/config.mak.in b/config.mak.in
index e378534cbd57add4a6c75b8eb45353e8a9322914..ab371012a22f39bf31f512e276e12f55b6d1b8b7 100644 (file)
--- a/config.mak.in
+++ b/config.mak.in
gitexecdir = @libexecdir@/git-core
datarootdir = @datarootdir@
template_dir = @datadir@/git-core/templates
+sysconfdir = @sysconfdir@
mandir=@mandir@
NO_ICONV=@NO_ICONV@
OLD_ICONV=@OLD_ICONV@
NO_REGEX=@NO_REGEX@
+USE_LIBPCRE=@USE_LIBPCRE@
NO_DEFLATE_BOUND=@NO_DEFLATE_BOUND@
INLINE=@INLINE@
SOCKLEN_T=@SOCKLEN_T@
diff --git a/configure.ac b/configure.ac
index fafd81557c2d3dd17cb1c15c545f3602a3a0c6bf..048a1d4972769184ff857fb7681bc67b2ebdfb99 100644 (file)
--- a/configure.ac
+++ b/configure.ac
AS_HELP_STRING([], [ARG can be prefix for openssl library and headers]),\
GIT_PARSE_WITH(openssl))
#
+# Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be
+# able to use Perl-compatible regular expressions.
+#
+# Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in
+# /foo/bar/include and /foo/bar/lib directories.
+#
+AC_ARG_WITH(libpcre,
+AS_HELP_STRING([--with-libpcre],[support Perl-compatible regexes (default is NO)])
+AS_HELP_STRING([], [ARG can be also prefix for libpcre library and headers]),
+if test "$withval" = "no"; then \
+ USE_LIBPCRE=; \
+elif test "$withval" = "yes"; then \
+ USE_LIBPCRE=YesPlease; \
+else
+ USE_LIBPCRE=YesPlease; \
+ LIBPCREDIR=$withval; \
+ AC_MSG_NOTICE([Setting LIBPCREDIR to $withval]); \
+ GIT_CONF_APPEND_LINE(LIBPCREDIR=$withval); \
+fi \
+)
+#
# Define NO_CURL if you do not have curl installed. git-http-pull and
# git-http-push are not built, and you cannot use http:// and https://
# transports.
AC_SUBST(NEEDS_SSL_WITH_CRYPTO)
AC_SUBST(NO_OPENSSL)
+#
+# Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be
+# able to use Perl-compatible regular expressions.
+#
+
+if test -n "$USE_LIBPCRE"; then
+
+GIT_STASH_FLAGS($LIBPCREDIR)
+
+AC_CHECK_LIB([pcre], [pcre_version],
+[USE_LIBPCRE=YesPlease],
+[USE_LIBPCRE=])
+
+GIT_UNSTASH_FLAGS($LIBPCREDIR)
+
+AC_SUBST(USE_LIBPCRE)
+
+fi
+
#
# Define NO_CURL if you do not have libcurl installed. git-http-pull and
# git-http-push are not built, and you cannot use http:// and https://
diff --git a/connect.c b/connect.c
index 57dc20c43ca1ba205ec0a18e263f9dde081390f4..d2ce57f850fa6d0a6de04f6f714dec487ff9f1ed 100644 (file)
--- a/connect.c
+++ b/connect.c
*/
static int git_tcp_connect_sock(char *host, int flags)
{
- int sockfd = -1, saved_errno = 0;
+ struct strbuf error_message = STRBUF_INIT;
+ int sockfd = -1;
const char *port = STR(DEFAULT_GIT_PORT);
struct addrinfo hints, *ai0, *ai;
int gai;
if (flags & CONNECT_VERBOSE)
fprintf(stderr, "done.\nConnecting to %s (port %s) ... ", host, port);
- for (ai0 = ai; ai; ai = ai->ai_next) {
+ for (ai0 = ai; ai; ai = ai->ai_next, cnt++) {
sockfd = socket(ai->ai_family,
ai->ai_socktype, ai->ai_protocol);
- if (sockfd < 0) {
- saved_errno = errno;
- continue;
- }
- if (connect(sockfd, ai->ai_addr, ai->ai_addrlen) < 0) {
- saved_errno = errno;
- fprintf(stderr, "%s[%d: %s]: errno=%s\n",
- host,
- cnt,
- ai_name(ai),
- strerror(saved_errno));
- close(sockfd);
+ if ((sockfd < 0) ||
+ (connect(sockfd, ai->ai_addr, ai->ai_addrlen) < 0)) {
+ strbuf_addf(&error_message, "%s[%d: %s]: errno=%s\n",
+ host, cnt, ai_name(ai), strerror(errno));
+ if (0 <= sockfd)
+ close(sockfd);
sockfd = -1;
continue;
}
freeaddrinfo(ai0);
if (sockfd < 0)
- die("unable to connect a socket (%s)", strerror(saved_errno));
+ die("unable to connect to %s:\n%s", host, error_message.buf);
if (flags & CONNECT_VERBOSE)
fprintf(stderr, "done.\n");
+ strbuf_release(&error_message);
+
return sockfd;
}
return (git_proxy_command && *git_proxy_command);
}
-static void git_proxy_connect(int fd[2], char *host)
+static struct child_process *git_proxy_connect(int fd[2], char *host)
{
const char *port = STR(DEFAULT_GIT_PORT);
- const char *argv[4];
- struct child_process proxy;
+ const char **argv;
+ struct child_process *proxy;
get_host_and_port(&host, &port);
+ argv = xmalloc(sizeof(*argv) * 4);
argv[0] = git_proxy_command;
argv[1] = host;
argv[2] = port;
argv[3] = NULL;
- memset(&proxy, 0, sizeof(proxy));
- proxy.argv = argv;
- proxy.in = -1;
- proxy.out = -1;
- if (start_command(&proxy))
+ proxy = xcalloc(1, sizeof(*proxy));
+ proxy->argv = argv;
+ proxy->in = -1;
+ proxy->out = -1;
+ if (start_command(proxy))
die("cannot start proxy %s", argv[0]);
- fd[0] = proxy.out; /* read from proxy stdout */
- fd[1] = proxy.in; /* write to proxy stdin */
+ fd[0] = proxy->out; /* read from proxy stdout */
+ fd[1] = proxy->in; /* write to proxy stdin */
+ return proxy;
}
#define MAX_CMD_LEN 1024
char *host, *path;
char *end;
int c;
- struct child_process *conn;
+ struct child_process *conn = &no_fork;
enum protocol protocol = PROTO_LOCAL;
int free_path = 0;
char *port = NULL;
*/
char *target_host = xstrdup(host);
if (git_use_proxy(host))
- git_proxy_connect(fd, host);
+ conn = git_proxy_connect(fd, host);
else
git_tcp_connect(fd, host, flags);
/*
free(url);
if (free_path)
free(path);
- return &no_fork;
+ return conn;
}
conn = xcalloc(1, sizeof(*conn));
return conn;
}
+int git_connection_is_socket(struct child_process *conn)
+{
+ return conn == &no_fork;
+}
+
int finish_connect(struct child_process *conn)
{
int code;
- if (!conn || conn == &no_fork)
+ if (!conn || git_connection_is_socket(conn))
return 0;
code = finish_command(conn);
index b81f44449628e03c6dbac1560b2bbcb3527d0ed2..5a8309076dc633f431797c4bd59876490b0d7408 100755 (executable)
__git_remotes ()
{
local i ngoff IFS=$'\n' d="$(__gitdir)"
- shopt -q nullglob || ngoff=1
- shopt -s nullglob
+ __git_shopt -q nullglob || ngoff=1
+ __git_shopt -s nullglob
for i in "$d/remotes"/*; do
echo ${i#$d/remotes/}
done
- [ "$ngoff" ] && shopt -u nullglob
+ [ "$ngoff" ] && __git_shopt -u nullglob
for i in $(git --git-dir="$d" config --get-regexp 'remote\..*\.url' 2>/dev/null); do
i="${i#remote.}"
echo "${i/.url*/}"
__gitcomp "
--cached
--text --ignore-case --word-regexp --invert-match
- --full-name
+ --full-name --line-number
--extended-regexp --basic-regexp --fixed-strings
+ --perl-regexp
--files-with-matches --name-only
--files-without-match
--max-depth
color.ui
commit.status
commit.template
- core.abbrevguard
+ core.abbrev
core.askpass
core.attributesfile
core.autocrlf
if [[ -n ${ZSH_VERSION-} ]]; then
emulate -L bash
setopt KSH_TYPESET
+
+ # workaround zsh's bug that leaves 'words' as a special
+ # variable in versions < 4.3.12
+ typeset -h words
fi
local cur words cword prev
if [[ -n ${ZSH_VERSION-} ]]; then
emulate -L bash
setopt KSH_TYPESET
+
+ # workaround zsh's bug that leaves 'words' as a special
+ # variable in versions < 4.3.12
+ typeset -h words
fi
local cur words cword prev
fi
if [[ -n ${ZSH_VERSION-} ]]; then
- shopt () {
+ __git_shopt () {
local option
if [ $# -ne 2 ]; then
echo "USAGE: $0 (-q|-s|-u) <option>" >&2
return 1
esac
}
+else
+ __git_shopt () {
+ shopt "$@"
+ }
fi
diff --git a/contrib/convert-objects/git-convert-objects.txt b/contrib/convert-objects/git-convert-objects.txt
index 9718abf86d8cd36ddae1eae8cf2337e35b927959..0565d83fc42c3d689b34299b38f0d2a7a0ae4212 100644 (file)
SYNOPSIS
--------
+[verse]
'git-convert-objects'
DESCRIPTION
index 78e5b3aaf4b70b87afbd5df0c9f839776310d18a..6b9de9e7e0e3304d42048ff3680eac9270330ee4 100755 (executable)
self.usage = "usage: %prog [options]"
self.needsGit = True
+class P4UserMap:
+ def __init__(self):
+ self.userMapFromPerforceServer = False
+
+ def getUserCacheFilename(self):
+ home = os.environ.get("HOME", os.environ.get("USERPROFILE"))
+ return home + "/.gitp4-usercache.txt"
+
+ def getUserMapFromPerforceServer(self):
+ if self.userMapFromPerforceServer:
+ return
+ self.users = {}
+ self.emails = {}
+
+ for output in p4CmdList("users"):
+ if not output.has_key("User"):
+ continue
+ self.users[output["User"]] = output["FullName"] + " <" + output["Email"] + ">"
+ self.emails[output["Email"]] = output["User"]
+
+
+ s = ''
+ for (key, val) in self.users.items():
+ s += "%s\t%s\n" % (key.expandtabs(1), val.expandtabs(1))
+
+ open(self.getUserCacheFilename(), "wb").write(s)
+ self.userMapFromPerforceServer = True
+
+ def loadUserMapFromCache(self):
+ self.users = {}
+ self.userMapFromPerforceServer = False
+ try:
+ cache = open(self.getUserCacheFilename(), "rb")
+ lines = cache.readlines()
+ cache.close()
+ for line in lines:
+ entry = line.strip().split("\t")
+ self.users[entry[0]] = entry[1]
+ except IOError:
+ self.getUserMapFromPerforceServer()
+
class P4Debug(Command):
def __init__(self):
Command.__init__(self)
return True
-class P4Submit(Command):
+class P4Submit(Command, P4UserMap):
def __init__(self):
Command.__init__(self)
+ P4UserMap.__init__(self)
self.options = [
optparse.make_option("--verbose", dest="verbose", action="store_true"),
optparse.make_option("--origin", dest="origin"),
optparse.make_option("-M", dest="detectRenames", action="store_true"),
+ # preserve the user, requires relevant p4 permissions
+ optparse.make_option("--preserve-user", dest="preserveUser", action="store_true"),
]
self.description = "Submit changes from git to the perforce depot."
self.usage += " [name of git branch to submit into perforce depot]"
self.origin = ""
self.detectRenames = False
self.verbose = False
+ self.preserveUser = gitConfig("git-p4.preserveUser").lower() == "true"
self.isWindows = (platform.system() == "Windows")
+ self.myP4UserId = None
def check(self):
if len(p4CmdList("opened ...")) > 0:
return result
+ def p4UserForCommit(self,id):
+ # Return the tuple (perforce user,git email) for a given git commit id
+ self.getUserMapFromPerforceServer()
+ gitEmail = read_pipe("git log --max-count=1 --format='%%ae' %s" % id)
+ gitEmail = gitEmail.strip()
+ if not self.emails.has_key(gitEmail):
+ return (None,gitEmail)
+ else:
+ return (self.emails[gitEmail],gitEmail)
+
+ def checkValidP4Users(self,commits):
+ # check if any git authors cannot be mapped to p4 users
+ for id in commits:
+ (user,email) = self.p4UserForCommit(id)
+ if not user:
+ msg = "Cannot find p4 user for email %s in commit %s." % (email, id)
+ if gitConfig('git-p4.allowMissingP4Users').lower() == "true":
+ print "%s" % msg
+ else:
+ die("Error: %s\nSet git-p4.allowMissingP4Users to true to allow this." % msg)
+
+ def lastP4Changelist(self):
+ # Get back the last changelist number submitted in this client spec. This
+ # then gets used to patch up the username in the change. If the same
+ # client spec is being used by multiple processes then this might go
+ # wrong.
+ results = p4CmdList("client -o") # find the current client
+ client = None
+ for r in results:
+ if r.has_key('Client'):
+ client = r['Client']
+ break
+ if not client:
+ die("could not get client spec")
+ results = p4CmdList("changes -c %s -m 1" % client)
+ for r in results:
+ if r.has_key('change'):
+ return r['change']
+ die("Could not get changelist number for last submit - cannot patch up user details")
+
+ def modifyChangelistUser(self, changelist, newUser):
+ # fixup the user field of a changelist after it has been submitted.
+ changes = p4CmdList("change -o %s" % changelist)
+ if len(changes) != 1:
+ die("Bad output from p4 change modifying %s to user %s" %
+ (changelist, newUser))
+
+ c = changes[0]
+ if c['User'] == newUser: return # nothing to do
+ c['User'] = newUser
+ input = marshal.dumps(c)
+
+ result = p4CmdList("change -f -i", stdin=input)
+ for r in result:
+ if r.has_key('code'):
+ if r['code'] == 'error':
+ die("Could not modify user field of changelist %s to %s:%s" % (changelist, newUser, r['data']))
+ if r.has_key('data'):
+ print("Updated user field for changelist %s to %s" % (changelist, newUser))
+ return
+ die("Could not modify user field of changelist %s to %s" % (changelist, newUser))
+
+ def canChangeChangelists(self):
+ # check to see if we have p4 admin or super-user permissions, either of
+ # which are required to modify changelists.
+ results = p4CmdList("protects %s" % self.depotPath)
+ for r in results:
+ if r.has_key('perm'):
+ if r['perm'] == 'admin':
+ return 1
+ if r['perm'] == 'super':
+ return 1
+ return 0
+
+ def p4UserId(self):
+ if self.myP4UserId:
+ return self.myP4UserId
+
+ results = p4CmdList("user -o")
+ for r in results:
+ if r.has_key('User'):
+ self.myP4UserId = r['User']
+ return r['User']
+ die("Could not find your p4 user id")
+
+ def p4UserIsMe(self, p4User):
+ # return True if the given p4 user is actually me
+ me = self.p4UserId()
+ if not p4User or p4User != me:
+ return False
+ else:
+ return True
+
def prepareSubmitTemplate(self):
# remove lines in the Files section that show changes to files outside the depot path we're committing into
template = ""
def applyCommit(self, id):
print "Applying %s" % (read_pipe("git log --max-count=1 --pretty=oneline %s" % id))
+ (p4User, gitEmail) = self.p4UserForCommit(id)
+
if not self.detectRenames:
# If not explicitly set check the config variable
self.detectRenames = gitConfig("git-p4.detectRenames").lower() == "true"
if self.interactive:
submitTemplate = self.prepareLogMessage(template, logMessage)
+
+ if self.preserveUser:
+ submitTemplate = submitTemplate + ("\n######## Actual user %s, modified after commit\n" % p4User)
+
if os.environ.has_key("P4DIFF"):
del(os.environ["P4DIFF"])
diff = ""
newdiff += "+" + line
f.close()
+ if self.checkAuthorship and not self.p4UserIsMe(p4User):
+ submitTemplate += "######## git author %s does not match your p4 account.\n" % gitEmail
+ submitTemplate += "######## Use git-p4 option --preserve-user to modify authorship\n"
+ submitTemplate += "######## Use git-p4 config git-p4.skipUserNameCheck hides this message.\n"
+
separatorLine = "######## everything below this line is just the diff #######\n"
[handle, fileName] = tempfile.mkstemp()
editor = read_pipe("git var GIT_EDITOR").strip()
system(editor + " " + fileName)
+ if gitConfig("git-p4.skipSubmitEditCheck") == "true":
+ checkModTime = False
+ else:
+ checkModTime = True
+
response = "y"
- if os.stat(fileName).st_mtime <= mtime:
+ if checkModTime and (os.stat(fileName).st_mtime <= mtime):
response = "x"
while response != "y" and response != "n":
response = raw_input("Submit template unchanged. Submit anyway? [y]es, [n]o (skip this patch) ")
if self.isWindows:
submitTemplate = submitTemplate.replace("\r\n", "\n")
p4_write_pipe("submit -i", submitTemplate)
+
+ if self.preserveUser:
+ if p4User:
+ # Get last changelist number. Cannot easily get it from
+ # the submit command output as the output is unmarshalled.
+ changelist = self.lastP4Changelist()
+ self.modifyChangelistUser(changelist, p4User)
+
else:
for f in editedFiles:
p4_system("revert \"%s\"" % f);
if len(self.origin) == 0:
self.origin = upstream
+ if self.preserveUser:
+ if not self.canChangeChangelists():
+ die("Cannot preserve user names without p4 super-user or admin permissions")
+
if self.verbose:
print "Origin branch is " + self.origin
commits.append(line.strip())
commits.reverse()
+ if self.preserveUser or (gitConfig("git-p4.skipUserNameCheck") == "true"):
+ self.checkAuthorship = False
+ else:
+ self.checkAuthorship = True
+
+ if self.preserveUser:
+ self.checkValidP4Users(commits)
+
while len(commits) > 0:
commit = commits[0]
commits = commits[1:]
return True
-class P4Sync(Command):
+class P4Sync(Command, P4UserMap):
delete_actions = ( "delete", "move/delete", "purge" )
def __init__(self):
Command.__init__(self)
+ P4UserMap.__init__(self)
self.options = [
optparse.make_option("--branch", dest="branch"),
optparse.make_option("--detect-branches", dest="detectBranches", action="store_true"),
print ("Tag %s does not match with change %s: file count is different."
% (labelDetails["label"], change))
- def getUserCacheFilename(self):
- home = os.environ.get("HOME", os.environ.get("USERPROFILE"))
- return home + "/.gitp4-usercache.txt"
-
- def getUserMapFromPerforceServer(self):
- if self.userMapFromPerforceServer:
- return
- self.users = {}
-
- for output in p4CmdList("users"):
- if not output.has_key("User"):
- continue
- self.users[output["User"]] = output["FullName"] + " <" + output["Email"] + ">"
-
-
- s = ''
- for (key, val) in self.users.items():
- s += "%s\t%s\n" % (key.expandtabs(1), val.expandtabs(1))
-
- open(self.getUserCacheFilename(), "wb").write(s)
- self.userMapFromPerforceServer = True
-
- def loadUserMapFromCache(self):
- self.users = {}
- self.userMapFromPerforceServer = False
- try:
- cache = open(self.getUserCacheFilename(), "rb")
- lines = cache.readlines()
- cache.close()
- for line in lines:
- entry = line.strip().split("\t")
- self.users[entry[0]] = entry[1]
- except IOError:
- self.getUserMapFromPerforceServer()
-
def getLabels(self):
self.labels = {}
def importHeadRevision(self, revision):
print "Doing initial import of %s from revision %s into %s" % (' '.join(self.depotPaths), revision, self.branch)
- details = { "user" : "git perforce import user", "time" : int(time.time()) }
+ details = {}
+ details["user"] = "git perforce import user"
details["desc"] = ("Initial import of %s from the state at revision %s\n"
% (' '.join(self.depotPaths), revision))
details["change"] = revision
fileCnt = fileCnt + 1
details["change"] = newestRevision
+
+ # Use time from top-most change so that all git-p4 clones of
+ # the same p4 repo have the same commit SHA1s.
+ res = p4CmdList("describe -s %d" % newestRevision)
+ newestTime = None
+ for r in res:
+ if r.has_key('time'):
+ newestTime = int(r['time'])
+ if newestTime is None:
+ die("\"describe -s\" on newest change %d did not give a time")
+ details["time"] = newestTime
+
self.updateOptionDict(details)
try:
self.commit(details, self.extractFilesFromCommit(details), self.branch, self.depotPaths)
index e09da445b692db2a1cbdba7ee49456de6e2571e9..caa4bb3e30c081394b464de6e92ca3298a87fdd1 100644 (file)
You can override the reference branch with the --origin=mysourcebranch option.
+The Perforce changelists will be created with the user who ran git-p4. If you
+use --preserve-user then git-p4 will attempt to create Perforce changelists
+with the Perforce user corresponding to the git commit author. You need to
+have sufficient permissions within Perforce, and the git users need to have
+Perforce accounts. Permissions can be granted using 'p4 protect'.
+
If a submit fails you may have to "p4 resolve" and submit manually. You can
continue importing the remaining changes with
both filter the files cloned by git and set the directory layout as
specified in the client (this implies --keep-path style semantics).
+git-p4.skipSubmitModTimeCheck
+
+ git config [--global] git-p4.skipSubmitModTimeCheck false
+
+If true, submit will not check if the p4 change template has been modified.
+
+git-p4.preserveUser
+
+ git config [--global] git-p4.preserveUser false
+
+If true, attempt to preserve user names by modifying the p4 changelists. See
+the "--preserve-user" submit option.
+
+git-p4.allowMissingPerforceUsers
+
+ git config [--global] git-p4.allowMissingP4Users false
+
+If git-p4 is setting the perforce user for a commit (--preserve-user) then
+if there is no perforce user corresponding to the git author, git-p4 will
+stop. With allowMissingPerforceUsers set to true, git-p4 will use the
+current user (i.e. the behavior without --preserve-user) and carry on with
+the perforce commit.
+
+git-p4.skipUserNameCheck
+
+ git config [--global] git-p4.skipUserNameCheck false
+
+When submitting, git-p4 checks that the git commits are authored by the current
+p4 user, and warns if they are not. This disables the check.
+
Implementation Details...
=========================
index 77c29de305fabc518edf060b0e6634d9c5c9f71e..9e12f978425cbc45e5cd072b8bfb2fc57fae610b 100644 (file)
SYNOPSIS
--------
+[verse]
'gitview' [options] [args]
DESCRIPTION
index cd075b96c54419fdaa25c56b24133dd080f440ca..72ffea0b3a6a29d69cb8c88989adc0692cd01f34 100644 (file)
SYNOPSIS
--------
+[verse]
svnadmin dump --incremental REPO | svn-fe [url] | git fast-import
DESCRIPTION
diff --git a/csum-file.c b/csum-file.c
index be49d5fcf900cb47cb14d8c85a69112b26532b93..fc97d6e04528b5c5b55fc211a462f3cb828f3d49 100644 (file)
--- a/csum-file.c
+++ b/csum-file.c
#include "progress.h"
#include "csum-file.h"
-static void flush(struct sha1file *f, void * buf, unsigned int count)
+static void flush(struct sha1file *f, void *buf, unsigned int count)
{
+ if (0 <= f->check_fd && count) {
+ unsigned char check_buffer[8192];
+ ssize_t ret = read_in_full(f->check_fd, check_buffer, count);
+
+ if (ret < 0)
+ die_errno("%s: sha1 file read error", f->name);
+ if (ret < count)
+ die("%s: sha1 file truncated", f->name);
+ if (memcmp(buf, check_buffer, count))
+ die("sha1 file '%s' validation error", f->name);
+ }
+
for (;;) {
int ret = xwrite(f->fd, buf, count);
if (ret > 0) {
fd = 0;
} else
fd = f->fd;
+ if (0 <= f->check_fd) {
+ char discard;
+ int cnt = read_in_full(f->check_fd, &discard, 1);
+ if (cnt < 0)
+ die_errno("%s: error when reading the tail of sha1 file",
+ f->name);
+ if (cnt)
+ die("%s: sha1 file has trailing garbage", f->name);
+ if (close(f->check_fd))
+ die_errno("%s: sha1 file error on close", f->name);
+ }
free(f);
return fd;
}
return sha1fd_throughput(fd, name, NULL);
}
+struct sha1file *sha1fd_check(const char *name)
+{
+ int sink, check;
+ struct sha1file *f;
+
+ sink = open("/dev/null", O_WRONLY);
+ if (sink < 0)
+ return NULL;
+ check = open(name, O_RDONLY);
+ if (check < 0) {
+ int saved_errno = errno;
+ close(sink);
+ errno = saved_errno;
+ return NULL;
+ }
+ f = sha1fd(sink, name);
+ f->check_fd = check;
+ return f;
+}
+
struct sha1file *sha1fd_throughput(int fd, const char *name, struct progress *tp)
{
struct sha1file *f = xmalloc(sizeof(*f));
f->fd = fd;
+ f->check_fd = -1;
f->offset = 0;
f->total = 0;
f->tp = tp;
diff --git a/csum-file.h b/csum-file.h
index 294add2a91496355b42ce02ecfe9c453d21b291a..6a7967c6bf604076c7d68ce139f65f34df3bc30e 100644 (file)
--- a/csum-file.h
+++ b/csum-file.h
/* A SHA1-protected file */
struct sha1file {
int fd;
+ int check_fd;
unsigned int offset;
git_SHA_CTX ctx;
off_t total;
#define CSUM_FSYNC 2
extern struct sha1file *sha1fd(int fd, const char *name);
+extern struct sha1file *sha1fd_check(const char *name);
extern struct sha1file *sha1fd_throughput(int fd, const char *name, struct progress *tp);
extern int sha1close(struct sha1file *, unsigned char *, unsigned int);
extern int sha1write(struct sha1file *, void *, unsigned int);
index de600279eef4765db497599e6654c2bedd978129..b5d856fd26bd892a5f18202b054fc53e7c953429 100644 (file)
--- a/ctype.c
+++ b/ctype.c
A = GIT_ALPHA,
D = GIT_DIGIT,
G = GIT_GLOB_SPECIAL, /* *, ?, [, \\ */
- R = GIT_REGEX_SPECIAL /* $, (, ), +, ., ^, {, | */
+ R = GIT_REGEX_SPECIAL, /* $, (, ), +, ., ^, {, | */
+ P = GIT_PATHSPEC_MAGIC /* other non-alnum, except for ] and } */
};
unsigned char sane_ctype[256] = {
0, 0, 0, 0, 0, 0, 0, 0, 0, S, S, 0, 0, S, 0, 0, /* 0.. 15 */
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 16.. 31 */
- S, 0, 0, 0, R, 0, 0, 0, R, R, G, R, 0, 0, R, 0, /* 32.. 47 */
- D, D, D, D, D, D, D, D, D, D, 0, 0, 0, 0, 0, G, /* 48.. 63 */
- 0, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 64.. 79 */
- A, A, A, A, A, A, A, A, A, A, A, G, G, 0, R, 0, /* 80.. 95 */
- 0, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 96..111 */
- A, A, A, A, A, A, A, A, A, A, A, R, R, 0, 0, 0, /* 112..127 */
+ S, P, P, P, R, P, P, P, R, R, G, R, P, P, R, P, /* 32.. 47 */
+ D, D, D, D, D, D, D, D, D, D, P, P, P, P, P, G, /* 48.. 63 */
+ P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 64.. 79 */
+ A, A, A, A, A, A, A, A, A, A, A, G, G, 0, R, P, /* 80.. 95 */
+ P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 96..111 */
+ A, A, A, A, A, A, A, A, A, A, A, R, R, 0, P, 0, /* 112..127 */
/* Nothing in the 128.. range */
};
diff --git a/diff-lib.c b/diff-lib.c
index 3b5f2242a597ff1b44a3af6be72cb14e6e0d5455..b3797592c63a86b46a3af0d875b6fe04ea43f536 100644 (file)
--- a/diff-lib.c
+++ b/diff-lib.c
int changed;
unsigned dirty_submodule = 0;
- if (DIFF_OPT_TST(&revs->diffopt, QUICK) &&
- !revs->diffopt.filter &&
- DIFF_OPT_TST(&revs->diffopt, HAS_CHANGES))
+ if (diff_can_quit_early(&revs->diffopt))
break;
if (!ce_path_match(ce, &revs->prune_data))
if (cached && idx && ce_stage(idx)) {
struct diff_filepair *pair;
pair = diff_unmerge(&revs->diffopt, idx->name);
- fill_filespec(pair->one, idx->sha1, idx->ce_mode);
+ if (tree)
+ fill_filespec(pair->one, tree->sha1, tree->ce_mode);
return;
}
@@ -435,8 +434,13 @@ static int oneway_diff(struct cache_entry **src, struct unpack_trees_options *o)
if (tree == o->df_conflict_entry)
tree = NULL;
- if (ce_path_match(idx ? idx : tree, &revs->prune_data))
+ if (ce_path_match(idx ? idx : tree, &revs->prune_data)) {
do_oneway_diff(o, idx, tree);
+ if (diff_can_quit_early(&revs->diffopt)) {
+ o->exiting_early = 1;
+ return -1;
+ }
+ }
return 0;
}
index ba5f7aa2173a7494b56395bfd88ab6228b5ed1fe..93ef9a265ca6b52b644468979dba732c70b5097a 100644 (file)
--- a/diff.c
+++ b/diff.c
emit_line(ecbdata->opt, plain, reset, line, len);
fputs("~\n", ecbdata->opt->file);
} else {
- /* don't print the prefix character */
- emit_line(ecbdata->opt, plain, reset, line+1, len-1);
+ /*
+ * Skip the prefix character, if any. With
+ * diff_suppress_blank_empty, there may be
+ * none.
+ */
+ if (line[0] != '\n') {
+ line++;
+ len--;
+ }
+ emit_line(ecbdata->opt, plain, reset, line, len);
}
return;
}
@@ -1308,9 +1316,10 @@ static void show_stats(struct diffstat_t *data, struct diff_options *options)
int i, len, add, del, adds = 0, dels = 0;
uintmax_t max_change = 0, max_len = 0;
int total_files = data->nr;
- int width, name_width;
+ int width, name_width, count;
const char *reset, *add_c, *del_c;
const char *line_prefix = "";
+ int extra_shown = 0;
struct strbuf *msg = NULL;
if (data->nr == 0)
width = options->stat_width ? options->stat_width : 80;
name_width = options->stat_name_width ? options->stat_name_width : 50;
+ count = options->stat_count ? options->stat_count : data->nr;
/* Sanity: give at least 5 columns to the graph,
* but leave at least 10 columns for the name.
@@ -1339,9 +1349,14 @@ static void show_stats(struct diffstat_t *data, struct diff_options *options)
add_c = diff_get_color_opt(options, DIFF_FILE_NEW);
del_c = diff_get_color_opt(options, DIFF_FILE_OLD);
- for (i = 0; i < data->nr; i++) {
+ for (i = 0; (i < count) && (i < data->nr); i++) {
struct diffstat_file *file = data->files[i];
uintmax_t change = file->added + file->deleted;
+ if (!data->files[i]->is_renamed &&
+ (change == 0)) {
+ count++; /* not shown == room for one more */
+ continue;
+ }
fill_print_name(file);
len = strlen(file->print_name);
if (max_len < len)
if (max_change < change)
max_change = change;
}
+ count = i; /* min(count, data->nr) */
/* Compute the width of the graph part;
* 10 is for one blank at the beginning of the line plus
@@ -1366,13 +1382,18 @@ static void show_stats(struct diffstat_t *data, struct diff_options *options)
else
width = max_change;
- for (i = 0; i < data->nr; i++) {
+ for (i = 0; i < count; i++) {
const char *prefix = "";
char *name = data->files[i]->print_name;
uintmax_t added = data->files[i]->added;
uintmax_t deleted = data->files[i]->deleted;
int name_len;
+ if (!data->files[i]->is_renamed &&
+ (added + deleted == 0)) {
+ total_files--;
+ continue;
+ }
/*
* "scale" the filename
*/
@@ -1407,11 +1428,6 @@ static void show_stats(struct diffstat_t *data, struct diff_options *options)
fprintf(options->file, " Unmerged\n");
continue;
}
- else if (!data->files[i]->is_renamed &&
- (added + deleted == 0)) {
- total_files--;
- continue;
- }
/*
* scale the add/delete
@@ -1433,6 +1449,20 @@ static void show_stats(struct diffstat_t *data, struct diff_options *options)
show_graph(options->file, '-', del, del_c, reset);
fprintf(options->file, "\n");
}
+ for (i = count; i < data->nr; i++) {
+ uintmax_t added = data->files[i]->added;
+ uintmax_t deleted = data->files[i]->deleted;
+ if (!data->files[i]->is_renamed &&
+ (added + deleted == 0)) {
+ total_files--;
+ continue;
+ }
+ adds += added;
+ dels += deleted;
+ if (!extra_shown)
+ fprintf(options->file, "%s ...\n", line_prefix);
+ extra_shown = 1;
+ }
fprintf(options->file, "%s", line_prefix);
fprintf(options->file,
" %d files changed, %d insertions(+), %d deletions(-)\n",
{
int bound;
unsigned char *deflated;
- z_stream stream;
+ git_zstream stream;
memset(&stream, 0, sizeof(stream));
- deflateInit(&stream, zlib_compression_level);
- bound = deflateBound(&stream, size);
+ git_deflate_init(&stream, zlib_compression_level);
+ bound = git_deflate_bound(&stream, size);
deflated = xmalloc(bound);
stream.next_out = deflated;
stream.avail_out = bound;
stream.next_in = (unsigned char *)data;
stream.avail_in = size;
- while (deflate(&stream, Z_FINISH) == Z_OK)
+ while (git_deflate(&stream, Z_FINISH) == Z_OK)
; /* nothing */
- deflateEnd(&stream);
+ git_deflate_end(&stream);
*result_size = stream.total_out;
return deflated;
}
return NULL;
diff_filespec_load_driver(one);
- if (!one->driver->textconv)
- return NULL;
-
- if (one->driver->textconv_want_cache && !one->driver->textconv_cache) {
- struct notes_cache *c = xmalloc(sizeof(*c));
- struct strbuf name = STRBUF_INIT;
-
- strbuf_addf(&name, "textconv/%s", one->driver->name);
- notes_cache_init(c, name.buf, one->driver->textconv);
- one->driver->textconv_cache = c;
- }
-
- return one->driver;
+ return userdiff_get_textconv(one->driver);
}
static void builtin_diff(const char *name_a,
char *end;
int width = options->stat_width;
int name_width = options->stat_name_width;
+ int count = options->stat_count;
int argcount = 1;
arg += strlen("--stat");
name_width = strtoul(av[1], &end, 10);
argcount = 2;
}
+ } else if (!prefixcmp(arg, "-count")) {
+ arg += strlen("-count");
+ if (*arg == '=')
+ count = strtoul(arg + 1, &end, 10);
+ else if (!*arg && !av[1])
+ die("Option '--stat-count' requires a value");
+ else if (!*arg) {
+ count = strtoul(av[1], &end, 10);
+ argcount = 2;
+ }
}
break;
case '=':
width = strtoul(arg+1, &end, 10);
if (*end == ',')
name_width = strtoul(end+1, &end, 10);
+ if (*end == ',')
+ count = strtoul(end+1, &end, 10);
}
/* Important! This checks all the error cases! */
options->output_format |= DIFF_FORMAT_DIFFSTAT;
options->stat_name_width = name_width;
options->stat_width = width;
+ options->stat_count = count;
return argcount;
}
else if (!strcmp(arg, "-s"))
options->output_format |= DIFF_FORMAT_NO_OUTPUT;
else if (!prefixcmp(arg, "--stat"))
- /* --stat, --stat-width, or --stat-name-width */
+ /* --stat, --stat-width, --stat-name-width, or --stat-count */
return stat_opt(options, av);
/* renames options */
return result;
}
+int diff_can_quit_early(struct diff_options *opt)
+{
+ return (DIFF_OPT_TST(opt, QUICK) &&
+ !opt->filter &&
+ DIFF_OPT_TST(opt, HAS_CHANGES));
+}
+
/*
* Shall changes to this submodule be ignored?
*
index adb40ba273ffec74010a36e98a538fcc204919f1..b920a20f80936ab66f5fe88c950dd35e38e1e856 100644 (file)
--- a/diff.h
+++ b/diff.h
int stat_width;
int stat_name_width;
+ int stat_count;
const char *word_regex;
enum diff_words_type word_diff;
@@ -198,6 +199,8 @@ extern void diff_tree_combined_merge(const unsigned char *sha1, int, struct rev_
void diff_set_mnemonic_prefix(struct diff_options *options, const char *a, const char *b);
+extern int diff_can_quit_early(struct diff_options *);
+
extern void diff_addremove(struct diff_options *,
int addremove,
unsigned mode,
diff --git a/fast-import.c b/fast-import.c
index 78d978684da2e2b79340c138e1b6300100df1221..7cc22625e5b73d2778566a154bce94316311b0c8 100644 (file)
--- a/fast-import.c
+++ b/fast-import.c
static struct atom_str **atom_table;
/* The .pack file being generated */
+static struct pack_idx_option pack_idx_opts;
static unsigned int pack_id;
static struct sha1file *pack_file;
static struct packed_git *pack_data;
static uintmax_t next_mark;
static struct strbuf new_data = STRBUF_INIT;
static int seen_data_command;
+static int require_explicit_termination;
/* Signal handling */
static volatile sig_atomic_t checkpoint_requested;
if (c != last)
die("internal consistency error creating the index");
- tmpfile = write_idx_file(NULL, idx, object_count, pack_data->sha1);
+ tmpfile = write_idx_file(NULL, idx, object_count, &pack_idx_opts, pack_data->sha1);
free(idx);
return tmpfile;
}
unsigned char sha1[20];
unsigned long hdrlen, deltalen;
git_SHA_CTX c;
- z_stream s;
+ git_zstream s;
hdrlen = sprintf((char *)hdr,"%s %lu", typename(type),
(unsigned long)dat->len) + 1;
delta = NULL;
memset(&s, 0, sizeof(s));
- deflateInit(&s, pack_compression_level);
+ git_deflate_init(&s, pack_compression_level);
if (delta) {
s.next_in = delta;
s.avail_in = deltalen;
s.next_in = (void *)dat->buf;
s.avail_in = dat->len;
}
- s.avail_out = deflateBound(&s, s.avail_in);
+ s.avail_out = git_deflate_bound(&s, s.avail_in);
s.next_out = out = xmalloc(s.avail_out);
- while (deflate(&s, Z_FINISH) == Z_OK)
- /* nothing */;
- deflateEnd(&s);
+ while (git_deflate(&s, Z_FINISH) == Z_OK)
+ ; /* nothing */
+ git_deflate_end(&s);
/* Determine if we should auto-checkpoint. */
if ((max_packsize && (pack_size + 60 + s.total_out) > max_packsize)
delta = NULL;
memset(&s, 0, sizeof(s));
- deflateInit(&s, pack_compression_level);
+ git_deflate_init(&s, pack_compression_level);
s.next_in = (void *)dat->buf;
s.avail_in = dat->len;
- s.avail_out = deflateBound(&s, s.avail_in);
+ s.avail_out = git_deflate_bound(&s, s.avail_in);
s.next_out = out = xrealloc(out, s.avail_out);
- while (deflate(&s, Z_FINISH) == Z_OK)
- /* nothing */;
- deflateEnd(&s);
+ while (git_deflate(&s, Z_FINISH) == Z_OK)
+ ; /* nothing */
+ git_deflate_end(&s);
}
}
@@ -1163,7 +1165,7 @@ static void stream_blob(uintmax_t len, unsigned char *sha1out, uintmax_t mark)
off_t offset;
git_SHA_CTX c;
git_SHA_CTX pack_file_ctx;
- z_stream s;
+ git_zstream s;
int status = Z_OK;
/* Determine if we should auto-checkpoint. */
@@ -1187,7 +1189,7 @@ static void stream_blob(uintmax_t len, unsigned char *sha1out, uintmax_t mark)
crc32_begin(pack_file);
memset(&s, 0, sizeof(s));
- deflateInit(&s, pack_compression_level);
+ git_deflate_init(&s, pack_compression_level);
hdrlen = encode_in_pack_object_header(OBJ_BLOB, len, out_buf);
if (out_sz <= hdrlen)
@@ -1209,7 +1211,7 @@ static void stream_blob(uintmax_t len, unsigned char *sha1out, uintmax_t mark)
len -= n;
}
- status = deflate(&s, len ? 0 : Z_FINISH);
+ status = git_deflate(&s, len ? 0 : Z_FINISH);
if (!s.avail_out || status == Z_STREAM_END) {
size_t n = s.next_out - out_buf;
@@ -1228,7 +1230,7 @@ static void stream_blob(uintmax_t len, unsigned char *sha1out, uintmax_t mark)
die("unexpected deflate failure: %d", status);
}
}
- deflateEnd(&s);
+ git_deflate_end(&s);
git_SHA1_Final(sha1, &c);
if (sha1out)
relative_marks_paths = 1;
} else if (!strcmp(feature, "no-relative-marks")) {
relative_marks_paths = 0;
+ } else if (!strcmp(feature, "done")) {
+ require_explicit_termination = 1;
} else if (!strcmp(feature, "force")) {
force_update = 1;
} else if (!strcmp(feature, "notes") || !strcmp(feature, "ls")) {
return 0;
}
if (!strcmp(k, "pack.indexversion")) {
- pack_idx_default_version = git_config_int(k, v);
- if (pack_idx_default_version > 2)
+ pack_idx_opts.version = git_config_int(k, v);
+ if (pack_idx_opts.version > 2)
die("bad pack.indexversion=%"PRIu32,
- pack_idx_default_version);
+ pack_idx_opts.version);
return 0;
}
if (!strcmp(k, "pack.packsizelimit")) {
usage(fast_import_usage);
setup_git_directory();
+ reset_pack_idx_option(&pack_idx_opts);
git_config(git_pack_config, NULL);
if (!pack_compression_seen && core_compression_seen)
pack_compression_level = core_compression_level;
parse_reset_branch();
else if (!strcmp("checkpoint", command_buf.buf))
parse_checkpoint();
+ else if (!strcmp("done", command_buf.buf))
+ break;
else if (!prefixcmp(command_buf.buf, "progress "))
parse_progress();
else if (!prefixcmp(command_buf.buf, "feature "))
if (!seen_data_command)
parse_argv();
+ if (require_explicit_termination && feof(stdin))
+ die("stream ends early");
+
end_packfile();
dump_branches();
index 6f266c1ea4b8df503c211170741fa5b490a6a02a..60bd4bbf6a2206e2b1991093ea5d84be7f338f73 100644 (file)
--- a/fsck.c
+++ b/fsck.c
va_list ap;
struct strbuf sb = STRBUF_INIT;
- strbuf_addf(&sb, "object %s:", obj->sha1?sha1_to_hex(obj->sha1):"(null)");
+ strbuf_addf(&sb, "object %s:", sha1_to_hex(obj->sha1));
va_start(ap, fmt);
strbuf_vaddf(&sb, fmt, ap);
index 4f08fe704bbaff64613ab07630a71da8bf8bbca0..8f0839d205e0c4010e256bb5cf81c73cc2f438ab 100755 (executable)
my $normal_color = $repo->get_color("", "reset");
my $use_readkey = 0;
+my $use_termcap = 0;
+my %term_escapes;
+
sub ReadMode;
sub ReadKey;
if ($repo->config_bool("interactive.singlekey")) {
Term::ReadKey->import;
$use_readkey = 1;
};
+ eval {
+ require Term::Cap;
+ my $termcap = Term::Cap->Tgetent;
+ foreach (values %$termcap) {
+ $term_escapes{$_} = 1 if /^\e/;
+ }
+ $use_termcap = 1;
+ };
}
sub colored {
ReadMode 'cbreak';
my $key = ReadKey 0;
ReadMode 'restore';
+ if ($use_termcap and $key eq "\e") {
+ while (!defined $term_escapes{$key}) {
+ my $next = ReadKey 0.5;
+ last if (!defined $next);
+ $key .= $next;
+ }
+ $key =~ s/\e/^[/;
+ }
print "$key" if defined $key;
print "\n";
return $key;
diff --git a/git-am.sh b/git-am.sh
index 6cdd5910db50c96df3d149fba172750cb10c09cb..463c741dfc259927b4429f19972ced21d87c215e 100755 (executable)
--- a/git-am.sh
+++ b/git-am.sh
rebasing* (internal use for git-rebase)"
. git-sh-setup
+. git-sh-i18n
prefix=$(git rev-parse --show-prefix)
set_reflog_action am
require_work_tree
cd_to_toplevel
git var GIT_COMMITTER_IDENT >/dev/null ||
- die "You need to set your committer info first"
+ die "$(gettext "You need to set your committer info first")"
if git rev-parse --verify -q HEAD >/dev/null
then
then
return 0
fi
- echo >&2 "You seem to have moved HEAD since the last 'am' failure."
- echo >&2 "Not rewinding to ORIG_HEAD"
+ (
+ gettext "You seem to have moved HEAD since the last 'am' failure.
+Not rewinding to ORIG_HEAD" &&
+ echo
+ ) >&2
return 1
}
printf '%s\n' "$resolvemsg"
stop_here $1
fi
- echo "When you have resolved this problem run \"$cmdline --resolved\"."
- echo "If you would prefer to skip this patch, instead run \"$cmdline --skip\"."
- echo "To restore the original branch and stop patching run \"$cmdline --abort\"."
+ eval_gettext "When you have resolved this problem run \"\$cmdline --resolved\".
+If you would prefer to skip this patch, instead run \"\$cmdline --skip\".
+To restore the original branch and stop patching run \"\$cmdline --abort\"."; echo
stop_here $1
}
cannot_fallback () {
echo "$1"
- echo "Cannot fall back to three-way merge."
+ gettext "Cannot fall back to three-way merge."; echo
exit 1
}
"$dotest/patch" &&
GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \
git write-tree >"$dotest/patch-merge-base+" ||
- cannot_fallback "Repository lacks necessary blobs to fall back on 3-way merge."
+ cannot_fallback "$(gettext "Repository lacks necessary blobs to fall back on 3-way merge.")"
say Using index info to reconstruct a base tree...
if GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \
mv "$dotest/patch-merge-base+" "$dotest/patch-merge-base"
mv "$dotest/patch-merge-tmp-index" "$dotest/patch-merge-index"
else
- cannot_fallback "Did you hand edit your patch?
-It does not apply to blobs recorded in its index."
+ cannot_fallback "$(gettext "Did you hand edit your patch?
+It does not apply to blobs recorded in its index.")"
fi
test -f "$dotest/patch-merge-index" &&
orig_tree=$(cat "$dotest/patch-merge-base") &&
rm -fr "$dotest"/patch-merge-* || exit 1
- say Falling back to patching base and 3-way merge...
+ say "$(gettext "Falling back to patching base and 3-way merge...")"
# This is not so wrong. Depending on which base we picked,
# orig_tree may be wildly different from ours, but his_tree
stgit-series)
if test $# -ne 1
then
- clean_abort "Only one StGIT patch series can be applied at once"
+ clean_abort "$(gettext "Only one StGIT patch series can be applied at once")"
fi
series_dir=`dirname "$1"`
series_file="$1"
;;
*)
if test -n "$parse_patch" ; then
- clean_abort "Patch format $patch_format is not supported."
+ clean_abort "$(eval_gettext "Patch format \$patch_format is not supported.")"
else
- clean_abort "Patch format detection failed."
+ clean_abort "$(gettext "Patch format detection failed.")"
fi
;;
esac
--rebasing)
rebasing=t threeway=t keep=t scissors=f no_inbody_headers=t ;;
-d|--dotest)
- die "-d option is no longer supported. Do not use."
+ die "$(gettext "-d option is no longer supported. Do not use.")"
;;
--resolvemsg)
shift; resolvemsg=$1 ;;
false
;;
esac ||
- die "previous rebase directory $dotest still exists but mbox given."
+ die "$(eval_gettext "previous rebase directory \$dotest still exists but mbox given.")"
resume=yes
case "$skip,$abort" in
t,t)
- die "Please make up your mind. --skip or --abort?"
+ die "$(gettext "Please make up your mind. --skip or --abort?")"
;;
t,)
git rerere clear
else
# Make sure we are not given --skip, --resolved, nor --abort
test "$skip$resolved$abort" = "" ||
- die "Resolve operation not in progress, we are not resuming."
+ die "$(gettext "Resolve operation not in progress, we are not resuming.")"
# Start afresh.
mkdir -p "$dotest" || exit
if test "$files"
then
test -n "$HAS_HEAD" && : >"$dotest/dirtyindex"
- die "Dirty index: cannot apply patches (dirty: $files)"
+ die "$(eval_gettext "Dirty index: cannot apply patches (dirty: \$files)")"
fi
esac
go_next && continue
test -s "$dotest/patch" || {
- echo "Patch is empty. Was it split wrong?"
- echo "If you would prefer to skip this patch, instead run \"$cmdline --skip\"."
- echo "To restore the original branch and stop patching run \"$cmdline --abort\"."
+ eval_gettext "Patch is empty. Was it split wrong?
+If you would prefer to skip this patch, instead run \"\$cmdline --skip\".
+To restore the original branch and stop patching run \"\$cmdline --abort\"."; echo
stop_here $this
}
rm -f "$dotest/original-commit" "$dotest/author-script"
if test -z "$GIT_AUTHOR_EMAIL"
then
- echo "Patch does not have a valid e-mail address."
+ gettext "Patch does not have a valid e-mail address."; echo
stop_here $this
fi
if test "$interactive" = t
then
test -t 0 ||
- die "cannot be interactive without stdin connected to a terminal."
+ die "$(gettext "cannot be interactive without stdin connected to a terminal.")"
action=again
while test "$action" = again
do
- echo "Commit Body is:"
+ gettext "Commit Body is:"; echo
echo "--------------------------"
cat "$dotest/final-commit"
echo "--------------------------"
- printf "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
+ # TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+ # in your translation. The program will only accept English
+ # input at this point.
+ gettext "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
read reply
case "$reply" in
[yY]*) action=yes ;;
stop_here $this
fi
- say "Applying: $FIRSTLINE"
+ say "$(eval_gettext "Applying: \$FIRSTLINE")"
case "$resolved" in
'')
# working tree.
resolved=
git diff-index --quiet --cached HEAD -- && {
- echo "No changes - did you forget to use 'git add'?"
- echo "If there is nothing left to stage, chances are that something else"
- echo "already introduced the same changes; you might want to skip this patch."
+ gettext "No changes - did you forget to use 'git add'?
+If there is nothing left to stage, chances are that something else
+already introduced the same changes; you might want to skip this patch."; echo
stop_here_user_resolve $this
}
unmerged=$(git ls-files -u)
if test -n "$unmerged"
then
- echo "You still have unmerged paths in your index"
- echo "did you forget to use 'git add'?"
+ gettext "You still have unmerged paths in your index
+did you forget to use 'git add'?"; echo
stop_here_user_resolve $this
fi
apply_status=0
# Applying the patch to an earlier tree and merging the
# result may have produced the same tree as ours.
git diff-index --quiet --cached HEAD -- && {
- say No changes -- Patch already applied.
+ say "$(gettext "No changes -- Patch already applied.")"
go_next
continue
}
fi
if test $apply_status != 0
then
- printf 'Patch failed at %s %s\n' "$msgnum" "$FIRSTLINE"
+ eval_gettext 'Patch failed at $msgnum $FIRSTLINE'; echo
stop_here_user_resolve $this
fi
GIT_AUTHOR_DATE=
fi
parent=$(git rev-parse --verify -q HEAD) ||
- say >&2 "applying to an empty history"
+ say >&2 "$(gettext "applying to an empty history")"
if test -n "$committer_date_is_author_date"
then
diff --git a/git-bisect.sh b/git-bisect.sh
index 415a8d04ccc4f313eb111a3bbfbf2af2382beebd..b2186a86279e8919214bb205400a05f32a316c3b 100755 (executable)
--- a/git-bisect.sh
+++ b/git-bisect.sh
OPTIONS_SPEC=
. git-sh-setup
+. git-sh-i18n
require_work_tree
_x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
bisect_autostart() {
test -s "$GIT_DIR/BISECT_START" || {
- echo >&2 'You need to start by "git bisect start"'
+ (
+ gettext "You need to start by \"git bisect start\"" &&
+ echo
+ ) >&2
if test -t 0
then
- echo >&2 -n 'Do you want me to do it for you [Y/n]? '
+ # TRANSLATORS: Make sure to include [Y] and [n] in your
+ # translation. The program will only accept English input
+ # at this point.
+ gettext "Do you want me to do it for you [Y/n]? " >&2
read yesno
case "$yesno" in
[Nn]*)
#
head=$(GIT_DIR="$GIT_DIR" git symbolic-ref -q HEAD) ||
head=$(GIT_DIR="$GIT_DIR" git rev-parse --verify HEAD) ||
- die "Bad HEAD - I need a HEAD"
+ die "$(gettext "Bad HEAD - I need a HEAD")"
#
# Check if we are bisecting.
# cogito usage, and cogito users should understand
# it relates to cg-seek.
[ -s "$GIT_DIR/head-name" ] &&
- die "won't bisect on seeked tree"
+ die "$(gettext "won't bisect on seeked tree")"
start_head="${head#refs/heads/}"
;;
*)
- die "Bad HEAD - strange symbolic ref"
+ die "$(gettext "Bad HEAD - strange symbolic ref")"
;;
esac
fi
*)
rev=$(git rev-parse -q --verify "$arg^{commit}") || {
test $has_double_dash -eq 1 &&
- die "'$arg' does not appear to be a valid revision"
+ die "$(eval_gettext "'\$arg' does not appear to be a valid revision")"
break
}
case $bad_seen in
case "$state" in
bad) tag="$state" ;;
good|skip) tag="$state"-"$rev" ;;
- *) die "Bad bisect_write argument: $state" ;;
+ *) die "$(eval_gettext "Bad bisect_write argument: \$state")" ;;
esac
git update-ref "refs/bisect/$tag" "$rev" || exit
echo "# $state: $(git show-branch $rev)" >>"$GIT_DIR/BISECT_LOG"
do
case "$arg" in
*..*)
- revs=$(git rev-list "$arg") || die "Bad rev input: $arg" ;;
+ revs=$(git rev-list "$arg") || die "$(eval_gettext "Bad rev input: \$arg")" ;;
*)
revs=$(git rev-parse --sq-quote "$arg") ;;
esac
state=$1
case "$#,$state" in
0,*)
- die "Please call 'bisect_state' with at least one argument." ;;
+ die "$(gettext "Please call 'bisect_state' with at least one argument.")" ;;
1,bad|1,good|1,skip)
rev=$(git rev-parse --verify HEAD) ||
- die "Bad rev input: HEAD"
+ die "$(gettext "Bad rev input: HEAD")"
bisect_write "$state" "$rev"
check_expected_revs "$rev" ;;
2,bad|*,good|*,skip)
for rev in "$@"
do
sha=$(git rev-parse --verify "$rev^{commit}") ||
- die "Bad rev input: $rev"
+ die "$(eval_gettext "Bad rev input: \$rev")"
eval="$eval bisect_write '$state' '$sha'; "
done
eval "$eval"
check_expected_revs "$@" ;;
*,bad)
- die "'git bisect bad' can take only one argument." ;;
+ die "$(gettext "'git bisect bad' can take only one argument.")" ;;
*)
usage ;;
esac
t,,good)
# have bad but not good. we could bisect although
# this is less optimum.
- echo >&2 'Warning: bisecting only with a bad commit.'
+ (
+ gettext "Warning: bisecting only with a bad commit." &&
+ echo
+ ) >&2
if test -t 0
then
- printf >&2 'Are you sure [Y/n]? '
+ # TRANSLATORS: Make sure to include [Y] and [n] in your
+ # translation. The program will only accept English input
+ # at this point.
+ gettext "Are you sure [Y/n]? " >&2
read yesno
case "$yesno" in [Nn]*) exit 1 ;; esac
fi
: bisect without good...
;;
*)
- THEN=''
- test -s "$GIT_DIR/BISECT_START" || {
- echo >&2 'You need to start by "git bisect start".'
- THEN='then '
- }
- echo >&2 'You '$THEN'need to give me at least one good' \
- 'and one bad revisions.'
- echo >&2 '(You can use "git bisect bad" and' \
- '"git bisect good" for that.)'
+
+ if test -s "$GIT_DIR/BISECT_START"
+ then
+ (
+ gettext "You need to give me at least one good and one bad revisions.
+(You can use \"git bisect bad\" and \"git bisect good\" for that.)" &&
+ echo
+ ) >&2
+ else
+ (
+ gettext "You need to start by \"git bisect start\".
+You then need to give me at least one good and one bad revisions.
+(You can use \"git bisect bad\" and \"git bisect good\" for that.)" &&
+ echo
+ ) >&2
+ fi
exit 1 ;;
esac
}
bisect_reset() {
test -s "$GIT_DIR/BISECT_START" || {
- echo "We are not bisecting."
+ gettext "We are not bisecting."; echo
return
}
case "$#" in
0) branch=$(cat "$GIT_DIR/BISECT_START") ;;
- 1) git rev-parse --quiet --verify "$1^{commit}" > /dev/null ||
- die "'$1' is not a valid commit"
+ 1) git rev-parse --quiet --verify "$1^{commit}" > /dev/null || {
+ invalid="$1"
+ die "$(eval_gettext "'\$invalid' is not a valid commit")"
+ }
branch="$1" ;;
*)
usage ;;
if git checkout "$branch" -- ; then
bisect_clean_state
else
- die "Could not check out original HEAD '$branch'." \
- "Try 'git bisect reset <commit>'."
+ die "$(eval_gettext "Could not check out original HEAD '\$branch'.
+Try 'git bisect reset <commit>'.")"
fi
}
}
bisect_replay () {
- test "$#" -eq 1 || die "No logfile given"
- test -r "$1" || die "cannot read $1 for replaying"
+ file="$1"
+ test "$#" -eq 1 || die "$(gettext "No logfile given")"
+ test -r "$file" || die "$(eval_gettext "cannot read \$file for replaying")"
bisect_reset
while read git bisect command rev
do
good|bad|skip)
bisect_write "$command" "$rev" ;;
*)
- die "?? what are you talking about?" ;;
+ die "$(gettext "?? what are you talking about?")" ;;
esac
- done <"$1"
+ done <"$file"
bisect_auto_next
}
while true
do
- echo "running $@"
+ command="$@"
+ eval_gettext "running \$command"; echo
"$@"
res=$?
# Check for really bad run error.
if [ $res -lt 0 -o $res -ge 128 ]; then
- echo >&2 "bisect run failed:"
- echo >&2 "exit code $res from '$@' is < 0 or >= 128"
+ (
+ eval_gettext "bisect run failed:
+exit code \$res from '\$command' is < 0 or >= 128" &&
+ echo
+ ) >&2
exit $res
fi
if sane_grep "first bad commit could be any of" "$GIT_DIR/BISECT_RUN" \
> /dev/null; then
- echo >&2 "bisect run cannot continue any more"
+ (
+ gettext "bisect run cannot continue any more" &&
+ echo
+ ) >&2
exit $res
fi
if [ $res -ne 0 ]; then
- echo >&2 "bisect run failed:"
- echo >&2 "'bisect_state $state' exited with error code $res"
+ (
+ eval_gettext "bisect run failed:
+'bisect_state \$state' exited with error code \$res" &&
+ echo
+ ) >&2
exit $res
fi
if sane_grep "is the first bad commit" "$GIT_DIR/BISECT_RUN" > /dev/null; then
- echo "bisect run success"
+ gettext "bisect run success"; echo
exit 0;
fi
}
bisect_log () {
- test -s "$GIT_DIR/BISECT_LOG" || die "We are not bisecting."
+ test -s "$GIT_DIR/BISECT_LOG" || die "$(gettext "We are not bisecting.")"
cat "$GIT_DIR/BISECT_LOG"
}
diff --git a/git-compat-util.h b/git-compat-util.h
index 40498b33c9f09ef9cac1f7340a9a1ceb2ffcd50d..ddfbf771492c599e7a6ca04bb39962cf4c7a784c 100644 (file)
--- a/git-compat-util.h
+++ b/git-compat-util.h
#define is_dir_sep(c) ((c) == '/')
#endif
+#ifndef find_last_dir_sep
+#define find_last_dir_sep(path) strrchr(path, '/')
+#endif
+
#if __HP_cc >= 61000
#define NORETURN __attribute__((noreturn))
#define NORETURN_PTR
-#elif defined(__GNUC__)
+#elif defined(__GNUC__) && !defined(NO_NORETURN)
#define NORETURN __attribute__((__noreturn__))
#define NORETURN_PTR __attribute__((__noreturn__))
#elif defined(_MSC_VER)
#define GIT_ALPHA 0x04
#define GIT_GLOB_SPECIAL 0x08
#define GIT_REGEX_SPECIAL 0x10
+#define GIT_PATHSPEC_MAGIC 0x20
#define sane_istest(x,mask) ((sane_ctype[(unsigned char)(x)] & (mask)) != 0)
#define isascii(x) (((x) & ~0x7f) == 0)
#define isspace(x) sane_istest(x,GIT_SPACE)
#define is_regex_special(x) sane_istest(x,GIT_GLOB_SPECIAL | GIT_REGEX_SPECIAL)
#define tolower(x) sane_case((unsigned char)(x), 0x20)
#define toupper(x) sane_case((unsigned char)(x), 0)
+#define is_pathspec_magic(x) sane_istest(x,GIT_PATHSPEC_MAGIC)
static inline int sane_case(int x, int high)
{
diff --git a/git-instaweb.sh b/git-instaweb.sh
index 8bfa8a055ccd0c344d595f112b571bb3d6e21c28..01a1b05e6bdcd12f82f70282975780d3a19d910d 100755 (executable)
--- a/git-instaweb.sh
+++ b/git-instaweb.sh
root="$(git config --get instaweb.gitwebdir)"
port=$(git config --get instaweb.port)
module_path="$(git config --get instaweb.modulepath)"
+action="browse"
conf="$GIT_DIR/gitweb/httpd.conf"
# here $httpd should have a meaningful value
resolve_full_httpd
+ mkdir -p "$fqgitdir/gitweb/$httpd_only"
+ conf="$fqgitdir/gitweb/$httpd_only.conf"
+
+ # generate correct config file if it doesn't exist
+ test -f "$conf" || configure_httpd
+ test -f "$fqgitdir/gitweb/gitweb_config.perl" || gitweb_conf
# don't quote $full_httpd, there can be arguments to it (-f)
case "$httpd" in
*mongoose*|*plackup*)
#These servers don't have a daemon mode so we'll have to fork it
- $full_httpd "$fqgitdir/gitweb/httpd.conf" &
+ $full_httpd "$conf" &
#Save the pid before doing anything else (we'll print it later)
pid=$!
EOF
;;
*)
- $full_httpd "$fqgitdir/gitweb/httpd.conf"
+ $full_httpd "$conf"
if test $? != 0; then
echo "Could not execute http daemon $httpd."
exit 1
do
case "$1" in
--stop|stop)
- stop_httpd
- exit 0
+ action="stop"
;;
--start|start)
- start_httpd
- exit 0
+ action="start"
;;
--restart|restart)
- stop_httpd
- start_httpd
- exit 0
+ action="restart"
;;
-l|--local)
local=true
EOF
}
-gitweb_conf
-
-resolve_full_httpd
-mkdir -p "$fqgitdir/gitweb/$httpd_only"
+configure_httpd() {
+ case "$httpd" in
+ *lighttpd*)
+ lighttpd_conf
+ ;;
+ *apache2*|*httpd*)
+ apache2_conf
+ ;;
+ webrick)
+ webrick_conf
+ ;;
+ *mongoose*)
+ mongoose_conf
+ ;;
+ *plackup*)
+ plackup_conf
+ ;;
+ *)
+ echo "Unknown httpd specified: $httpd"
+ exit 1
+ ;;
+ esac
+}
-case "$httpd" in
-*lighttpd*)
- lighttpd_conf
- ;;
-*apache2*|*httpd*)
- apache2_conf
- ;;
-webrick)
- webrick_conf
+case "$action" in
+stop)
+ stop_httpd
+ exit 0
;;
-*mongoose*)
- mongoose_conf
+start)
+ start_httpd
+ exit 0
;;
-*plackup*)
- plackup_conf
- ;;
-*)
- echo "Unknown httpd specified: $httpd"
- exit 1
+restart)
+ stop_httpd
+ start_httpd
+ exit 0
;;
esac
+gitweb_conf
+
+resolve_full_httpd
+mkdir -p "$fqgitdir/gitweb/$httpd_only"
+conf="$fqgitdir/gitweb/$httpd_only.conf"
+
+configure_httpd
+
start_httpd
url=http://127.0.0.1:$port
diff --git a/git-mergetool--lib.sh b/git-mergetool--lib.sh
index 4db9212331259664732f031438b7b87b7a10244f..91f90acfba2a710644f4a076d27d50e0fbb33c2d 100644 (file)
--- a/git-mergetool--lib.sh
+++ b/git-mergetool--lib.sh
}
run_merge_tool () {
+ # If GIT_PREFIX is empty then we cannot use it in tools
+ # that expect to be able to chdir() to its value.
+ GIT_PREFIX=${GIT_PREFIX:-.}
+ export GIT_PREFIX
+
merge_tool_path="$(get_merge_tool_path "$1")" || exit
base_present="$2"
status=0
check_unchanged
else
"$merge_tool_path" -R -f -d -c "wincmd l" \
+ -c 'cd $GIT_PREFIX' \
"$LOCAL" "$REMOTE"
fi
;;
check_unchanged
else
"$merge_tool_path" -R -f -d -c "wincmd l" \
+ -c 'cd $GIT_PREFIX' \
"$LOCAL" "$REMOTE"
fi
;;
diff --git a/git-mergetool.sh b/git-mergetool.sh
index 3aab5aae844b963fc4178675a56da20e02488dfd..3c157bcd26232c758572bf908add44216cb8e2e7 100755 (executable)
--- a/git-mergetool.sh
+++ b/git-mergetool.sh
else
printf "Use (c)reated or (d)eleted file, or (a)bort? "
fi
- read ans
+ read ans || return 1
case "$ans" in
[mMcC]*)
git add -- "$MERGED"
resolve_submodule_merge () {
while true; do
printf "Use (l)ocal or (r)emote, or (a)bort? "
- read ans
+ read ans || return 1
case "$ans" in
[lL]*)
if ! local_present; then
describe_file "$remote_mode" "remote" "$REMOTE"
if "$prompt" = true; then
printf "Hit return to start merge resolution tool (%s): " "$merge_tool"
- read ans
+ read ans || return 1
fi
if base_present; then
prompt_after_failed_merge() {
while true; do
printf "Continue merging other unresolved paths (y/n) ? "
- read ans
+ read ans || return 1
case "$ans" in
[yY]*)
diff --git a/git-pull.sh b/git-pull.sh
index fb9e2df9312e96ecf8ad5ab2bde4b74b979fe02e..a10b1290bc9218942fcec54b9e930f072ca11bce 100755 (executable)
--- a/git-pull.sh
+++ b/git-pull.sh
SUBDIRECTORY_OK=Yes
OPTIONS_SPEC=
. git-sh-setup
+. git-sh-i18n
set_reflog_action "pull $*"
require_work_tree
cd_to_toplevel
die_conflict () {
git diff-index --cached --name-status -r --ignore-submodules HEAD --
if [ $(git config --bool --get advice.resolveConflict || echo true) = "true" ]; then
- die "Pull is not possible because you have unmerged files.
+ die "$(gettext "Pull is not possible because you have unmerged files.
Please, fix them up in the work tree, and then use 'git add/rm <file>'
-as appropriate to mark resolution, or use 'git commit -a'."
+as appropriate to mark resolution, or use 'git commit -a'.")"
else
- die "Pull is not possible because you have unmerged files."
+ die "$(gettext "Pull is not possible because you have unmerged files.")"
fi
}
die_merge () {
if [ $(git config --bool --get advice.resolveConflict || echo true) = "true" ]; then
- die "You have not concluded your merge (MERGE_HEAD exists).
-Please, commit your changes before you can merge."
+ die "$(gettext "You have not concluded your merge (MERGE_HEAD exists).
+Please, commit your changes before you can merge.")"
else
- die "You have not concluded your merge (MERGE_HEAD exists)."
+ die "$(gettext "You have not concluded your merge (MERGE_HEAD exists).")"
fi
}
# On an unborn branch
if test -f "$GIT_DIR/index"
then
- die "updating an unborn branch with changes added to the index"
+ die "$(gettext "updating an unborn branch with changes added to the index")"
fi
else
require_clean_work_tree "pull with rebase" "Please commit or stash them."
# $orig_head commit, but we are merging into $curr_head.
# First update the working tree to match $curr_head.
- echo >&2 "Warning: fetch updated the current branch head."
- echo >&2 "Warning: fast-forwarding your working tree from"
- echo >&2 "Warning: commit $orig_head."
+ (
+ eval_gettext "Warning: fetch updated the current branch head.
+Warning: fast-forwarding your working tree from
+Warning: commit \$orig_head." &&
+ echo
+ ) >&2
git update-index -q --refresh
git read-tree -u -m "$orig_head" "$curr_head" ||
- die 'Cannot fast-forward your working tree.
+ die "$(eval_gettext "Cannot fast-forward your working tree.
After making sure that you saved anything precious from
-$ git diff '$orig_head'
+$ git diff \$orig_head
output, run
$ git reset --hard
-to recover.'
+to recover.")"
fi
?*' '?*)
if test -z "$orig_head"
then
- die "Cannot merge multiple branches into empty head"
+ die "$(gettext "Cannot merge multiple branches into empty head")"
fi
if test true = "$rebase"
then
- die "Cannot rebase onto multiple branches"
+ die "$(gettext "Cannot rebase onto multiple branches")"
fi
;;
esac
index 41ba96aeb7f8ee32f7c346d5d7934f4d6b305d2f..c6ba7c15510935353bd17b2b8d8188fe16052907 100644 (file)
refs/*)
message="$GIT_REFLOG_ACTION: $head_name onto $shortonto" &&
git update-ref -m "$message" $head_name $newhead $orig_head &&
- git symbolic-ref HEAD $head_name
+ git symbolic-ref \
+ -m "$GIT_REFLOG_ACTION: returning to $head_name" \
+ HEAD $head_name
;;
esac && {
test ! -f "$state_dir"/verbose ||
# parents to rewrite and skipping dropped commits would
# prematurely end our probe
merges_option=
- first_after_upstream="$(git rev-list --reverse --first-parent $upstream..$orig_head | head -n 1)"
else
merges_option="--no-merges --cherry-pick"
fi
preserve=t
for p in $(git rev-list --parents -1 $sha1 | cut -d' ' -s -f2-)
do
- if test -f "$rewritten"/$p -a \( $p != $onto -o $sha1 = $first_after_upstream \)
+ if test -f "$rewritten"/$p
then
preserve=f
fi
diff --git a/git-rebase.sh b/git-rebase.sh
index 7a54bfc6182a567860af023cb7720680d1806c72..266a4c13bb3607ad635df19bf6dd80f205effae2 100755 (executable)
--- a/git-rebase.sh
+++ b/git-rebase.sh
It is possible that a merge failure will prevent this process from being
completely automatic. You will have to resolve any such merge failure
and run git rebase --continue. Another option is to bypass the commit
-that caused the merge failure with git rebase --skip. To restore the
+that caused the merge failure with git rebase --skip. To check out the
original <branch> and remove the .git/rebase-apply working files, use the
command git rebase --abort instead.
ignore-whitespace! passed to 'git apply'
C=! passed to 'git apply'
Actions:
-continue! continue rebasing process
-abort! abort rebasing process and restore original branch
-skip! skip current patch and continue rebasing process
+continue! continue
+abort! abort and check out the original branch
+skip! skip current patch and continue
"
. git-sh-setup
set_reflog_action rebase
resolvemsg="
When you have resolved this problem run \"git rebase --continue\".
If you would prefer to skip this patch, instead run \"git rebase --skip\".
-To restore the original branch and stop rebasing run \"git rebase --abort\".
+To check out the original branch and stop rebasing run \"git rebase --abort\".
"
unset onto
strategy=
message="rebase finished: $head_name onto $onto"
git update-ref -m "$message" \
$head_name $(git rev-parse HEAD) $orig_head &&
- git symbolic-ref HEAD $head_name ||
+ git symbolic-ref \
+ -m "rebase finished: returning to $head_name" \
+ HEAD $head_name ||
die "Could not move back to $head_name"
;;
esac
read_basic_state
case "$head_name" in
refs/*)
- git symbolic-ref HEAD $head_name ||
+ git symbolic-ref -m "rebase: aborting" HEAD $head_name ||
die "Could not move back to $head_name"
;;
esac
then
head_name="detached HEAD"
else
- echo >&2 "fatal: no such branch: $1"
- usage
+ die "fatal: no such branch: $1"
fi
;;
*)
diff --git a/git-remote-testgit.py b/git-remote-testgit.py
index df9d512f1a966635828cb7a8dadde3b0c2b7b9d8..e9c832bfd3da7db771cc2113027d3e590dc51d59 100644 (file)
--- a/git-remote-testgit.py
+++ b/git-remote-testgit.py
prefix = 'refs/testgit/%s/' % alias
debug("prefix: '%s'", prefix)
- repo.gitdir = ""
+ repo.gitdir = os.environ["GIT_DIR"]
repo.alias = alias
repo.prefix = prefix
print "import"
print "export"
- print "gitdir"
print "refspec refs/heads/*:%s*" % repo.prefix
+ dirname = repo.get_base_path(repo.gitdir)
+
+ if not os.path.exists(dirname):
+ os.makedirs(dirname)
+
+ path = os.path.join(dirname, 'testgit.marks')
+
+ print "*export-marks %s" % path
+ if os.path.exists(path):
+ print "*import-marks %s" % path
+
print # end capabilities
if not repo.gitdir:
die("Need gitdir to import")
+ ref = args[0]
+ refs = [ref]
+
+ while True:
+ line = sys.stdin.readline()
+ if line == '\n':
+ break
+ if not line.startswith('import '):
+ die("Expected import line.")
+
+ # strip of leading 'import '
+ ref = line[7:].strip()
+ refs.append(ref)
+
repo = update_local_repo(repo)
- repo.exporter.export_repo(repo.gitdir)
+ repo.exporter.export_repo(repo.gitdir, refs)
+
+ print "done"
def do_export(repo, args):
if not repo.gitdir:
die("Need gitdir to export")
- dirname = repo.get_base_path(repo.gitdir)
-
- if not os.path.exists(dirname):
- os.makedirs(dirname)
-
- path = os.path.join(dirname, 'testgit.marks')
- print path
- if os.path.exists(path):
- print path
- else:
- print ""
- sys.stdout.flush()
-
update_local_repo(repo)
- repo.importer.do_import(repo.gitdir)
- repo.non_local.push(repo.gitdir)
-
-
-def do_gitdir(repo, args):
- """Stores the location of the gitdir.
- """
+ changed = repo.importer.do_import(repo.gitdir)
- if not args:
- die("gitdir needs an argument")
+ if not repo.local:
+ repo.non_local.push(repo.gitdir)
- repo.gitdir = ' '.join(args)
+ for ref in changed:
+ print "ok %s" % ref
+ print
COMMANDS = {
'list': do_list,
'import': do_import,
'export': do_export,
- 'gitdir': do_gitdir,
}
diff --git a/git-sh-i18n.sh b/git-sh-i18n.sh
--- /dev/null
+++ b/git-sh-i18n.sh
@@ -0,0 +1,29 @@
+#!/bin/sh
+#
+# Copyright (c) 2010 Ævar Arnfjörð Bjarmason
+#
+# This is a skeleton no-op implementation of gettext for Git. It'll be
+# replaced by something that uses gettext.sh in a future patch series.
+
+if test -z "$GIT_GETTEXT_POISON"
+then
+ gettext () {
+ printf "%s" "$1"
+ }
+
+ eval_gettext () {
+ printf "%s" "$1" | (
+ export PATH $(git sh-i18n--envsubst --variables "$1");
+ git sh-i18n--envsubst "$1"
+ )
+ }
+else
+ gettext () {
+ printf "%s" "# GETTEXT POISON #"
+ }
+
+ eval_gettext () {
+ printf "%s" "# GETTEXT POISON #"
+ }
+fi
+
diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index aa16b8356507e4e669ee5c4cb4b5a667942d559e..8e427dab31c27bd78d9eac1ad15bc1f5dcc044c4 100644 (file)
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
# @@BROKEN_PATH_FIX@@
-die() {
- echo >&2 "$@"
- exit 1
+die () {
+ die_with_status 1 "$@"
+}
+
+die_with_status () {
+ status=$1
+ shift
+ echo >&2 "$*"
+ exit "$status"
}
GIT_QUIET=
}
}
+require_work_tree_exists () {
+ if test "z$(git rev-parse --is-bare-repository)" != zfalse
+ then
+ die "fatal: $0 cannot be used without a working tree."
+ fi
+}
+
require_work_tree () {
test "$(git rev-parse --is-inside-work-tree 2>/dev/null)" = true ||
die "fatal: $0 cannot be used without a working tree."
diff --git a/git-stash.sh b/git-stash.sh
index 0a9403653d7dbbb6927973dcfcc41bfd9a904e05..f4e6f05ee212f452a1b3e13c492960a9222029f7 100755 (executable)
--- a/git-stash.sh
+++ b/git-stash.sh
or: $dashless drop [-q|--quiet] [<stash>]
or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
or: $dashless branch <branchname> [<stash>]
- or: $dashless [save [--patch] [-k|--[no-]keep-index] [-q|--quiet] [<message>]]
+ or: $dashless [save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+ [-u|--include-untracked] [-a|--all] [<message>]]
or: $dashless clear"
SUBDIRECTORY_OK=Yes
OPTIONS_SPEC=
START_DIR=`pwd`
. git-sh-setup
+. git-sh-i18n
require_work_tree
cd_to_toplevel
no_changes () {
git diff-index --quiet --cached HEAD --ignore-submodules -- &&
- git diff-files --quiet --ignore-submodules
+ git diff-files --quiet --ignore-submodules &&
+ (test -z "$untracked" || test -z "$(untracked_files)")
+}
+
+untracked_files () {
+ excl_opt=--exclude-standard
+ test "$untracked" = "all" && excl_opt=
+ git ls-files -o -z $excl_opt
}
clear_stash () {
if test $# != 0
then
- die "git stash clear with parameters is unimplemented"
+ die "$(gettext "git stash clear with parameters is unimplemented")"
fi
if current=$(git rev-parse --verify $ref_stash 2>/dev/null)
then
create_stash () {
stash_msg="$1"
+ untracked="$2"
git update-index -q --refresh
if no_changes
then
head=$(git rev-list --oneline -n 1 HEAD --)
else
- die "You do not have the initial commit yet"
+ die "$(gettext "You do not have the initial commit yet")"
fi
if branch=$(git symbolic-ref -q HEAD)
i_tree=$(git write-tree) &&
i_commit=$(printf 'index on %s\n' "$msg" |
git commit-tree $i_tree -p $b_commit) ||
- die "Cannot save the current index state"
+ die "$(gettext "Cannot save the current index state")"
+
+ if test -n "$untracked"
+ then
+ # Untracked files are stored by themselves in a parentless commit, for
+ # ease of unpacking later.
+ u_commit=$(
+ untracked_files | (
+ export GIT_INDEX_FILE="$TMPindex"
+ rm -f "$TMPindex" &&
+ git update-index -z --add --remove --stdin &&
+ u_tree=$(git write-tree) &&
+ printf 'untracked files on %s\n' "$msg" | git commit-tree $u_tree &&
+ rm -f "$TMPindex"
+ ) ) || die "Cannot save the untracked files"
+
+ untracked_commit_option="-p $u_commit";
+ else
+ untracked_commit_option=
+ fi
if test -z "$patch_mode"
then
git write-tree &&
rm -f "$TMPindex"
) ) ||
- die "Cannot save the current worktree state"
+ die "$(gettext "Cannot save the current worktree state")"
else
# state of the working tree
w_tree=$(GIT_INDEX_FILE="$TMP-index" git write-tree) ||
- die "Cannot save the current worktree state"
+ die "$(gettext "Cannot save the current worktree state")"
git diff-tree -p HEAD $w_tree > "$TMP-patch" &&
test -s "$TMP-patch" ||
- die "No changes selected"
+ die "$(gettext "No changes selected")"
rm -f "$TMP-index" ||
- die "Cannot remove temporary index (can't happen)"
+ die "$(gettext "Cannot remove temporary index (can't happen)")"
fi
stash_msg=$(printf 'On %s: %s' "$branch" "$stash_msg")
fi
w_commit=$(printf '%s\n' "$stash_msg" |
- git commit-tree $w_tree -p $b_commit -p $i_commit) ||
- die "Cannot record working tree state"
+ git commit-tree $w_tree -p $b_commit -p $i_commit $untracked_commit_option) ||
+ die "$(gettext "Cannot record working tree state")"
}
save_stash () {
keep_index=
patch_mode=
+ untracked=
while test $# != 0
do
case "$1" in
-q|--quiet)
GIT_QUIET=t
;;
+ -u|--include-untracked)
+ untracked=untracked
+ ;;
+ -a|--all)
+ untracked=all
+ ;;
--)
shift
break
;;
-*)
- echo "error: unknown option for 'stash save': $1"
- echo " To provide a message, use git stash save -- '$1'"
+ option="$1"
+ # TRANSLATORS: $option is an invalid option, like
+ # `--blah-blah'. The 7 spaces at the beginning of the
+ # second line correspond to "error: ". So you should line
+ # up the second line with however many characters the
+ # translation of "error: " takes in your language. E.g. in
+ # English this is:
+ #
+ # $ git stash save --blah-blah 2>&1 | head -n 2
+ # error: unknown option for 'stash save': --blah-blah
+ # To provide a message, use git stash save -- '--blah-blah'
+ eval_gettext "$("error: unknown option for 'stash save': \$option
+ To provide a message, use git stash save -- '\$option'")"; echo
usage
;;
*)
shift
done
+ if test -n "$patch_mode" && test -n "$untracked"
+ then
+ die "Can't use --patch and ---include-untracked or --all at the same time"
+ fi
+
stash_msg="$*"
git update-index -q --refresh
if no_changes
then
- say 'No local changes to save'
+ say "$(gettext "No local changes to save")"
exit 0
fi
test -f "$GIT_DIR/logs/$ref_stash" ||
- clear_stash || die "Cannot initialize stash"
+ clear_stash || die "$(gettext "Cannot initialize stash")"
- create_stash "$stash_msg"
+ create_stash "$stash_msg" $untracked
# Make sure the reflog for stash is kept.
: >>"$GIT_DIR/logs/$ref_stash"
git update-ref -m "$stash_msg" $ref_stash $w_commit ||
- die "Cannot save the current status"
+ die "$(gettext "Cannot save the current status")"
say Saved working directory and index state "$stash_msg"
if test -z "$patch_mode"
then
git reset --hard ${GIT_QUIET:+-q}
+ test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
+ if test -n "$untracked"
+ then
+ git clean --force --quiet $CLEAN_X_OPTION
+ fi
if test "$keep_index" = "t" && test -n $i_tree
then
fi
else
git apply -R < "$TMP-patch" ||
- die "Cannot remove worktree changes"
+ die "$(gettext "Cannot remove worktree changes")"
if test "$keep_index" != "t"
then
# w_commit is set to the commit containing the working tree
# b_commit is set to the base commit
# i_commit is set to the commit containing the index tree
+# u_commit is set to the commit containing the untracked files tree
# w_tree is set to the working tree
# b_tree is set to the base tree
# i_tree is set to the index tree
+# u_tree is set to the untracked files tree
#
# GIT_QUIET is set to t if -q is specified
# INDEX_OPTION is set to --index if --index is specified.
w_commit=
b_commit=
i_commit=
+ u_commit=
w_tree=
b_tree=
i_tree=
+ u_tree=
REV=$(git rev-parse --no-flags --symbolic "$@") || exit 1
case $# in
0)
- have_stash || die "No stash found."
+ have_stash || die "$(gettext "No stash found.")"
set -- ${ref_stash}@{0}
;;
1)
:
;;
*)
- die "Too many revisions specified: $REV"
+ die "$(eval_gettext "Too many revisions specified: \$REV")"
;;
esac
- REV=$(git rev-parse --quiet --symbolic --verify $1 2>/dev/null) || die "$1 is not valid reference"
+ REV=$(git rev-parse --quiet --symbolic --verify $1 2>/dev/null) || {
+ reference="$1"
+ die "$(eval_gettext "\$reference is not valid reference")"
+ }
i_commit=$(git rev-parse --quiet --verify $REV^2 2>/dev/null) &&
set -- $(git rev-parse $REV $REV^1 $REV: $REV^1: $REV^2: 2>/dev/null) &&
IS_STASH_LIKE=t &&
test "$ref_stash" = "$(git rev-parse --symbolic-full-name "${REV%@*}")" &&
IS_STASH_REF=t
+
+ u_commit=$(git rev-parse --quiet --verify $REV^3 2>/dev/null) &&
+ u_tree=$(git rev-parse $REV^3: 2>/dev/null)
}
is_stash_like()
}
assert_stash_like() {
- is_stash_like "$@" || die "'$*' is not a stash-like commit"
+ is_stash_like "$@" || {
+ args="$*"
+ die "$(eval_gettext "'\$args' is not a stash-like commit")"
+ }
}
is_stash_ref() {
}
assert_stash_ref() {
- is_stash_ref "$@" || die "'$*' is not a stash reference"
+ is_stash_ref "$@" || {
+ args="$*"
+ die "$(eval_gettext "'\$args' is not a stash reference")"
+ }
}
apply_stash () {
assert_stash_like "$@"
- git update-index -q --refresh || die 'unable to refresh index'
+ git update-index -q --refresh || die "$(gettext "unable to refresh index")"
# current index state
c_tree=$(git write-tree) ||
- die 'Cannot apply a stash in the middle of a merge'
+ die "$(gettext "Cannot apply a stash in the middle of a merge")"
unstashed_index_tree=
if test -n "$INDEX_OPTION" && test "$b_tree" != "$i_tree" &&
then
git diff-tree --binary $s^2^..$s^2 | git apply --cached
test $? -ne 0 &&
- die 'Conflicts in index. Try without --index.'
+ die "$(gettext "Conflicts in index. Try without --index.")"
unstashed_index_tree=$(git write-tree) ||
- die 'Could not save index tree'
+ die "$(gettext "Could not save index tree")"
git reset
fi
+ if test -n "$u_tree"
+ then
+ GIT_INDEX_FILE="$TMPindex" git-read-tree "$u_tree" &&
+ GIT_INDEX_FILE="$TMPindex" git checkout-index --all &&
+ rm -f "$TMPindex" ||
+ die 'Could not restore untracked files from stash'
+ fi
+
eval "
GITHEAD_$w_tree='Stashed changes' &&
GITHEAD_$c_tree='Updated upstream' &&
git diff-index --cached --name-only --diff-filter=A $c_tree >"$a" &&
git read-tree --reset $c_tree &&
git update-index --add --stdin <"$a" ||
- die "Cannot unstage modified files"
+ die "$(gettext "Cannot unstage modified files")"
rm -f "$a"
fi
squelch=
status=$?
if test -n "$INDEX_OPTION"
then
- echo >&2 'Index was not unstashed.'
+ (
+ gettext "Index was not unstashed." &&
+ echo
+ ) >&2
fi
exit $status
fi
assert_stash_ref "$@"
git reflog delete --updateref --rewrite "${REV}" &&
- say "Dropped ${REV} ($s)" || die "${REV}: Could not drop stash entry"
+ say "$(eval_gettext "Dropped \${REV} (\$s)")" ||
+ die "$(eval_gettext "\${REV}: Could not drop stash entry")"
# clear_stash if we just dropped the last stash entry
git rev-parse --verify "$ref_stash@{0}" > /dev/null 2>&1 || clear_stash
}
apply_to_branch () {
- test -n "$1" || die 'No branch name specified'
+ test -n "$1" || die "$(gettext "No branch name specified")"
branch=$1
shift 1
case $# in
0)
save_stash &&
- say '(To restore them type "git stash apply")'
+ say "$(gettext "(To restore them type \"git stash apply\")")"
;;
*)
usage
diff --git a/git-submodule.sh b/git-submodule.sh
index bf110e9cb77a0e9930c427408e18d323db2c8916..bc1d3fa663a5eb39dd96f6ad2ca17437073ceb0a 100755 (executable)
--- a/git-submodule.sh
+++ b/git-submodule.sh
or: $dashless [--quiet] sync [--] [<path>...]"
OPTIONS_SPEC=
. git-sh-setup
+. git-sh-i18n
. git-parse-remote
require_work_tree
{
remote=$(get_default_remote)
remoteurl=$(git config "remote.$remote.url") ||
- die "remote ($remote) does not have a url defined in .git/config"
+ remoteurl=$(pwd) # the repository is its own authoritative upstream
url="$1"
remoteurl=${remoteurl%/}
sep=/
sep=:
;;
*)
- die "cannot strip one component off url '$remoteurl'"
+ die "$(eval_gettext "cannot strip one component off url '\$remoteurl'")"
;;
esac
;;
name=$( git config -f .gitmodules --get-regexp '^submodule\..*\.path$' |
sed -n -e 's|^submodule\.\(.*\)\.path '"$re"'$|\1|p' )
test -z "$name" &&
- die "No submodule mapping found in .gitmodules for path '$path'"
+ die "$(eval_gettext "No submodule mapping found in .gitmodules for path '\$path'")"
echo "$name"
}
else
git-clone -n "$url" "$path"
fi ||
- die "Clone of '$url' into submodule path '$path' failed"
+ die "$(eval_gettext "Clone of '\$url' into submodule path '\$path' failed")"
}
#
realrepo=$repo
;;
*)
- die "repo URL: '$repo' must be absolute or begin with ./|../"
+ die "$(eval_gettext "repo URL: '\$repo' must be absolute or begin with ./|../")"
;;
esac
s|/*$||
')
git ls-files --error-unmatch "$path" > /dev/null 2>&1 &&
- die "'$path' already exists in the index"
+ die "$(eval_gettext "'\$path' already exists in the index")"
if test -z "$force" && ! git add --dry-run --ignore-missing "$path" > /dev/null 2>&1
then
- echo >&2 "The following path is ignored by one of your .gitignore files:" &&
- echo >&2 $path &&
- echo >&2 "Use -f if you really want to add it."
+ (
+ eval_gettext "The following path is ignored by one of your .gitignore files:
+\$path
+Use -f if you really want to add it." &&
+ echo
+ ) >&2
exit 1
fi
then
if test -d "$path"/.git -o -f "$path"/.git
then
- echo "Adding existing repo at '$path' to the index"
+ eval_gettext "Adding existing repo at '\$path' to the index"; echo
else
- die "'$path' already exists and is not a valid git repo"
+ die "$(eval_gettext "'\$path' already exists and is not a valid git repo")"
fi
- case "$repo" in
- ./*|../*)
- url=$(resolve_relative_url "$repo") || exit
- ;;
- *)
- url="$repo"
- ;;
- esac
- git config submodule."$path".url "$url"
else
module_clone "$path" "$realrepo" "$reference" || exit
'') git checkout -f -q ;;
?*) git checkout -f -q -B "$branch" "origin/$branch" ;;
esac
- ) || die "Unable to checkout submodule '$path'"
+ ) || die "$(eval_gettext "Unable to checkout submodule '\$path'")"
fi
+ git config submodule."$path".url "$realrepo"
git add $force "$path" ||
- die "Failed to add submodule '$path'"
+ die "$(eval_gettext "Failed to add submodule '\$path'")"
git config -f .gitmodules submodule."$path".path "$path" &&
git config -f .gitmodules submodule."$path".url "$repo" &&
git add --force .gitmodules ||
- die "Failed to register submodule '$path'"
+ die "$(eval_gettext "Failed to register submodule '\$path'")"
}
#
toplevel=$(pwd)
+ # dup stdin so that it can be restored when running the external
+ # command in the subshell (and a recursive call to this function)
+ exec 3<&0
+
module_list |
while read mode sha1 stage path
do
if test -e "$path"/.git
then
- say "Entering '$prefix$path'"
+ say "$(eval_gettext "Entering '\$prefix\$path'")"
name=$(module_name "$path")
(
prefix="$prefix$path/"
then
cmd_foreach "--recursive" "$@"
fi
- ) ||
- die "Stopping at '$path'; script returned non-zero status."
+ ) <&3 3<&- ||
+ die "$(eval_gettext "Stopping at '\$path'; script returned non-zero status.")"
fi
done
}
do
# Skip already registered paths
name=$(module_name "$path") || exit
- url=$(git config submodule."$name".url)
- test -z "$url" || continue
-
- url=$(git config -f .gitmodules submodule."$name".url)
- test -z "$url" &&
- die "No url found for submodule path '$path' in .gitmodules"
-
- # Possibly a url relative to parent
- case "$url" in
- ./*|../*)
- url=$(resolve_relative_url "$url") || exit
- ;;
- esac
-
- git config submodule."$name".url "$url" ||
- die "Failed to register url for submodule path '$path'"
+ if test -z "$(git config "submodule.$name.url")"
+ then
+ url=$(git config -f .gitmodules submodule."$name".url)
+ test -z "$url" &&
+ die "$(eval_gettext "No url found for submodule path '\$path' in .gitmodules")"
+
+ # Possibly a url relative to parent
+ case "$url" in
+ ./*|../*)
+ url=$(resolve_relative_url "$url") || exit
+ ;;
+ esac
+ git config submodule."$name".url "$url" ||
+ die "$(eval_gettext "Failed to register url for submodule path '\$path'")"
+ fi
+ # Copy "update" setting when it is not set yet
upd="$(git config -f .gitmodules submodule."$name".update)"
test -z "$upd" ||
+ test -n "$(git config submodule."$name".update)" ||
git config submodule."$name".update "$upd" ||
- die "Failed to register update mode for submodule path '$path'"
+ die "$(eval_gettext "Failed to register update mode for submodule path '\$path'")"
- say "Submodule '$name' ($url) registered for path '$path'"
+ say "$(eval_gettext "Submodule '\$name' (\$url) registered for path '\$path'")"
done
}
fi
cloned_modules=
- module_list "$@" |
+ module_list "$@" | {
+ err=
while read mode sha1 stage path
do
if test "$stage" = U
# Only mention uninitialized submodules when its
# path have been specified
test "$#" != "0" &&
- say "Submodule path '$path' not initialized" &&
- say "Maybe you want to use 'update --init'?"
+ say "$(eval_gettext "Submodule path '\$path' not initialized
+Maybe you want to use 'update --init'?")"
continue
fi
else
subsha1=$(clear_local_git_env; cd "$path" &&
git rev-parse --verify HEAD) ||
- die "Unable to find current revision in submodule path '$path'"
+ die "$(eval_gettext "Unable to find current revision in submodule path '\$path'")"
fi
if ! test -z "$update"
# Run fetch only if $sha1 isn't present or it
# is not reachable from a ref.
(clear_local_git_env; cd "$path" &&
- ((rev=$(git rev-list -n 1 $sha1 --not --all 2>/dev/null) &&
+ ( (rev=$(git rev-list -n 1 $sha1 --not --all 2>/dev/null) &&
test -z "$rev") || git-fetch)) ||
- die "Unable to fetch in submodule path '$path'"
+ die "$(eval_gettext "Unable to fetch in submodule path '\$path'")"
fi
# Is this something we just cloned?
update_module= ;;
esac
+ must_die_on_failure=
case "$update_module" in
rebase)
command="git rebase"
- action="rebase"
- msg="rebased onto"
+ die_msg="$(eval_gettext "Unable to rebase '\$sha1' in submodule path '\$path'")"
+ say_msg="$(eval_gettext "Submodule path '\$path': rebased into '\$sha1'")"
+ must_die_on_failure=yes
;;
merge)
command="git merge"
- action="merge"
- msg="merged in"
+ die_msg="$(eval_gettext "Unable to merge '\$sha1' in submodule path '\$path'")"
+ say_msg="$(eval_gettext "Submodule path '\$path': merged in '\$sha1'")"
+ must_die_on_failure=yes
;;
*)
command="git checkout $subforce -q"
- action="checkout"
- msg="checked out"
+ die_msg="$(eval_gettext "Unable to checkout '\$sha1' in submodule path '\$path'")"
+ say_msg="$(eval_gettext "Submodule path '\$path': checked out '\$sha1'")"
;;
esac
- (clear_local_git_env; cd "$path" && $command "$sha1") ||
- die "Unable to $action '$sha1' in submodule path '$path'"
- say "Submodule path '$path': $msg '$sha1'"
+ if (clear_local_git_env; cd "$path" && $command "$sha1")
+ then
+ say "$say_msg"
+ elif test -n "$must_die_on_failure"
+ then
+ die_with_status 2 "$die_msg"
+ else
+ err="${err};$die_msg"
+ continue
+ fi
fi
if test -n "$recursive"
then
- (clear_local_git_env; cd "$path" && eval cmd_update "$orig_flags") ||
- die "Failed to recurse into submodule path '$path'"
+ (clear_local_git_env; cd "$path" && eval cmd_update "$orig_flags")
+ res=$?
+ if test $res -gt 0
+ then
+ die_msg="$(eval_gettext "Failed to recurse into submodule path '\$path'")"
+ if test $res -eq 1
+ then
+ err="${err};$die_msg"
+ continue
+ else
+ die_with_status $res "$die_msg"
+ fi
+ fi
fi
done
+
+ if test -n "$err"
+ then
+ OIFS=$IFS
+ IFS=';'
+ for e in $err
+ do
+ if test -n "$e"
+ then
+ echo >&2 "$e"
+ fi
+ done
+ IFS=$OIFS
+ exit 1
+ fi
+ }
}
set_name_rev () {
if [ -n "$files" ]
then
test -n "$cached" &&
- die "--cached cannot be used with --files"
+ die "$(gettext -- "--cached cannot be used with --files")"
diff_cmd=diff-files
head=
fi
;; # removed
*)
# unexpected type
- echo >&2 "unexpected mode $mod_dst"
+ (
+ eval_gettext "unexpected mode \$mod_dst" &&
+ echo
+ ) >&2
continue ;;
esac
fi
total_commits=
case "$missing_src,$missing_dst" in
t,)
- errmsg=" Warn: $name doesn't contain commit $sha1_src"
+ errmsg="$(eval_gettext " Warn: \$name doesn't contain commit \$sha1_src")"
;;
,t)
- errmsg=" Warn: $name doesn't contain commit $sha1_dst"
+ errmsg="$(eval_gettext " Warn: \$name doesn't contain commit \$sha1_dst")"
;;
t,t)
- errmsg=" Warn: $name doesn't contain commits $sha1_src and $sha1_dst"
+ errmsg="$(eval_gettext " Warn: \$name doesn't contain commits \$sha1_src and \$sha1_dst")"
;;
*)
errmsg=
sha1_abbr_dst=$(echo $sha1_dst | cut -c1-7)
if test $status = T
then
+ blob="$(gettext "blob")"
+ submodule="$(gettext "submodule")"
if test $mod_dst = 160000
then
- echo "* $name $sha1_abbr_src(blob)->$sha1_abbr_dst(submodule)$total_commits:"
+ echo "* $name $sha1_abbr_src($blob)->$sha1_abbr_dst($submodule)$total_commits:"
else
- echo "* $name $sha1_abbr_src(submodule)->$sha1_abbr_dst(blob)$total_commits:"
+ echo "* $name $sha1_abbr_src($submodule)->$sha1_abbr_dst($blob)$total_commits:"
fi
else
echo "* $name $sha1_abbr_src...$sha1_abbr_dst$total_commits:"
done |
if test -n "$for_status"; then
if [ -n "$files" ]; then
- echo "# Submodules changed but not updated:"
+ gettext "# Submodules changed but not updated:"; echo
else
- echo "# Submodule changes to be committed:"
+ gettext "# Submodule changes to be committed:"; echo
fi
echo "#"
sed -e 's|^|# |' -e 's|^# $|#|'
cd "$path" &&
eval cmd_status "$orig_args"
) ||
- die "Failed to recurse into submodule path '$path'"
+ die "$(eval_gettext "Failed to recurse into submodule path '\$path'")"
fi
done
}
;;
esac
- say "Synchronizing submodule url for '$name'"
- git config submodule."$name".url "$url"
-
- if test -e "$path"/.git
+ if git config "submodule.$name.url" >/dev/null 2>/dev/null
then
- (
- clear_local_git_env
- cd "$path"
- remote=$(get_default_remote)
- git config remote."$remote".url "$url"
- )
+ say "$(eval_gettext "Synchronizing submodule url for '\$name'")"
+ git config submodule."$name".url "$url"
+
+ if test -e "$path"/.git
+ then
+ (
+ clear_local_git_env
+ cd "$path"
+ remote=$(get_default_remote)
+ git config remote."$remote".url "$url"
+ )
+ fi
fi
done
}
diff --git a/git-svn.perl b/git-svn.perl
index 0fd2fd2188b93fe15bda901f512bd55ad3a5034a..89f83fd27abe315804173a809b3c7ef00ead6527 100755 (executable)
--- a/git-svn.perl
+++ b/git-svn.perl
next;
}
- push @merged_commit_ranges,
- "$bottom_commit^..$top_commit";
+ if (scalar(command('rev-parse', "$bottom_commit^@"))) {
+ push @merged_commit_ranges,
+ "$bottom_commit^..$top_commit";
+ } else {
+ push @merged_commit_ranges, "$top_commit";
+ }
if ( !defined $tip or $top > $tip ) {
$tip = $top;
my $parents = shift;
my @ranges = @_;
my %commits = map { $_ => 1 }
- _rev_list("--no-merges", $tip, "--not", $base, @$parents);
+ _rev_list("--no-merges", $tip, "--not", $base, @$parents, "--");
for my $range ( @ranges ) {
- delete @commits{_rev_list($range)};
+ delete @commits{_rev_list($range, "--")};
}
for my $commit (keys %commits) {
if (has_no_changes($commit)) {
my (@k, $c, $d, $stat);
my $esc_color = qr/(?:\033\[(?:(?:\d+;)*\d*)?m)*/;
while (<$log>) {
- if (/^${esc_color}commit (- )?($::sha1_short)/o) {
+ if (/^${esc_color}commit (?:- )?($::sha1_short)/o) {
my $cmt = $1;
if ($c && cmt_showable($c) && $c->{r} != $r_last) {
$r_last = $c->{r};
index a5ef3c69ff58434e521d2c42f1b2fa275b872828..8828c18d6cce99b8becfbb510fcc9b2b752598ca 100644 (file)
--- a/git.c
+++ b/git.c
static int handle_options(const char ***argv, int *argc, int *envchanged)
{
- int handled = 0;
+ const char **orig_argv = *argv;
while (*argc > 0) {
const char *cmd = (*argv)[0];
*envchanged = 1;
(*argv)++;
(*argc)--;
- handled++;
} else if (!prefixcmp(cmd, "--git-dir=")) {
setenv(GIT_DIR_ENVIRONMENT, cmd + 10, 1);
if (envchanged)
(*argv)++;
(*argc)--;
- handled++;
}
- return handled;
+ return (*argv) - orig_argv;
}
static int handle_alias(int *argcp, const char ***argv)
if (alias_string[0] == '!') {
const char **alias_argv;
int argc = *argcp, i;
- struct strbuf sb = STRBUF_INIT;
- const char *env[2];
commit_pager_choice();
alias_argv[i] = (*argv)[i];
alias_argv[argc] = NULL;
- strbuf_addstr(&sb, "GIT_PREFIX=");
- if (subdir)
- strbuf_addstr(&sb, subdir);
- env[0] = sb.buf;
- env[1] = NULL;
- ret = run_command_v_opt_cd_env(alias_argv, RUN_USING_SHELL, NULL, env);
- strbuf_release(&sb);
+ ret = run_command_v_opt(alias_argv, RUN_USING_SHELL);
if (ret >= 0) /* normal exit */
exit(ret);
index f40f9d6a29cda39ee7f989e11ef66cdf3d54d625..9ee5f96d4ce313f4f94505ff65b560943bfd21cb 100644 (file)
import subprocess
import sys
+from git_remote_helpers.util import check_call
+
class GitExporter(object):
"""An exporter for testgit repositories.
self.repo = repo
- def export_repo(self, base):
+ def export_repo(self, base, refs=None):
"""Exports a fast-export stream for the given directory.
Simply delegates to git fast-epxort and pipes it through sed
default refs/heads. This is to demonstrate how the export
data can be stored under it's own ref (using the refspec
capability).
+
+ If None, refs defaults to ["HEAD"].
"""
+ if not refs:
+ refs = ["HEAD"]
+
dirname = self.repo.get_base_path(base)
path = os.path.abspath(os.path.join(dirname, 'testgit.marks'))
if os.path.exists(path):
args.append("--import-marks=" + path)
- args.append("HEAD")
+ args.extend(refs)
p1 = subprocess.Popen(args, stdout=subprocess.PIPE)
args = ["sed", "s_refs/heads/_" + self.repo.prefix + "_g"]
- child = subprocess.Popen(args, stdin=p1.stdout)
- if child.wait() != 0:
- raise CalledProcessError
+ check_call(args, stdin=p1.stdout)
index 70a712729b63047b9760b72d3e2b0a45ff176646..5c6b595e16665bc508625ab0e96c95776bacba1a 100644 (file)
import os
import subprocess
+from git_remote_helpers.util import check_call, check_output
+
class GitImporter(object):
"""An importer for testgit repositories.
self.repo = repo
+ def get_refs(self, gitdir):
+ """Returns a dictionary with refs.
+ """
+ args = ["git", "--git-dir=" + gitdir, "for-each-ref", "refs/heads"]
+ lines = check_output(args).strip().split('\n')
+ refs = {}
+ for line in lines:
+ value, name = line.split(' ')
+ name = name.strip('commit\t')
+ refs[name] = value
+ return refs
+
def do_import(self, base):
"""Imports a fast-import stream to the given directory.
if not os.path.exists(dirname):
os.makedirs(dirname)
+ refs_before = self.get_refs(gitdir)
+
args = ["git", "--git-dir=" + gitdir, "fast-import", "--quiet", "--export-marks=" + path]
if os.path.exists(path):
args.append("--import-marks=" + path)
- child = subprocess.Popen(args)
- if child.wait() != 0:
- raise CalledProcessError
+ check_call(args)
+
+ refs_after = self.get_refs(gitdir)
+
+ changed = {}
+
+ for name, value in refs_after.iteritems():
+ if refs_before.get(name) == value:
+ continue
+
+ changed[name] = value
+
+ return changed
index f27389bb945ef423dc412c2368762439086f593e..e70025095dcfb31d3944e72ac1f83dd7d4109103 100644 (file)
import os
import subprocess
-from git_remote_helpers.util import die, warn
+from git_remote_helpers.util import check_call, die, warn
class NonLocalGit(object):
os.makedirs(path)
args = ["git", "clone", "--bare", "--quiet", self.repo.gitpath, path]
- child = subprocess.Popen(args)
- if child.wait() != 0:
- raise CalledProcessError
+ check_call(args)
return path
die("could not find repo at %s", path)
args = ["git", "--git-dir=" + path, "fetch", "--quiet", self.repo.gitpath]
- child = subprocess.Popen(args)
- if child.wait() != 0:
- raise CalledProcessError
+ check_call(args)
args = ["git", "--git-dir=" + path, "update-ref", "refs/heads/master", "FETCH_HEAD"]
- child = subprocess.Popen(args)
- if child.wait() != 0:
- raise CalledProcessError
+ child = check_call(args)
def push(self, base):
"""Pushes from the non-local repo to base.
if not os.path.exists(path):
die("could not find repo at %s", path)
- args = ["git", "--git-dir=" + path, "push", "--quiet", self.repo.gitpath]
- child = subprocess.Popen(args)
- if child.wait() != 0:
- raise CalledProcessError
+ args = ["git", "--git-dir=" + path, "push", "--quiet", self.repo.gitpath, "--all"]
+ child = check_call(args)
index 58e1cdb560fa0fe1a4745f971064e5e967408502..acbf8d7785e2253777456f8910e2352992dda474 100644 (file)
import os
import subprocess
+from git_remote_helpers.util import check_call
+
+
def sanitize(rev, sep='\t'):
"""Converts a for-each-ref line to a name/value pair.
"""
path = ".cached_revs"
ofile = open(path, "w")
- child = subprocess.Popen(args, stdout=ofile)
- if child.wait() != 0:
- raise CalledProcessError
+ check_call(args, stdout=ofile)
output = open(path).readlines()
self.revmap = dict(sanitize(i) for i in output)
if "HEAD" in self.revmap:
index dce83e60660825ba115c503ce0776955d90c1a44..fbbb01b14619c1d2ed6bcc8f304f019fbe98697f 100644 (file)
import os
import subprocess
+try:
+ from subprocess import CalledProcessError
+except ImportError:
+ # from python2.7:subprocess.py
+ # Exception classes used by this module.
+ class CalledProcessError(Exception):
+ """This exception is raised when a process run by check_call() returns
+ a non-zero exit status. The exit status will be stored in the
+ returncode attribute."""
+ def __init__(self, returncode, cmd):
+ self.returncode = returncode
+ self.cmd = cmd
+ def __str__(self):
+ return "Command '%s' returned non-zero exit status %d" % (self.cmd, self.returncode)
+
# Whether or not to show debug messages
DEBUG = False
return (exit_code, output, errors)
+# from python2.7:subprocess.py
+def call(*popenargs, **kwargs):
+ """Run command with arguments. Wait for command to complete, then
+ return the returncode attribute.
+
+ The arguments are the same as for the Popen constructor. Example:
+
+ retcode = call(["ls", "-l"])
+ """
+ return subprocess.Popen(*popenargs, **kwargs).wait()
+
+
+# from python2.7:subprocess.py
+def check_call(*popenargs, **kwargs):
+ """Run command with arguments. Wait for command to complete. If
+ the exit code was zero then return, otherwise raise
+ CalledProcessError. The CalledProcessError object will have the
+ return code in the returncode attribute.
+
+ The arguments are the same as for the Popen constructor. Example:
+
+ check_call(["ls", "-l"])
+ """
+ retcode = call(*popenargs, **kwargs)
+ if retcode:
+ cmd = kwargs.get("args")
+ if cmd is None:
+ cmd = popenargs[0]
+ raise CalledProcessError(retcode, cmd)
+ return 0
+
+
+# from python2.7:subprocess.py
+def check_output(*popenargs, **kwargs):
+ r"""Run command with arguments and return its output as a byte string.
+
+ If the exit code was non-zero it raises a CalledProcessError. The
+ CalledProcessError object will have the return code in the returncode
+ attribute and output in the output attribute.
+
+ The arguments are the same as for the Popen constructor. Example:
+
+ >>> check_output(["ls", "-l", "/dev/null"])
+ 'crw-rw-rw- 1 root root 1, 3 Oct 18 2007 /dev/null\n'
+
+ The stdout argument is not allowed as it is used internally.
+ To capture standard error in the result, use stderr=STDOUT.
+
+ >>> check_output(["/bin/sh", "-c",
+ ... "ls -l non_existent_file ; exit 0"],
+ ... stderr=STDOUT)
+ 'ls: non_existent_file: No such file or directory\n'
+ """
+ if 'stdout' in kwargs:
+ raise ValueError('stdout argument not allowed, it will be overridden.')
+ process = subprocess.Popen(stdout=subprocess.PIPE, *popenargs, **kwargs)
+ output, unused_err = process.communicate()
+ retcode = process.poll()
+ if retcode:
+ cmd = kwargs.get("args")
+ if cmd is None:
+ cmd = popenargs[0]
+ raise subprocess.CalledProcessError(retcode, cmd)
+ return output
+
+
def file_reader_method (missing_ok = False):
"""Decorator for simplifying reading of files.
diff --git a/gitweb/INSTALL b/gitweb/INSTALL
index 4964a679b3013caa9bfa2f438dc110eaa0274b69..c5236fee9dced35ab35d02eb7d42109f0107a165 100644 (file)
--- a/gitweb/INSTALL
+++ b/gitweb/INSTALL
scripts).
+Requirements
+------------
+
+ - Core git tools
+ - Perl
+ - Perl modules: CGI, Encode, Fcntl, File::Find, File::Basename.
+ - web server
+
+The following optional Perl modules are required for extra features
+ - Digest::MD5 - for gravatar support
+ - CGI::Fast and FCGI - for running gitweb as FastCGI script
+ - HTML::TagCloud - for fancy tag cloud in project list view
+ - HTTP::Date or Time::ParseDate - to support If-Modified-Since for feeds
+
+
Build time configuration
------------------------
-See also "How to configure gitweb for your local system" in README
-file for gitweb (in gitweb/README).
+See also "How to configure gitweb for your local system" section below.
- There are many configuration variables which affect building of
gitweb.cgi; see "default configuration for gitweb" section in main
substitute gitweb.min.js and gitweb.min.css for all uses of gitweb.js and
gitweb.css in the help files.
+
+How to configure gitweb for your local system
+---------------------------------------------
+
+You can specify the following configuration variables when building GIT:
+
+ * GIT_BINDIR
+ Points where to find the git executable. You should set it up to
+ the place where the git binary was installed (usually /usr/bin) if you
+ don't install git from sources together with gitweb. [Default: $(bindir)]
+ * GITWEB_SITENAME
+ Shown in the title of all generated pages, defaults to the server name
+ (SERVER_NAME CGI environment variable) if not set. [No default]
+ * GITWEB_PROJECTROOT
+ The root directory for all projects shown by gitweb. Must be set
+ correctly for gitweb to find repositories to display. See also
+ "Gitweb repositories" in the INSTALL file for gitweb. [Default: /pub/git]
+ * GITWEB_PROJECT_MAXDEPTH
+ The filesystem traversing limit for getting the project list; the number
+ is taken as depth relative to the projectroot. It is used when
+ GITWEB_LIST is a directory (or is not set; then project root is used).
+ This is meant to speed up project listing on large work trees by limiting
+ search depth. [Default: 2007]
+ * GITWEB_LIST
+ Points to a directory to scan for projects (defaults to project root
+ if not set / if empty) or to a file with explicit listing of projects
+ (together with projects' ownership). See "Generating projects list
+ using gitweb" in INSTALL file for gitweb to find out how to generate
+ such file from scan of a directory. [No default, which means use root
+ directory for projects]
+ * GITWEB_EXPORT_OK
+ Show repository only if this file exists (in repository). Only
+ effective if this variable evaluates to true. [No default / Not set]
+ * GITWEB_STRICT_EXPORT
+ Only allow viewing of repositories also shown on the overview page.
+ This for example makes GITWEB_EXPORT_OK to decide if repository is
+ available and not only if it is shown. If GITWEB_LIST points to
+ file with list of project, only those repositories listed would be
+ available for gitweb. [No default]
+ * GITWEB_HOMETEXT
+ Points to an .html file which is included on the gitweb project
+ overview page ('projects_list' view), if it exists. Relative to
+ gitweb.cgi script. [Default: indextext.html]
+ * GITWEB_SITE_HEADER
+ Filename of html text to include at top of each page. Relative to
+ gitweb.cgi script. [No default]
+ * GITWEB_SITE_FOOTER
+ Filename of html text to include at bottom of each page. Relative to
+ gitweb.cgi script. [No default]
+ * GITWEB_HOME_LINK_STR
+ String of the home link on top of all pages, leading to $home_link
+ (usually main gitweb page, which means projects list). Used as first
+ part of gitweb view "breadcrumb trail": <home> / <project> / <view>.
+ [Default: projects]
+ * GITWEB_SITENAME
+ Name of your site or organization to appear in page titles. Set it
+ to something descriptive for clearer bookmarks etc. If not set
+ (if empty) gitweb uses "$SERVER_NAME Git", or "Untitled Git" if
+ SERVER_NAME CGI environment variable is not set (e.g. if running
+ gitweb as standalone script). [No default]
+ * GITWEB_BASE_URL
+ Git base URLs used for URL to where fetch project from, i.e. full
+ URL is "$git_base_url/$project". Shown on projects summary page.
+ Repository URL for project can be also configured per repository; this
+ takes precedence over URLs composed from base URL and a project name.
+ Note that you can setup multiple base URLs (for example one for
+ git:// protocol access, another for http:// access) from the gitweb
+ config file. [No default]
+ * GITWEB_CSS
+ Points to the location where you put gitweb.css on your web server
+ (or to be more generic, the URI of gitweb stylesheet). Relative to the
+ base URI of gitweb. Note that you can setup multiple stylesheets from
+ the gitweb config file. [Default: static/gitweb.css (or
+ static/gitweb.min.css if the CSSMIN variable is defined / CSS minifier
+ is used)]
+ * GITWEB_JS
+ Points to the location where you put gitweb.js on your web server
+ (or to be more generic URI of JavaScript code used by gitweb).
+ Relative to base URI of gitweb. [Default: static/gitweb.js (or
+ static/gitweb.min.js if JSMIN build variable is defined / JavaScript
+ minifier is used)]
+ * CSSMIN, JSMIN
+ Invocation of a CSS minifier or a JavaScript minifier, respectively,
+ working as a filter (source on standard input, minified result on
+ standard output). If set, it is used to generate a minified version of
+ 'static/gitweb.css' or 'static/gitweb.js', respectively. *Note* that
+ minified files would have *.min.css and *.min.js extension, which is
+ important if you also set GITWEB_CSS and/or GITWEB_JS. [No default]
+ * GITWEB_LOGO
+ Points to the location where you put git-logo.png on your web server
+ (or to be more generic URI of logo, 72x27 size, displayed in top right
+ corner of each gitweb page, and used as logo for Atom feed). Relative
+ to base URI of gitweb. [Default: static/git-logo.png]
+ * GITWEB_FAVICON
+ Points to the location where you put git-favicon.png on your web server
+ (or to be more generic URI of favicon, assumed to be image/png type;
+ web browsers that support favicons (website icons) may display them
+ in the browser's URL bar and next to site name in bookmarks). Relative
+ to base URI of gitweb. [Default: static/git-favicon.png]
+ * GITWEB_CONFIG
+ This Perl file will be loaded using 'do' and can be used to override any
+ of the options above as well as some other options -- see the "Runtime
+ gitweb configuration" section below, and top of 'gitweb.cgi' for their
+ full list and description. If the environment variable GITWEB_CONFIG
+ is set when gitweb.cgi is executed, then the file specified in the
+ environment variable will be loaded instead of the file specified
+ when gitweb.cgi was created. [Default: gitweb_config.perl]
+ * GITWEB_CONFIG_SYSTEM
+ This Perl file will be loaded using 'do' as a fallback if GITWEB_CONFIG
+ does not exist. If the environment variable GITWEB_CONFIG_SYSTEM is set
+ when gitweb.cgi is executed, then the file specified in the environment
+ variable will be loaded instead of the file specified when gitweb.cgi was
+ created. [Default: /etc/gitweb.conf]
+ * HIGHLIGHT_BIN
+ Path to the highlight executable to use (must be the one from
+ http://www.andre-simon.de due to assumptions about parameters and output).
+ Useful if highlight is not installed on your webserver's PATH.
+ [Default: highlight]
+
Build example
~~~~~~~~~~~~~
perl -- /var/www/cgi-bin/gitweb.cgi
-Requirements
-------------
-
- - Core git tools
- - Perl
- - Perl modules: CGI, Encode, Fcntl, File::Find, File::Basename.
- - web server
-
-The following optional Perl modules are required for extra features
- - Digest::MD5 - for gravatar support
- - CGI::Fast and FCGI - for running gitweb as FastCGI script
- - HTML::TagCloud - for fancy tag cloud in project list view
- - HTTP::Date or Time::ParseDate - to support If-Modified-Since for feeds
-
-
Example web server configuration
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/gitweb/Makefile b/gitweb/Makefile
index 0a6ac00631ed8eac5c20248a345074e4b8ff3707..5d20515fba9251123e29be623178047d4131fc01 100644 (file)
--- a/gitweb/Makefile
+++ b/gitweb/Makefile
endif
endif
-all:: gitweb.cgi
+all:: gitweb.cgi static/gitweb.js
GITWEB_PROGRAMS = gitweb.cgi
GITWEB_FILES += static/git-logo.png static/git-favicon.png
+# JavaScript files that are composed (concatenated) to form gitweb.js
+#
+# js/lib/common-lib.js should be always first, then js/lib/*.js,
+# then the rest of files; js/gitweb.js should be last (if it exists)
+GITWEB_JSLIB_FILES += static/js/lib/common-lib.js
+GITWEB_JSLIB_FILES += static/js/lib/datetime.js
+GITWEB_JSLIB_FILES += static/js/lib/cookies.js
+GITWEB_JSLIB_FILES += static/js/javascript-detection.js
+GITWEB_JSLIB_FILES += static/js/adjust-timezone.js
+GITWEB_JSLIB_FILES += static/js/blame_incremental.js
+
+
GITWEB_REPLACE = \
-e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
-e 's|++GIT_BINDIR++|$(bindir)|g' \
chmod +x $@+ && \
mv $@+ $@
+static/gitweb.js: $(GITWEB_JSLIB_FILES)
+ $(QUIET_GEN)$(RM) $@ $@+ && \
+ cat $^ >$@+ && \
+ mv $@+ $@
+
### Testing rules
test:
diff --git a/gitweb/README b/gitweb/README
index a92bde7f1430043e5955c61eba287a22d4810d22..a4cfcb42cd989c063c49b6511393ba936e93978a 100644 (file)
--- a/gitweb/README
+++ b/gitweb/README
From the git version 1.4.0 gitweb is bundled with git.
-How to configure gitweb for your local system
----------------------------------------------
-
-See also the "Build time configuration" section in the INSTALL
-file for gitweb (in gitweb/INSTALL).
-
-You can specify the following configuration variables when building GIT:
- * GIT_BINDIR
- Points where to find the git executable. You should set it up to
- the place where the git binary was installed (usually /usr/bin) if you
- don't install git from sources together with gitweb. [Default: $(bindir)]
- * GITWEB_SITENAME
- Shown in the title of all generated pages, defaults to the server name
- (SERVER_NAME CGI environment variable) if not set. [No default]
- * GITWEB_PROJECTROOT
- The root directory for all projects shown by gitweb. Must be set
- correctly for gitweb to find repositories to display. See also
- "Gitweb repositories" in the INSTALL file for gitweb. [Default: /pub/git]
- * GITWEB_PROJECT_MAXDEPTH
- The filesystem traversing limit for getting the project list; the number
- is taken as depth relative to the projectroot. It is used when
- GITWEB_LIST is a directory (or is not set; then project root is used).
- This is meant to speed up project listing on large work trees by limiting
- search depth. [Default: 2007]
- * GITWEB_LIST
- Points to a directory to scan for projects (defaults to project root
- if not set / if empty) or to a file with explicit listing of projects
- (together with projects' ownership). See "Generating projects list
- using gitweb" in INSTALL file for gitweb to find out how to generate
- such file from scan of a directory. [No default, which means use root
- directory for projects]
- * GITWEB_EXPORT_OK
- Show repository only if this file exists (in repository). Only
- effective if this variable evaluates to true. [No default / Not set]
- * GITWEB_STRICT_EXPORT
- Only allow viewing of repositories also shown on the overview page.
- This for example makes GITWEB_EXPORT_OK to decide if repository is
- available and not only if it is shown. If GITWEB_LIST points to
- file with list of project, only those repositories listed would be
- available for gitweb. [No default]
- * GITWEB_HOMETEXT
- Points to an .html file which is included on the gitweb project
- overview page ('projects_list' view), if it exists. Relative to
- gitweb.cgi script. [Default: indextext.html]
- * GITWEB_SITE_HEADER
- Filename of html text to include at top of each page. Relative to
- gitweb.cgi script. [No default]
- * GITWEB_SITE_FOOTER
- Filename of html text to include at bottom of each page. Relative to
- gitweb.cgi script. [No default]
- * GITWEB_HOME_LINK_STR
- String of the home link on top of all pages, leading to $home_link
- (usually main gitweb page, which means projects list). Used as first
- part of gitweb view "breadcrumb trail": <home> / <project> / <view>.
- [Default: projects]
- * GITWEB_SITENAME
- Name of your site or organization to appear in page titles. Set it
- to something descriptive for clearer bookmarks etc. If not set
- (if empty) gitweb uses "$SERVER_NAME Git", or "Untitled Git" if
- SERVER_NAME CGI environment variable is not set (e.g. if running
- gitweb as standalone script). [No default]
- * GITWEB_BASE_URL
- Git base URLs used for URL to where fetch project from, i.e. full
- URL is "$git_base_url/$project". Shown on projects summary page.
- Repository URL for project can be also configured per repository; this
- takes precedence over URLs composed from base URL and a project name.
- Note that you can setup multiple base URLs (for example one for
- git:// protocol access, another for http:// access) from the gitweb
- config file. [No default]
- * GITWEB_CSS
- Points to the location where you put gitweb.css on your web server
- (or to be more generic, the URI of gitweb stylesheet). Relative to the
- base URI of gitweb. Note that you can setup multiple stylesheets from
- the gitweb config file. [Default: static/gitweb.css (or
- static/gitweb.min.css if the CSSMIN variable is defined / CSS minifier
- is used)]
- * GITWEB_LOGO
- Points to the location where you put git-logo.png on your web server
- (or to be more generic URI of logo, 72x27 size, displayed in top right
- corner of each gitweb page, and used as logo for Atom feed). Relative
- to base URI of gitweb. [Default: static/git-logo.png]
- * GITWEB_FAVICON
- Points to the location where you put git-favicon.png on your web server
- (or to be more generic URI of favicon, assumed to be image/png type;
- web browsers that support favicons (website icons) may display them
- in the browser's URL bar and next to site name in bookmarks). Relative
- to base URI of gitweb. [Default: static/git-favicon.png]
- * GITWEB_JS
- Points to the location where you put gitweb.js on your web server
- (or to be more generic URI of JavaScript code used by gitweb).
- Relative to base URI of gitweb. [Default: static/gitweb.js (or
- static/gitweb.min.js if JSMIN build variable is defined / JavaScript
- minifier is used)]
- * GITWEB_CONFIG
- This Perl file will be loaded using 'do' and can be used to override any
- of the options above as well as some other options -- see the "Runtime
- gitweb configuration" section below, and top of 'gitweb.cgi' for their
- full list and description. If the environment variable GITWEB_CONFIG
- is set when gitweb.cgi is executed, then the file specified in the
- environment variable will be loaded instead of the file specified
- when gitweb.cgi was created. [Default: gitweb_config.perl]
- * GITWEB_CONFIG_SYSTEM
- This Perl file will be loaded using 'do' as a fallback if GITWEB_CONFIG
- does not exist. If the environment variable GITWEB_CONFIG_SYSTEM is set
- when gitweb.cgi is executed, then the file specified in the environment
- variable will be loaded instead of the file specified when gitweb.cgi was
- created. [Default: /etc/gitweb.conf]
- * HIGHLIGHT_BIN
- Path to the highlight executable to use (must be the one from
- http://www.andre-simon.de due to assumptions about parameters and output).
- Useful if highlight is not installed on your webserver's PATH.
- [Default: highlight]
-
-
Runtime gitweb configuration
----------------------------
full description is available as 'title' attribute (usually shown on
mouseover). By default set to 25, which might be too small if you
use long project descriptions.
+ * $projects_list_group_categories
+ Enables the grouping of projects by category on the project list page.
+ The category of a project is determined by the $GIT_DIR/category
+ file or the 'gitweb.category' variable in its repository configuration.
+ Disabled by default.
+ * $project_list_default_category
+ Default category for projects for which none is specified. If set
+ to the empty string, such projects will remain uncategorized and
+ listed at the top, above categorized projects.
* @git_base_url_list
List of git base URLs used for URL to where fetch project from, shown
in project summary page. Full URL is "$git_base_url/$project".
from the template during repository creation. You can use the
gitweb.description repo configuration variable, but the file takes
precedence.
+ * category (or gitweb.category)
+ Singe line category of a project, used to group projects if
+ $projects_list_group_categories is enabled. By default (file and
+ configuration variable absent), uncategorized projects are put in
+ the $project_list_default_category category. You can use the
+ gitweb.category repo configuration variable, but the file takes
+ precedence.
* cloneurl (or multiple-valued gitweb.url)
File with repository URL (used for clone and fetch), one per line.
Displayed in the project summary page. You can use multiple-valued
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 66eadb4ab2939b193fcf84d8d805e0b29ad5e9d2..dab89f2eb013c78fa7c3b4fadba3061ef6d7f1ed 100755 (executable)
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
# the width (in characters) of the projects list "Description" column
our $projects_list_description_width = 25;
+# group projects by category on the projects list
+# (enabled if this variable evaluates to true)
+our $projects_list_group_categories = 0;
+
+# default category if none specified
+# (leave the empty string for no category)
+our $project_list_default_category = "";
+
# default order of projects list
# valid values are none, project, descr, owner, and age
our $default_projects_order = "project";
# Enable text search, which will list the commits which match author,
# committer or commit text to a given string. Enabled by default.
# Project specific override is not supported.
+ #
+ # Note that this controls all search features, which means that if
+ # it is disabled, then 'grep' and 'pickaxe' search would also be
+ # disabled.
'search' => {
'override' => 0,
'default' => [1]},
# Enable grep search, which will list the files in currently selected
# tree containing the given string. Enabled by default. This can be
# potentially CPU-intensive, of course.
+ # Note that you need to have 'search' feature enabled too.
# To enable system wide have in $GITWEB_CONFIG
# $feature{'grep'}{'default'} = [1];
# Enable the pickaxe search, which will list the commits that modified
# a given string in a file. This can be practical and quite faster
# alternative to 'blame', but still potentially CPU-intensive.
+ # Note that you need to have 'search' feature enabled too.
# To enable system wide have in $GITWEB_CONFIG
# $feature{'pickaxe'}{'default'} = [1];
'override' => 0,
'default' => [0]},
+ # Enable and configure ability to change common timezone for dates
+ # in gitweb output via JavaScript. Enabled by default.
+ # Project specific override is not supported.
+ 'javascript-timezone' => {
+ 'override' => 0,
+ 'default' => [
+ 'local', # default timezone: 'utc', 'local', or '(-|+)HHMM' format,
+ # or undef to turn off this feature
+ 'gitweb_tz', # name of cookie where to store selected timezone
+ 'datetime', # CSS class used to mark up dates for manipulation
+ ]},
+
# Syntax highlighting support. This is based on Daniel Svensson's
# and Sham Chukoury's work in gitweb-xmms2.git.
# It requires the 'highlight' program present in $PATH,
# if it is true then gitweb config would be run for each request.
our $per_request_config = 1;
+# read and parse gitweb config file given by its parameter.
+# returns true on success, false on recoverable error, allowing
+# to chain this subroutine, using first file that exists.
+# dies on errors during parsing config file, as it is unrecoverable.
+sub read_config_file {
+ my $filename = shift;
+ return unless defined $filename;
+ # die if there are errors parsing config file
+ if (-e $filename) {
+ do $filename;
+ die $@ if $@;
+ return 1;
+ }
+ return;
+}
+
our ($GITWEB_CONFIG, $GITWEB_CONFIG_SYSTEM);
sub evaluate_gitweb_config {
our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++";
our $GITWEB_CONFIG_SYSTEM = $ENV{'GITWEB_CONFIG_SYSTEM'} || "++GITWEB_CONFIG_SYSTEM++";
- # die if there are errors parsing config file
- if (-e $GITWEB_CONFIG) {
- do $GITWEB_CONFIG;
- die $@ if $@;
- } elsif (-e $GITWEB_CONFIG_SYSTEM) {
- do $GITWEB_CONFIG_SYSTEM;
- die $@ if $@;
- }
+
+ # use first config file that exists
+ read_config_file($GITWEB_CONFIG) or
+ read_config_file($GITWEB_CONFIG_SYSTEM);
}
# Get loadavg of system, to compare against $maxload.
## ......................................................................
## git utility functions, directly accessing git repository
-sub git_get_project_description {
- my $path = shift;
+# get the value of config variable either from file named as the variable
+# itself in the repository ($GIT_DIR/$name file), or from gitweb.$name
+# configuration variable in the repository config file.
+sub git_get_file_or_project_config {
+ my ($path, $name) = @_;
$git_dir = "$projectroot/$path";
- open my $fd, '<', "$git_dir/description"
- or return git_get_project_config('description');
- my $descr = <$fd>;
+ open my $fd, '<', "$git_dir/$name"
+ or return git_get_project_config($name);
+ my $conf = <$fd>;
close $fd;
- if (defined $descr) {
- chomp $descr;
+ if (defined $conf) {
+ chomp $conf;
}
- return $descr;
+ return $conf;
+}
+
+sub git_get_project_description {
+ my $path = shift;
+ return git_get_file_or_project_config($path, 'description');
}
+sub git_get_project_category {
+ my $path = shift;
+ return git_get_file_or_project_config($path, 'category');
+}
+
+
# supported formats:
# * $GIT_DIR/ctags/<tagname> file (in 'ctags' subdirectory)
# - if its contents is a number, use it as tag weight,
close $ct;
(my $ctag = $tagfile) =~ s#.*/##;
- if ($val =~ /\d+/) {
+ if ($val =~ /^\d+$/) {
$ctags->{$ctag} = $val;
} else {
$ctags->{$ctag} = 1;
open(my $mh, '<', $mimemap) or return undef;
while (<$mh>) {
next if m/^#/; # skip comments
- my ($mimetype, $exts) = split(/\t+/);
- if (defined $exts) {
- my @exts = split(/\s+/, $exts);
- foreach my $ext (@exts) {
- $mimemap{$ext} = $mimetype;
- }
+ my ($mimetype, @exts) = split(/\s+/);
+ foreach my $ext (@exts) {
+ $mimemap{$ext} = $mimetype;
}
}
close($mh);
return $title;
}
+sub get_content_type_html {
+ # require explicit support from the UA if we are to send the page as
+ # 'application/xhtml+xml', otherwise send it as plain old 'text/html'.
+ # we have to do this because MSIE sometimes globs '*/*', pretending to
+ # support xhtml+xml but choking when it gets what it asked for.
+ if (defined $cgi->http('HTTP_ACCEPT') &&
+ $cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ &&
+ $cgi->Accept('application/xhtml+xml') != 0) {
+ return 'application/xhtml+xml';
+ } else {
+ return 'text/html';
+ }
+}
+
sub print_feed_meta {
if (defined $project) {
my %href_params = get_feed_info();
}
}
+sub print_header_links {
+ my $status = shift;
+
+ # print out each stylesheet that exist, providing backwards capability
+ # for those people who defined $stylesheet in a config file
+ if (defined $stylesheet) {
+ print '<link rel="stylesheet" type="text/css" href="'.esc_url($stylesheet).'"/>'."\n";
+ } else {
+ foreach my $stylesheet (@stylesheets) {
+ next unless $stylesheet;
+ print '<link rel="stylesheet" type="text/css" href="'.esc_url($stylesheet).'"/>'."\n";
+ }
+ }
+ print_feed_meta()
+ if ($status eq '200 OK');
+ if (defined $favicon) {
+ print qq(<link rel="shortcut icon" href=").esc_url($favicon).qq(" type="image/png" />\n);
+ }
+}
+
+sub print_nav_breadcrumbs {
+ my %opts = @_;
+
+ print $cgi->a({-href => esc_url($home_link)}, $home_link_str) . " / ";
+ if (defined $project) {
+ print $cgi->a({-href => href(action=>"summary")}, esc_html($project));
+ if (defined $action) {
+ my $action_print = $action ;
+ if (defined $opts{-action_extra}) {
+ $action_print = $cgi->a({-href => href(action=>$action)},
+ $action);
+ }
+ print " / $action_print";
+ }
+ if (defined $opts{-action_extra}) {
+ print " / $opts{-action_extra}";
+ }
+ print "\n";
+ }
+}
+
+sub print_search_form {
+ if (!defined $searchtext) {
+ $searchtext = "";
+ }
+ my $search_hash;
+ if (defined $hash_base) {
+ $search_hash = $hash_base;
+ } elsif (defined $hash) {
+ $search_hash = $hash;
+ } else {
+ $search_hash = "HEAD";
+ }
+ my $action = $my_uri;
+ my $use_pathinfo = gitweb_check_feature('pathinfo');
+ if ($use_pathinfo) {
+ $action .= "/".esc_url($project);
+ }
+ print $cgi->startform(-method => "get", -action => $action) .
+ "<div class=\"search\">\n" .
+ (!$use_pathinfo &&
+ $cgi->input({-name=>"p", -value=>$project, -type=>"hidden"}) . "\n") .
+ $cgi->input({-name=>"a", -value=>"search", -type=>"hidden"}) . "\n" .
+ $cgi->input({-name=>"h", -value=>$search_hash, -type=>"hidden"}) . "\n" .
+ $cgi->popup_menu(-name => 'st', -default => 'commit',
+ -values => ['commit', 'grep', 'author', 'committer', 'pickaxe']) .
+ $cgi->sup($cgi->a({-href => href(action=>"search_help")}, "?")) .
+ " search:\n",
+ $cgi->textfield(-name => "s", -value => $searchtext) . "\n" .
+ "<span title=\"Extended regular expression\">" .
+ $cgi->checkbox(-name => 'sr', -value => 1, -label => 're',
+ -checked => $search_use_regexp) .
+ "</span>" .
+ "</div>" .
+ $cgi->end_form() . "\n";
+}
+
sub git_header_html {
my $status = shift || "200 OK";
my $expires = shift;
my %opts = @_;
my $title = get_page_title();
- my $content_type;
- # require explicit support from the UA if we are to send the page as
- # 'application/xhtml+xml', otherwise send it as plain old 'text/html'.
- # we have to do this because MSIE sometimes globs '*/*', pretending to
- # support xhtml+xml but choking when it gets what it asked for.
- if (defined $cgi->http('HTTP_ACCEPT') &&
- $cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ &&
- $cgi->Accept('application/xhtml+xml') != 0) {
- $content_type = 'application/xhtml+xml';
- } else {
- $content_type = 'text/html';
- }
+ my $content_type = get_content_type_html();
print $cgi->header(-type=>$content_type, -charset => 'utf-8',
-status=> $status, -expires => $expires)
unless ($opts{'-no_http_header'});
if ($ENV{'PATH_INFO'}) {
print "<base href=\"".esc_url($base_url)."\" />\n";
}
- # print out each stylesheet that exist, providing backwards capability
- # for those people who defined $stylesheet in a config file
- if (defined $stylesheet) {
- print '<link rel="stylesheet" type="text/css" href="'.esc_url($stylesheet).'"/>'."\n";
- } else {
- foreach my $stylesheet (@stylesheets) {
- next unless $stylesheet;
- print '<link rel="stylesheet" type="text/css" href="'.esc_url($stylesheet).'"/>'."\n";
- }
- }
- print_feed_meta()
- if ($status eq '200 OK');
- if (defined $favicon) {
- print qq(<link rel="shortcut icon" href=").esc_url($favicon).qq(" type="image/png" />\n);
- }
-
+ print_header_links($status);
print "</head>\n" .
"<body>\n";
-alt => "git",
-class => "logo"}));
}
- print $cgi->a({-href => esc_url($home_link)}, $home_link_str) . " / ";
- if (defined $project) {
- print $cgi->a({-href => href(action=>"summary")}, esc_html($project));
- if (defined $action) {
- my $action_print = $action ;
- if (defined $opts{-action_extra}) {
- $action_print = $cgi->a({-href => href(action=>$action)},
- $action);
- }
- print " / $action_print";
- }
- if (defined $opts{-action_extra}) {
- print " / $opts{-action_extra}";
- }
- print "\n";
- }
+ print_nav_breadcrumbs(%opts);
print "</div>\n";
my $have_search = gitweb_check_feature('search');
if (defined $project && $have_search) {
- if (!defined $searchtext) {
- $searchtext = "";
- }
- my $search_hash;
- if (defined $hash_base) {
- $search_hash = $hash_base;
- } elsif (defined $hash) {
- $search_hash = $hash;
- } else {
- $search_hash = "HEAD";
- }
- my $action = $my_uri;
- my $use_pathinfo = gitweb_check_feature('pathinfo');
- if ($use_pathinfo) {
- $action .= "/".esc_url($project);
- }
- print $cgi->startform(-method => "get", -action => $action) .
- "<div class=\"search\">\n" .
- (!$use_pathinfo &&
- $cgi->input({-name=>"p", -value=>$project, -type=>"hidden"}) . "\n") .
- $cgi->input({-name=>"a", -value=>"search", -type=>"hidden"}) . "\n" .
- $cgi->input({-name=>"h", -value=>$search_hash, -type=>"hidden"}) . "\n" .
- $cgi->popup_menu(-name => 'st', -default => 'commit',
- -values => ['commit', 'grep', 'author', 'committer', 'pickaxe']) .
- $cgi->sup($cgi->a({-href => href(action=>"search_help")}, "?")) .
- " search:\n",
- $cgi->textfield(-name => "s", -value => $searchtext) . "\n" .
- "<span title=\"Extended regular expression\">" .
- $cgi->checkbox(-name => 'sr', -value => 1, -label => 're',
- -checked => $search_use_regexp) .
- "</span>" .
- "</div>" .
- $cgi->end_form() . "\n";
+ print_search_form();
}
}
qq!startBlame("!. href(action=>"blame_data", -replay=>1) .qq!",\n!.
qq! "!. href() .qq!");\n!.
qq!</script>\n!;
- } elsif (gitweb_check_feature('javascript-actions')) {
+ } else {
+ my ($jstimezone, $tz_cookie, $datetime_class) =
+ gitweb_get_feature('javascript-timezone');
+
print qq!<script type="text/javascript">\n!.
- qq!window.onload = fixLinks;\n!.
+ qq!window.onload = function () {\n!;
+ if (gitweb_check_feature('javascript-actions')) {
+ print qq! fixLinks();\n!;
+ }
+ if ($jstimezone && $tz_cookie && $datetime_class) {
+ print qq! var tz_cookie = { name: '$tz_cookie', expires: 14, path: '/' };\n!. # in days
+ qq! onloadTZSetup('$jstimezone', tz_cookie, '$datetime_class');\n!;
+ }
+ print qq!};\n!.
qq!</script>\n!;
}
print $cgi->end_div;
}
-sub print_local_time {
- print format_local_time(@_);
-}
+sub format_timestamp_html {
+ my $date = shift;
+ my $strtime = $date->{'rfc2822'};
-sub format_local_time {
- my $localtime = '';
- my %date = @_;
- if ($date{'hour_local'} < 6) {
- $localtime .= sprintf(" (<span class=\"atnight\">%02d:%02d</span> %s)",
- $date{'hour_local'}, $date{'minute_local'}, $date{'tz_local'});
- } else {
- $localtime .= sprintf(" (%02d:%02d %s)",
- $date{'hour_local'}, $date{'minute_local'}, $date{'tz_local'});
+ my (undef, undef, $datetime_class) =
+ gitweb_get_feature('javascript-timezone');
+ if ($datetime_class) {
+ $strtime = qq!<span class="$datetime_class">$strtime</span>!;
+ }
+
+ my $localtime_format = '(%02d:%02d %s)';
+ if ($date->{'hour_local'} < 6) {
+ $localtime_format = '(<span class="atnight">%02d:%02d</span> %s)';
}
+ $strtime .= ' ' .
+ sprintf($localtime_format,
+ $date->{'hour_local'}, $date->{'minute_local'}, $date->{'tz_local'});
- return $localtime;
+ return $strtime;
}
# Outputs the author name and date in long form
my %ad = parse_date($co->{'author_epoch'}, $co->{'author_tz'});
print "<$tag class=\"author_date\">" .
format_search_author($author, "author", esc_html($author)) .
- " [$ad{'rfc2822'}";
- print_local_time(%ad) if ($opts{-localtime});
- print "]" . git_get_avatar($co->{'author_email'}, -pad_before => 1)
- . "</$tag>\n";
+ " [".format_timestamp_html(\%ad)."]".
+ git_get_avatar($co->{'author_email'}, -pad_before => 1) .
+ "</$tag>\n";
}
# Outputs table rows containing the full author or committer information,
my %wd = parse_date($co->{"${who}_epoch"}, $co->{"${who}_tz"});
print "<tr><td>$who</td><td>" .
format_search_author($co->{"${who}_name"}, $who,
- esc_html($co->{"${who}_name"})) . " " .
+ esc_html($co->{"${who}_name"})) . " " .
format_search_author($co->{"${who}_email"}, $who,
- esc_html("<" . $co->{"${who}_email"} . ">")) .
+ esc_html("<" . $co->{"${who}_email"} . ">")) .
"</td><td rowspan=\"2\">" .
git_get_avatar($co->{"${who}_email"}, -size => 'double') .
"</td></tr>\n" .
"<tr>" .
- "<td></td><td> $wd{'rfc2822'}";
- print_local_time(%wd);
- print "</td>" .
+ "<td></td><td>" .
+ format_timestamp_html(\%wd) .
+ "</td>" .
"</tr>\n";
}
}
# . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-# fills project list info (age, description, owner, forks) for each
-# project in the list, removing invalid projects from returned list
+# fills project list info (age, description, owner, category, forks)
+# for each project in the list, removing invalid projects from
+# returned list
# NOTE: modifies $projlist, but does not remove entries from it
sub fill_project_list_info {
my $projlist = shift;
if ($show_ctags) {
$pr->{'ctags'} = git_get_project_ctags($pr->{'path'});
}
+ if ($projects_list_group_categories && !defined $pr->{'category'}) {
+ my $cat = git_get_project_category($pr->{'path'}) ||
+ $project_list_default_category;
+ $pr->{'category'} = to_utf8($cat);
+ }
+
push @projects, $pr;
}
return @projects;
}
+# returns a hash of categories, containing the list of project
+# belonging to each category
+sub build_projlist_by_category {
+ my ($projlist, $from, $to) = @_;
+ my %categories;
+
+ $from = 0 unless defined $from;
+ $to = $#$projlist if (!defined $to || $#$projlist < $to);
+
+ for (my $i = $from; $i <= $to; $i++) {
+ my $pr = $projlist->[$i];
+ push @{$categories{ $pr->{'category'} }}, $pr;
+ }
+
+ return wantarray ? %categories : \%categories;
+}
+
# print 'sort by' <th> element, generating 'sort by $name' replay link
# if that order is not selected
sub print_sort_th {
return $sort_th;
}
+sub git_project_list_rows {
+ my ($projlist, $from, $to, $check_forks) = @_;
+
+ $from = 0 unless defined $from;
+ $to = $#$projlist if (!defined $to || $#$projlist < $to);
+
+ my $alternate = 1;
+ for (my $i = $from; $i <= $to; $i++) {
+ my $pr = $projlist->[$i];
+
+ if ($alternate) {
+ print "<tr class=\"dark\">\n";
+ } else {
+ print "<tr class=\"light\">\n";
+ }
+ $alternate ^= 1;
+
+ if ($check_forks) {
+ print "<td>";
+ if ($pr->{'forks'}) {
+ my $nforks = scalar @{$pr->{'forks'}};
+ if ($nforks > 0) {
+ print $cgi->a({-href => href(project=>$pr->{'path'}, action=>"forks"),
+ -title => "$nforks forks"}, "+");
+ } else {
+ print $cgi->span({-title => "$nforks forks"}, "+");
+ }
+ }
+ print "</td>\n";
+ }
+ print "<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"),
+ -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" .
+ "<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"),
+ -class => "list", -title => $pr->{'descr_long'}},
+ esc_html($pr->{'descr'})) . "</td>\n" .
+ "<td><i>" . chop_and_escape_str($pr->{'owner'}, 15) . "</i></td>\n";
+ print "<td class=\"". age_class($pr->{'age'}) . "\">" .
+ (defined $pr->{'age_string'} ? $pr->{'age_string'} : "No commits") . "</td>\n" .
+ "<td class=\"link\">" .
+ $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary")}, "summary") . " | " .
+ $cgi->a({-href => href(project=>$pr->{'path'}, action=>"shortlog")}, "shortlog") . " | " .
+ $cgi->a({-href => href(project=>$pr->{'path'}, action=>"log")}, "log") . " | " .
+ $cgi->a({-href => href(project=>$pr->{'path'}, action=>"tree")}, "tree") .
+ ($pr->{'forks'} ? " | " . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"forks")}, "forks") : '') .
+ "</td>\n" .
+ "</tr>\n";
+ }
+}
+
sub git_project_list_body {
# actually uses global variable $project
my ($projlist, $order, $from, $to, $extra, $no_header) = @_;
print "<th></th>\n" . # for links
"</tr>\n";
}
- my $alternate = 1;
- for (my $i = $from; $i <= $to; $i++) {
- my $pr = $projects[$i];
- if ($alternate) {
- print "<tr class=\"dark\">\n";
- } else {
- print "<tr class=\"light\">\n";
- }
- $alternate ^= 1;
-
- if ($check_forks) {
- print "<td>";
- if ($pr->{'forks'}) {
- my $nforks = scalar @{$pr->{'forks'}};
- if ($nforks > 0) {
- print $cgi->a({-href => href(project=>$pr->{'path'}, action=>"forks"),
- -title => "$nforks forks"}, "+");
- } else {
- print $cgi->span({-title => "$nforks forks"}, "+");
+ if ($projects_list_group_categories) {
+ # only display categories with projects in the $from-$to window
+ @projects = sort {$a->{'category'} cmp $b->{'category'}} @projects[$from..$to];
+ my %categories = build_projlist_by_category(\@projects, $from, $to);
+ foreach my $cat (sort keys %categories) {
+ unless ($cat eq "") {
+ print "<tr>\n";
+ if ($check_forks) {
+ print "<td></td>\n";
}
+ print "<td class=\"category\" colspan=\"5\">".esc_html($cat)."</td>\n";
+ print "</tr>\n";
}
- print "</td>\n";
+
+ git_project_list_rows($categories{$cat}, undef, undef, $check_forks);
}
- print "<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"),
- -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" .
- "<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"),
- -class => "list", -title => $pr->{'descr_long'}},
- esc_html($pr->{'descr'})) . "</td>\n" .
- "<td><i>" . chop_and_escape_str($pr->{'owner'}, 15) . "</i></td>\n";
- print "<td class=\"". age_class($pr->{'age'}) . "\">" .
- (defined $pr->{'age_string'} ? $pr->{'age_string'} : "No commits") . "</td>\n" .
- "<td class=\"link\">" .
- $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary")}, "summary") . " | " .
- $cgi->a({-href => href(project=>$pr->{'path'}, action=>"shortlog")}, "shortlog") . " | " .
- $cgi->a({-href => href(project=>$pr->{'path'}, action=>"log")}, "log") . " | " .
- $cgi->a({-href => href(project=>$pr->{'path'}, action=>"tree")}, "tree") .
- ($pr->{'forks'} ? " | " . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"forks")}, "forks") : '') .
- "</td>\n" .
- "</tr>\n";
+ } else {
+ git_project_list_rows(\@projects, $from, $to, $check_forks);
}
+
if (defined $extra) {
print "<tr>\n";
if ($check_forks) {
}
}
+sub git_search_message {
+ my %co = @_;
+
+ my $greptype;
+ if ($searchtype eq 'commit') {
+ $greptype = "--grep=";
+ } elsif ($searchtype eq 'author') {
+ $greptype = "--author=";
+ } elsif ($searchtype eq 'committer') {
+ $greptype = "--committer=";
+ }
+ $greptype .= $searchtext;
+ my @commitlist = parse_commits($hash, 101, (100 * $page), undef,
+ $greptype, '--regexp-ignore-case',
+ $search_use_regexp ? '--extended-regexp' : '--fixed-strings');
+
+ my $paging_nav = '';
+ if ($page > 0) {
+ $paging_nav .=
+ $cgi->a({-href => href(-replay=>1, page=>undef)},
+ "first") .
+ " ⋅ " .
+ $cgi->a({-href => href(-replay=>1, page=>$page-1),
+ -accesskey => "p", -title => "Alt-p"}, "prev");
+ } else {
+ $paging_nav .= "first ⋅ prev";
+ }
+ my $next_link = '';
+ if ($#commitlist >= 100) {
+ $next_link =
+ $cgi->a({-href => href(-replay=>1, page=>$page+1),
+ -accesskey => "n", -title => "Alt-n"}, "next");
+ $paging_nav .= " ⋅ $next_link";
+ } else {
+ $paging_nav .= " ⋅ next";
+ }
+
+ git_header_html();
+
+ git_print_page_nav('','', $hash,$co{'tree'},$hash, $paging_nav);
+ git_print_header_div('commit', esc_html($co{'title'}), $hash);
+ if ($page == 0 && !@commitlist) {
+ print "<p>No match.</p>\n";
+ } else {
+ git_search_grep_body(\@commitlist, 0, 99, $next_link);
+ }
+
+ git_footer_html();
+}
+
+sub git_search_changes {
+ my %co = @_;
+
+ local $/ = "\n";
+ open my $fd, '-|', git_cmd(), '--no-pager', 'log', @diff_opts,
+ '--pretty=format:%H', '--no-abbrev', '--raw', "-S$searchtext",
+ ($search_use_regexp ? '--pickaxe-regex' : ())
+ or die_error(500, "Open git-log failed");
+
+ git_header_html();
+
+ git_print_page_nav('','', $hash,$co{'tree'},$hash);
+ git_print_header_div('commit', esc_html($co{'title'}), $hash);
+
+ print "<table class=\"pickaxe search\">\n";
+ my $alternate = 1;
+ undef %co;
+ my @files;
+ while (my $line = <$fd>) {
+ chomp $line;
+ next unless $line;
+
+ my %set = parse_difftree_raw_line($line);
+ if (defined $set{'commit'}) {
+ # finish previous commit
+ if (%co) {
+ print "</td>\n" .
+ "<td class=\"link\">" .
+ $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})},
+ "commit") .
+ " | " .
+ $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'},
+ hash_base=>$co{'id'})},
+ "tree") .
+ "</td>\n" .
+ "</tr>\n";
+ }
+
+ if ($alternate) {
+ print "<tr class=\"dark\">\n";
+ } else {
+ print "<tr class=\"light\">\n";
+ }
+ $alternate ^= 1;
+ %co = parse_commit($set{'commit'});
+ my $author = chop_and_escape_str($co{'author_name'}, 15, 5);
+ print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
+ "<td><i>$author</i></td>\n" .
+ "<td>" .
+ $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}),
+ -class => "list subject"},
+ chop_and_escape_str($co{'title'}, 50) . "<br/>");
+ } elsif (defined $set{'to_id'}) {
+ next if ($set{'to_id'} =~ m/^0{40}$/);
+
+ print $cgi->a({-href => href(action=>"blob", hash_base=>$co{'id'},
+ hash=>$set{'to_id'}, file_name=>$set{'to_file'}),
+ -class => "list"},
+ "<span class=\"match\">" . esc_path($set{'file'}) . "</span>") .
+ "<br/>\n";
+ }
+ }
+ close $fd;
+
+ # finish last commit (warning: repetition!)
+ if (%co) {
+ print "</td>\n" .
+ "<td class=\"link\">" .
+ $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})},
+ "commit") .
+ " | " .
+ $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'},
+ hash_base=>$co{'id'})},
+ "tree") .
+ "</td>\n" .
+ "</tr>\n";
+ }
+
+ print "</table>\n";
+
+ git_footer_html();
+}
+
+sub git_search_files {
+ my %co = @_;
+
+ local $/ = "\n";
+ open my $fd, "-|", git_cmd(), 'grep', '-n',
+ $search_use_regexp ? ('-E', '-i') : '-F',
+ $searchtext, $co{'tree'}
+ or die_error(500, "Open git-grep failed");
+
+ git_header_html();
+
+ git_print_page_nav('','', $hash,$co{'tree'},$hash);
+ git_print_header_div('commit', esc_html($co{'title'}), $hash);
+
+ print "<table class=\"grep_search\">\n";
+ my $alternate = 1;
+ my $matches = 0;
+ my $lastfile = '';
+ while (my $line = <$fd>) {
+ chomp $line;
+ my ($file, $lno, $ltext, $binary);
+ last if ($matches++ > 1000);
+ if ($line =~ /^Binary file (.+) matches$/) {
+ $file = $1;
+ $binary = 1;
+ } else {
+ (undef, $file, $lno, $ltext) = split(/:/, $line, 4);
+ }
+ if ($file ne $lastfile) {
+ $lastfile and print "</td></tr>\n";
+ if ($alternate++) {
+ print "<tr class=\"dark\">\n";
+ } else {
+ print "<tr class=\"light\">\n";
+ }
+ print "<td class=\"list\">".
+ $cgi->a({-href => href(action=>"blob", hash=>$co{'hash'},
+ file_name=>"$file"),
+ -class => "list"}, esc_path($file));
+ print "</td><td>\n";
+ $lastfile = $file;
+ }
+ if ($binary) {
+ print "<div class=\"binary\">Binary file</div>\n";
+ } else {
+ $ltext = untabify($ltext);
+ if ($ltext =~ m/^(.*)($search_regexp)(.*)$/i) {
+ $ltext = esc_html($1, -nbsp=>1);
+ $ltext .= '<span class="match">';
+ $ltext .= esc_html($2, -nbsp=>1);
+ $ltext .= '</span>';
+ $ltext .= esc_html($3, -nbsp=>1);
+ } else {
+ $ltext = esc_html($ltext, -nbsp=>1);
+ }
+ print "<div class=\"pre\">" .
+ $cgi->a({-href => href(action=>"blob", hash=>$co{'hash'},
+ file_name=>"$file").'#l'.$lno,
+ -class => "linenr"}, sprintf('%4i', $lno))
+ . ' ' . $ltext . "</div>\n";
+ }
+ }
+ if ($lastfile) {
+ print "</td></tr>\n";
+ if ($matches > 1000) {
+ print "<div class=\"diff nodifferences\">Too many matches, listing trimmed</div>\n";
+ }
+ } else {
+ print "<div class=\"diff nodifferences\">No matches found</div>\n";
+ }
+ close $fd;
+
+ print "</table>\n";
+
+ git_footer_html();
+}
+
sub git_search_grep_body {
my ($commitlist, $from, $to, $extra) = @_;
$from = 0 unless defined $from;
"<tr id=\"metadata_desc\"><td>description</td><td>" . esc_html($descr) . "</td></tr>\n" .
"<tr id=\"metadata_owner\"><td>owner</td><td>" . esc_html($owner) . "</td></tr>\n";
if (defined $cd{'rfc2822'}) {
- print "<tr id=\"metadata_lchange\"><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n";
+ print "<tr id=\"metadata_lchange\"><td>last change</td>" .
+ "<td>".format_timestamp_html(\%cd)."</td></tr>\n";
}
# use per project git URL list in $projectroot/$project/cloneurl
# want to be sure not to break that by serving the image as an
# attachment (though Firefox 3 doesn't seem to care).
my $sandbox = $prevent_xss &&
- $type !~ m!^(?:text/plain|image/(?:gif|png|jpeg))$!;
+ $type !~ m!^(?:text/[a-z]+|image/(?:gif|png|jpeg))(?:[ ;]|$)!;
+
+ # serve text/* as text/plain
+ if ($prevent_xss &&
+ ($type =~ m!^text/[a-z]+\b(.*)$! ||
+ ($type =~ m!^[a-z]+/[a-z]\+xml\b(.*)$! && -T $fd))) {
+ my $rest = $1;
+ $rest = defined $rest ? $rest : '';
+ $type = "text/plain$rest";
+ }
print $cgi->header(
-type => $type,
}
sub git_search {
- gitweb_check_feature('search') or die_error(403, "Search is disabled");
+ $searchtype ||= 'commit';
+
+ # check if appropriate features are enabled
+ gitweb_check_feature('search')
+ or die_error(403, "Search is disabled");
+ if ($searchtype eq 'pickaxe') {
+ # pickaxe may take all resources of your box and run for several minutes
+ # with every query - so decide by yourself how public you make this feature
+ gitweb_check_feature('pickaxe')
+ or die_error(403, "Pickaxe search is disabled");
+ }
+ if ($searchtype eq 'grep') {
+ # grep search might be potentially CPU-intensive, too
+ gitweb_check_feature('grep')
+ or die_error(403, "Grep search is disabled");
+ }
+
if (!defined $searchtext) {
die_error(400, "Text field is empty");
}
$page = 0;
}
- $searchtype ||= 'commit';
- if ($searchtype eq 'pickaxe') {
- # pickaxe may take all resources of your box and run for several minutes
- # with every query - so decide by yourself how public you make this feature
- gitweb_check_feature('pickaxe')
- or die_error(403, "Pickaxe is disabled");
- }
- if ($searchtype eq 'grep') {
- gitweb_check_feature('grep')
- or die_error(403, "Grep is disabled");
- }
-
- git_header_html();
-
- if ($searchtype eq 'commit' or $searchtype eq 'author' or $searchtype eq 'committer') {
- my $greptype;
- if ($searchtype eq 'commit') {
- $greptype = "--grep=";
- } elsif ($searchtype eq 'author') {
- $greptype = "--author=";
- } elsif ($searchtype eq 'committer') {
- $greptype = "--committer=";
- }
- $greptype .= $searchtext;
- my @commitlist = parse_commits($hash, 101, (100 * $page), undef,
- $greptype, '--regexp-ignore-case',
- $search_use_regexp ? '--extended-regexp' : '--fixed-strings');
-
- my $paging_nav = '';
- if ($page > 0) {
- $paging_nav .=
- $cgi->a({-href => href(action=>"search", hash=>$hash,
- searchtext=>$searchtext,
- searchtype=>$searchtype)},
- "first");
- $paging_nav .= " ⋅ " .
- $cgi->a({-href => href(-replay=>1, page=>$page-1),
- -accesskey => "p", -title => "Alt-p"}, "prev");
- } else {
- $paging_nav .= "first";
- $paging_nav .= " ⋅ prev";
- }
- my $next_link = '';
- if ($#commitlist >= 100) {
- $next_link =
- $cgi->a({-href => href(-replay=>1, page=>$page+1),
- -accesskey => "n", -title => "Alt-n"}, "next");
- $paging_nav .= " ⋅ $next_link";
- } else {
- $paging_nav .= " ⋅ next";
- }
-
- git_print_page_nav('','', $hash,$co{'tree'},$hash, $paging_nav);
- git_print_header_div('commit', esc_html($co{'title'}), $hash);
- if ($page == 0 && !@commitlist) {
- print "<p>No match.</p>\n";
- } else {
- git_search_grep_body(\@commitlist, 0, 99, $next_link);
- }
- }
-
- if ($searchtype eq 'pickaxe') {
- git_print_page_nav('','', $hash,$co{'tree'},$hash);
- git_print_header_div('commit', esc_html($co{'title'}), $hash);
-
- print "<table class=\"pickaxe search\">\n";
- my $alternate = 1;
- local $/ = "\n";
- open my $fd, '-|', git_cmd(), '--no-pager', 'log', @diff_opts,
- '--pretty=format:%H', '--no-abbrev', '--raw', "-S$searchtext",
- ($search_use_regexp ? '--pickaxe-regex' : ());
- undef %co;
- my @files;
- while (my $line = <$fd>) {
- chomp $line;
- next unless $line;
-
- my %set = parse_difftree_raw_line($line);
- if (defined $set{'commit'}) {
- # finish previous commit
- if (%co) {
- print "</td>\n" .
- "<td class=\"link\">" .
- $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") .
- " | " .
- $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree");
- print "</td>\n" .
- "</tr>\n";
- }
-
- if ($alternate) {
- print "<tr class=\"dark\">\n";
- } else {
- print "<tr class=\"light\">\n";
- }
- $alternate ^= 1;
- %co = parse_commit($set{'commit'});
- my $author = chop_and_escape_str($co{'author_name'}, 15, 5);
- print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
- "<td><i>$author</i></td>\n" .
- "<td>" .
- $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}),
- -class => "list subject"},
- chop_and_escape_str($co{'title'}, 50) . "<br/>");
- } elsif (defined $set{'to_id'}) {
- next if ($set{'to_id'} =~ m/^0{40}$/);
-
- print $cgi->a({-href => href(action=>"blob", hash_base=>$co{'id'},
- hash=>$set{'to_id'}, file_name=>$set{'to_file'}),
- -class => "list"},
- "<span class=\"match\">" . esc_path($set{'file'}) . "</span>") .
- "<br/>\n";
- }
- }
- close $fd;
-
- # finish last commit (warning: repetition!)
- if (%co) {
- print "</td>\n" .
- "<td class=\"link\">" .
- $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") .
- " | " .
- $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree");
- print "</td>\n" .
- "</tr>\n";
- }
-
- print "</table>\n";
- }
-
- if ($searchtype eq 'grep') {
- git_print_page_nav('','', $hash,$co{'tree'},$hash);
- git_print_header_div('commit', esc_html($co{'title'}), $hash);
-
- print "<table class=\"grep_search\">\n";
- my $alternate = 1;
- my $matches = 0;
- local $/ = "\n";
- open my $fd, "-|", git_cmd(), 'grep', '-n',
- $search_use_regexp ? ('-E', '-i') : '-F',
- $searchtext, $co{'tree'};
- my $lastfile = '';
- while (my $line = <$fd>) {
- chomp $line;
- my ($file, $lno, $ltext, $binary);
- last if ($matches++ > 1000);
- if ($line =~ /^Binary file (.+) matches$/) {
- $file = $1;
- $binary = 1;
- } else {
- (undef, $file, $lno, $ltext) = split(/:/, $line, 4);
- }
- if ($file ne $lastfile) {
- $lastfile and print "</td></tr>\n";
- if ($alternate++) {
- print "<tr class=\"dark\">\n";
- } else {
- print "<tr class=\"light\">\n";
- }
- print "<td class=\"list\">".
- $cgi->a({-href => href(action=>"blob", hash=>$co{'hash'},
- file_name=>"$file"),
- -class => "list"}, esc_path($file));
- print "</td><td>\n";
- $lastfile = $file;
- }
- if ($binary) {
- print "<div class=\"binary\">Binary file</div>\n";
- } else {
- $ltext = untabify($ltext);
- if ($ltext =~ m/^(.*)($search_regexp)(.*)$/i) {
- $ltext = esc_html($1, -nbsp=>1);
- $ltext .= '<span class="match">';
- $ltext .= esc_html($2, -nbsp=>1);
- $ltext .= '</span>';
- $ltext .= esc_html($3, -nbsp=>1);
- } else {
- $ltext = esc_html($ltext, -nbsp=>1);
- }
- print "<div class=\"pre\">" .
- $cgi->a({-href => href(action=>"blob", hash=>$co{'hash'},
- file_name=>"$file").'#l'.$lno,
- -class => "linenr"}, sprintf('%4i', $lno))
- . ' ' . $ltext . "</div>\n";
- }
- }
- if ($lastfile) {
- print "</td></tr>\n";
- if ($matches > 1000) {
- print "<div class=\"diff nodifferences\">Too many matches, listing trimmed</div>\n";
- }
- } else {
- print "<div class=\"diff nodifferences\">No matches found</div>\n";
- }
- close $fd;
-
- print "</table>\n";
+ if ($searchtype eq 'commit' ||
+ $searchtype eq 'author' ||
+ $searchtype eq 'committer') {
+ git_search_message(%co);
+ } elsif ($searchtype eq 'pickaxe') {
+ git_search_changes(%co);
+ } elsif ($searchtype eq 'grep') {
+ git_search_files(%co);
+ } else {
+ die_error(400, "Unknown search type");
}
- git_footer_html();
}
sub git_search_help {
index 79d7eebba797f3bd80a639f6ca0835e15016762d..7d88509208417e4b1222629002ea339ecc32526e 100644 (file)
--- a/gitweb/static/gitweb.css
+++ b/gitweb/static/gitweb.css
text-decoration: underline;
}
+td.category {
+ background-color: #d9d8d1;
+ border-top: 1px solid #000000;
+ border-left: 1px solid #000000;
+ font-weight: bold;
+}
+
table.diff_tree span.file_status.new {
color: #008000;
}
display: inline-block;
}
+/* JavaScript-based timezone manipulation */
+
+.popup { /* timezone selection UI */
+ position: absolute;
+ /* "top: 0; right: 0;" would be better, if not for bugs in browsers */
+ top: 0; left: 0;
+ border: 1px solid;
+ padding: 2px;
+ background-color: #f0f0f0;
+ font-style: normal;
+ color: #000000;
+ cursor: auto;
+}
+
+.close-button { /* close timezone selection UI without selecting */
+ /* float doesn't work within absolutely positioned container,
+ * if width of container is not set explicitly */
+ /* float: right; */
+ position: absolute;
+ top: 0px; right: 0px;
+ border: 1px solid green;
+ margin: 1px 1px 1px 1px;
+ padding-bottom: 2px;
+ width: 12px;
+ height: 10px;
+ font-size: 9px;
+ font-weight: bold;
+ text-align: center;
+ background-color: #fff0f0;
+ cursor: pointer;
+}
+
+
/* Style definition generated by highlight 2.4.5, http://www.andre-simon.de/ */
/* Highlighting theme definition: */
diff --git a/gitweb/static/gitweb.js b/gitweb/static/gitweb.js
--- a/gitweb/static/gitweb.js
+++ /dev/null
@@ -1,889 +0,0 @@
-// Copyright (C) 2007, Fredrik Kuivinen <frekui@gmail.com>
-// 2007, Petr Baudis <pasky@suse.cz>
-// 2008-2009, Jakub Narebski <jnareb@gmail.com>
-
-/**
- * @fileOverview JavaScript code for gitweb (git web interface).
- * @license GPLv2 or later
- */
-
-/* ============================================================ */
-/* functions for generic gitweb actions and views */
-
-/**
- * used to check if link has 'js' query parameter already (at end),
- * and other reasons to not add 'js=1' param at the end of link
- * @constant
- */
-var jsExceptionsRe = /[;?]js=[01]$/;
-
-/**
- * Add '?js=1' or ';js=1' to the end of every link in the document
- * that doesn't have 'js' query parameter set already.
- *
- * Links with 'js=1' lead to JavaScript version of given action, if it
- * exists (currently there is only 'blame_incremental' for 'blame')
- *
- * @globals jsExceptionsRe
- */
-function fixLinks() {
- var allLinks = document.getElementsByTagName("a") || document.links;
- for (var i = 0, len = allLinks.length; i < len; i++) {
- var link = allLinks[i];
- if (!jsExceptionsRe.test(link)) { // =~ /[;?]js=[01]$/;
- link.href +=
- (link.href.indexOf('?') === -1 ? '?' : ';') + 'js=1';
- }
- }
-}
-
-
-/* ============================================================ */
-
-/*
- * This code uses DOM methods instead of (nonstandard) innerHTML
- * to modify page.
- *
- * innerHTML is non-standard IE extension, though supported by most
- * browsers; however Firefox up to version 1.5 didn't implement it in
- * a strict mode (application/xml+xhtml mimetype).
- *
- * Also my simple benchmarks show that using elem.firstChild.data =
- * 'content' is slightly faster than elem.innerHTML = 'content'. It
- * is however more fragile (text element fragment must exists), and
- * less feature-rich (we cannot add HTML).
- *
- * Note that DOM 2 HTML is preferred over generic DOM 2 Core; the
- * equivalent using DOM 2 Core is usually shown in comments.
- */
-
-
-/* ============================================================ */
-/* generic utility functions */
-
-
-/**
- * pad number N with nonbreakable spaces on the left, to WIDTH characters
- * example: padLeftStr(12, 3, '\u00A0') == '\u00A012'
- * ('\u00A0' is nonbreakable space)
- *
- * @param {Number|String} input: number to pad
- * @param {Number} width: visible width of output
- * @param {String} str: string to prefix to string, e.g. '\u00A0'
- * @returns {String} INPUT prefixed with (WIDTH - INPUT.length) x STR
- */
-function padLeftStr(input, width, str) {
- var prefix = '';
-
- width -= input.toString().length;
- while (width > 0) {
- prefix += str;
- width--;
- }
- return prefix + input;
-}
-
-/**
- * Pad INPUT on the left to SIZE width, using given padding character CH,
- * for example padLeft('a', 3, '_') is '__a'.
- *
- * @param {String} input: input value converted to string.
- * @param {Number} width: desired length of output.
- * @param {String} ch: single character to prefix to string.
- *
- * @returns {String} Modified string, at least SIZE length.
- */
-function padLeft(input, width, ch) {
- var s = input + "";
- while (s.length < width) {
- s = ch + s;
- }
- return s;
-}
-
-/**
- * Create XMLHttpRequest object in cross-browser way
- * @returns XMLHttpRequest object, or null
- */
-function createRequestObject() {
- try {
- return new XMLHttpRequest();
- } catch (e) {}
- try {
- return window.createRequest();
- } catch (e) {}
- try {
- return new ActiveXObject("Msxml2.XMLHTTP");
- } catch (e) {}
- try {
- return new ActiveXObject("Microsoft.XMLHTTP");
- } catch (e) {}
-
- return null;
-}
-
-
-/* ============================================================ */
-/* utility/helper functions (and variables) */
-
-var xhr; // XMLHttpRequest object
-var projectUrl; // partial query + separator ('?' or ';')
-
-// 'commits' is an associative map. It maps SHA1s to Commit objects.
-var commits = {};
-
-/**
- * constructor for Commit objects, used in 'blame'
- * @class Represents a blamed commit
- * @param {String} sha1: SHA-1 identifier of a commit
- */
-function Commit(sha1) {
- if (this instanceof Commit) {
- this.sha1 = sha1;
- this.nprevious = 0; /* number of 'previous', effective parents */
- } else {
- return new Commit(sha1);
- }
-}
-
-/* ............................................................ */
-/* progress info, timing, error reporting */
-
-var blamedLines = 0;
-var totalLines = '???';
-var div_progress_bar;
-var div_progress_info;
-
-/**
- * Detects how many lines does a blamed file have,
- * This information is used in progress info
- *
- * @returns {Number|String} Number of lines in file, or string '...'
- */
-function countLines() {
- var table =
- document.getElementById('blame_table') ||
- document.getElementsByTagName('table')[0];
-
- if (table) {
- return table.getElementsByTagName('tr').length - 1; // for header
- } else {
- return '...';
- }
-}
-
-/**
- * update progress info and length (width) of progress bar
- *
- * @globals div_progress_info, div_progress_bar, blamedLines, totalLines
- */
-function updateProgressInfo() {
- if (!div_progress_info) {
- div_progress_info = document.getElementById('progress_info');
- }
- if (!div_progress_bar) {
- div_progress_bar = document.getElementById('progress_bar');
- }
- if (!div_progress_info && !div_progress_bar) {
- return;
- }
-
- var percentage = Math.floor(100.0*blamedLines/totalLines);
-
- if (div_progress_info) {
- div_progress_info.firstChild.data = blamedLines + ' / ' + totalLines +
- ' (' + padLeftStr(percentage, 3, '\u00A0') + '%)';
- }
-
- if (div_progress_bar) {
- //div_progress_bar.setAttribute('style', 'width: '+percentage+'%;');
- div_progress_bar.style.width = percentage + '%';
- }
-}
-
-
-var t_interval_server = '';
-var cmds_server = '';
-var t0 = new Date();
-
-/**
- * write how much it took to generate data, and to run script
- *
- * @globals t0, t_interval_server, cmds_server
- */
-function writeTimeInterval() {
- var info_time = document.getElementById('generating_time');
- if (!info_time || !t_interval_server) {
- return;
- }
- var t1 = new Date();
- info_time.firstChild.data += ' + (' +
- t_interval_server + ' sec server blame_data / ' +
- (t1.getTime() - t0.getTime())/1000 + ' sec client JavaScript)';
-
- var info_cmds = document.getElementById('generating_cmd');
- if (!info_time || !cmds_server) {
- return;
- }
- info_cmds.firstChild.data += ' + ' + cmds_server;
-}
-
-/**
- * show an error message alert to user within page (in prohress info area)
- * @param {String} str: plain text error message (no HTML)
- *
- * @globals div_progress_info
- */
-function errorInfo(str) {
- if (!div_progress_info) {
- div_progress_info = document.getElementById('progress_info');
- }
- if (div_progress_info) {
- div_progress_info.className = 'error';
- div_progress_info.firstChild.data = str;
- }
-}
-
-/* ............................................................ */
-/* coloring rows during blame_data (git blame --incremental) run */
-
-/**
- * used to extract N from 'colorN', where N is a number,
- * @constant
- */
-var colorRe = /\bcolor([0-9]*)\b/;
-
-/**
- * return N if <tr class="colorN">, otherwise return null
- * (some browsers require CSS class names to begin with letter)
- *
- * @param {HTMLElement} tr: table row element to check
- * @param {String} tr.className: 'class' attribute of tr element
- * @returns {Number|null} N if tr.className == 'colorN', otherwise null
- *
- * @globals colorRe
- */
-function getColorNo(tr) {
- if (!tr) {
- return null;
- }
- var className = tr.className;
- if (className) {
- var match = colorRe.exec(className);
- if (match) {
- return parseInt(match[1], 10);
- }
- }
- return null;
-}
-
-var colorsFreq = [0, 0, 0];
-/**
- * return one of given possible colors (curently least used one)
- * example: chooseColorNoFrom(2, 3) returns 2 or 3
- *
- * @param {Number[]} arguments: one or more numbers
- * assumes that 1 <= arguments[i] <= colorsFreq.length
- * @returns {Number} Least used color number from arguments
- * @globals colorsFreq
- */
-function chooseColorNoFrom() {
- // choose the color which is least used
- var colorNo = arguments[0];
- for (var i = 1; i < arguments.length; i++) {
- if (colorsFreq[arguments[i]-1] < colorsFreq[colorNo-1]) {
- colorNo = arguments[i];
- }
- }
- colorsFreq[colorNo-1]++;
- return colorNo;
-}
-
-/**
- * given two neigbour <tr> elements, find color which would be different
- * from color of both of neighbours; used to 3-color blame table
- *
- * @param {HTMLElement} tr_prev
- * @param {HTMLElement} tr_next
- * @returns {Number} color number N such that
- * colorN != tr_prev.className && colorN != tr_next.className
- */
-function findColorNo(tr_prev, tr_next) {
- var color_prev = getColorNo(tr_prev);
- var color_next = getColorNo(tr_next);
-
-
- // neither of neighbours has color set
- // THEN we can use any of 3 possible colors
- if (!color_prev && !color_next) {
- return chooseColorNoFrom(1,2,3);
- }
-
- // either both neighbours have the same color,
- // or only one of neighbours have color set
- // THEN we can use any color except given
- var color;
- if (color_prev === color_next) {
- color = color_prev; // = color_next;
- } else if (!color_prev) {
- color = color_next;
- } else if (!color_next) {
- color = color_prev;
- }
- if (color) {
- return chooseColorNoFrom((color % 3) + 1, ((color+1) % 3) + 1);
- }
-
- // neighbours have different colors
- // THEN there is only one color left
- return (3 - ((color_prev + color_next) % 3));
-}
-
-/* ............................................................ */
-/* coloring rows like 'blame' after 'blame_data' finishes */
-
-/**
- * returns true if given row element (tr) is first in commit group
- * to be used only after 'blame_data' finishes (after processing)
- *
- * @param {HTMLElement} tr: table row
- * @returns {Boolean} true if TR is first in commit group
- */
-function isStartOfGroup(tr) {
- return tr.firstChild.className === 'sha1';
-}
-
-/**
- * change colors to use zebra coloring (2 colors) instead of 3 colors
- * concatenate neighbour commit groups belonging to the same commit
- *
- * @globals colorRe
- */
-function fixColorsAndGroups() {
- var colorClasses = ['light', 'dark'];
- var linenum = 1;
- var tr, prev_group;
- var colorClass = 0;
- var table =
- document.getElementById('blame_table') ||
- document.getElementsByTagName('table')[0];
-
- while ((tr = document.getElementById('l'+linenum))) {
- // index origin is 0, which is table header; start from 1
- //while ((tr = table.rows[linenum])) { // <- it is slower
- if (isStartOfGroup(tr, linenum, document)) {
- if (prev_group &&
- prev_group.firstChild.firstChild.href ===
- tr.firstChild.firstChild.href) {
- // we have to concatenate groups
- var prev_rows = prev_group.firstChild.rowSpan || 1;
- var curr_rows = tr.firstChild.rowSpan || 1;
- prev_group.firstChild.rowSpan = prev_rows + curr_rows;
- //tr.removeChild(tr.firstChild);
- tr.deleteCell(0); // DOM2 HTML way
- } else {
- colorClass = (colorClass + 1) % 2;
- prev_group = tr;
- }
- }
- var tr_class = tr.className;
- tr.className = tr_class.replace(colorRe, colorClasses[colorClass]);
- linenum++;
- }
-}
-
-/* ............................................................ */
-/* time and data */
-
-/**
- * used to extract hours and minutes from timezone info, e.g '-0900'
- * @constant
- */
-var tzRe = /^([+-])([0-9][0-9])([0-9][0-9])$/;
-
-/**
- * convert numeric timezone +/-ZZZZ to offset from UTC in seconds
- *
- * @param {String} timezoneInfo: numeric timezone '(+|-)HHMM'
- * @returns {Number} offset from UTC in seconds for timezone
- *
- * @globals tzRe
- */
-function timezoneOffset(timezoneInfo) {
- var match = tzRe.exec(timezoneInfo);
- var tz_sign = (match[1] === '-' ? -1 : +1);
- var tz_hour = parseInt(match[2],10);
- var tz_min = parseInt(match[3],10);
-
- return tz_sign*(((tz_hour*60) + tz_min)*60);
-}
-
-/**
- * return date in local time formatted in iso-8601 like format
- * 'yyyy-mm-dd HH:MM:SS +/-ZZZZ' e.g. '2005-08-07 21:49:46 +0200'
- *
- * @param {Number} epoch: seconds since '00:00:00 1970-01-01 UTC'
- * @param {String} timezoneInfo: numeric timezone '(+|-)HHMM'
- * @returns {String} date in local time in iso-8601 like format
- */
-function formatDateISOLocal(epoch, timezoneInfo) {
- // date corrected by timezone
- var localDate = new Date(1000 * (epoch +
- timezoneOffset(timezoneInfo)));
- var localDateStr = // e.g. '2005-08-07'
- localDate.getUTCFullYear() + '-' +
- padLeft(localDate.getUTCMonth()+1, 2, '0') + '-' +
- padLeft(localDate.getUTCDate(), 2, '0');
- var localTimeStr = // e.g. '21:49:46'
- padLeft(localDate.getUTCHours(), 2, '0') + ':' +
- padLeft(localDate.getUTCMinutes(), 2, '0') + ':' +
- padLeft(localDate.getUTCSeconds(), 2, '0');
-
- return localDateStr + ' ' + localTimeStr + ' ' + timezoneInfo;
-}
-
-/* ............................................................ */
-/* unquoting/unescaping filenames */
-
-/**#@+
- * @constant
- */
-var escCodeRe = /\\([^0-7]|[0-7]{1,3})/g;
-var octEscRe = /^[0-7]{1,3}$/;
-var maybeQuotedRe = /^\"(.*)\"$/;
-/**#@-*/
-
-/**
- * unquote maybe git-quoted filename
- * e.g. 'aa' -> 'aa', '"a\ta"' -> 'a a'
- *
- * @param {String} str: git-quoted string
- * @returns {String} Unquoted and unescaped string
- *
- * @globals escCodeRe, octEscRe, maybeQuotedRe
- */
-function unquote(str) {
- function unq(seq) {
- var es = {
- // character escape codes, aka escape sequences (from C)
- // replacements are to some extent JavaScript specific
- t: "\t", // tab (HT, TAB)
- n: "\n", // newline (NL)
- r: "\r", // return (CR)
- f: "\f", // form feed (FF)
- b: "\b", // backspace (BS)
- a: "\x07", // alarm (bell) (BEL)
- e: "\x1B", // escape (ESC)
- v: "\v" // vertical tab (VT)
- };
-
- if (seq.search(octEscRe) !== -1) {
- // octal char sequence
- return String.fromCharCode(parseInt(seq, 8));
- } else if (seq in es) {
- // C escape sequence, aka character escape code
- return es[seq];
- }
- // quoted ordinary character
- return seq;
- }
-
- var match = str.match(maybeQuotedRe);
- if (match) {
- str = match[1];
- // perhaps str = eval('"'+str+'"'); would be enough?
- str = str.replace(escCodeRe,
- function (substr, p1, offset, s) { return unq(p1); });
- }
- return str;
-}
-
-/* ============================================================ */
-/* main part: parsing response */
-
-/**
- * Function called for each blame entry, as soon as it finishes.
- * It updates page via DOM manipulation, adding sha1 info, etc.
- *
- * @param {Commit} commit: blamed commit
- * @param {Object} group: object representing group of lines,
- * which blame the same commit (blame entry)
- *
- * @globals blamedLines
- */
-function handleLine(commit, group) {
- /*
- This is the structure of the HTML fragment we are working
- with:
-
- <tr id="l123" class="">
- <td class="sha1" title=""><a href=""> </a></td>
- <td class="linenr"><a class="linenr" href="">123</a></td>
- <td class="pre"># times (my ext3 doesn't).</td>
- </tr>
- */
-
- var resline = group.resline;
-
- // format date and time string only once per commit
- if (!commit.info) {
- /* e.g. 'Kay Sievers, 2005-08-07 21:49:46 +0200' */
- commit.info = commit.author + ', ' +
- formatDateISOLocal(commit.authorTime, commit.authorTimezone);
- }
-
- // color depends on group of lines, not only on blamed commit
- var colorNo = findColorNo(
- document.getElementById('l'+(resline-1)),
- document.getElementById('l'+(resline+group.numlines))
- );
-
- // loop over lines in commit group
- for (var i = 0; i < group.numlines; i++, resline++) {
- var tr = document.getElementById('l'+resline);
- if (!tr) {
- break;
- }
- /*
- <tr id="l123" class="">
- <td class="sha1" title=""><a href=""> </a></td>
- <td class="linenr"><a class="linenr" href="">123</a></td>
- <td class="pre"># times (my ext3 doesn't).</td>
- </tr>
- */
- var td_sha1 = tr.firstChild;
- var a_sha1 = td_sha1.firstChild;
- var a_linenr = td_sha1.nextSibling.firstChild;
-
- /* <tr id="l123" class=""> */
- var tr_class = '';
- if (colorNo !== null) {
- tr_class = 'color'+colorNo;
- }
- if (commit.boundary) {
- tr_class += ' boundary';
- }
- if (commit.nprevious === 0) {
- tr_class += ' no-previous';
- } else if (commit.nprevious > 1) {
- tr_class += ' multiple-previous';
- }
- tr.className = tr_class;
-
- /* <td class="sha1" title="?" rowspan="?"><a href="?">?</a></td> */
- if (i === 0) {
- td_sha1.title = commit.info;
- td_sha1.rowSpan = group.numlines;
-
- a_sha1.href = projectUrl + 'a=commit;h=' + commit.sha1;
- if (a_sha1.firstChild) {
- a_sha1.firstChild.data = commit.sha1.substr(0, 8);
- } else {
- a_sha1.appendChild(
- document.createTextNode(commit.sha1.substr(0, 8)));
- }
- if (group.numlines >= 2) {
- var fragment = document.createDocumentFragment();
- var br = document.createElement("br");
- var match = commit.author.match(/\b([A-Z])\B/g);
- if (match) {
- var text = document.createTextNode(
- match.join(''));
- }
- if (br && text) {
- var elem = fragment || td_sha1;
- elem.appendChild(br);
- elem.appendChild(text);
- if (fragment) {
- td_sha1.appendChild(fragment);
- }
- }
- }
- } else {
- //tr.removeChild(td_sha1); // DOM2 Core way
- tr.deleteCell(0); // DOM2 HTML way
- }
-
- /* <td class="linenr"><a class="linenr" href="?">123</a></td> */
- var linenr_commit =
- ('previous' in commit ? commit.previous : commit.sha1);
- var linenr_filename =
- ('file_parent' in commit ? commit.file_parent : commit.filename);
- a_linenr.href = projectUrl + 'a=blame_incremental' +
- ';hb=' + linenr_commit +
- ';f=' + encodeURIComponent(linenr_filename) +
- '#l' + (group.srcline + i);
-
- blamedLines++;
-
- //updateProgressInfo();
- }
-}
-
-// ----------------------------------------------------------------------
-
-var inProgress = false; // are we processing response
-
-/**#@+
- * @constant
- */
-var sha1Re = /^([0-9a-f]{40}) ([0-9]+) ([0-9]+) ([0-9]+)/;
-var infoRe = /^([a-z-]+) ?(.*)/;
-var endRe = /^END ?([^ ]*) ?(.*)/;
-/**@-*/
-
-var curCommit = new Commit();
-var curGroup = {};
-
-var pollTimer = null;
-
-/**
- * Parse output from 'git blame --incremental [...]', received via
- * XMLHttpRequest from server (blamedataUrl), and call handleLine
- * (which updates page) as soon as blame entry is completed.
- *
- * @param {String[]} lines: new complete lines from blamedata server
- *
- * @globals commits, curCommit, curGroup, t_interval_server, cmds_server
- * @globals sha1Re, infoRe, endRe
- */
-function processBlameLines(lines) {
- var match;
-
- for (var i = 0, len = lines.length; i < len; i++) {
-
- if ((match = sha1Re.exec(lines[i]))) {
- var sha1 = match[1];
- var srcline = parseInt(match[2], 10);
- var resline = parseInt(match[3], 10);
- var numlines = parseInt(match[4], 10);
-
- var c = commits[sha1];
- if (!c) {
- c = new Commit(sha1);
- commits[sha1] = c;
- }
- curCommit = c;
-
- curGroup.srcline = srcline;
- curGroup.resline = resline;
- curGroup.numlines = numlines;
-
- } else if ((match = infoRe.exec(lines[i]))) {
- var info = match[1];
- var data = match[2];
- switch (info) {
- case 'filename':
- curCommit.filename = unquote(data);
- // 'filename' information terminates the entry
- handleLine(curCommit, curGroup);
- updateProgressInfo();
- break;
- case 'author':
- curCommit.author = data;
- break;
- case 'author-time':
- curCommit.authorTime = parseInt(data, 10);
- break;
- case 'author-tz':
- curCommit.authorTimezone = data;
- break;
- case 'previous':
- curCommit.nprevious++;
- // store only first 'previous' header
- if (!'previous' in curCommit) {
- var parts = data.split(' ', 2);
- curCommit.previous = parts[0];
- curCommit.file_parent = unquote(parts[1]);
- }
- break;
- case 'boundary':
- curCommit.boundary = true;
- break;
- } // end switch
-
- } else if ((match = endRe.exec(lines[i]))) {
- t_interval_server = match[1];
- cmds_server = match[2];
-
- } else if (lines[i] !== '') {
- // malformed line
-
- } // end if (match)
-
- } // end for (lines)
-}
-
-/**
- * Process new data and return pointer to end of processed part
- *
- * @param {String} unprocessed: new data (from nextReadPos)
- * @param {Number} nextReadPos: end of last processed data
- * @return {Number} end of processed data (new value for nextReadPos)
- */
-function processData(unprocessed, nextReadPos) {
- var lastLineEnd = unprocessed.lastIndexOf('\n');
- if (lastLineEnd !== -1) {
- var lines = unprocessed.substring(0, lastLineEnd).split('\n');
- nextReadPos += lastLineEnd + 1 /* 1 == '\n'.length */;
-
- processBlameLines(lines);
- } // end if
-
- return nextReadPos;
-}
-
-/**
- * Handle XMLHttpRequest errors
- *
- * @param {XMLHttpRequest} xhr: XMLHttpRequest object
- *
- * @globals pollTimer, commits, inProgress
- */
-function handleError(xhr) {
- errorInfo('Server error: ' +
- xhr.status + ' - ' + (xhr.statusText || 'Error contacting server'));
-
- clearInterval(pollTimer);
- commits = {}; // free memory
-
- inProgress = false;
-}
-
-/**
- * Called after XMLHttpRequest finishes (loads)
- *
- * @param {XMLHttpRequest} xhr: XMLHttpRequest object (unused)
- *
- * @globals pollTimer, commits, inProgress
- */
-function responseLoaded(xhr) {
- clearInterval(pollTimer);
-
- fixColorsAndGroups();
- writeTimeInterval();
- commits = {}; // free memory
-
- inProgress = false;
-}
-
-/**
- * handler for XMLHttpRequest onreadystatechange event
- * @see startBlame
- *
- * @globals xhr, inProgress
- */
-function handleResponse() {
-
- /*
- * xhr.readyState
- *
- * Value Constant (W3C) Description
- * -------------------------------------------------------------------
- * 0 UNSENT open() has not been called yet.
- * 1 OPENED send() has not been called yet.
- * 2 HEADERS_RECEIVED send() has been called, and headers
- * and status are available.
- * 3 LOADING Downloading; responseText holds partial data.
- * 4 DONE The operation is complete.
- */
-
- if (xhr.readyState !== 4 && xhr.readyState !== 3) {
- return;
- }
-
- // the server returned error
- // try ... catch block is to work around bug in IE8
- try {
- if (xhr.readyState === 3 && xhr.status !== 200) {
- return;
- }
- } catch (e) {
- return;
- }
- if (xhr.readyState === 4 && xhr.status !== 200) {
- handleError(xhr);
- return;
- }
-
- // In konqueror xhr.responseText is sometimes null here...
- if (xhr.responseText === null) {
- return;
- }
-
- // in case we were called before finished processing
- if (inProgress) {
- return;
- } else {
- inProgress = true;
- }
-
- // extract new whole (complete) lines, and process them
- while (xhr.prevDataLength !== xhr.responseText.length) {
- if (xhr.readyState === 4 &&
- xhr.prevDataLength === xhr.responseText.length) {
- break;
- }
-
- xhr.prevDataLength = xhr.responseText.length;
- var unprocessed = xhr.responseText.substring(xhr.nextReadPos);
- xhr.nextReadPos = processData(unprocessed, xhr.nextReadPos);
- } // end while
-
- // did we finish work?
- if (xhr.readyState === 4 &&
- xhr.prevDataLength === xhr.responseText.length) {
- responseLoaded(xhr);
- }
-
- inProgress = false;
-}
-
-// ============================================================
-// ------------------------------------------------------------
-
-/**
- * Incrementally update line data in blame_incremental view in gitweb.
- *
- * @param {String} blamedataUrl: URL to server script generating blame data.
- * @param {String} bUrl: partial URL to project, used to generate links.
- *
- * Called from 'blame_incremental' view after loading table with
- * file contents, a base for blame view.
- *
- * @globals xhr, t0, projectUrl, div_progress_bar, totalLines, pollTimer
-*/
-function startBlame(blamedataUrl, bUrl) {
-
- xhr = createRequestObject();
- if (!xhr) {
- errorInfo('ERROR: XMLHttpRequest not supported');
- return;
- }
-
- t0 = new Date();
- projectUrl = bUrl + (bUrl.indexOf('?') === -1 ? '?' : ';');
- if ((div_progress_bar = document.getElementById('progress_bar'))) {
- //div_progress_bar.setAttribute('style', 'width: 100%;');
- div_progress_bar.style.cssText = 'width: 100%;';
- }
- totalLines = countLines();
- updateProgressInfo();
-
- /* add extra properties to xhr object to help processing response */
- xhr.prevDataLength = -1; // used to detect if we have new data
- xhr.nextReadPos = 0; // where unread part of response starts
-
- xhr.onreadystatechange = handleResponse;
- //xhr.onreadystatechange = function () { handleResponse(xhr); };
-
- xhr.open('GET', blamedataUrl);
- xhr.setRequestHeader('Accept', 'text/plain');
- xhr.send(null);
-
- // not all browsers call onreadystatechange event on each server flush
- // poll response using timer every second to handle this issue
- pollTimer = setInterval(xhr.onreadystatechange, 1000);
-}
-
-// end of gitweb.js
diff --git a/gitweb/static/js/README b/gitweb/static/js/README
--- /dev/null
+++ b/gitweb/static/js/README
@@ -0,0 +1,20 @@
+GIT web interface (gitweb) - JavaScript
+=======================================
+
+This directory holds JavaScript code used by gitweb (GIT web interface).
+Scripts from there would be concatenated together in the order specified
+by gitweb/Makefile into gitweb/static/gitweb.js, during building of
+gitweb/gitweb.cgi (during gitweb building). The resulting file (or its
+minification) would then be installed / deployed together with gitweb.
+
+Scripts in 'lib/' subdirectory compose generic JavaScript library,
+providing features required by gitweb but in no way limited to gitweb
+only. In the future those scripts could be replaced by some JavaScript
+library / framework, like e.g. jQuery, YUI, Prototype, MooTools, Dojo,
+ExtJS, Script.aculo.us or SproutCore.
+
+All scripts that manipulate gitweb output should be put outside 'lib/',
+directly in this directory ('gitweb/static/js/'). Those scripts would
+have to be rewritten if gitweb moves to using some JavaScript library.
+
+See also comments in gitweb/Makefile.
diff --git a/gitweb/static/js/adjust-timezone.js b/gitweb/static/js/adjust-timezone.js
--- /dev/null
@@ -0,0 +1,330 @@
+// Copyright (C) 2011, John 'Warthog9' Hawley <warthog9@eaglescrag.net>
+// 2011, Jakub Narebski <jnareb@gmail.com>
+
+/**
+ * @fileOverview Manipulate dates in gitweb output, adjusting timezone
+ * @license GPLv2 or later
+ */
+
+/**
+ * Get common timezone, add UI for changing timezones, and adjust
+ * dates to use requested common timezone.
+ *
+ * This function is called during onload event (added to window.onload).
+ *
+ * @param {String} tzDefault: default timezone, if there is no cookie
+ * @param {Object} tzCookieInfo: object literal with info about cookie to store timezone
+ * @param {String} tzCookieInfo.name: name of cookie to store timezone
+ * @param {String} tzClassName: denotes elements with date to be adjusted
+ */
+function onloadTZSetup(tzDefault, tzCookieInfo, tzClassName) {
+ var tzCookieTZ = getCookie(tzCookieInfo.name, tzCookieInfo);
+ var tz = tzDefault;
+
+ if (tzCookieTZ) {
+ // set timezone to value saved in a cookie
+ tz = tzCookieTZ;
+ // refresh cookie, so its expiration counts from last use of gitweb
+ setCookie(tzCookieInfo.name, tzCookieTZ, tzCookieInfo);
+ }
+
+ // add UI for changing timezone
+ addChangeTZ(tz, tzCookieInfo, tzClassName);
+
+ // server-side of gitweb produces datetime in UTC,
+ // so if tz is 'utc' there is no need for changes
+ var nochange = tz === 'utc';
+
+ // adjust dates to use specified common timezone
+ fixDatetimeTZ(tz, tzClassName, nochange);
+}
+
+
+/* ...................................................................... */
+/* Changing dates to use requested timezone */
+
+/**
+ * Replace RFC-2822 dates contained in SPAN elements with tzClassName
+ * CSS class with equivalent dates in given timezone.
+ *
+ * @param {String} tz: numeric timezone in '(-|+)HHMM' format, or 'utc', or 'local'
+ * @param {String} tzClassName: specifies elements to be changed
+ * @param {Boolean} nochange: markup for timezone change, but don't change it
+ */
+function fixDatetimeTZ(tz, tzClassName, nochange) {
+ // sanity check, method should be ensured by common-lib.js
+ if (!document.getElementsByClassName) {
+ return;
+ }
+
+ // translate to timezone in '(-|+)HHMM' format
+ tz = normalizeTimezoneInfo(tz);
+
+ // NOTE: result of getElementsByClassName should probably be cached
+ var classesFound = document.getElementsByClassName(tzClassName, "span");
+ for (var i = 0, len = classesFound.length; i < len; i++) {
+ var curElement = classesFound[i];
+
+ curElement.title = 'Click to change timezone';
+ if (!nochange) {
+ // we use *.firstChild.data (W3C DOM) instead of *.innerHTML
+ // as the latter doesn't always work everywhere in every browser
+ var epoch = parseRFC2822Date(curElement.firstChild.data);
+ var adjusted = formatDateRFC2882(epoch, tz);
+
+ curElement.firstChild.data = adjusted;
+ }
+ }
+}
+
+
+/* ...................................................................... */
+/* Adding triggers, generating timezone menu, displaying and hiding */
+
+/**
+ * Adds triggers for UI to change common timezone used for dates in
+ * gitweb output: it marks up and/or creates item to click to invoke
+ * timezone change UI, creates timezone UI fragment to be attached,
+ * and installs appropriate onclick trigger (via event delegation).
+ *
+ * @param {String} tzSelected: pre-selected timezone,
+ * 'utc' or 'local' or '(-|+)HHMM'
+ * @param {Object} tzCookieInfo: object literal with info about cookie to store timezone
+ * @param {String} tzClassName: specifies elements to install trigger
+ */
+function addChangeTZ(tzSelected, tzCookieInfo, tzClassName) {
+ // make link to timezone UI discoverable
+ addCssRule('.'+tzClassName + ':hover',
+ 'text-decoration: underline; cursor: help;');
+
+ // create form for selecting timezone (to be saved in a cookie)
+ var tzSelectFragment = document.createDocumentFragment();
+ tzSelectFragment = createChangeTZForm(tzSelectFragment,
+ tzSelected, tzCookieInfo, tzClassName);
+
+ // event delegation handler for timezone selection UI (clicking on entry)
+ // see http://www.nczonline.net/blog/2009/06/30/event-delegation-in-javascript/
+ // assumes that there is no existing document.onclick handler
+ document.onclick = function onclickHandler(event) {
+ //IE doesn't pass in the event object
+ event = event || window.event;
+
+ //IE uses srcElement as the target
+ var target = event.target || event.srcElement;
+
+ switch (target.className) {
+ case tzClassName:
+ // don't display timezone menu if it is already displayed
+ if (tzSelectFragment.childNodes.length > 0) {
+ displayChangeTZForm(target, tzSelectFragment);
+ }
+ break;
+ } // end switch
+ };
+}
+
+/**
+ * Create DocumentFragment with UI for changing common timezone in
+ * which dates are shown in.
+ *
+ * @param {DocumentFragment} documentFragment: where attach UI
+ * @param {String} tzSelected: default (pre-selected) timezone
+ * @param {Object} tzCookieInfo: object literal with info about cookie to store timezone
+ * @returns {DocumentFragment}
+ */
+function createChangeTZForm(documentFragment, tzSelected, tzCookieInfo, tzClassName) {
+ var div = document.createElement("div");
+ div.className = 'popup';
+
+ /* '<div class="close-button" title="(click on this box to close)">X</div>' */
+ var closeButton = document.createElement('div');
+ closeButton.className = 'close-button';
+ closeButton.title = '(click on this box to close)';
+ closeButton.appendChild(document.createTextNode('X'));
+ closeButton.onclick = closeTZFormHandler(documentFragment, tzClassName);
+ div.appendChild(closeButton);
+
+ /* 'Select timezone: <br clear="all">' */
+ div.appendChild(document.createTextNode('Select timezone: '));
+ var br = document.createElement('br');
+ br.clear = 'all';
+ div.appendChild(br);
+
+ /* '<select name="tzoffset">
+ * ...
+ * <option value="-0700">UTC-07:00</option>
+ * <option value="-0600">UTC-06:00</option>
+ * ...
+ * </select>' */
+ var select = document.createElement("select");
+ select.name = "tzoffset";
+ //select.style.clear = 'all';
+ select.appendChild(generateTZOptions(tzSelected));
+ select.onchange = selectTZHandler(documentFragment, tzCookieInfo, tzClassName);
+ div.appendChild(select);
+
+ documentFragment.appendChild(div);
+
+ return documentFragment;
+}
+
+
+/**
+ * Hide (remove from DOM) timezone change UI, ensuring that it is not
+ * garbage collected and that it can be re-enabled later.
+ *
+ * @param {DocumentFragment} documentFragment: contains detached UI
+ * @param {HTMLSelectElement} target: select element inside of UI
+ * @param {String} tzClassName: specifies element where UI was installed
+ * @returns {DocumentFragment} documentFragment
+ */
+function removeChangeTZForm(documentFragment, target, tzClassName) {
+ // find containing element, where we appended timezone selection UI
+ // `target' is somewhere inside timezone menu
+ var container = target.parentNode, popup = target;
+ while (container &&
+ container.className !== tzClassName) {
+ popup = container;
+ container = container.parentNode;
+ }
+ // safety check if we found correct container,
+ // and if it isn't deleted already
+ if (!container || !popup ||
+ container.className !== tzClassName ||
+ popup.className !== 'popup') {
+ return documentFragment;
+ }
+
+ // timezone selection UI was appended as last child
+ // see also displayChangeTZForm function
+ var removed = popup.parentNode.removeChild(popup);
+ if (documentFragment.firstChild !== removed) { // the only child
+ // re-append it so it would be available for next time
+ documentFragment.appendChild(removed);
+ }
+ // all of inline style was added by this script
+ // it is not really needed to remove it, but it is a good practice
+ container.removeAttribute('style');
+
+ return documentFragment;
+}
+
+
+/**
+ * Display UI for changing common timezone for dates in gitweb output.
+ * To be used from 'onclick' event handler.
+ *
+ * @param {HTMLElement} target: where to install/display UI
+ * @param {DocumentFragment} tzSelectFragment: timezone selection UI
+ */
+function displayChangeTZForm(target, tzSelectFragment) {
+ // for absolute positioning to be related to target element
+ target.style.position = 'relative';
+ target.style.display = 'inline-block';
+
+ // show/display UI for changing timezone
+ target.appendChild(tzSelectFragment);
+}
+
+
+/* ...................................................................... */
+/* List of timezones for timezone selection menu */
+
+/**
+ * Generate list of timezones for creating timezone select UI
+ *
+ * @returns {Object[]} list of e.g. { value: '+0100', descr: 'GMT+01:00' }
+ */
+function generateTZList() {
+ var timezones = [
+ { value: "utc", descr: "UTC/GMT"},
+ { value: "local", descr: "Local (per browser)"}
+ ];
+
+ // generate all full hour timezones (no fractional timezones)
+ for (var x = -12, idx = timezones.length; x <= +14; x++, idx++) {
+ var hours = (x >= 0 ? '+' : '-') + padLeft(x >=0 ? x : -x, 2);
+ timezones[idx] = { value: hours + '00', descr: 'UTC' + hours + ':00'};
+ if (x === 0) {
+ timezones[idx].descr = 'UTC\u00B100:00'; // 'UTC±00:00'
+ }
+ }
+
+ return timezones;
+}
+
+/**
+ * Generate <options> elements for timezone select UI
+ *
+ * @param {String} tzSelected: default timezone
+ * @returns {DocumentFragment} list of options elements to appendChild
+ */
+function generateTZOptions(tzSelected) {
+ var elems = document.createDocumentFragment();
+ var timezones = generateTZList();
+
+ for (var i = 0, len = timezones.length; i < len; i++) {
+ var tzone = timezones[i];
+ var option = document.createElement("option");
+ if (tzone.value === tzSelected) {
+ option.defaultSelected = true;
+ }
+ option.value = tzone.value;
+ option.appendChild(document.createTextNode(tzone.descr));
+
+ elems.appendChild(option);
+ }
+
+ return elems;
+}
+
+
+/* ...................................................................... */
+/* Event handlers and/or their generators */
+
+/**
+ * Create event handler that select timezone and closes timezone select UI.
+ * To be used as $('select[name="tzselect"]').onchange handler.
+ *
+ * @param {DocumentFragment} tzSelectFragment: timezone selection UI
+ * @param {Object} tzCookieInfo: object literal with info about cookie to store timezone
+ * @param {String} tzCookieInfo.name: name of cookie to save result of selection
+ * @param {String} tzClassName: specifies element where UI was installed
+ * @returns {Function} event handler
+ */
+function selectTZHandler(tzSelectFragment, tzCookieInfo, tzClassName) {
+ //return function selectTZ(event) {
+ return function (event) {
+ event = event || window.event;
+ var target = event.target || event.srcElement;
+
+ var selected = target.options.item(target.selectedIndex);
+ removeChangeTZForm(tzSelectFragment, target, tzClassName);
+
+ if (selected) {
+ selected.defaultSelected = true;
+ setCookie(tzCookieInfo.name, selected.value, tzCookieInfo);
+ fixDatetimeTZ(selected.value, tzClassName);
+ }
+ };
+}
+
+/**
+ * Create event handler that closes timezone select UI.
+ * To be used e.g. as $('.closebutton').onclick handler.
+ *
+ * @param {DocumentFragment} tzSelectFragment: timezone selection UI
+ * @param {String} tzClassName: specifies element where UI was installed
+ * @returns {Function} event handler
+ */
+function closeTZFormHandler(tzSelectFragment, tzClassName) {
+ //return function closeTZForm(event) {
+ return function (event) {
+ event = event || window.event;
+ var target = event.target || event.srcElement;
+
+ removeChangeTZForm(tzSelectFragment, target, tzClassName);
+ };
+}
+
+/* end of adjust-timezone.js */
diff --git a/gitweb/static/js/blame_incremental.js b/gitweb/static/js/blame_incremental.js
--- /dev/null
@@ -0,0 +1,692 @@
+// Copyright (C) 2007, Fredrik Kuivinen <frekui@gmail.com>
+// 2007, Petr Baudis <pasky@suse.cz>
+// 2008-2011, Jakub Narebski <jnareb@gmail.com>
+
+/**
+ * @fileOverview JavaScript side of Ajax-y 'blame_incremental' view in gitweb
+ * @license GPLv2 or later
+ */
+
+/* ============================================================ */
+/*
+ * This code uses DOM methods instead of (nonstandard) innerHTML
+ * to modify page.
+ *
+ * innerHTML is non-standard IE extension, though supported by most
+ * browsers; however Firefox up to version 1.5 didn't implement it in
+ * a strict mode (application/xml+xhtml mimetype).
+ *
+ * Also my simple benchmarks show that using elem.firstChild.data =
+ * 'content' is slightly faster than elem.innerHTML = 'content'. It
+ * is however more fragile (text element fragment must exists), and
+ * less feature-rich (we cannot add HTML).
+ *
+ * Note that DOM 2 HTML is preferred over generic DOM 2 Core; the
+ * equivalent using DOM 2 Core is usually shown in comments.
+ */
+
+
+/* ............................................................ */
+/* utility/helper functions (and variables) */
+
+var projectUrl; // partial query + separator ('?' or ';')
+
+// 'commits' is an associative map. It maps SHA1s to Commit objects.
+var commits = {};
+
+/**
+ * constructor for Commit objects, used in 'blame'
+ * @class Represents a blamed commit
+ * @param {String} sha1: SHA-1 identifier of a commit
+ */
+function Commit(sha1) {
+ if (this instanceof Commit) {
+ this.sha1 = sha1;
+ this.nprevious = 0; /* number of 'previous', effective parents */
+ } else {
+ return new Commit(sha1);
+ }
+}
+
+/* ............................................................ */
+/* progress info, timing, error reporting */
+
+var blamedLines = 0;
+var totalLines = '???';
+var div_progress_bar;
+var div_progress_info;
+
+/**
+ * Detects how many lines does a blamed file have,
+ * This information is used in progress info
+ *
+ * @returns {Number|String} Number of lines in file, or string '...'
+ */
+function countLines() {
+ var table =
+ document.getElementById('blame_table') ||
+ document.getElementsByTagName('table')[0];
+
+ if (table) {
+ return table.getElementsByTagName('tr').length - 1; // for header
+ } else {
+ return '...';
+ }
+}
+
+/**
+ * update progress info and length (width) of progress bar
+ *
+ * @globals div_progress_info, div_progress_bar, blamedLines, totalLines
+ */
+function updateProgressInfo() {
+ if (!div_progress_info) {
+ div_progress_info = document.getElementById('progress_info');
+ }
+ if (!div_progress_bar) {
+ div_progress_bar = document.getElementById('progress_bar');
+ }
+ if (!div_progress_info && !div_progress_bar) {
+ return;
+ }
+
+ var percentage = Math.floor(100.0*blamedLines/totalLines);
+
+ if (div_progress_info) {
+ div_progress_info.firstChild.data = blamedLines + ' / ' + totalLines +
+ ' (' + padLeftStr(percentage, 3, '\u00A0') + '%)';
+ }
+
+ if (div_progress_bar) {
+ //div_progress_bar.setAttribute('style', 'width: '+percentage+'%;');
+ div_progress_bar.style.width = percentage + '%';
+ }
+}
+
+
+var t_interval_server = '';
+var cmds_server = '';
+var t0 = new Date();
+
+/**
+ * write how much it took to generate data, and to run script
+ *
+ * @globals t0, t_interval_server, cmds_server
+ */
+function writeTimeInterval() {
+ var info_time = document.getElementById('generating_time');
+ if (!info_time || !t_interval_server) {
+ return;
+ }
+ var t1 = new Date();
+ info_time.firstChild.data += ' + (' +
+ t_interval_server + ' sec server blame_data / ' +
+ (t1.getTime() - t0.getTime())/1000 + ' sec client JavaScript)';
+
+ var info_cmds = document.getElementById('generating_cmd');
+ if (!info_time || !cmds_server) {
+ return;
+ }
+ info_cmds.firstChild.data += ' + ' + cmds_server;
+}
+
+/**
+ * show an error message alert to user within page (in progress info area)
+ * @param {String} str: plain text error message (no HTML)
+ *
+ * @globals div_progress_info
+ */
+function errorInfo(str) {
+ if (!div_progress_info) {
+ div_progress_info = document.getElementById('progress_info');
+ }
+ if (div_progress_info) {
+ div_progress_info.className = 'error';
+ div_progress_info.firstChild.data = str;
+ }
+}
+
+/* ............................................................ */
+/* coloring rows during blame_data (git blame --incremental) run */
+
+/**
+ * used to extract N from 'colorN', where N is a number,
+ * @constant
+ */
+var colorRe = /\bcolor([0-9]*)\b/;
+
+/**
+ * return N if <tr class="colorN">, otherwise return null
+ * (some browsers require CSS class names to begin with letter)
+ *
+ * @param {HTMLElement} tr: table row element to check
+ * @param {String} tr.className: 'class' attribute of tr element
+ * @returns {Number|null} N if tr.className == 'colorN', otherwise null
+ *
+ * @globals colorRe
+ */
+function getColorNo(tr) {
+ if (!tr) {
+ return null;
+ }
+ var className = tr.className;
+ if (className) {
+ var match = colorRe.exec(className);
+ if (match) {
+ return parseInt(match[1], 10);
+ }
+ }
+ return null;
+}
+
+var colorsFreq = [0, 0, 0];
+/**
+ * return one of given possible colors (currently least used one)
+ * example: chooseColorNoFrom(2, 3) returns 2 or 3
+ *
+ * @param {Number[]} arguments: one or more numbers
+ * assumes that 1 <= arguments[i] <= colorsFreq.length
+ * @returns {Number} Least used color number from arguments
+ * @globals colorsFreq
+ */
+function chooseColorNoFrom() {
+ // choose the color which is least used
+ var colorNo = arguments[0];
+ for (var i = 1; i < arguments.length; i++) {
+ if (colorsFreq[arguments[i]-1] < colorsFreq[colorNo-1]) {
+ colorNo = arguments[i];
+ }
+ }
+ colorsFreq[colorNo-1]++;
+ return colorNo;
+}
+
+/**
+ * given two neighbor <tr> elements, find color which would be different
+ * from color of both of neighbors; used to 3-color blame table
+ *
+ * @param {HTMLElement} tr_prev
+ * @param {HTMLElement} tr_next
+ * @returns {Number} color number N such that
+ * colorN != tr_prev.className && colorN != tr_next.className
+ */
+function findColorNo(tr_prev, tr_next) {
+ var color_prev = getColorNo(tr_prev);
+ var color_next = getColorNo(tr_next);
+
+
+ // neither of neighbors has color set
+ // THEN we can use any of 3 possible colors
+ if (!color_prev && !color_next) {
+ return chooseColorNoFrom(1,2,3);
+ }
+
+ // either both neighbors have the same color,
+ // or only one of neighbors have color set
+ // THEN we can use any color except given
+ var color;
+ if (color_prev === color_next) {
+ color = color_prev; // = color_next;
+ } else if (!color_prev) {
+ color = color_next;
+ } else if (!color_next) {
+ color = color_prev;
+ }
+ if (color) {
+ return chooseColorNoFrom((color % 3) + 1, ((color+1) % 3) + 1);
+ }
+
+ // neighbors have different colors
+ // THEN there is only one color left
+ return (3 - ((color_prev + color_next) % 3));
+}
+
+/* ............................................................ */
+/* coloring rows like 'blame' after 'blame_data' finishes */
+
+/**
+ * returns true if given row element (tr) is first in commit group
+ * to be used only after 'blame_data' finishes (after processing)
+ *
+ * @param {HTMLElement} tr: table row
+ * @returns {Boolean} true if TR is first in commit group
+ */
+function isStartOfGroup(tr) {
+ return tr.firstChild.className === 'sha1';
+}
+
+/**
+ * change colors to use zebra coloring (2 colors) instead of 3 colors
+ * concatenate neighbor commit groups belonging to the same commit
+ *
+ * @globals colorRe
+ */
+function fixColorsAndGroups() {
+ var colorClasses = ['light', 'dark'];
+ var linenum = 1;
+ var tr, prev_group;
+ var colorClass = 0;
+ var table =
+ document.getElementById('blame_table') ||
+ document.getElementsByTagName('table')[0];
+
+ while ((tr = document.getElementById('l'+linenum))) {
+ // index origin is 0, which is table header; start from 1
+ //while ((tr = table.rows[linenum])) { // <- it is slower
+ if (isStartOfGroup(tr, linenum, document)) {
+ if (prev_group &&
+ prev_group.firstChild.firstChild.href ===
+ tr.firstChild.firstChild.href) {
+ // we have to concatenate groups
+ var prev_rows = prev_group.firstChild.rowSpan || 1;
+ var curr_rows = tr.firstChild.rowSpan || 1;
+ prev_group.firstChild.rowSpan = prev_rows + curr_rows;
+ //tr.removeChild(tr.firstChild);
+ tr.deleteCell(0); // DOM2 HTML way
+ } else {
+ colorClass = (colorClass + 1) % 2;
+ prev_group = tr;
+ }
+ }
+ var tr_class = tr.className;
+ tr.className = tr_class.replace(colorRe, colorClasses[colorClass]);
+ linenum++;
+ }
+}
+
+
+/* ============================================================ */
+/* main part: parsing response */
+
+/**
+ * Function called for each blame entry, as soon as it finishes.
+ * It updates page via DOM manipulation, adding sha1 info, etc.
+ *
+ * @param {Commit} commit: blamed commit
+ * @param {Object} group: object representing group of lines,
+ * which blame the same commit (blame entry)
+ *
+ * @globals blamedLines
+ */
+function handleLine(commit, group) {
+ /*
+ This is the structure of the HTML fragment we are working
+ with:
+
+ <tr id="l123" class="">
+ <td class="sha1" title=""><a href=""> </a></td>
+ <td class="linenr"><a class="linenr" href="">123</a></td>
+ <td class="pre"># times (my ext3 doesn't).</td>
+ </tr>
+ */
+
+ var resline = group.resline;
+
+ // format date and time string only once per commit
+ if (!commit.info) {
+ /* e.g. 'Kay Sievers, 2005-08-07 21:49:46 +0200' */
+ commit.info = commit.author + ', ' +
+ formatDateISOLocal(commit.authorTime, commit.authorTimezone);
+ }
+
+ // color depends on group of lines, not only on blamed commit
+ var colorNo = findColorNo(
+ document.getElementById('l'+(resline-1)),
+ document.getElementById('l'+(resline+group.numlines))
+ );
+
+ // loop over lines in commit group
+ for (var i = 0; i < group.numlines; i++, resline++) {
+ var tr = document.getElementById('l'+resline);
+ if (!tr) {
+ break;
+ }
+ /*
+ <tr id="l123" class="">
+ <td class="sha1" title=""><a href=""> </a></td>
+ <td class="linenr"><a class="linenr" href="">123</a></td>
+ <td class="pre"># times (my ext3 doesn't).</td>
+ </tr>
+ */
+ var td_sha1 = tr.firstChild;
+ var a_sha1 = td_sha1.firstChild;
+ var a_linenr = td_sha1.nextSibling.firstChild;
+
+ /* <tr id="l123" class=""> */
+ var tr_class = '';
+ if (colorNo !== null) {
+ tr_class = 'color'+colorNo;
+ }
+ if (commit.boundary) {
+ tr_class += ' boundary';
+ }
+ if (commit.nprevious === 0) {
+ tr_class += ' no-previous';
+ } else if (commit.nprevious > 1) {
+ tr_class += ' multiple-previous';
+ }
+ tr.className = tr_class;
+
+ /* <td class="sha1" title="?" rowspan="?"><a href="?">?</a></td> */
+ if (i === 0) {
+ td_sha1.title = commit.info;
+ td_sha1.rowSpan = group.numlines;
+
+ a_sha1.href = projectUrl + 'a=commit;h=' + commit.sha1;
+ if (a_sha1.firstChild) {
+ a_sha1.firstChild.data = commit.sha1.substr(0, 8);
+ } else {
+ a_sha1.appendChild(
+ document.createTextNode(commit.sha1.substr(0, 8)));
+ }
+ if (group.numlines >= 2) {
+ var fragment = document.createDocumentFragment();
+ var br = document.createElement("br");
+ var match = commit.author.match(/\b([A-Z])\B/g);
+ if (match) {
+ var text = document.createTextNode(
+ match.join(''));
+ }
+ if (br && text) {
+ var elem = fragment || td_sha1;
+ elem.appendChild(br);
+ elem.appendChild(text);
+ if (fragment) {
+ td_sha1.appendChild(fragment);
+ }
+ }
+ }
+ } else {
+ //tr.removeChild(td_sha1); // DOM2 Core way
+ tr.deleteCell(0); // DOM2 HTML way
+ }
+
+ /* <td class="linenr"><a class="linenr" href="?">123</a></td> */
+ var linenr_commit =
+ ('previous' in commit ? commit.previous : commit.sha1);
+ var linenr_filename =
+ ('file_parent' in commit ? commit.file_parent : commit.filename);
+ a_linenr.href = projectUrl + 'a=blame_incremental' +
+ ';hb=' + linenr_commit +
+ ';f=' + encodeURIComponent(linenr_filename) +
+ '#l' + (group.srcline + i);
+
+ blamedLines++;
+
+ //updateProgressInfo();
+ }
+}
+
+// ----------------------------------------------------------------------
+
+/**#@+
+ * @constant
+ */
+var sha1Re = /^([0-9a-f]{40}) ([0-9]+) ([0-9]+) ([0-9]+)/;
+var infoRe = /^([a-z-]+) ?(.*)/;
+var endRe = /^END ?([^ ]*) ?(.*)/;
+/**@-*/
+
+var curCommit = new Commit();
+var curGroup = {};
+
+/**
+ * Parse output from 'git blame --incremental [...]', received via
+ * XMLHttpRequest from server (blamedataUrl), and call handleLine
+ * (which updates page) as soon as blame entry is completed.
+ *
+ * @param {String[]} lines: new complete lines from blamedata server
+ *
+ * @globals commits, curCommit, curGroup, t_interval_server, cmds_server
+ * @globals sha1Re, infoRe, endRe
+ */
+function processBlameLines(lines) {
+ var match;
+
+ for (var i = 0, len = lines.length; i < len; i++) {
+
+ if ((match = sha1Re.exec(lines[i]))) {
+ var sha1 = match[1];
+ var srcline = parseInt(match[2], 10);
+ var resline = parseInt(match[3], 10);
+ var numlines = parseInt(match[4], 10);
+
+ var c = commits[sha1];
+ if (!c) {
+ c = new Commit(sha1);
+ commits[sha1] = c;
+ }
+ curCommit = c;
+
+ curGroup.srcline = srcline;
+ curGroup.resline = resline;
+ curGroup.numlines = numlines;
+
+ } else if ((match = infoRe.exec(lines[i]))) {
+ var info = match[1];
+ var data = match[2];
+ switch (info) {
+ case 'filename':
+ curCommit.filename = unquote(data);
+ // 'filename' information terminates the entry
+ handleLine(curCommit, curGroup);
+ updateProgressInfo();
+ break;
+ case 'author':
+ curCommit.author = data;
+ break;
+ case 'author-time':
+ curCommit.authorTime = parseInt(data, 10);
+ break;
+ case 'author-tz':
+ curCommit.authorTimezone = data;
+ break;
+ case 'previous':
+ curCommit.nprevious++;
+ // store only first 'previous' header
+ if (!'previous' in curCommit) {
+ var parts = data.split(' ', 2);
+ curCommit.previous = parts[0];
+ curCommit.file_parent = unquote(parts[1]);
+ }
+ break;
+ case 'boundary':
+ curCommit.boundary = true;
+ break;
+ } // end switch
+
+ } else if ((match = endRe.exec(lines[i]))) {
+ t_interval_server = match[1];
+ cmds_server = match[2];
+
+ } else if (lines[i] !== '') {
+ // malformed line
+
+ } // end if (match)
+
+ } // end for (lines)
+}
+
+/**
+ * Process new data and return pointer to end of processed part
+ *
+ * @param {String} unprocessed: new data (from nextReadPos)
+ * @param {Number} nextReadPos: end of last processed data
+ * @return {Number} end of processed data (new value for nextReadPos)
+ */
+function processData(unprocessed, nextReadPos) {
+ var lastLineEnd = unprocessed.lastIndexOf('\n');
+ if (lastLineEnd !== -1) {
+ var lines = unprocessed.substring(0, lastLineEnd).split('\n');
+ nextReadPos += lastLineEnd + 1 /* 1 == '\n'.length */;
+
+ processBlameLines(lines);
+ } // end if
+
+ return nextReadPos;
+}
+
+/**
+ * Handle XMLHttpRequest errors
+ *
+ * @param {XMLHttpRequest} xhr: XMLHttpRequest object
+ * @param {Number} [xhr.pollTimer] ID of the timeout to clear
+ *
+ * @globals commits
+ */
+function handleError(xhr) {
+ errorInfo('Server error: ' +
+ xhr.status + ' - ' + (xhr.statusText || 'Error contacting server'));
+
+ if (typeof xhr.pollTimer === "number") {
+ clearTimeout(xhr.pollTimer);
+ delete xhr.pollTimer;
+ }
+ commits = {}; // free memory
+}
+
+/**
+ * Called after XMLHttpRequest finishes (loads)
+ *
+ * @param {XMLHttpRequest} xhr: XMLHttpRequest object
+ * @param {Number} [xhr.pollTimer] ID of the timeout to clear
+ *
+ * @globals commits
+ */
+function responseLoaded(xhr) {
+ if (typeof xhr.pollTimer === "number") {
+ clearTimeout(xhr.pollTimer);
+ delete xhr.pollTimer;
+ }
+
+ fixColorsAndGroups();
+ writeTimeInterval();
+ commits = {}; // free memory
+}
+
+/**
+ * handler for XMLHttpRequest onreadystatechange event
+ * @see startBlame
+ *
+ * @param {XMLHttpRequest} xhr: XMLHttpRequest object
+ * @param {Number} xhr.prevDataLength: previous value of xhr.responseText.length
+ * @param {Number} xhr.nextReadPos: start of unread part of xhr.responseText
+ * @param {Number} [xhr.pollTimer] ID of the timeout (to reset or cancel)
+ * @param {Boolean} fromTimer: if handler was called from timer
+ */
+function handleResponse(xhr, fromTimer) {
+
+ /*
+ * xhr.readyState
+ *
+ * Value Constant (W3C) Description
+ * -------------------------------------------------------------------
+ * 0 UNSENT open() has not been called yet.
+ * 1 OPENED send() has not been called yet.
+ * 2 HEADERS_RECEIVED send() has been called, and headers
+ * and status are available.
+ * 3 LOADING Downloading; responseText holds partial data.
+ * 4 DONE The operation is complete.
+ */
+
+ if (xhr.readyState !== 4 && xhr.readyState !== 3) {
+ return;
+ }
+
+ // the server returned error
+ // try ... catch block is to work around bug in IE8
+ try {
+ if (xhr.readyState === 3 && xhr.status !== 200) {
+ return;
+ }
+ } catch (e) {
+ return;
+ }
+ if (xhr.readyState === 4 && xhr.status !== 200) {
+ handleError(xhr);
+ return;
+ }
+
+ // In konqueror xhr.responseText is sometimes null here...
+ if (xhr.responseText === null) {
+ return;
+ }
+
+
+ // extract new whole (complete) lines, and process them
+ if (xhr.prevDataLength !== xhr.responseText.length) {
+ xhr.prevDataLength = xhr.responseText.length;
+ var unprocessed = xhr.responseText.substring(xhr.nextReadPos);
+ xhr.nextReadPos = processData(unprocessed, xhr.nextReadPos);
+ }
+
+ // did we finish work?
+ if (xhr.readyState === 4) {
+ responseLoaded(xhr);
+ return;
+ }
+
+ // if we get from timer, we have to restart it
+ // otherwise onreadystatechange gives us partial response, timer not needed
+ if (fromTimer) {
+ setTimeout(function () {
+ handleResponse(xhr, true);
+ }, 1000);
+
+ } else if (typeof xhr.pollTimer === "number") {
+ clearTimeout(xhr.pollTimer);
+ delete xhr.pollTimer;
+ }
+}
+
+// ============================================================
+// ------------------------------------------------------------
+
+/**
+ * Incrementally update line data in blame_incremental view in gitweb.
+ *
+ * @param {String} blamedataUrl: URL to server script generating blame data.
+ * @param {String} bUrl: partial URL to project, used to generate links.
+ *
+ * Called from 'blame_incremental' view after loading table with
+ * file contents, a base for blame view.
+ *
+ * @globals t0, projectUrl, div_progress_bar, totalLines
+*/
+function startBlame(blamedataUrl, bUrl) {
+
+ var xhr = createRequestObject();
+ if (!xhr) {
+ errorInfo('ERROR: XMLHttpRequest not supported');
+ return;
+ }
+
+ t0 = new Date();
+ projectUrl = bUrl + (bUrl.indexOf('?') === -1 ? '?' : ';');
+ if ((div_progress_bar = document.getElementById('progress_bar'))) {
+ //div_progress_bar.setAttribute('style', 'width: 100%;');
+ div_progress_bar.style.cssText = 'width: 100%;';
+ }
+ totalLines = countLines();
+ updateProgressInfo();
+
+ /* add extra properties to xhr object to help processing response */
+ xhr.prevDataLength = -1; // used to detect if we have new data
+ xhr.nextReadPos = 0; // where unread part of response starts
+
+ xhr.onreadystatechange = function () {
+ handleResponse(xhr, false);
+ };
+
+ xhr.open('GET', blamedataUrl);
+ xhr.setRequestHeader('Accept', 'text/plain');
+ xhr.send(null);
+
+ // not all browsers call onreadystatechange event on each server flush
+ // poll response using timer every second to handle this issue
+ xhr.pollTimer = setTimeout(function () {
+ handleResponse(xhr, true);
+ }, 1000);
+}
+
+/* end of blame_incremental.js */
diff --git a/gitweb/static/js/javascript-detection.js b/gitweb/static/js/javascript-detection.js
--- /dev/null
@@ -0,0 +1,43 @@
+// Copyright (C) 2007, Fredrik Kuivinen <frekui@gmail.com>
+// 2007, Petr Baudis <pasky@suse.cz>
+// 2008-2011, Jakub Narebski <jnareb@gmail.com>
+
+/**
+ * @fileOverview Detect if JavaScript is enabled, and pass it to server-side
+ * @license GPLv2 or later
+ */
+
+
+/* ============================================================ */
+/* Manipulating links */
+
+/**
+ * used to check if link has 'js' query parameter already (at end),
+ * and other reasons to not add 'js=1' param at the end of link
+ * @constant
+ */
+var jsExceptionsRe = /[;?]js=[01]$/;
+
+/**
+ * Add '?js=1' or ';js=1' to the end of every link in the document
+ * that doesn't have 'js' query parameter set already.
+ *
+ * Links with 'js=1' lead to JavaScript version of given action, if it
+ * exists (currently there is only 'blame_incremental' for 'blame')
+ *
+ * To be used as `window.onload` handler
+ *
+ * @globals jsExceptionsRe
+ */
+function fixLinks() {
+ var allLinks = document.getElementsByTagName("a") || document.links;
+ for (var i = 0, len = allLinks.length; i < len; i++) {
+ var link = allLinks[i];
+ if (!jsExceptionsRe.test(link)) { // =~ /[;?]js=[01]$/;
+ link.href +=
+ (link.href.indexOf('?') === -1 ? '?' : ';') + 'js=1';
+ }
+ }
+}
+
+/* end of javascript-detection.js */
diff --git a/gitweb/static/js/lib/common-lib.js b/gitweb/static/js/lib/common-lib.js
--- /dev/null
@@ -0,0 +1,224 @@
+// Copyright (C) 2007, Fredrik Kuivinen <frekui@gmail.com>
+// 2007, Petr Baudis <pasky@suse.cz>
+// 2008-2011, Jakub Narebski <jnareb@gmail.com>
+
+/**
+ * @fileOverview Generic JavaScript code (helper functions)
+ * @license GPLv2 or later
+ */
+
+
+/* ============================================================ */
+/* ............................................................ */
+/* Padding */
+
+/**
+ * pad INPUT on the left with STR that is assumed to have visible
+ * width of single character (for example nonbreakable spaces),
+ * to WIDTH characters
+ *
+ * example: padLeftStr(12, 3, '\u00A0') == '\u00A012'
+ * ('\u00A0' is nonbreakable space)
+ *
+ * @param {Number|String} input: number to pad
+ * @param {Number} width: visible width of output
+ * @param {String} str: string to prefix to string, defaults to '\u00A0'
+ * @returns {String} INPUT prefixed with STR x (WIDTH - INPUT.length)
+ */
+function padLeftStr(input, width, str) {
+ var prefix = '';
+ if (typeof str === 'undefined') {
+ ch = '\u00A0'; // using ' ' doesn't work in all browsers
+ }
+
+ width -= input.toString().length;
+ while (width > 0) {
+ prefix += str;
+ width--;
+ }
+ return prefix + input;
+}
+
+/**
+ * Pad INPUT on the left to WIDTH, using given padding character CH,
+ * for example padLeft('a', 3, '_') is '__a'
+ * padLeft(4, 2) is '04' (same as padLeft(4, 2, '0'))
+ *
+ * @param {String} input: input value converted to string.
+ * @param {Number} width: desired length of output.
+ * @param {String} ch: single character to prefix to string, defaults to '0'.
+ *
+ * @returns {String} Modified string, at least SIZE length.
+ */
+function padLeft(input, width, ch) {
+ var s = input + "";
+ if (typeof ch === 'undefined') {
+ ch = '0';
+ }
+
+ while (s.length < width) {
+ s = ch + s;
+ }
+ return s;
+}
+
+
+/* ............................................................ */
+/* Handling browser incompatibilities */
+
+/**
+ * Create XMLHttpRequest object in cross-browser way
+ * @returns XMLHttpRequest object, or null
+ */
+function createRequestObject() {
+ try {
+ return new XMLHttpRequest();
+ } catch (e) {}
+ try {
+ return window.createRequest();
+ } catch (e) {}
+ try {
+ return new ActiveXObject("Msxml2.XMLHTTP");
+ } catch (e) {}
+ try {
+ return new ActiveXObject("Microsoft.XMLHTTP");
+ } catch (e) {}
+
+ return null;
+}
+
+
+/**
+ * Insert rule giving specified STYLE to given SELECTOR at the end of
+ * first CSS stylesheet.
+ *
+ * @param {String} selector: CSS selector, e.g. '.class'
+ * @param {String} style: rule contents, e.g. 'background-color: red;'
+ */
+function addCssRule(selector, style) {
+ var stylesheet = document.styleSheets[0];
+
+ var theRules = [];
+ if (stylesheet.cssRules) { // W3C way
+ theRules = stylesheet.cssRules;
+ } else if (stylesheet.rules) { // IE way
+ theRules = stylesheet.rules;
+ }
+
+ if (stylesheet.insertRule) { // W3C way
+ stylesheet.insertRule(selector + ' { ' + style + ' }', theRules.length);
+ } else if (stylesheet.addRule) { // IE way
+ stylesheet.addRule(selector, style);
+ }
+}
+
+
+/* ............................................................ */
+/* Support for legacy browsers */
+
+/**
+ * Provides getElementsByClassName method, if there is no native
+ * implementation of this method.
+ *
+ * NOTE that there are limits and differences compared to native
+ * getElementsByClassName as defined by e.g.:
+ * https://developer.mozilla.org/en/DOM/document.getElementsByClassName
+ * http://www.whatwg.org/specs/web-apps/current-work/multipage/dom.html#dom-getelementsbyclassname
+ * http://www.whatwg.org/specs/web-apps/current-work/multipage/dom.html#dom-document-getelementsbyclassname
+ *
+ * Namely, this implementation supports only single class name as
+ * argument and not set of space-separated tokens representing classes,
+ * it returns Array of nodes rather than live NodeList, and has
+ * additional optional argument where you can limit search to given tags
+ * (via getElementsByTagName).
+ *
+ * Based on
+ * http://code.google.com/p/getelementsbyclassname/
+ * http://www.dustindiaz.com/getelementsbyclass/
+ * http://stackoverflow.com/questions/1818865/do-we-have-getelementsbyclassname-in-javascript
+ *
+ * See also http://ejohn.org/blog/getelementsbyclassname-speed-comparison/
+ *
+ * @param {String} class: name of _single_ class to find
+ * @param {String} [taghint] limit search to given tags
+ * @returns {Node[]} array of matching elements
+ */
+if (!('getElementsByClassName' in document)) {
+ document.getElementsByClassName = function (classname, taghint) {
+ taghint = taghint || "*";
+ var elements = (taghint === "*" && document.all) ?
+ document.all :
+ document.getElementsByTagName(taghint);
+ var pattern = new RegExp("(^|\\s)" + classname + "(\\s|$)");
+ var matches= [];
+ for (var i = 0, j = 0, n = elements.length; i < n; i++) {
+ var el= elements[i];
+ if (el.className && pattern.test(el.className)) {
+ // matches.push(el);
+ matches[j] = el;
+ j++;
+ }
+ }
+ return matches;
+ };
+} // end if
+
+
+/* ............................................................ */
+/* unquoting/unescaping filenames */
+
+/**#@+
+ * @constant
+ */
+var escCodeRe = /\\([^0-7]|[0-7]{1,3})/g;
+var octEscRe = /^[0-7]{1,3}$/;
+var maybeQuotedRe = /^\"(.*)\"$/;
+/**#@-*/
+
+/**
+ * unquote maybe C-quoted filename (as used by git, i.e. it is
+ * in double quotes '"' if there is any escape character used)
+ * e.g. 'aa' -> 'aa', '"a\ta"' -> 'a a'
+ *
+ * @param {String} str: git-quoted string
+ * @returns {String} Unquoted and unescaped string
+ *
+ * @globals escCodeRe, octEscRe, maybeQuotedRe
+ */
+function unquote(str) {
+ function unq(seq) {
+ var es = {
+ // character escape codes, aka escape sequences (from C)
+ // replacements are to some extent JavaScript specific
+ t: "\t", // tab (HT, TAB)
+ n: "\n", // newline (NL)
+ r: "\r", // return (CR)
+ f: "\f", // form feed (FF)
+ b: "\b", // backspace (BS)
+ a: "\x07", // alarm (bell) (BEL)
+ e: "\x1B", // escape (ESC)
+ v: "\v" // vertical tab (VT)
+ };
+
+ if (seq.search(octEscRe) !== -1) {
+ // octal char sequence
+ return String.fromCharCode(parseInt(seq, 8));
+ } else if (seq in es) {
+ // C escape sequence, aka character escape code
+ return es[seq];
+ }
+ // quoted ordinary character
+ return seq;
+ }
+
+ var match = str.match(maybeQuotedRe);
+ if (match) {
+ str = match[1];
+ // perhaps str = eval('"'+str+'"'); would be enough?
+ str = str.replace(escCodeRe,
+ function (substr, p1, offset, s) { return unq(p1); });
+ }
+ return str;
+}
+
+/* end of common-lib.js */
diff --git a/gitweb/static/js/lib/cookies.js b/gitweb/static/js/lib/cookies.js
--- /dev/null
@@ -0,0 +1,114 @@
+/**
+ * @fileOverview Accessing cookies from JavaScript
+ * @license GPLv2 or later
+ */
+
+/*
+ * Based on subsection "Cookies in JavaScript" of "Professional
+ * JavaScript for Web Developers" by Nicholas C. Zakas and cookie
+ * plugin from jQuery (dual licensed under the MIT and GPL licenses)
+ */
+
+
+/**
+ * Create a cookie with the given name and value,
+ * and other optional parameters.
+ *
+ * @example
+ * setCookie('foo', 'bar'); // will be deleted when browser exits
+ * setCookie('foo', 'bar', { expires: new Date(Date.parse('Jan 1, 2012')) });
+ * setCookie('foo', 'bar', { expires: 7 }); // 7 days = 1 week
+ * setCookie('foo', 'bar', { expires: 14, path: '/' });
+ *
+ * @param {String} sName: Unique name of a cookie (letters, numbers, underscores).
+ * @param {String} sValue: The string value stored in a cookie.
+ * @param {Object} [options] An object literal containing key/value pairs
+ * to provide optional cookie attributes.
+ * @param {String|Number|Date} [options.expires] Either literal string to be used as cookie expires,
+ * or an integer specifying the expiration date from now on in days,
+ * or a Date object to be used as cookie expiration date.
+ * If a negative value is specified or a date in the past),
+ * the cookie will be deleted.
+ * If set to null or omitted, the cookie will be a session cookie
+ * and will not be retained when the the browser exits.
+ * @param {String} [options.path] Restrict access of a cookie to particular directory
+ * (default: path of page that created the cookie).
+ * @param {String} [options.domain] Override what web sites are allowed to access cookie
+ * (default: domain of page that created the cookie).
+ * @param {Boolean} [options.secure] If true, the secure attribute of the cookie will be set
+ * and the cookie would be accessible only from secure sites
+ * (cookie transmission will require secure protocol like HTTPS).
+ */
+function setCookie(sName, sValue, options) {
+ options = options || {};
+ if (sValue === null) {
+ sValue = '';
+ option.expires = 'delete';
+ }
+
+ var sCookie = sName + '=' + encodeURIComponent(sValue);
+
+ if (options.expires) {
+ var oExpires = options.expires, sDate;
+ if (oExpires === 'delete') {
+ sDate = 'Thu, 01 Jan 1970 00:00:00 GMT';
+ } else if (typeof oExpires === 'string') {
+ sDate = oExpires;
+ } else {
+ var oDate;
+ if (typeof oExpires === 'number') {
+ oDate = new Date();
+ oDate.setTime(oDate.getTime() + (oExpires * 24 * 60 * 60 * 1000)); // days to ms
+ } else {
+ oDate = oExpires;
+ }
+ sDate = oDate.toGMTString();
+ }
+ sCookie += '; expires=' + sDate;
+ }
+
+ if (options.path) {
+ sCookie += '; path=' + (options.path);
+ }
+ if (options.domain) {
+ sCookie += '; domain=' + (options.domain);
+ }
+ if (options.secure) {
+ sCookie += '; secure';
+ }
+ document.cookie = sCookie;
+}
+
+/**
+ * Get the value of a cookie with the given name.
+ *
+ * @param {String} sName: Unique name of a cookie (letters, numbers, underscores)
+ * @returns {String|null} The string value stored in a cookie
+ */
+function getCookie(sName) {
+ var sRE = '(?:; )?' + sName + '=([^;]*);?';
+ var oRE = new RegExp(sRE);
+ if (oRE.test(document.cookie)) {
+ return decodeURIComponent(RegExp['$1']);
+ } else {
+ return null;
+ }
+}
+
+/**
+ * Delete cookie with given name
+ *
+ * @param {String} sName: Unique name of a cookie (letters, numbers, underscores)
+ * @param {Object} [options] An object literal containing key/value pairs
+ * to provide optional cookie attributes.
+ * @param {String} [options.path] Must be the same as when setting a cookie
+ * @param {String} [options.domain] Must be the same as when setting a cookie
+ */
+function deleteCookie(sName, options) {
+ options = options || {};
+ options.expires = 'delete';
+
+ setCookie(sName, '', options);
+}
+
+/* end of cookies.js */
diff --git a/gitweb/static/js/lib/datetime.js b/gitweb/static/js/lib/datetime.js
--- /dev/null
@@ -0,0 +1,176 @@
+// Copyright (C) 2007, Fredrik Kuivinen <frekui@gmail.com>
+// 2007, Petr Baudis <pasky@suse.cz>
+// 2008-2011, Jakub Narebski <jnareb@gmail.com>
+
+/**
+ * @fileOverview Datetime manipulation: parsing and formatting
+ * @license GPLv2 or later
+ */
+
+
+/* ............................................................ */
+/* parsing and retrieving datetime related information */
+
+/**
+ * used to extract hours and minutes from timezone info, e.g '-0900'
+ * @constant
+ */
+var tzRe = /^([+\-])([0-9][0-9])([0-9][0-9])$/;
+
+/**
+ * convert numeric timezone +/-ZZZZ to offset from UTC in seconds
+ *
+ * @param {String} timezoneInfo: numeric timezone '(+|-)HHMM'
+ * @returns {Number} offset from UTC in seconds for timezone
+ *
+ * @globals tzRe
+ */
+function timezoneOffset(timezoneInfo) {
+ var match = tzRe.exec(timezoneInfo);
+ var tz_sign = (match[1] === '-' ? -1 : +1);
+ var tz_hour = parseInt(match[2],10);
+ var tz_min = parseInt(match[3],10);
+
+ return tz_sign*(((tz_hour*60) + tz_min)*60);
+}
+
+/**
+ * return local (browser) timezone as offset from UTC in seconds
+ *
+ * @returns {Number} offset from UTC in seconds for local timezone
+ */
+function localTimezoneOffset() {
+ // getTimezoneOffset returns the time-zone offset from UTC,
+ // in _minutes_, for the current locale
+ return ((new Date()).getTimezoneOffset() * -60);
+}
+
+/**
+ * return local (browser) timezone as numeric timezone '(+|-)HHMM'
+ *
+ * @returns {String} locat timezone as -/+ZZZZ
+ */
+function localTimezoneInfo() {
+ var tzOffsetMinutes = (new Date()).getTimezoneOffset() * -1;
+
+ return formatTimezoneInfo(0, tzOffsetMinutes);
+}
+
+
+/**
+ * Parse RFC-2822 date into a Unix timestamp (into epoch)
+ *
+ * @param {String} date: date in RFC-2822 format, e.g. 'Thu, 21 Dec 2000 16:01:07 +0200'
+ * @returns {Number} epoch i.e. seconds since '00:00:00 1970-01-01 UTC'
+ */
+function parseRFC2822Date(date) {
+ // Date.parse accepts the IETF standard (RFC 1123 Section 5.2.14 and elsewhere)
+ // date syntax, which is defined in RFC 2822 (obsoletes RFC 822)
+ // and returns number of _milli_seconds since January 1, 1970, 00:00:00 UTC
+ return Date.parse(date) / 1000;
+}
+
+
+/* ............................................................ */
+/* formatting date */
+
+/**
+ * format timezone offset as numerical timezone '(+|-)HHMM' or '(+|-)HH:MM'
+ *
+ * @param {Number} hours: offset in hours, e.g. 2 for '+0200'
+ * @param {Number} [minutes] offset in minutes, e.g. 30 for '-4030';
+ * it is split into hours if not 0 <= minutes < 60,
+ * for example 1200 would give '+0100';
+ * defaults to 0
+ * @param {String} [sep] separator between hours and minutes part,
+ * default is '', might be ':' for W3CDTF (rfc-3339)
+ * @returns {String} timezone in '(+|-)HHMM' or '(+|-)HH:MM' format
+ */
+function formatTimezoneInfo(hours, minutes, sep) {
+ minutes = minutes || 0; // to be able to use formatTimezoneInfo(hh)
+ sep = sep || ''; // default format is +/-ZZZZ
+
+ if (minutes < 0 || minutes > 59) {
+ hours = minutes > 0 ? Math.floor(minutes / 60) : Math.ceil(minutes / 60);
+ minutes = Math.abs(minutes - 60*hours); // sign of minutes is sign of hours
+ // NOTE: this works correctly because there is no UTC-00:30 timezone
+ }
+
+ var tzSign = hours >= 0 ? '+' : '-';
+ if (hours < 0) {
+ hours = -hours; // sign is stored in tzSign
+ }
+
+ return tzSign + padLeft(hours, 2, '0') + sep + padLeft(minutes, 2, '0');
+}
+
+/**
+ * translate 'utc' and 'local' to numerical timezone
+ * @param {String} timezoneInfo: might be 'utc' or 'local' (browser)
+ */
+function normalizeTimezoneInfo(timezoneInfo) {
+ switch (timezoneInfo) {
+ case 'utc':
+ return '+0000';
+ case 'local': // 'local' is browser timezone
+ return localTimezoneInfo();
+ }
+ return timezoneInfo;
+}
+
+
+/**
+ * return date in local time formatted in iso-8601 like format
+ * 'yyyy-mm-dd HH:MM:SS +/-ZZZZ' e.g. '2005-08-07 21:49:46 +0200'
+ *
+ * @param {Number} epoch: seconds since '00:00:00 1970-01-01 UTC'
+ * @param {String} timezoneInfo: numeric timezone '(+|-)HHMM'
+ * @returns {String} date in local time in iso-8601 like format
+ */
+function formatDateISOLocal(epoch, timezoneInfo) {
+ // date corrected by timezone
+ var localDate = new Date(1000 * (epoch +
+ timezoneOffset(timezoneInfo)));
+ var localDateStr = // e.g. '2005-08-07'
+ localDate.getUTCFullYear() + '-' +
+ padLeft(localDate.getUTCMonth()+1, 2, '0') + '-' +
+ padLeft(localDate.getUTCDate(), 2, '0');
+ var localTimeStr = // e.g. '21:49:46'
+ padLeft(localDate.getUTCHours(), 2, '0') + ':' +
+ padLeft(localDate.getUTCMinutes(), 2, '0') + ':' +
+ padLeft(localDate.getUTCSeconds(), 2, '0');
+
+ return localDateStr + ' ' + localTimeStr + ' ' + timezoneInfo;
+}
+
+/**
+ * return date in local time formatted in rfc-2822 format
+ * e.g. 'Thu, 21 Dec 2000 16:01:07 +0200'
+ *
+ * @param {Number} epoch: seconds since '00:00:00 1970-01-01 UTC'
+ * @param {String} timezoneInfo: numeric timezone '(+|-)HHMM'
+ * @param {Boolean} [padDay] e.g. 'Sun, 07 Aug' if true, 'Sun, 7 Aug' otherwise
+ * @returns {String} date in local time in rfc-2822 format
+ */
+function formatDateRFC2882(epoch, timezoneInfo, padDay) {
+ // A short textual representation of a month, three letters
+ var months = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
+ // A textual representation of a day, three letters
+ var days = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
+ // date corrected by timezone
+ var localDate = new Date(1000 * (epoch +
+ timezoneOffset(timezoneInfo)));
+ var localDateStr = // e.g. 'Sun, 7 Aug 2005' or 'Sun, 07 Aug 2005'
+ days[localDate.getUTCDay()] + ', ' +
+ (padDay ? padLeft(localDate.getUTCDate(),2,'0') : localDate.getUTCDate()) + ' ' +
+ months[localDate.getUTCMonth()] + ' ' +
+ localDate.getUTCFullYear();
+ var localTimeStr = // e.g. '21:49:46'
+ padLeft(localDate.getUTCHours(), 2, '0') + ':' +
+ padLeft(localDate.getUTCMinutes(), 2, '0') + ':' +
+ padLeft(localDate.getUTCSeconds(), 2, '0');
+
+ return localDateStr + ' ' + localTimeStr + ' ' + timezoneInfo;
+}
+
+/* end of datetime.js */
index 63c4280cac9a87f867451c0d9787d1fe21ea9c2d..04e9ba4ec46b9f2002135293ede1bc5570fa73dc 100644 (file)
--- a/grep.c
+++ b/grep.c
return ret;
}
+static NORETURN void compile_regexp_failed(const struct grep_pat *p,
+ const char *error)
+{
+ char where[1024];
+
+ if (p->no)
+ sprintf(where, "In '%s' at %d, ", p->origin, p->no);
+ else if (p->origin)
+ sprintf(where, "%s, ", p->origin);
+ else
+ where[0] = 0;
+
+ die("%s'%s': %s", where, p->pattern, error);
+}
+
+#ifdef USE_LIBPCRE
+static void compile_pcre_regexp(struct grep_pat *p, const struct grep_opt *opt)
+{
+ const char *error;
+ int erroffset;
+ int options = 0;
+
+ if (opt->ignore_case)
+ options |= PCRE_CASELESS;
+
+ p->pcre_regexp = pcre_compile(p->pattern, options, &error, &erroffset,
+ NULL);
+ if (!p->pcre_regexp)
+ compile_regexp_failed(p, error);
+
+ p->pcre_extra_info = pcre_study(p->pcre_regexp, 0, &error);
+ if (!p->pcre_extra_info && error)
+ die("%s", error);
+}
+
+static int pcrematch(struct grep_pat *p, const char *line, const char *eol,
+ regmatch_t *match, int eflags)
+{
+ int ovector[30], ret, flags = 0;
+
+ if (eflags & REG_NOTBOL)
+ flags |= PCRE_NOTBOL;
+
+ ret = pcre_exec(p->pcre_regexp, p->pcre_extra_info, line, eol - line,
+ 0, flags, ovector, ARRAY_SIZE(ovector));
+ if (ret < 0 && ret != PCRE_ERROR_NOMATCH)
+ die("pcre_exec failed with error code %d", ret);
+ if (ret > 0) {
+ ret = 0;
+ match->rm_so = ovector[0];
+ match->rm_eo = ovector[1];
+ }
+
+ return ret;
+}
+
+static void free_pcre_regexp(struct grep_pat *p)
+{
+ pcre_free(p->pcre_regexp);
+ pcre_free(p->pcre_extra_info);
+}
+#else /* !USE_LIBPCRE */
+static void compile_pcre_regexp(struct grep_pat *p, const struct grep_opt *opt)
+{
+ die("cannot use Perl-compatible regexes when not compiled with USE_LIBPCRE");
+}
+
+static int pcrematch(struct grep_pat *p, const char *line, const char *eol,
+ regmatch_t *match, int eflags)
+{
+ return 1;
+}
+
+static void free_pcre_regexp(struct grep_pat *p)
+{
+}
+#endif /* !USE_LIBPCRE */
+
static void compile_regexp(struct grep_pat *p, struct grep_opt *opt)
{
int err;
if (p->fixed)
return;
+ if (opt->pcre) {
+ compile_pcre_regexp(p, opt);
+ return;
+ }
+
err = regcomp(&p->regexp, p->pattern, opt->regflags);
if (err) {
char errbuf[1024];
- char where[1024];
- if (p->no)
- sprintf(where, "In '%s' at %d, ",
- p->origin, p->no);
- else if (p->origin)
- sprintf(where, "%s, ", p->origin);
- else
- where[0] = 0;
regerror(err, &p->regexp, errbuf, 1024);
regfree(&p->regexp);
- die("%s'%s': %s", where, p->pattern, errbuf);
+ compile_regexp_failed(p, errbuf);
}
}
case GREP_PATTERN: /* atom */
case GREP_PATTERN_HEAD:
case GREP_PATTERN_BODY:
- regfree(&p->regexp);
+ if (p->pcre_regexp)
+ free_pcre_regexp(p);
+ else
+ regfree(&p->regexp);
break;
default:
break;
return regexec(preg, line, 1, match, eflags);
}
+static int patmatch(struct grep_pat *p, char *line, char *eol,
+ regmatch_t *match, int eflags)
+{
+ int hit;
+
+ if (p->fixed)
+ hit = !fixmatch(p, line, eol, match);
+ else if (p->pcre_regexp)
+ hit = !pcrematch(p, line, eol, match, eflags);
+ else
+ hit = !regmatch(&p->regexp, line, eol, match, eflags);
+
+ return hit;
+}
+
static int strip_timestamp(char *bol, char **eol_p)
{
char *eol = *eol_p;
}
again:
- if (p->fixed)
- hit = !fixmatch(p, bol, eol, pmatch);
- else
- hit = !regmatch(&p->regexp, bol, eol, pmatch, eflags);
+ hit = patmatch(p, bol, eol, pmatch, eflags);
if (hit && p->word_regexp) {
if ((pmatch[0].rm_so < 0) ||
int rest = eol - bol;
char *line_color = NULL;
- if (opt->pre_context || opt->post_context) {
+ if (opt->file_break && opt->last_shown == 0) {
+ if (opt->show_hunk_mark)
+ opt->output(opt, "\n", 1);
+ } else if (opt->pre_context || opt->post_context) {
if (opt->last_shown == 0) {
if (opt->show_hunk_mark) {
output_color(opt, "--", 2, opt->color_sep);
opt->output(opt, "\n", 1);
}
}
+ if (opt->heading && opt->last_shown == 0) {
+ output_color(opt, name, strlen(name), opt->color_filename);
+ opt->output(opt, "\n", 1);
+ }
opt->last_shown = lno;
- if (opt->pathname) {
+ if (!opt->heading && opt->pathname) {
output_color(opt, name, strlen(name), opt->color_filename);
output_sep(opt, sign);
}
int hit;
regmatch_t m;
- if (p->fixed)
- hit = !fixmatch(p, bol, bol + *left_p, &m);
- else
- hit = !regmatch(&p->regexp, bol, bol + *left_p, &m, 0);
+ hit = patmatch(p, bol, bol + *left_p, &m, 0);
if (!hit || m.rm_so < 0 || m.rm_eo < 0)
continue;
if (earliest < 0 || m.rm_so < earliest)
if (!opt->output)
opt->output = std_output;
- if (opt->last_shown && (opt->pre_context || opt->post_context) &&
- opt->output == std_output)
- opt->show_hunk_mark = 1;
+ if (opt->pre_context || opt->post_context || opt->file_break) {
+ /* Show hunk marks, except for the first file. */
+ if (opt->last_shown)
+ opt->show_hunk_mark = 1;
+ /*
+ * If we're using threads then we can't easily identify
+ * the first file. Always put hunk marks in that case
+ * and skip the very first one later in work_done().
+ */
+ if (opt->output != std_output)
+ opt->show_hunk_mark = 1;
+ }
opt->last_shown = 0;
switch (opt->binary) {
int hit;
/*
- * look_ahead() skips quicly to the line that possibly
+ * look_ahead() skips quickly to the line that possibly
* has the next hit; don't call it if we need to do
* something more than just skipping the current line
* in response to an unmatch for the current line. E.g.
index 06621fe663545af52fbc42827a8374ab5bd42f38..c5682973eaf696099b0d0367e21df6c0a4624836 100644 (file)
--- a/grep.h
+++ b/grep.h
#ifndef GREP_H
#define GREP_H
#include "color.h"
+#ifdef USE_LIBPCRE
+#include <pcre.h>
+#else
+typedef int pcre;
+typedef int pcre_extra;
+#endif
enum grep_pat_token {
GREP_PATTERN,
size_t patternlen;
enum grep_header_field field;
regex_t regexp;
+ pcre *pcre_regexp;
+ pcre_extra *pcre_extra_info;
unsigned fixed:1;
unsigned ignore_case:1;
unsigned word_regexp:1;
#define GREP_BINARY_TEXT 2
int binary;
int extended;
+ int pcre;
int relative;
int pathname;
int null_following_name;
unsigned post_context;
unsigned last_shown;
int show_hunk_mark;
+ int file_break;
+ int heading;
void *priv;
void (*output)(struct grep_opt *opt, const void *data, size_t size);
index 7654f1bfd608d151a213937614449cc497bb638b..cbbe966f685b276cac702bb0fd9a44bfbf5f0e79 100644 (file)
--- a/help.c
+++ b/help.c
!S_ISREG(st.st_mode))
return 0;
-#ifdef WIN32
+#if defined(WIN32) || defined(__CYGWIN__)
+#if defined(__CYGWIN__)
+if ((st.st_mode & S_IXUSR) == 0)
+#endif
{ /* cannot trust the executable bit, peek into the file instead */
char buf[3] = { 0 };
int n;
#define SIMILARITY_FLOOR 7
#define SIMILAR_ENOUGH(x) ((x) < SIMILARITY_FLOOR)
+static const char bad_interpreter_advice[] =
+ N_("'%s' appears to be a git command, but we were not\n"
+ "able to execute it. Maybe git-%s is broken?");
+
const char *help_unknown_cmd(const char *cmd)
{
int i, n, best_similarity = 0;
int cmp = 0; /* avoid compiler stupidity */
const char *candidate = main_cmds.names[i]->name;
+ /*
+ * An exact match means we have the command, but
+ * for some reason exec'ing it gave us ENOENT; probably
+ * it's a bad interpreter in the #! line.
+ */
+ if (!strcmp(candidate, cmd))
+ die(_(bad_interpreter_advice), cmd, cmd);
+
/* Does the candidate appear in common_cmds list? */
while (n < ARRAY_SIZE(common_cmds) &&
(cmp = strcmp(common_cmds[n].name, candidate)) < 0)
diff --git a/http-backend.c b/http-backend.c
index 85015048dd466fb2f2afe12086379ecf579d0a56..59ad7da605f711af6970d6832db32efd62b6ea97 100644 (file)
--- a/http-backend.c
+++ b/http-backend.c
static void inflate_request(const char *prog_name, int out)
{
- z_stream stream;
+ git_zstream stream;
unsigned char in_buf[8192];
unsigned char out_buf[8192];
unsigned long cnt = 0;
- int ret;
memset(&stream, 0, sizeof(stream));
- ret = inflateInit2(&stream, (15 + 16));
- if (ret != Z_OK)
- die("cannot start zlib inflater, zlib err %d", ret);
+ git_inflate_init_gzip_only(&stream);
while (1) {
ssize_t n = xread(0, in_buf, sizeof(in_buf));
stream.next_out = out_buf;
stream.avail_out = sizeof(out_buf);
- ret = inflate(&stream, Z_NO_FLUSH);
+ ret = git_inflate(&stream, Z_NO_FLUSH);
if (ret != Z_OK && ret != Z_STREAM_END)
die("zlib error inflating request, result %d", ret);
}
done:
- inflateEnd(&stream);
+ git_inflate_end(&stream);
close(out);
}
diff --git a/http-push.c b/http-push.c
index 28bfe768f7749e455f522fcfedeb2350da646416..6e8f6d09abb6397f1782fa32d9d273fc4fc740fe 100644 (file)
--- a/http-push.c
+++ b/http-push.c
unsigned long len;
int hdrlen;
ssize_t size;
- z_stream stream;
+ git_zstream stream;
unpacked = read_sha1_file(request->obj->sha1, &type, &len);
hdrlen = sprintf(hdr, "%s %lu", typename(type), len) + 1;
/* Set it up */
memset(&stream, 0, sizeof(stream));
- deflateInit(&stream, zlib_compression_level);
- size = deflateBound(&stream, len + hdrlen);
+ git_deflate_init(&stream, zlib_compression_level);
+ size = git_deflate_bound(&stream, len + hdrlen);
strbuf_init(&request->buffer.buf, size);
request->buffer.posn = 0;
/* First header.. */
stream.next_in = (void *)hdr;
stream.avail_in = hdrlen;
- while (deflate(&stream, 0) == Z_OK)
- /* nothing */;
+ while (git_deflate(&stream, 0) == Z_OK)
+ ; /* nothing */
/* Then the data itself.. */
stream.next_in = unpacked;
stream.avail_in = len;
- while (deflate(&stream, Z_FINISH) == Z_OK)
- /* nothing */;
- deflateEnd(&stream);
+ while (git_deflate(&stream, Z_FINISH) == Z_OK)
+ ; /* nothing */
+ git_deflate_end(&stream);
free(unpacked);
request->buffer.buf.len = stream.total_out;
index b2ae8de16db3abe2cad27249ae767f421aa6bb24..a1ea3db499eebc2deabf1a64e43b063cbe63ad2a 100644 (file)
--- a/http.c
+++ b/http.c
static long curl_low_speed_time = -1;
static int curl_ftp_no_epsv;
static const char *curl_http_proxy;
+static const char *curl_cookie_file;
static char *user_name, *user_pass;
static const char *user_agent;
if (!strcmp("http.proxy", var))
return git_config_string(&curl_http_proxy, var, value);
+ if (!strcmp("http.cookiefile", var))
+ return git_config_string(&curl_cookie_file, var, value);
+
if (!strcmp("http.postbuffer", var)) {
http_post_buffer = git_config_int(var, value);
if (http_post_buffer < LARGE_PACKET_MAX)
slot->finished = NULL;
slot->callback_data = NULL;
slot->callback_func = NULL;
+ curl_easy_setopt(slot->curl, CURLOPT_COOKIEFILE, curl_cookie_file);
curl_easy_setopt(slot->curl, CURLOPT_HTTPHEADER, pragma_header);
curl_easy_setopt(slot->curl, CURLOPT_ERRORBUFFER, curl_errorstr);
curl_easy_setopt(slot->curl, CURLOPT_CUSTOMREQUEST, NULL);
index 19b7134fa5c7ff9b65565dcbddccae1354f024c7..0bf8592dc45209c9be5b8ddac3a53f6fc11e29be 100644 (file)
--- a/http.h
+++ b/http.h
unsigned char sha1[20];
unsigned char real_sha1[20];
git_SHA_CTX c;
- z_stream stream;
+ git_zstream stream;
int zret;
int rename;
struct active_request_slot *slot;
index 1c4adb0a9a7e94936ba64d286cedd65f4b8255a6..35a6f264737e700ddd45714a0e966422a0d756c7 100644 (file)
--- a/ident.c
+++ b/ident.c
static char git_default_date[50];
+#ifdef NO_GECOS_IN_PWENT
+#define get_gecos(ignored) "&"
+#else
+#define get_gecos(struct_passwd) ((struct_passwd)->pw_gecos)
+#endif
+
static void copy_gecos(const struct passwd *w, char *name, size_t sz)
{
char *src, *dst;
* with commas. Also & stands for capitalized form of the login name.
*/
- for (len = 0, dst = name, src = w->pw_gecos; len < sz; src++) {
+ for (len = 0, dst = name, src = get_gecos(w); len < sz; src++) {
int ch = *src;
if (ch != '&') {
*dst++ = ch;
*dst++ = toupper(*w->pw_name);
memcpy(dst, w->pw_name + 1, nlen - 1);
dst += nlen - 1;
+ len += nlen;
}
}
if (len < sz)
diff --git a/log-tree.c b/log-tree.c
index 2a1e3a94c910cd74e41303d8b7aefa539817c831..e9457019d5ac7aff1e185e195f37b851732f6210 100644 (file)
--- a/log-tree.c
+++ b/log-tree.c
if (opt->total > 0) {
static char buffer[64];
snprintf(buffer, sizeof(buffer),
- "Subject: [%s %0*d/%d] ",
+ "Subject: [%s%s%0*d/%d] ",
opt->subject_prefix,
+ *opt->subject_prefix ? " " : "",
digits_in_number(opt->total),
opt->nr, opt->total);
subject = buffer;
ctx.date_mode = opt->date_mode;
ctx.abbrev = opt->diffopt.abbrev;
ctx.after_subject = extra_headers;
+ ctx.preserve_subject = opt->preserve_subject;
ctx.reflog_info = opt->reflog_info;
- pretty_print_commit(opt->commit_format, commit, &msgbuf, &ctx);
+ ctx.fmt = opt->commit_format;
+ pretty_print_commit(&ctx, commit, &msgbuf);
if (opt->add_signoff)
append_signoff(&msgbuf, opt->add_signoff);
diff --git a/merge-recursive.c b/merge-recursive.c
index 07ad1a3be4432928872c05859e0fffda026c502f..db9ba19ddf94fec3a5cfff450b35f5bb7b46c35e 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -341,11 +341,10 @@ static void make_room_for_directories_of_df_conflicts(struct merge_options *o,
* make room for the corresponding directory. Such paths will
* later be processed in process_df_entry() at the end. If
* the corresponding directory ends up being removed by the
- * merge, then the file will be reinstated at that time
- * (albeit with a different timestamp!); otherwise, if the
- * file is not supposed to be removed by the merge, the
- * contents of the file will be placed in another unique
- * filename.
+ * merge, then the file will be reinstated at that time;
+ * otherwise, if the file is not supposed to be removed by the
+ * merge, the contents of the file will be placed in another
+ * unique filename.
*
* NOTE: This function relies on the fact that entries for a
* D/F conflict will appear adjacent in the index, with the
int last_len = 0;
int i;
- /*
- * Do not do any of this crazyness during the recursive; we don't
- * even write anything to the working tree!
- */
- if (o->call_depth)
- return;
-
for (i = 0; i < entries->nr; i++) {
const char *path = entries->items[i].string;
int len = strlen(path);
}
if (mfi.clean && !df_conflict_remains &&
- sha_eq(mfi.sha, a_sha) && mfi.mode == a.mode &&
- !o->call_depth && !lstat(path, &st)) {
+ sha_eq(mfi.sha, a_sha) && mfi.mode == a.mode)
output(o, 3, "Skipped %s (merged same as existing)", path);
- add_cacheinfo(mfi.mode, mfi.sha, path,
- 0 /*stage*/, 1 /*refresh*/, 0 /*options*/);
- return mfi.clean;
- } else
+ else
output(o, 2, "Auto-merging %s", path);
if (!mfi.clean) {
diff --git a/pack-check.c b/pack-check.c
index a1a521648deee8e7e82c4e2cb7fe8fe03605dc06..0c19b6e5a5677bd14989175abddc119381fac4ef 100644 (file)
--- a/pack-check.c
+++ b/pack-check.c
uint32_t data_crc = crc32(0, NULL, 0);
do {
- unsigned int avail;
+ unsigned long avail;
void *data = use_pack(p, w_curs, offset, &avail);
if (avail > len)
avail = len;
git_SHA1_Init(&ctx);
do {
- unsigned int remaining;
+ unsigned long remaining;
unsigned char *in = use_pack(p, w_curs, offset, &remaining);
offset += remaining;
if (!pack_sig_ofs)
diff --git a/pack-write.c b/pack-write.c
index a905ca4486754f099a30f90a2fcd22d0c771a070..9cd3bfbb4b3859cbbdc1b9375ea95f511fffc94e 100644 (file)
--- a/pack-write.c
+++ b/pack-write.c
#include "pack.h"
#include "csum-file.h"
-uint32_t pack_idx_default_version = 2;
-uint32_t pack_idx_off32_limit = 0x7fffffff;
+void reset_pack_idx_option(struct pack_idx_option *opts)
+{
+ memset(opts, 0, sizeof(*opts));
+ opts->version = 2;
+ opts->off32_limit = 0x7fffffff;
+}
static int sha1_compare(const void *_a, const void *_b)
{
return hashcmp(a->sha1, b->sha1);
}
+static int cmp_uint32(const void *a_, const void *b_)
+{
+ uint32_t a = *((uint32_t *)a_);
+ uint32_t b = *((uint32_t *)b_);
+
+ return (a < b) ? -1 : (a != b);
+}
+
+static int need_large_offset(off_t offset, const struct pack_idx_option *opts)
+{
+ uint32_t ofsval;
+
+ if ((offset >> 31) || (opts->off32_limit < offset))
+ return 1;
+ if (!opts->anomaly_nr)
+ return 0;
+ ofsval = offset;
+ return !!bsearch(&ofsval, opts->anomaly, opts->anomaly_nr,
+ sizeof(ofsval), cmp_uint32);
+}
+
/*
* On entry *sha1 contains the pack content SHA1 hash, on exit it is
* the SHA1 hash of sorted object names. The objects array passed in
* will be sorted by SHA1 on exit.
*/
const char *write_idx_file(const char *index_name, struct pack_idx_entry **objects,
- int nr_objects, unsigned char *sha1)
+ int nr_objects, const struct pack_idx_option *opts,
+ unsigned char *sha1)
{
struct sha1file *f;
struct pack_idx_entry **sorted_by_sha, **list, **last;
@@ -42,20 +68,25 @@ const char *write_idx_file(const char *index_name, struct pack_idx_entry **objec
else
sorted_by_sha = list = last = NULL;
- if (!index_name) {
- static char tmpfile[PATH_MAX];
- fd = odb_mkstemp(tmpfile, sizeof(tmpfile), "pack/tmp_idx_XXXXXX");
- index_name = xstrdup(tmpfile);
+ if (opts->flags & WRITE_IDX_VERIFY) {
+ assert(index_name);
+ f = sha1fd_check(index_name);
} else {
- unlink(index_name);
- fd = open(index_name, O_CREAT|O_EXCL|O_WRONLY, 0600);
+ if (!index_name) {
+ static char tmpfile[PATH_MAX];
+ fd = odb_mkstemp(tmpfile, sizeof(tmpfile), "pack/tmp_idx_XXXXXX");
+ index_name = xstrdup(tmpfile);
+ } else {
+ unlink(index_name);
+ fd = open(index_name, O_CREAT|O_EXCL|O_WRONLY, 0600);
+ }
+ if (fd < 0)
+ die_errno("unable to create '%s'", index_name);
+ f = sha1fd(fd, index_name);
}
- if (fd < 0)
- die_errno("unable to create '%s'", index_name);
- f = sha1fd(fd, index_name);
/* if last object's offset is >= 2^31 we should use index V2 */
- index_version = (last_obj_offset >> 31) ? 2 : pack_idx_default_version;
+ index_version = need_large_offset(last_obj_offset, opts) ? 2 : opts->version;
/* index versions 2 and above need a header */
if (index_version >= 2) {
@@ -115,8 +146,11 @@ const char *write_idx_file(const char *index_name, struct pack_idx_entry **objec
list = sorted_by_sha;
for (i = 0; i < nr_objects; i++) {
struct pack_idx_entry *obj = *list++;
- uint32_t offset = (obj->offset <= pack_idx_off32_limit) ?
- obj->offset : (0x80000000 | nr_large_offset++);
+ uint32_t offset;
+
+ offset = (need_large_offset(obj->offset, opts)
+ ? (0x80000000 | nr_large_offset++)
+ : obj->offset);
offset = htonl(offset);
sha1write(f, &offset, 4);
}
@@ -126,18 +160,20 @@ const char *write_idx_file(const char *index_name, struct pack_idx_entry **objec
while (nr_large_offset) {
struct pack_idx_entry *obj = *list++;
uint64_t offset = obj->offset;
- if (offset > pack_idx_off32_limit) {
- uint32_t split[2];
- split[0] = htonl(offset >> 32);
- split[1] = htonl(offset & 0xffffffff);
- sha1write(f, split, 8);
- nr_large_offset--;
- }
+ uint32_t split[2];
+
+ if (!need_large_offset(offset, opts))
+ continue;
+ split[0] = htonl(offset >> 32);
+ split[1] = htonl(offset & 0xffffffff);
+ sha1write(f, split, 8);
+ nr_large_offset--;
}
}
sha1write(f, sha1, 20);
- sha1close(f, NULL, CSUM_FSYNC);
+ sha1close(f, NULL, ((opts->flags & WRITE_IDX_VERIFY)
+ ? CSUM_CLOSE : CSUM_FSYNC));
git_SHA1_Final(sha1, &ctx);
return index_name;
}
index bb275762b7eb6f473f333ae40780821e383db20b..722a54e00a2cb7d9514c12f799fb1ec15930cf5d 100644 (file)
--- a/pack.h
+++ b/pack.h
*/
#define PACK_IDX_SIGNATURE 0xff744f63 /* "\377tOc" */
-/* These may be overridden by command-line parameters */
-extern uint32_t pack_idx_default_version;
-extern uint32_t pack_idx_off32_limit;
+struct pack_idx_option {
+ unsigned flags;
+ /* flag bits */
+#define WRITE_IDX_VERIFY 01
+
+ uint32_t version;
+ uint32_t off32_limit;
+
+ /*
+ * List of offsets that would fit within off32_limit but
+ * need to be written out as 64-bit entity for byte-for-byte
+ * verification.
+ */
+ int anomaly_alloc, anomaly_nr;
+ uint32_t *anomaly;
+};
+
+extern void reset_pack_idx_option(struct pack_idx_option *);
/*
* Packed object index header
off_t offset;
};
-extern const char *write_idx_file(const char *index_name, struct pack_idx_entry **objects, int nr_objects, unsigned char *sha1);
+extern const char *write_idx_file(const char *index_name, struct pack_idx_entry **objects, int nr_objects, const struct pack_idx_option *, unsigned char *sha1);
extern int check_pack_crc(struct packed_git *p, struct pack_window **w_curs, off_t offset, off_t len, unsigned int nr);
extern int verify_pack_index(struct packed_git *);
extern int verify_pack(struct packed_git *);
diff --git a/parse-options.c b/parse-options.c
index 73bd28ad90986af1618d82176076133186d045de..879ea82a3158ca5e6d4ca397e0c2dd2265e15edc 100644 (file)
--- a/parse-options.c
+++ b/parse-options.c
#include "cache.h"
#include "commit.h"
#include "color.h"
+#include "string-list.h"
static int parse_options_usage(struct parse_opt_ctx_t *ctx,
const char * const *usagestr,
@@ -687,3 +688,19 @@ int parse_options_concat(struct option *dst, size_t dst_size, struct option *src
}
return -1;
}
+
+int parse_opt_string_list(const struct option *opt, const char *arg, int unset)
+{
+ struct string_list *v = opt->value;
+
+ if (unset) {
+ string_list_clear(v, 0);
+ return 0;
+ }
+
+ if (!arg)
+ return -1;
+
+ string_list_append(v, xstrdup(arg));
+ return 0;
+}
diff --git a/parse-options.h b/parse-options.h
index d1b12fe979b34ac9bbf2ff637934b96f3878a53d..05eb09b878fd94cfcc549622a35a0b897fa56cb9 100644 (file)
--- a/parse-options.h
+++ b/parse-options.h
(h), PARSE_OPT_NOARG, NULL, (p) }
#define OPT_INTEGER(s, l, v, h) { OPTION_INTEGER, (s), (l), (v), "n", (h) }
#define OPT_STRING(s, l, v, a, h) { OPTION_STRING, (s), (l), (v), (a), (h) }
+#define OPT_STRING_LIST(s, l, v, a, h) \
+ { OPTION_CALLBACK, (s), (l), (v), (a), \
+ (h), 0, &parse_opt_string_list }
#define OPT_UYN(s, l, v, h) { OPTION_CALLBACK, (s), (l), (v), NULL, \
(h), PARSE_OPT_NOARG, &parse_opt_tertiary }
#define OPT_DATE(s, l, v, h) \
extern int parse_opt_verbosity_cb(const struct option *, const char *, int);
extern int parse_opt_with_commit(const struct option *, const char *, int);
extern int parse_opt_tertiary(const struct option *, const char *, int);
+extern int parse_opt_string_list(const struct option *, const char *, int);
#define OPT__VERBOSE(var, h) OPT_BOOLEAN('v', "verbose", (var), (h))
#define OPT__QUIET(var, h) OPT_BOOLEAN('q', "quiet", (var), (h))
diff --git a/pretty.c b/pretty.c
index dff5c8d1831ca4019d1a502a393cb95f20ad18f7..f45eb54e4c99b8d67e4aa85f9a6218ea7a560592 100644 (file)
--- a/pretty.c
+++ b/pretty.c
strbuf_addstr(sb, "?=");
}
-void pp_user_info(const char *what, enum cmit_fmt fmt, struct strbuf *sb,
- const char *line, enum date_mode dmode,
- const char *encoding)
+void pp_user_info(const struct pretty_print_context *pp,
+ const char *what, struct strbuf *sb,
+ const char *line, const char *encoding)
{
char *date;
int namelen;
unsigned long time;
int tz;
- if (fmt == CMIT_FMT_ONELINE)
+ if (pp->fmt == CMIT_FMT_ONELINE)
return;
date = strchr(line, '>');
if (!date)
time = strtoul(date, &date, 10);
tz = strtol(date, NULL, 10);
- if (fmt == CMIT_FMT_EMAIL) {
+ if (pp->fmt == CMIT_FMT_EMAIL) {
char *name_tail = strchr(line, '<');
int display_name_length;
int final_line;
strbuf_addch(sb, '\n');
} else {
strbuf_addf(sb, "%s: %.*s%.*s\n", what,
- (fmt == CMIT_FMT_FULLER) ? 4 : 0,
+ (pp->fmt == CMIT_FMT_FULLER) ? 4 : 0,
" ", namelen, line);
}
- switch (fmt) {
+ switch (pp->fmt) {
case CMIT_FMT_MEDIUM:
- strbuf_addf(sb, "Date: %s\n", show_date(time, tz, dmode));
+ strbuf_addf(sb, "Date: %s\n", show_date(time, tz, pp->date_mode));
break;
case CMIT_FMT_EMAIL:
strbuf_addf(sb, "Date: %s\n", show_date(time, tz, DATE_RFC2822));
break;
case CMIT_FMT_FULLER:
- strbuf_addf(sb, "%sDate: %s\n", what, show_date(time, tz, dmode));
+ strbuf_addf(sb, "%sDate: %s\n", what, show_date(time, tz, pp->date_mode));
break;
default:
/* notin' */
return msg;
}
-static void add_merge_info(enum cmit_fmt fmt, struct strbuf *sb,
- const struct commit *commit, int abbrev)
+static void add_merge_info(const struct pretty_print_context *pp,
+ struct strbuf *sb, const struct commit *commit)
{
struct commit_list *parent = commit->parents;
- if ((fmt == CMIT_FMT_ONELINE) || (fmt == CMIT_FMT_EMAIL) ||
+ if ((pp->fmt == CMIT_FMT_ONELINE) || (pp->fmt == CMIT_FMT_EMAIL) ||
!parent || !parent->next)
return;
while (parent) {
struct commit *p = parent->item;
const char *hex = NULL;
- if (abbrev)
- hex = find_unique_abbrev(p->object.sha1, abbrev);
+ if (pp->abbrev)
+ hex = find_unique_abbrev(p->object.sha1, pp->abbrev);
if (!hex)
hex = sha1_to_hex(p->object.sha1);
parent = parent->next;
return;
fmt = user_format;
}
- strbuf_expand(&dummy, user_format, userformat_want_item, w);
+ strbuf_expand(&dummy, fmt, userformat_want_item, w);
strbuf_release(&dummy);
}
free(context.message);
}
-static void pp_header(enum cmit_fmt fmt,
- int abbrev,
- enum date_mode dmode,
+static void pp_header(const struct pretty_print_context *pp,
const char *encoding,
const struct commit *commit,
const char **msg_p,
/* End of header */
return;
- if (fmt == CMIT_FMT_RAW) {
+ if (pp->fmt == CMIT_FMT_RAW) {
strbuf_add(sb, line, linelen);
continue;
}
;
/* with enough slop */
strbuf_grow(sb, num * 50 + 20);
- add_merge_info(fmt, sb, commit, abbrev);
+ add_merge_info(pp, sb, commit);
parents_shown = 1;
}
*/
if (!memcmp(line, "author ", 7)) {
strbuf_grow(sb, linelen + 80);
- pp_user_info("Author", fmt, sb, line + 7, dmode, encoding);
+ pp_user_info(pp, "Author", sb, line + 7, encoding);
}
if (!memcmp(line, "committer ", 10) &&
- (fmt == CMIT_FMT_FULL || fmt == CMIT_FMT_FULLER)) {
+ (pp->fmt == CMIT_FMT_FULL || pp->fmt == CMIT_FMT_FULLER)) {
strbuf_grow(sb, linelen + 80);
- pp_user_info("Commit", fmt, sb, line + 10, dmode, encoding);
+ pp_user_info(pp, "Commit", sb, line + 10, encoding);
}
}
}
-void pp_title_line(enum cmit_fmt fmt,
+void pp_title_line(const struct pretty_print_context *pp,
const char **msg_p,
struct strbuf *sb,
- const char *subject,
- const char *after_subject,
const char *encoding,
int need_8bit_cte)
{
struct strbuf title;
strbuf_init(&title, 80);
- *msg_p = format_subject(&title, *msg_p, " ");
+ *msg_p = format_subject(&title, *msg_p,
+ pp->preserve_subject ? "\n" : " ");
strbuf_grow(sb, title.len + 1024);
- if (subject) {
- strbuf_addstr(sb, subject);
+ if (pp->subject) {
+ strbuf_addstr(sb, pp->subject);
add_rfc2047(sb, title.buf, title.len, encoding);
} else {
strbuf_addbuf(sb, &title);
"Content-Transfer-Encoding: 8bit\n";
strbuf_addf(sb, header_fmt, encoding);
}
- if (after_subject) {
- strbuf_addstr(sb, after_subject);
+ if (pp->after_subject) {
+ strbuf_addstr(sb, pp->after_subject);
}
- if (fmt == CMIT_FMT_EMAIL) {
+ if (pp->fmt == CMIT_FMT_EMAIL) {
strbuf_addch(sb, '\n');
}
strbuf_release(&title);
}
-void pp_remainder(enum cmit_fmt fmt,
+void pp_remainder(const struct pretty_print_context *pp,
const char **msg_p,
struct strbuf *sb,
int indent)
if (is_empty_line(line, &linelen)) {
if (first)
continue;
- if (fmt == CMIT_FMT_SHORT)
+ if (pp->fmt == CMIT_FMT_SHORT)
break;
}
first = 0;
@@ -1259,19 +1256,19 @@ char *reencode_commit_message(const struct commit *commit, const char **encoding
return logmsg_reencode(commit, encoding);
}
-void pretty_print_commit(enum cmit_fmt fmt, const struct commit *commit,
- struct strbuf *sb,
- const struct pretty_print_context *context)
+void pretty_print_commit(const struct pretty_print_context *pp,
+ const struct commit *commit,
+ struct strbuf *sb)
{
unsigned long beginning_of_body;
int indent = 4;
const char *msg = commit->buffer;
char *reencoded;
const char *encoding;
- int need_8bit_cte = context->need_8bit_cte;
+ int need_8bit_cte = pp->need_8bit_cte;
- if (fmt == CMIT_FMT_USERFORMAT) {
- format_commit_message(commit, user_format, sb, context);
+ if (pp->fmt == CMIT_FMT_USERFORMAT) {
+ format_commit_message(commit, user_format, sb, pp);
return;
}
msg = reencoded;
}
- if (fmt == CMIT_FMT_ONELINE || fmt == CMIT_FMT_EMAIL)
+ if (pp->fmt == CMIT_FMT_ONELINE || pp->fmt == CMIT_FMT_EMAIL)
indent = 0;
/*
* We need to check and emit Content-type: to mark it
* as 8-bit if we haven't done so.
*/
- if (fmt == CMIT_FMT_EMAIL && need_8bit_cte == 0) {
+ if (pp->fmt == CMIT_FMT_EMAIL && need_8bit_cte == 0) {
int i, ch, in_body;
for (in_body = i = 0; (ch = msg[i]); i++) {
}
}
- pp_header(fmt, context->abbrev, context->date_mode, encoding,
- commit, &msg, sb);
- if (fmt != CMIT_FMT_ONELINE && !context->subject) {
+ pp_header(pp, encoding, commit, &msg, sb);
+ if (pp->fmt != CMIT_FMT_ONELINE && !pp->subject) {
strbuf_addch(sb, '\n');
}
msg = skip_empty_lines(msg);
/* These formats treat the title line specially. */
- if (fmt == CMIT_FMT_ONELINE || fmt == CMIT_FMT_EMAIL)
- pp_title_line(fmt, &msg, sb, context->subject,
- context->after_subject, encoding, need_8bit_cte);
+ if (pp->fmt == CMIT_FMT_ONELINE || pp->fmt == CMIT_FMT_EMAIL)
+ pp_title_line(pp, &msg, sb, encoding, need_8bit_cte);
beginning_of_body = sb->len;
- if (fmt != CMIT_FMT_ONELINE)
- pp_remainder(fmt, &msg, sb, indent);
+ if (pp->fmt != CMIT_FMT_ONELINE)
+ pp_remainder(pp, &msg, sb, indent);
strbuf_rtrim(sb);
/* Make sure there is an EOLN for the non-oneline case */
- if (fmt != CMIT_FMT_ONELINE)
+ if (pp->fmt != CMIT_FMT_ONELINE)
strbuf_addch(sb, '\n');
/*
* format. Make sure we did not strip the blank line
* between the header and the body.
*/
- if (fmt == CMIT_FMT_EMAIL && sb->len <= beginning_of_body)
+ if (pp->fmt == CMIT_FMT_EMAIL && sb->len <= beginning_of_body)
strbuf_addch(sb, '\n');
- if (context->show_notes)
+ if (pp->show_notes)
format_display_notes(commit->object.sha1, sb, encoding,
NOTES_SHOW_HEADER | NOTES_INDENT);
free(reencoded);
}
+
+void pp_commit_easy(enum cmit_fmt fmt, const struct commit *commit,
+ struct strbuf *sb)
+{
+ struct pretty_print_context pp = {0};
+ pp.fmt = fmt;
+ pretty_print_commit(&pp, commit, sb);
+}
diff --git a/read-cache.c b/read-cache.c
index 4ac9a037f478e769a69072c324a47876e298cae4..46a9e60708ad98db5299f9242db05de5915a0ebb 100644 (file)
--- a/read-cache.c
+++ b/read-cache.c
* has already been discarded, we now test
* the rest.
*/
- switch (*rest) {
+
/* "." is not allowed */
- case '\0': case '/':
+ if (*rest == '\0' || is_dir_sep(*rest))
return 0;
+ switch (*rest) {
/*
* ".git" followed by NUL or slash is bad. This
* shares the path end test with the ".." case.
rest += 2;
/* fallthrough */
case '.':
- if (rest[1] == '\0' || rest[1] == '/')
+ if (rest[1] == '\0' || is_dir_sep(rest[1]))
return 0;
}
return 1;
{
char c;
+ if (has_dos_drive_prefix(path))
+ return 0;
+
goto inside;
for (;;) {
if (!c)
return 1;
- if (c == '/') {
+ if (is_dir_sep(c)) {
inside:
c = *path++;
- switch (c) {
- default:
- continue;
- case '/': case '\0':
- break;
- case '.':
- if (verify_dotfile(path))
- continue;
- }
- return 0;
+ if ((c == '.' && !verify_dotfile(path)) ||
+ is_dir_sep(c) || c == '\0')
+ return 0;
}
c = *path++;
}
index e3c05110e58ca5684f9c43b1e1a5eb2587c96828..3a8789d3857d17a3a0a94ba2750e9f22857b8667 100644 (file)
--- a/refs.c
+++ b/refs.c
}
o = parse_object(sha1);
if (!o) {
- error("Trying to write ref %s with nonexistant object %s",
+ error("Trying to write ref %s with nonexistent object %s",
lock->ref_name, sha1_to_hex(sha1));
unlock_ref(lock);
return -1;
return 0;
}
+int ref_exists(char *refname)
+{
+ unsigned char sha1[20];
+ return !!resolve_ref(refname, sha1, 1, NULL);
+}
+
struct ref *find_ref_by_name(const struct ref *list, const char *name)
{
for ( ; list; list = list->next)
index 5e7a9a59f5f6b687d15eb37a11696433bdc8f15c..5de06e57e7a9644a7dd51832552e9d1afa53c8cd 100644 (file)
--- a/refs.h
+++ b/refs.h
*/
extern void add_extra_ref(const char *refname, const unsigned char *sha1, int flags);
extern void clear_extra_refs(void);
+extern int ref_exists(char *);
extern int peel_ref(const char *, unsigned char *);
diff --git a/remote-curl.c b/remote-curl.c
index 17d8a9b377265aeed9765f04d505959e1f7fb9b0..b8cf45a7dd439b83c80bcf7a397e1b8e34c70f67 100644 (file)
--- a/remote-curl.c
+++ b/remote-curl.c
if (data[i] == '\t')
mid = &data[i];
if (data[i] == '\n') {
+ if (mid - start != 40)
+ die("%sinfo/refs not valid: is this a git repository?", url);
data[i] = 0;
ref_name = mid + 1;
ref = xmalloc(sizeof(struct ref) +
* the transfer time.
*/
size_t size;
- z_stream stream;
+ git_zstream stream;
int ret;
memset(&stream, 0, sizeof(stream));
- ret = deflateInit2(&stream, Z_BEST_COMPRESSION,
- Z_DEFLATED, (15 + 16),
- 8, Z_DEFAULT_STRATEGY);
- if (ret != Z_OK)
- die("cannot deflate request; zlib init error %d", ret);
- size = deflateBound(&stream, rpc->len);
+ git_deflate_init_gzip(&stream, Z_BEST_COMPRESSION);
+ size = git_deflate_bound(&stream, rpc->len);
gzip_body = xmalloc(size);
stream.next_in = (unsigned char *)rpc->buf;
stream.next_out = (unsigned char *)gzip_body;
stream.avail_out = size;
- ret = deflate(&stream, Z_FINISH);
+ ret = git_deflate(&stream, Z_FINISH);
if (ret != Z_STREAM_END)
die("cannot deflate request; zlib deflate error %d", ret);
- ret = deflateEnd(&stream);
+ ret = git_deflate_end_gently(&stream);
if (ret != Z_OK)
die("cannot deflate request; zlib end error %d", ret);
strbuf_reset(buf);
if (strbuf_getline(buf, stdin, '\n') == EOF)
- return;
+ goto free_specs;
if (!*buf->buf)
break;
} while (1);
if (push(nr_spec, specs))
exit(128); /* error already reported */
- for (i = 0; i < nr_spec; i++)
- free(specs[i]);
- free(specs);
printf("\n");
fflush(stdout);
+
+ free_specs:
+ for (i = 0; i < nr_spec; i++)
+ free(specs[i]);
+ free(specs);
}
int main(int argc, const char **argv)
http_init(remote);
do {
- if (strbuf_getline(&buf, stdin, '\n') == EOF)
+ if (strbuf_getline(&buf, stdin, '\n') == EOF) {
+ if (ferror(stdin))
+ fprintf(stderr, "Error reading command stream\n");
+ else
+ fprintf(stderr, "Unexpected end of command stream\n");
+ return 1;
+ }
+ if (buf.len == 0)
break;
if (!prefixcmp(buf.buf, "fetch ")) {
if (nongit)
printf("\n");
fflush(stdout);
} else {
+ fprintf(stderr, "Unknown command '%s'\n", buf.buf);
return 1;
}
strbuf_reset(&buf);
diff --git a/rerere.c b/rerere.c
index dee2cb1514d1e97c47a4999ed66f8996035d71fe..dcb525a4d03faeba53d108d2e175a6d04f99d160 100644 (file)
--- a/rerere.c
+++ b/rerere.c
name = xstrdup(buf);
if (fgetc(in) != '\t')
die("corrupt MERGE_RR");
- for (i = 0; i < sizeof(buf) && (buf[i] = fgetc(in)); i++)
- ; /* do nothing */
+ for (i = 0; i < sizeof(buf); i++) {
+ int c = fgetc(in);
+ if (c < 0)
+ die("corrupt MERGE_RR");
+ buf[i] = c;
+ if (c == 0)
+ break;
+ }
if (i == sizeof(buf))
die("filename too long");
string_list_insert(rr, buf)->util = name;
if (then < now - cutoff * 86400)
string_list_append(&to_remove, e->d_name);
}
+ closedir(dir);
for (i = 0; i < to_remove.nr; i++)
unlink_rr_item(to_remove.items[i].string);
string_list_clear(&to_remove, 0);
diff --git a/revision.c b/revision.c
index a7cf79bf2ed3f348f211878005899bebd96629f2..c46cfaa3e4d2f06fd67ccd71c7ba47891796fd60 100644 (file)
--- a/revision.c
+++ b/revision.c
static void add_pending_object_with_mode(struct rev_info *revs, struct object *obj, const char *name, unsigned mode)
{
+ if (!obj)
+ return;
if (revs->no_walk && (obj->flags & UNINTERESTING))
revs->no_walk = 0;
if (revs->reflog_info && obj->type == OBJ_COMMIT) {
@@ -174,8 +176,11 @@ static struct object *get_reference(struct rev_info *revs, const char *name, con
struct object *object;
object = parse_object(sha1);
- if (!object)
+ if (!object) {
+ if (revs->ignore_missing)
+ return object;
die("bad object %s", name);
+ }
object->flags |= flags;
return object;
}
return 0;
while (1) {
it = get_reference(revs, arg, sha1, 0);
+ if (!it && revs->ignore_missing)
+ return 0;
if (it->type != OBJ_TAG)
break;
if (!((struct tag*)it)->tagged)
a = lookup_commit_reference(from_sha1);
b = lookup_commit_reference(sha1);
if (!a || !b) {
+ if (revs->ignore_missing)
+ return 0;
die(symmetric ?
"Invalid symmetric difference expression %s...%s" :
"Invalid revision range %s..%s",
arg++;
}
if (get_sha1_with_mode(arg, sha1, &mode))
- return -1;
+ return revs->ignore_missing ? 0 : -1;
if (!cant_be_filename)
verify_non_filename(revs->prefix, arg);
object = get_reference(revs, arg, sha1, flags ^ local_flags);
return 0;
}
-static void read_pathspec_from_stdin(struct rev_info *revs, struct strbuf *sb, const char ***prune_data)
-{
- const char **prune = *prune_data;
- int prune_nr;
- int prune_alloc;
+struct cmdline_pathspec {
+ int alloc;
+ int nr;
+ const char **path;
+};
- /* count existing ones */
- if (!prune)
- prune_nr = 0;
- else
- for (prune_nr = 0; prune[prune_nr]; prune_nr++)
- ;
- prune_alloc = prune_nr; /* not really, but we do not know */
+static void append_prune_data(struct cmdline_pathspec *prune, const char **av)
+{
+ while (*av) {
+ ALLOC_GROW(prune->path, prune->nr+1, prune->alloc);
+ prune->path[prune->nr++] = *(av++);
+ }
+}
+static void read_pathspec_from_stdin(struct rev_info *revs, struct strbuf *sb,
+ struct cmdline_pathspec *prune)
+{
while (strbuf_getwholeline(sb, stdin, '\n') != EOF) {
int len = sb->len;
if (len && sb->buf[len - 1] == '\n')
sb->buf[--len] = '\0';
- ALLOC_GROW(prune, prune_nr+1, prune_alloc);
- prune[prune_nr++] = xstrdup(sb->buf);
- }
- if (prune) {
- ALLOC_GROW(prune, prune_nr+1, prune_alloc);
- prune[prune_nr] = NULL;
+ ALLOC_GROW(prune->path, prune->nr+1, prune->alloc);
+ prune->path[prune->nr++] = xstrdup(sb->buf);
}
- *prune_data = prune;
}
-static void read_revisions_from_stdin(struct rev_info *revs, const char ***prune)
+static void read_revisions_from_stdin(struct rev_info *revs,
+ struct cmdline_pathspec *prune)
{
struct strbuf sb;
int seen_dashdash = 0;
@@ -1429,6 +1437,9 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
revs->abbrev = 40;
} else if (!strcmp(arg, "--abbrev-commit")) {
revs->abbrev_commit = 1;
+ revs->abbrev_commit_given = 1;
+ } else if (!strcmp(arg, "--no-abbrev-commit")) {
+ revs->abbrev_commit = 0;
} else if (!strcmp(arg, "--full-diff")) {
revs->diff = 1;
revs->full_diff = 1;
@@ -1475,6 +1486,8 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
} else if (!strcmp(arg, "--children")) {
revs->children.name = "children";
revs->limited = 1;
+ } else if (!strcmp(arg, "--ignore-missing")) {
+ revs->ignore_missing = 1;
} else {
int opts = diff_opt_parse(&revs->diffopt, argv, argc);
if (!opts)
@@ -1509,34 +1522,6 @@ static int for_each_good_bisect_ref(const char *submodule, each_ref_fn fn, void
return for_each_ref_in_submodule(submodule, "refs/bisect/good", fn, cb_data);
}
-static void append_prune_data(const char ***prune_data, const char **av)
-{
- const char **prune = *prune_data;
- int prune_nr;
- int prune_alloc;
-
- if (!prune) {
- *prune_data = av;
- return;
- }
-
- /* count existing ones */
- for (prune_nr = 0; prune[prune_nr]; prune_nr++)
- ;
- prune_alloc = prune_nr; /* not really, but we do not know */
-
- while (*av) {
- ALLOC_GROW(prune, prune_nr+1, prune_alloc);
- prune[prune_nr++] = *av;
- av++;
- }
- if (prune) {
- ALLOC_GROW(prune, prune_nr+1, prune_alloc);
- prune[prune_nr] = NULL;
- }
- *prune_data = prune;
-}
-
static int handle_revision_pseudo_opt(const char *submodule,
struct rev_info *revs,
int argc, const char **argv, int *flags)
int setup_revisions(int argc, const char **argv, struct rev_info *revs, struct setup_revision_opt *opt)
{
int i, flags, left, seen_dashdash, read_from_stdin, got_rev_arg = 0;
- const char **prune_data = NULL;
+ struct cmdline_pathspec prune_data;
const char *submodule = NULL;
+ memset(&prune_data, 0, sizeof(prune_data));
if (opt)
submodule = opt->submodule;
@@ -1625,7 +1611,7 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, struct s
argv[i] = NULL;
argc = i;
if (argv[i + 1])
- prune_data = argv + i + 1;
+ append_prune_data(&prune_data, argv + i + 1);
seen_dashdash = 1;
break;
}
@@ -1688,8 +1674,26 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, struct s
got_rev_arg = 1;
}
- if (prune_data)
- init_pathspec(&revs->prune_data, get_pathspec(revs->prefix, prune_data));
+ if (prune_data.nr) {
+ /*
+ * If we need to introduce the magic "a lone ':' means no
+ * pathspec whatsoever", here is the place to do so.
+ *
+ * if (prune_data.nr == 1 && !strcmp(prune_data[0], ":")) {
+ * prune_data.nr = 0;
+ * prune_data.alloc = 0;
+ * free(prune_data.path);
+ * prune_data.path = NULL;
+ * } else {
+ * terminate prune_data.alloc with NULL and
+ * call init_pathspec() to set revs->prune_data here.
+ * }
+ */
+ ALLOC_GROW(prune_data.path, prune_data.nr+1, prune_data.alloc);
+ prune_data.path[prune_data.nr++] = NULL;
+ init_pathspec(&revs->prune_data,
+ get_pathspec(revs->prefix, prune_data.path));
+ }
if (revs->def == NULL)
revs->def = opt ? opt->def : NULL;
diff --git a/revision.h b/revision.h
index bca9947977c50d151b0fed90931ec52112e72bae..3d64adad18e2c889b7a7b7367f99c239f958dc70 100644 (file)
--- a/revision.h
+++ b/revision.h
const char *prefix;
const char *def;
struct pathspec prune_data;
- unsigned int early_output;
+ unsigned int early_output:1,
+ ignore_missing:1;
/* Traversal flags */
unsigned int dense:1,
show_notes_given:1,
pretty_given:1,
abbrev_commit:1,
+ abbrev_commit_given:1,
use_terminator:1,
missing_newline:1,
- date_mode_explicit:1;
+ date_mode_explicit:1,
+ preserve_subject:1;
unsigned int disable_stdin:1;
enum date_mode date_mode;
index b6e6b5ae272b3ecae7dfa2cb446aef97e826884a..5ea5502e4881a806ebb3aa9fd38f146cf9f65cf9 100644 (file)
--- a/setup.c
+++ b/setup.c
{
unsigned char sha1[20];
unsigned mode;
- /* try a detailed diagnostic ... */
- get_sha1_with_mode_1(arg, sha1, &mode, 0, prefix);
+
+ /*
+ * Saying "'(icase)foo' does not exist in the index" when the
+ * user gave us ":(icase)foo" is just stupid. A magic pathspec
+ * begins with a colon and is followed by a non-alnum; do not
+ * let get_sha1_with_mode_1(only_to_die=1) to even trigger.
+ */
+ if (!(arg[0] == ':' && !isalnum(arg[1])))
+ /* try a detailed diagnostic ... */
+ get_sha1_with_mode_1(arg, sha1, &mode, 1, prefix);
+
/* ... or fall back the most general message. */
die("ambiguous argument '%s': unknown revision or path not in the working tree.\n"
"Use '--' to separate paths from revisions", arg);
"Use '--' to separate filenames from revisions", arg);
}
+/*
+ * Magic pathspec
+ *
+ * NEEDSWORK: These need to be moved to dir.h or even to a new
+ * pathspec.h when we restructure get_pathspec() users to use the
+ * "struct pathspec" interface.
+ *
+ * Possible future magic semantics include stuff like:
+ *
+ * { PATHSPEC_NOGLOB, '!', "noglob" },
+ * { PATHSPEC_ICASE, '\0', "icase" },
+ * { PATHSPEC_RECURSIVE, '*', "recursive" },
+ * { PATHSPEC_REGEXP, '\0', "regexp" },
+ *
+ */
+#define PATHSPEC_FROMTOP (1<<0)
+
+static struct pathspec_magic {
+ unsigned bit;
+ char mnemonic; /* this cannot be ':'! */
+ const char *name;
+} pathspec_magic[] = {
+ { PATHSPEC_FROMTOP, '/', "top" },
+};
+
+/*
+ * Take an element of a pathspec and check for magic signatures.
+ * Append the result to the prefix.
+ *
+ * For now, we only parse the syntax and throw out anything other than
+ * "top" magic.
+ *
+ * NEEDSWORK: This needs to be rewritten when we start migrating
+ * get_pathspec() users to use the "struct pathspec" interface. For
+ * example, a pathspec element may be marked as case-insensitive, but
+ * the prefix part must always match literally, and a single stupid
+ * string cannot express such a case.
+ */
+static const char *prefix_pathspec(const char *prefix, int prefixlen, const char *elt)
+{
+ unsigned magic = 0;
+ const char *copyfrom = elt;
+ int i;
+
+ if (elt[0] != ':') {
+ ; /* nothing to do */
+ } else if (elt[1] == '(') {
+ /* longhand */
+ const char *nextat;
+ for (copyfrom = elt + 2;
+ *copyfrom && *copyfrom != ')';
+ copyfrom = nextat) {
+ size_t len = strcspn(copyfrom, ",)");
+ if (copyfrom[len] == ')')
+ nextat = copyfrom + len;
+ else
+ nextat = copyfrom + len + 1;
+ if (!len)
+ continue;
+ for (i = 0; i < ARRAY_SIZE(pathspec_magic); i++)
+ if (strlen(pathspec_magic[i].name) == len &&
+ !strncmp(pathspec_magic[i].name, copyfrom, len)) {
+ magic |= pathspec_magic[i].bit;
+ break;
+ }
+ if (ARRAY_SIZE(pathspec_magic) <= i)
+ die("Invalid pathspec magic '%.*s' in '%s'",
+ (int) len, copyfrom, elt);
+ }
+ if (*copyfrom == ')')
+ copyfrom++;
+ } else {
+ /* shorthand */
+ for (copyfrom = elt + 1;
+ *copyfrom && *copyfrom != ':';
+ copyfrom++) {
+ char ch = *copyfrom;
+
+ if (!is_pathspec_magic(ch))
+ break;
+ for (i = 0; i < ARRAY_SIZE(pathspec_magic); i++)
+ if (pathspec_magic[i].mnemonic == ch) {
+ magic |= pathspec_magic[i].bit;
+ break;
+ }
+ if (ARRAY_SIZE(pathspec_magic) <= i)
+ die("Unimplemented pathspec magic '%c' in '%s'",
+ ch, elt);
+ }
+ if (*copyfrom == ':')
+ copyfrom++;
+ }
+
+ if (magic & PATHSPEC_FROMTOP)
+ return xstrdup(copyfrom);
+ else
+ return prefix_path(prefix, prefixlen, copyfrom);
+}
+
const char **get_pathspec(const char *prefix, const char **pathspec)
{
const char *entry = *pathspec;
dst = pathspec;
prefixlen = prefix ? strlen(prefix) : 0;
while (*src) {
- const char *p = prefix_path(prefix, prefixlen, *src);
- *(dst++) = p;
+ *(dst++) = prefix_pathspec(prefix, prefixlen, *src);
src++;
}
*dst = NULL;
const char *slash;
struct stat st;
int fd;
- size_t len;
+ ssize_t len;
if (stat(path, &st))
return NULL;
const char *prefix;
prefix = setup_git_directory_gently_1(nongit_ok);
+ if (prefix)
+ setenv("GIT_PREFIX", prefix, 1);
+ else
+ setenv("GIT_PREFIX", "", 1);
+
if (startup_info) {
startup_info->have_repository = !nongit_ok || !*nongit_ok;
startup_info->prefix = prefix;
diff --git a/sh-i18n--envsubst.c b/sh-i18n--envsubst.c
--- /dev/null
+++ b/sh-i18n--envsubst.c
@@ -0,0 +1,444 @@
+/*
+ * sh-i18n--envsubst.c - a stripped-down version of gettext's envsubst(1)
+ *
+ * Copyright (C) 2010 Ævar Arnfjörð Bjarmason
+ *
+ * This is a modified version of
+ * 67d0871a8c:gettext-runtime/src/envsubst.c from the gettext.git
+ * repository. It has been stripped down to only implement the
+ * envsubst(1) features that we need in the git-sh-i18n fallbacks.
+ *
+ * The "Close standard error" part in main() is from
+ * 8dac033df0:gnulib-local/lib/closeout.c. The copyright notices for
+ * both files are reproduced immediately below.
+ */
+
+#include "git-compat-util.h"
+
+/* Substitution of environment variables in shell format strings.
+ Copyright (C) 2003-2007 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2003.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software Foundation,
+ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+
+/* closeout.c - close standard output and standard error
+ Copyright (C) 1998-2007 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software Foundation,
+ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+/* If true, substitution shall be performed on all variables. */
+static unsigned short int all_variables;
+
+/* Forward declaration of local functions. */
+static void print_variables (const char *string);
+static void note_variables (const char *string);
+static void subst_from_stdin (void);
+
+int
+main (int argc, char *argv[])
+{
+ /* Default values for command line options. */
+ /* unsigned short int show_variables = 0; */
+
+ switch (argc)
+ {
+ case 1:
+ error ("we won't substitute all variables on stdin for you");
+ break;
+ /*
+ all_variables = 1;
+ subst_from_stdin ();
+ */
+ case 2:
+ /* echo '$foo and $bar' | git sh-i18n--envsubst --variables '$foo and $bar' */
+ all_variables = 0;
+ note_variables (argv[1]);
+ subst_from_stdin ();
+ break;
+ case 3:
+ /* git sh-i18n--envsubst --variables '$foo and $bar' */
+ if (strcmp(argv[1], "--variables"))
+ error ("first argument must be --variables when two are given");
+ /* show_variables = 1; */
+ print_variables (argv[2]);
+ break;
+ default:
+ error ("too many arguments");
+ break;
+ }
+
+ /* Close standard error. This is simpler than fwriteerror_no_ebadf, because
+ upon failure we don't need an errno - all we can do at this point is to
+ set an exit status. */
+ errno = 0;
+ if (ferror (stderr) || fflush (stderr))
+ {
+ fclose (stderr);
+ exit (EXIT_FAILURE);
+ }
+ if (fclose (stderr) && errno != EBADF)
+ exit (EXIT_FAILURE);
+
+ exit (EXIT_SUCCESS);
+}
+
+/* Parse the string and invoke the callback each time a $VARIABLE or
+ ${VARIABLE} construct is seen, where VARIABLE is a nonempty sequence
+ of ASCII alphanumeric/underscore characters, starting with an ASCII
+ alphabetic/underscore character.
+ We allow only ASCII characters, to avoid dependencies w.r.t. the current
+ encoding: While "${\xe0}" looks like a variable access in ISO-8859-1
+ encoding, it doesn't look like one in the BIG5, BIG5-HKSCS, GBK, GB18030,
+ SHIFT_JIS, JOHAB encodings, because \xe0\x7d is a single character in these
+ encodings. */
+static void
+find_variables (const char *string,
+ void (*callback) (const char *var_ptr, size_t var_len))
+{
+ for (; *string != '\0';)
+ if (*string++ == '$')
+ {
+ const char *variable_start;
+ const char *variable_end;
+ unsigned short int valid;
+ char c;
+
+ if (*string == '{')
+ string++;
+
+ variable_start = string;
+ c = *string;
+ if ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z') || c == '_')
+ {
+ do
+ c = *++string;
+ while ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z')
+ || (c >= '0' && c <= '9') || c == '_');
+ variable_end = string;
+
+ if (variable_start[-1] == '{')
+ {
+ if (*string == '}')
+ {
+ string++;
+ valid = 1;
+ }
+ else
+ valid = 0;
+ }
+ else
+ valid = 1;
+
+ if (valid)
+ callback (variable_start, variable_end - variable_start);
+ }
+ }
+}
+
+
+/* Print a variable to stdout, followed by a newline. */
+static void
+print_variable (const char *var_ptr, size_t var_len)
+{
+ fwrite (var_ptr, var_len, 1, stdout);
+ putchar ('\n');
+}
+
+/* Print the variables contained in STRING to stdout, each one followed by a
+ newline. */
+static void
+print_variables (const char *string)
+{
+ find_variables (string, &print_variable);
+}
+
+
+/* Type describing list of immutable strings,
+ implemented using a dynamic array. */
+typedef struct string_list_ty string_list_ty;
+struct string_list_ty
+{
+ const char **item;
+ size_t nitems;
+ size_t nitems_max;
+};
+
+/* Initialize an empty list of strings. */
+static inline void
+string_list_init (string_list_ty *slp)
+{
+ slp->item = NULL;
+ slp->nitems = 0;
+ slp->nitems_max = 0;
+}
+
+/* Append a single string to the end of a list of strings. */
+static inline void
+string_list_append (string_list_ty *slp, const char *s)
+{
+ /* Grow the list. */
+ if (slp->nitems >= slp->nitems_max)
+ {
+ size_t nbytes;
+
+ slp->nitems_max = slp->nitems_max * 2 + 4;
+ nbytes = slp->nitems_max * sizeof (slp->item[0]);
+ slp->item = (const char **) xrealloc (slp->item, nbytes);
+ }
+
+ /* Add the string to the end of the list. */
+ slp->item[slp->nitems++] = s;
+}
+
+/* Compare two strings given by reference. */
+static int
+cmp_string (const void *pstr1, const void *pstr2)
+{
+ const char *str1 = *(const char **)pstr1;
+ const char *str2 = *(const char **)pstr2;
+
+ return strcmp (str1, str2);
+}
+
+/* Sort a list of strings. */
+static inline void
+string_list_sort (string_list_ty *slp)
+{
+ if (slp->nitems > 0)
+ qsort (slp->item, slp->nitems, sizeof (slp->item[0]), cmp_string);
+}
+
+/* Test whether a string list contains a given string. */
+static inline int
+string_list_member (const string_list_ty *slp, const char *s)
+{
+ size_t j;
+
+ for (j = 0; j < slp->nitems; ++j)
+ if (strcmp (slp->item[j], s) == 0)
+ return 1;
+ return 0;
+}
+
+/* Test whether a sorted string list contains a given string. */
+static int
+sorted_string_list_member (const string_list_ty *slp, const char *s)
+{
+ size_t j1, j2;
+
+ j1 = 0;
+ j2 = slp->nitems;
+ if (j2 > 0)
+ {
+ /* Binary search. */
+ while (j2 - j1 > 1)
+ {
+ /* Here we know that if s is in the list, it is at an index j
+ with j1 <= j < j2. */
+ size_t j = (j1 + j2) >> 1;
+ int result = strcmp (slp->item[j], s);
+
+ if (result > 0)
+ j2 = j;
+ else if (result == 0)
+ return 1;
+ else
+ j1 = j + 1;
+ }
+ if (j2 > j1)
+ if (strcmp (slp->item[j1], s) == 0)
+ return 1;
+ }
+ return 0;
+}
+
+
+/* Set of variables on which to perform substitution.
+ Used only if !all_variables. */
+static string_list_ty variables_set;
+
+/* Adds a variable to variables_set. */
+static void
+note_variable (const char *var_ptr, size_t var_len)
+{
+ char *string = xmalloc (var_len + 1);
+ memcpy (string, var_ptr, var_len);
+ string[var_len] = '\0';
+
+ string_list_append (&variables_set, string);
+}
+
+/* Stores the variables occurring in the string in variables_set. */
+static void
+note_variables (const char *string)
+{
+ string_list_init (&variables_set);
+ find_variables (string, ¬e_variable);
+ string_list_sort (&variables_set);
+}
+
+
+static int
+do_getc (void)
+{
+ int c = getc (stdin);
+
+ if (c == EOF)
+ {
+ if (ferror (stdin))
+ error ("error while reading standard input");
+ }
+
+ return c;
+}
+
+static inline void
+do_ungetc (int c)
+{
+ if (c != EOF)
+ ungetc (c, stdin);
+}
+
+/* Copies stdin to stdout, performing substitutions. */
+static void
+subst_from_stdin (void)
+{
+ static char *buffer;
+ static size_t bufmax;
+ static size_t buflen;
+ int c;
+
+ for (;;)
+ {
+ c = do_getc ();
+ if (c == EOF)
+ break;
+ /* Look for $VARIABLE or ${VARIABLE}. */
+ if (c == '$')
+ {
+ unsigned short int opening_brace = 0;
+ unsigned short int closing_brace = 0;
+
+ c = do_getc ();
+ if (c == '{')
+ {
+ opening_brace = 1;
+ c = do_getc ();
+ }
+ if ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z') || c == '_')
+ {
+ unsigned short int valid;
+
+ /* Accumulate the VARIABLE in buffer. */
+ buflen = 0;
+ do
+ {
+ if (buflen >= bufmax)
+ {
+ bufmax = 2 * bufmax + 10;
+ buffer = xrealloc (buffer, bufmax);
+ }
+ buffer[buflen++] = c;
+
+ c = do_getc ();
+ }
+ while ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z')
+ || (c >= '0' && c <= '9') || c == '_');
+
+ if (opening_brace)
+ {
+ if (c == '}')
+ {
+ closing_brace = 1;
+ valid = 1;
+ }
+ else
+ {
+ valid = 0;
+ do_ungetc (c);
+ }
+ }
+ else
+ {
+ valid = 1;
+ do_ungetc (c);
+ }
+
+ if (valid)
+ {
+ /* Terminate the variable in the buffer. */
+ if (buflen >= bufmax)
+ {
+ bufmax = 2 * bufmax + 10;
+ buffer = xrealloc (buffer, bufmax);
+ }
+ buffer[buflen] = '\0';
+
+ /* Test whether the variable shall be substituted. */
+ if (!all_variables
+ && !sorted_string_list_member (&variables_set, buffer))
+ valid = 0;
+ }
+
+ if (valid)
+ {
+ /* Substitute the variable's value from the environment. */
+ const char *env_value = getenv (buffer);
+
+ if (env_value != NULL)
+ fputs (env_value, stdout);
+ }
+ else
+ {
+ /* Perform no substitution at all. Since the buffered input
+ contains no other '$' than at the start, we can just
+ output all the buffered contents. */
+ putchar ('$');
+ if (opening_brace)
+ putchar ('{');
+ fwrite (buffer, buflen, 1, stdout);
+ if (closing_brace)
+ putchar ('}');
+ }
+ }
+ else
+ {
+ do_ungetc (c);
+ putchar ('$');
+ if (opening_brace)
+ putchar ('{');
+ }
+ }
+ else
+ putchar (c);
+ }
+}
diff --git a/sha1-array.c b/sha1-array.c
--- /dev/null
+++ b/sha1-array.c
@@ -0,0 +1,59 @@
+#include "cache.h"
+#include "sha1-array.h"
+#include "sha1-lookup.h"
+
+void sha1_array_append(struct sha1_array *array, const unsigned char *sha1)
+{
+ ALLOC_GROW(array->sha1, array->nr + 1, array->alloc);
+ hashcpy(array->sha1[array->nr++], sha1);
+ array->sorted = 0;
+}
+
+static int void_hashcmp(const void *a, const void *b)
+{
+ return hashcmp(a, b);
+}
+
+void sha1_array_sort(struct sha1_array *array)
+{
+ qsort(array->sha1, array->nr, sizeof(*array->sha1), void_hashcmp);
+ array->sorted = 1;
+}
+
+static const unsigned char *sha1_access(size_t index, void *table)
+{
+ unsigned char (*array)[20] = table;
+ return array[index];
+}
+
+int sha1_array_lookup(struct sha1_array *array, const unsigned char *sha1)
+{
+ if (!array->sorted)
+ sha1_array_sort(array);
+ return sha1_pos(sha1, array->sha1, array->nr, sha1_access);
+}
+
+void sha1_array_clear(struct sha1_array *array)
+{
+ free(array->sha1);
+ array->sha1 = NULL;
+ array->nr = 0;
+ array->alloc = 0;
+ array->sorted = 0;
+}
+
+void sha1_array_for_each_unique(struct sha1_array *array,
+ for_each_sha1_fn fn,
+ void *data)
+{
+ int i;
+
+ if (!array->sorted)
+ sha1_array_sort(array);
+
+ for (i = 0; i < array->nr; i++) {
+ if (i > 0 && !hashcmp(array->sha1[i], array->sha1[i-1]))
+ continue;
+ fn(array->sha1[i], data);
+ }
+}
diff --git a/sha1-array.h b/sha1-array.h
--- /dev/null
+++ b/sha1-array.h
@@ -0,0 +1,24 @@
+#ifndef SHA1_ARRAY_H
+#define SHA1_ARRAY_H
+
+struct sha1_array {
+ unsigned char (*sha1)[20];
+ int nr;
+ int alloc;
+ int sorted;
+};
+
+#define SHA1_ARRAY_INIT { NULL, 0, 0, 0 }
+
+void sha1_array_append(struct sha1_array *array, const unsigned char *sha1);
+void sha1_array_sort(struct sha1_array *array);
+int sha1_array_lookup(struct sha1_array *array, const unsigned char *sha1);
+void sha1_array_clear(struct sha1_array *array);
+
+typedef void (*for_each_sha1_fn)(const unsigned char sha1[20],
+ void *data);
+void sha1_array_for_each_unique(struct sha1_array *array,
+ for_each_sha1_fn fn,
+ void *data);
+
+#endif /* SHA1_ARRAY_H */
diff --git a/sha1_file.c b/sha1_file.c
index 8a85217996a80af300f544fa9a3d8d905b50f266..89d7e5eb57ea80a7bca3f361530903032fbe2b03 100644 (file)
--- a/sha1_file.c
+++ b/sha1_file.c
unsigned char *use_pack(struct packed_git *p,
struct pack_window **w_cursor,
off_t offset,
- unsigned int *left)
+ unsigned long *left)
{
struct pack_window *win = *w_cursor;
return map;
}
-static int legacy_loose_object(unsigned char *map)
+/*
+ * There used to be a second loose object header format which
+ * was meant to mimic the in-pack format, allowing for direct
+ * copy of the object data. This format turned up not to be
+ * really worth it and we no longer write loose objects in that
+ * format.
+ */
+static int experimental_loose_object(unsigned char *map)
{
unsigned int word;
/*
* Is it a zlib-compressed buffer? If so, the first byte
* must be 0x78 (15-bit window size, deflated), and the
- * first 16-bit word is evenly divisible by 31
+ * first 16-bit word is evenly divisible by 31. If so,
+ * we are looking at the official format, not the experimental
+ * one.
*/
word = (map[0] << 8) + map[1];
if (map[0] == 0x78 && !(word % 31))
- return 1;
- else
return 0;
+ else
+ return 1;
}
unsigned long unpack_object_header_buffer(const unsigned char *buf,
return used;
}
-int unpack_sha1_header(z_stream *stream, unsigned char *map, unsigned long mapsize, void *buffer, unsigned long bufsiz)
+int unpack_sha1_header(git_zstream *stream, unsigned char *map, unsigned long mapsize, void *buffer, unsigned long bufsiz)
{
unsigned long size, used;
static const char valid_loose_object_type[8] = {
@@ -1262,37 +1271,32 @@ int unpack_sha1_header(z_stream *stream, unsigned char *map, unsigned long mapsi
stream->next_out = buffer;
stream->avail_out = bufsiz;
- if (legacy_loose_object(map)) {
- git_inflate_init(stream);
- return git_inflate(stream, 0);
- }
-
+ if (experimental_loose_object(map)) {
+ /*
+ * The old experimental format we no longer produce;
+ * we can still read it.
+ */
+ used = unpack_object_header_buffer(map, mapsize, &type, &size);
+ if (!used || !valid_loose_object_type[type])
+ return -1;
+ map += used;
+ mapsize -= used;
- /*
- * There used to be a second loose object header format which
- * was meant to mimic the in-pack format, allowing for direct
- * copy of the object data. This format turned up not to be
- * really worth it and we don't write it any longer. But we
- * can still read it.
- */
- used = unpack_object_header_buffer(map, mapsize, &type, &size);
- if (!used || !valid_loose_object_type[type])
- return -1;
- map += used;
- mapsize -= used;
+ /* Set up the stream for the rest.. */
+ stream->next_in = map;
+ stream->avail_in = mapsize;
+ git_inflate_init(stream);
- /* Set up the stream for the rest.. */
- stream->next_in = map;
- stream->avail_in = mapsize;
+ /* And generate the fake traditional header */
+ stream->total_out = 1 + snprintf(buffer, bufsiz, "%s %lu",
+ typename(type), size);
+ return 0;
+ }
git_inflate_init(stream);
-
- /* And generate the fake traditional header */
- stream->total_out = 1 + snprintf(buffer, bufsiz, "%s %lu",
- typename(type), size);
- return 0;
+ return git_inflate(stream, 0);
}
-static void *unpack_sha1_rest(z_stream *stream, void *buffer, unsigned long size, const unsigned char *sha1)
+static void *unpack_sha1_rest(git_zstream *stream, void *buffer, unsigned long size, const unsigned char *sha1)
{
int bytes = strlen(buffer) + 1;
unsigned char *buf = xmallocz(size);
static void *unpack_sha1_file(void *map, unsigned long mapsize, enum object_type *type, unsigned long *size, const unsigned char *sha1)
{
int ret;
- z_stream stream;
+ git_zstream stream;
char hdr[8192];
ret = unpack_sha1_header(&stream, map, mapsize, hdr, sizeof(hdr));
{
const unsigned char *data;
unsigned char delta_head[20], *in;
- z_stream stream;
+ git_zstream stream;
int st;
memset(&stream, 0, sizeof(stream));
unsigned long *sizep)
{
unsigned char *base;
- unsigned int left;
+ unsigned long left;
unsigned long used;
enum object_type type;
return type;
}
-int packed_object_info_detail(struct packed_git *p,
- off_t obj_offset,
- unsigned long *size,
- unsigned long *store_size,
- unsigned int *delta_chain_length,
- unsigned char *base_sha1)
-{
- struct pack_window *w_curs = NULL;
- off_t curpos;
- unsigned long dummy;
- unsigned char *next_sha1;
- enum object_type type;
- struct revindex_entry *revidx;
-
- *delta_chain_length = 0;
- curpos = obj_offset;
- type = unpack_object_header(p, &w_curs, &curpos, size);
-
- revidx = find_pack_revindex(p, obj_offset);
- *store_size = revidx[1].offset - obj_offset;
-
- for (;;) {
- switch (type) {
- default:
- die("pack %s contains unknown object type %d",
- p->pack_name, type);
- case OBJ_COMMIT:
- case OBJ_TREE:
- case OBJ_BLOB:
- case OBJ_TAG:
- unuse_pack(&w_curs);
- return type;
- case OBJ_OFS_DELTA:
- obj_offset = get_delta_base(p, &w_curs, &curpos, type, obj_offset);
- if (!obj_offset)
- die("pack %s contains bad delta base reference of type %s",
- p->pack_name, typename(type));
- if (*delta_chain_length == 0) {
- revidx = find_pack_revindex(p, obj_offset);
- hashcpy(base_sha1, nth_packed_object_sha1(p, revidx->nr));
- }
- break;
- case OBJ_REF_DELTA:
- next_sha1 = use_pack(p, &w_curs, curpos, NULL);
- if (*delta_chain_length == 0)
- hashcpy(base_sha1, next_sha1);
- obj_offset = find_pack_entry_one(next_sha1, p);
- break;
- }
- (*delta_chain_length)++;
- curpos = obj_offset;
- type = unpack_object_header(p, &w_curs, &curpos, &dummy);
- }
-}
-
static int packed_object_info(struct packed_git *p, off_t obj_offset,
unsigned long *sizep, int *rtype)
{
unsigned long size)
{
int st;
- z_stream stream;
+ git_zstream stream;
unsigned char *buffer, *in;
buffer = xmallocz(size);
@@ -2084,7 +2033,7 @@ static int sha1_loose_object_info(const unsigned char *sha1, unsigned long *size
int status;
unsigned long mapsize, size;
void *map;
- z_stream stream;
+ git_zstream stream;
char hdr[32];
map = map_sha1_file(sha1, &mapsize);
@@ -2453,7 +2402,7 @@ static int write_loose_object(const unsigned char *sha1, char *hdr, int hdrlen,
{
int fd, ret;
unsigned char compressed[4096];
- z_stream stream;
+ git_zstream stream;
git_SHA_CTX c;
unsigned char parano_sha1[20];
char *filename;
@@ -2470,7 +2419,7 @@ static int write_loose_object(const unsigned char *sha1, char *hdr, int hdrlen,
/* Set it up */
memset(&stream, 0, sizeof(stream));
- deflateInit(&stream, zlib_compression_level);
+ git_deflate_init(&stream, zlib_compression_level);
stream.next_out = compressed;
stream.avail_out = sizeof(compressed);
git_SHA1_Init(&c);
@@ -2478,8 +2427,8 @@ static int write_loose_object(const unsigned char *sha1, char *hdr, int hdrlen,
/* First header.. */
stream.next_in = (unsigned char *)hdr;
stream.avail_in = hdrlen;
- while (deflate(&stream, 0) == Z_OK)
- /* nothing */;
+ while (git_deflate(&stream, 0) == Z_OK)
+ ; /* nothing */
git_SHA1_Update(&c, hdr, hdrlen);
/* Then the data itself.. */
@@ -2487,7 +2436,7 @@ static int write_loose_object(const unsigned char *sha1, char *hdr, int hdrlen,
stream.avail_in = len;
do {
unsigned char *in0 = stream.next_in;
- ret = deflate(&stream, Z_FINISH);
+ ret = git_deflate(&stream, Z_FINISH);
git_SHA1_Update(&c, in0, stream.next_in - in0);
if (write_buffer(fd, compressed, stream.next_out - compressed) < 0)
die("unable to write sha1 file");
@@ -2497,7 +2446,7 @@ static int write_loose_object(const unsigned char *sha1, char *hdr, int hdrlen,
if (ret != Z_STREAM_END)
die("unable to deflate new object %s (%d)", sha1_to_hex(sha1), ret);
- ret = deflateEnd(&stream);
+ ret = git_deflate_end_gently(&stream);
if (ret != Z_OK)
die("deflateEnd on object %s failed (%d)", sha1_to_hex(sha1), ret);
git_SHA1_Final(parano_sha1, &c);
diff --git a/sha1_name.c b/sha1_name.c
index 69cd6c815d6bb43fdeda9c4b28fc138bed17c057..ff5992acc971ac5a67fa3d4def1e0c064b90519f 100644 (file)
--- a/sha1_name.c
+++ b/sha1_name.c
}
-int get_sha1_with_mode_1(const char *name, unsigned char *sha1, unsigned *mode, int gently, const char *prefix)
+int get_sha1_with_mode_1(const char *name, unsigned char *sha1, unsigned *mode,
+ int only_to_die, const char *prefix)
{
struct object_context oc;
int ret;
- ret = get_sha1_with_context_1(name, sha1, &oc, gently, prefix);
+ ret = get_sha1_with_context_1(name, sha1, &oc, only_to_die, prefix);
*mode = oc.mode;
return ret;
}
int get_sha1_with_context_1(const char *name, unsigned char *sha1,
struct object_context *oc,
- int gently, const char *prefix)
+ int only_to_die, const char *prefix)
{
int ret, bracket_depth;
int namelen = strlen(name);
struct cache_entry *ce;
char *new_path = NULL;
int pos;
- if (namelen > 2 && name[1] == '/') {
+ if (!only_to_die && namelen > 2 && name[1] == '/') {
struct commit_list *list = NULL;
for_each_ref(handle_one_ref, &list);
return get_sha1_oneline(name + 2, sha1, list);
}
pos++;
}
- if (!gently)
+ if (only_to_die && name[1] && name[1] != '/')
diagnose_invalid_index_path(stage, prefix, cp);
free(new_path);
return -1;
if (*cp == ':') {
unsigned char tree_sha1[20];
char *object_name = NULL;
- if (!gently) {
+ if (only_to_die) {
object_name = xmalloc(cp-name+1);
strncpy(object_name, name, cp-name);
object_name[cp-name] = '\0';
if (new_filename)
filename = new_filename;
ret = get_tree_entry(tree_sha1, filename, sha1, &oc->mode);
- if (!gently) {
+ if (only_to_die) {
diagnose_invalid_sha1_path(prefix, filename,
tree_sha1, object_name);
free(object_name);
free(new_filename);
return ret;
} else {
- if (!gently)
+ if (only_to_die)
die("Invalid object name '%s'.", object_name);
}
}
diff --git a/strbuf.c b/strbuf.c
index 09c43ae59a7d4715c26f13d72ca37bc759d1c76d..1a7df12e8f233863cd931a960d453d54050f5584 100644 (file)
--- a/strbuf.c
+++ b/strbuf.c
sb->buf[sb->len] = '\0';
}
-struct strbuf **strbuf_split(const struct strbuf *sb, int delim)
+struct strbuf **strbuf_split_buf(const char *str, size_t slen, int delim, int max)
{
int alloc = 2, pos = 0;
- char *n, *p;
+ const char *n, *p;
struct strbuf **ret;
struct strbuf *t;
ret = xcalloc(alloc, sizeof(struct strbuf *));
- p = n = sb->buf;
- while (n < sb->buf + sb->len) {
+ p = n = str;
+ while (n < str + slen) {
int len;
- n = memchr(n, delim, sb->len - (n - sb->buf));
+ if (max <= 0 || pos + 1 < max)
+ n = memchr(n, delim, slen - (n - str));
+ else
+ n = NULL;
if (pos + 1 >= alloc) {
alloc = alloc * 2;
ret = xrealloc(ret, sizeof(struct strbuf *) * alloc);
}
if (!n)
- n = sb->buf + sb->len - 1;
+ n = str + slen - 1;
len = n - p + 1;
t = xmalloc(sizeof(struct strbuf));
strbuf_init(t, len);
diff --git a/strbuf.h b/strbuf.h
index 9e6d9fa53fc04156452bf850af1a9b2d3ba830f2..46a33f8c46985c4377071011d6ea48d6d3fe5331 100644 (file)
--- a/strbuf.h
+++ b/strbuf.h
extern void strbuf_ltrim(struct strbuf *);
extern int strbuf_cmp(const struct strbuf *, const struct strbuf *);
-extern struct strbuf **strbuf_split(const struct strbuf *, int delim);
+extern struct strbuf **strbuf_split_buf(const char *, size_t,
+ int delim, int max);
+static inline struct strbuf **strbuf_split_str(const char *str,
+ int delim, int max)
+{
+ return strbuf_split_buf(str, strlen(str), delim, max);
+}
+static inline struct strbuf **strbuf_split_max(const struct strbuf *sb,
+ int delim, int max)
+{
+ return strbuf_split_buf(sb->buf, sb->len, delim, max);
+}
+static inline struct strbuf **strbuf_split(const struct strbuf *sb, int delim)
+{
+ return strbuf_split_max(sb, delim, 0);
+}
extern void strbuf_list_free(struct strbuf **);
/*----- add data in your buffer -----*/
diff --git a/streaming.c b/streaming.c
index d8c16d28f6c5ee56fcdc03f2db1b4f0630df3c5d..71072e1b1da670cdb4b048a3a6e83a4ae806bf5f 100644 (file)
--- a/streaming.c
+++ b/streaming.c
struct git_istream {
const struct stream_vtbl *vtbl;
unsigned long size; /* inflated size of full object */
- z_stream z;
+ git_zstream z;
enum { z_unused, z_used, z_done, z_error } z_state;
union {
diff --git a/submodule.c b/submodule.c
index 5294cef641ef74ec525d8d747c82faf0bef7352a..1ba9646d3484fe2a11c1faba339c4e333186085e 100644 (file)
--- a/submodule.c
+++ b/submodule.c
static struct string_list config_ignore_for_name;
static int config_fetch_recurse_submodules = RECURSE_SUBMODULES_ON_DEMAND;
static struct string_list changed_submodule_paths;
+/*
+ * The following flag is set if the .gitmodules file is unmerged. We then
+ * disable recursion for all submodules where .git/config doesn't have a
+ * matching config entry because we can't guess what might be configured in
+ * .gitmodules unless the user resolves the conflict. When a command line
+ * option is given (which always overrides configuration) this flag will be
+ * ignored.
+ */
+static int gitmodules_is_unmerged;
static int add_submodule_odb(const char *path)
{
ignore_option = unsorted_string_list_lookup(&config_ignore_for_name, path_option->util);
if (ignore_option)
handle_ignore_submodules_arg(diffopt, ignore_option->util);
+ else if (gitmodules_is_unmerged)
+ DIFF_OPT_SET(diffopt, IGNORE_SUBMODULES);
}
}
const char *work_tree = get_git_work_tree();
if (work_tree) {
struct strbuf gitmodules_path = STRBUF_INIT;
+ int pos;
strbuf_addstr(&gitmodules_path, work_tree);
strbuf_addstr(&gitmodules_path, "/.gitmodules");
- git_config_from_file(submodule_config, gitmodules_path.buf, NULL);
+ if (read_cache() < 0)
+ die("index file corrupt");
+ pos = cache_name_pos(".gitmodules", 11);
+ if (pos < 0) { /* .gitmodules not found or isn't merged */
+ pos = -1 - pos;
+ if (active_nr > pos) { /* there is a .gitmodules */
+ const struct cache_entry *ce = active_cache[pos];
+ if (ce_namelen(ce) == 11 &&
+ !memcmp(ce->name, ".gitmodules", 11))
+ gitmodules_is_unmerged = 1;
+ }
+ }
+
+ if (!gitmodules_is_unmerged)
+ git_config_from_file(submodule_config, gitmodules_path.buf, NULL);
strbuf_release(&gitmodules_path);
}
}
while (parent) {
struct diff_options diff_opts;
diff_setup(&diff_opts);
+ DIFF_OPT_SET(&diff_opts, RECURSIVE);
diff_opts.output_format |= DIFF_FORMAT_CALLBACK;
diff_opts.format_callback = submodule_collect_changed_cb;
if (diff_setup_done(&diff_opts) < 0)
default_argv = "on-demand";
}
} else {
- if (config_fetch_recurse_submodules == RECURSE_SUBMODULES_OFF)
+ if ((config_fetch_recurse_submodules == RECURSE_SUBMODULES_OFF) ||
+ gitmodules_is_unmerged)
continue;
if (config_fetch_recurse_submodules == RECURSE_SUBMODULES_ON_DEMAND) {
if (!unsorted_string_list_lookup(&changed_submodule_paths, ce->name))
diff --git a/t/Makefile b/t/Makefile
index 47cbeb6e68ec910a691f2feca18b7b160efd0ced..9046ec98164f44811b67124e869353db4050ec06 100644 (file)
--- a/t/Makefile
+++ b/t/Makefile
$(MAKE) $(TGITWEB)
valgrind:
- GIT_TEST_OPTS=--valgrind $(MAKE)
+ $(MAKE) GIT_TEST_OPTS="$(GIT_TEST_OPTS) --valgrind"
# Smoke testing targets
-include ../GIT-VERSION-FILE
diff --git a/t/README b/t/README
index cad36dd7502b81ef8e27476e9686562547b5a1c0..c85abaffb3b8c2142e87f6e0525fa67c6b62c1a1 100644 (file)
--- a/t/README
+++ b/t/README
Test is not run by root user, and an attempt to write to an
unwritable file is expected to fail correctly.
+ - LIBPCRE
+
+ Git was compiled with USE_LIBPCRE=YesPlease. Wrap any tests
+ that use git-grep --perl-regexp or git-grep -P in these.
+
Tips for Writing Tests
----------------------
diff --git a/t/aggregate-results.sh b/t/aggregate-results.sh
index d206b7c4cfa4f7d61d151cebc35a0f296fbe4c6b..7913e206ed6b73d16779e91d6a9197e602626c57 100755 (executable)
--- a/t/aggregate-results.sh
+++ b/t/aggregate-results.sh
#!/bin/sh
+failed_tests=
fixed=0
success=0
failed=0
success)
success=$(($success + $value)) ;;
failed)
- failed=$(($failed + $value)) ;;
+ failed=$(($failed + $value))
+ if test $value != 0
+ then
+ testnum=$(expr "$file" : 'test-results/\(t[0-9]*\)-')
+ failed_tests="$failed_tests $testnum"
+ fi
+ ;;
broken)
broken=$(($broken + $value)) ;;
total)
done <"$file"
done
+if test -n "$failed_tests"
+then
+ printf "\nfailed test(s):$failed_tests\n\n"
+fi
+
printf "%-8s%d\n" fixed $fixed
printf "%-8s%d\n" success $success
printf "%-8s%d\n" failed $failed
diff --git a/t/gitweb-lib.sh b/t/gitweb-lib.sh
index 143eb1f24092df070c5ddf75340bebb319a0c746..292753f77c4daf5f3cb55de1c28269b13455544f 100644 (file)
--- a/t/gitweb-lib.sh
+++ b/t/gitweb-lib.sh
test_done
}
+perl -MCGI -MCGI::Util -MCGI::Carp -e 0 >/dev/null 2>&1 || {
+ skip_all='skipping gitweb tests, CGI module unusable'
+ test_done
+}
+
gitweb_init
diff --git a/t/lib-read-tree.sh b/t/lib-read-tree.sh
--- /dev/null
+++ b/t/lib-read-tree.sh
@@ -0,0 +1,43 @@
+#!/bin/sh
+#
+# Helper functions to check if read-tree would succeed/fail as expected with
+# and without the dry-run option. They also test that the dry-run does not
+# write the index and that together with -u it doesn't touch the work tree.
+#
+read_tree_must_succeed () {
+ git ls-files -s >pre-dry-run &&
+ git read-tree -n "$@" &&
+ git ls-files -s >post-dry-run &&
+ test_cmp pre-dry-run post-dry-run &&
+ git read-tree "$@"
+}
+
+read_tree_must_fail () {
+ git ls-files -s >pre-dry-run &&
+ test_must_fail git read-tree -n "$@" &&
+ git ls-files -s >post-dry-run &&
+ test_cmp pre-dry-run post-dry-run &&
+ test_must_fail git read-tree "$@"
+}
+
+read_tree_u_must_succeed () {
+ git ls-files -s >pre-dry-run &&
+ git diff-files -p >pre-dry-run-wt &&
+ git read-tree -n "$@" &&
+ git ls-files -s >post-dry-run &&
+ git diff-files -p >post-dry-run-wt &&
+ test_cmp pre-dry-run post-dry-run &&
+ test_cmp pre-dry-run-wt post-dry-run-wt &&
+ git read-tree "$@"
+}
+
+read_tree_u_must_fail () {
+ git ls-files -s >pre-dry-run &&
+ git diff-files -p >pre-dry-run-wt &&
+ test_must_fail git read-tree -n "$@" &&
+ git ls-files -s >post-dry-run &&
+ git diff-files -p >post-dry-run-wt &&
+ test_cmp pre-dry-run post-dry-run &&
+ test_cmp pre-dry-run-wt post-dry-run-wt &&
+ test_must_fail git read-tree "$@"
+}
diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 8106af8fba918b8de82857d40a7f693224c84e81..ad664105646d4579a4e31ea5d230268acc33c0f5 100755 (executable)
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
cd newdir &&
mv .git here &&
ln -s here .git &&
- git init -L ../realgitdir
+ git init --separate-git-dir ../realgitdir
) &&
echo "gitdir: `pwd`/realgitdir" >expected &&
test_cmp expected newdir/.git &&
index ae266147b6db9e06abeb4dc30e4271b6c611deac..007f39d5e1dca6eff7e01969282c4cf2dc1bb57a 100755 (executable)
--- a/t/t0040-parse-options.sh
+++ b/t/t0040-parse-options.sh
--st <st> get another string (pervert ordering)
-o <str> get another string
--default-string set string to default
+ --list <str> add str to list
Magic arguments
--quux means --quux
test_cmp expect output
'
+cat >>expect <<'EOF'
+list: foo
+list: bar
+list: baz
+EOF
+test_expect_success '--list keeps list of strings' '
+ test-parse-options --list foo --list=bar --list=baz >output &&
+ test_cmp expect output
+'
+
+test_expect_success '--no-list resets list' '
+ test-parse-options --list=other --list=irrelevant --list=options \
+ --no-list --list=foo --list=bar --list=baz >output &&
+ test_cmp expect output
+'
+
test_done
diff --git a/t/t0081-line-buffer.sh b/t/t0081-line-buffer.sh
index 5067d1e15b566721c1a3ae79052cbcb023a03656..bd83ed371acb5075b2b3cbb7866d36aa4bd48519 100755 (executable)
--- a/t/t0081-line-buffer.sh
+++ b/t/t0081-line-buffer.sh
test_description="Test the svn importer's input handling routines.
-These tests exercise the line_buffer library, but their real purpose
-is to check the assumptions that library makes of the platform's input
-routines. Processes engaged in bi-directional communication would
-hang if fread or fgets is too greedy.
+These tests provide some simple checks that the line_buffer API
+behaves as advertised.
While at it, check that input of newlines and null bytes are handled
correctly.
"
. ./test-lib.sh
-test -n "$GIT_REMOTE_SVN_TEST_BIG_FILES" && test_set_prereq EXPENSIVE
-
-generate_tens_of_lines () {
- tens=$1 &&
- line=$2 &&
-
- i=0 &&
- while test $i -lt "$tens"
- do
- for j in a b c d e f g h i j
- do
- echo "$line"
- done &&
- : $((i = $i + 1)) ||
- return
- done
-}
-
-long_read_test () {
- : each line is 10 bytes, including newline &&
- line=abcdefghi &&
- echo "$line" >expect &&
-
- if ! test_declared_prereq PIPE
- then
- echo >&4 "long_read_test: need to declare PIPE prerequisite"
- return 127
- fi &&
- tens_of_lines=$(($1 / 100 + 1)) &&
- lines=$(($tens_of_lines * 10)) &&
- readsize=$((($lines - 1) * 10 + 3)) &&
- copysize=7 &&
- rm -f input &&
- mkfifo input &&
- {
- (
- generate_tens_of_lines $tens_of_lines "$line" &&
- exec sleep 100
- ) >input &
- } &&
- test-line-buffer input <<-EOF >output &&
- binary $readsize
- copy $copysize
- EOF
- kill $! &&
- test_line_count = $lines output &&
- tail -n 1 <output >actual &&
- test_cmp expect actual
-}
-
-test_expect_success 'setup: have pipes?' '
- rm -f frob &&
- if mkfifo frob
- then
- test_set_prereq PIPE
- fi
-'
-
test_expect_success 'hello world' '
echo ">HELLO" >expect &&
test-line-buffer <<-\EOF >actual &&
test_cmp expect actual
'
-test_expect_success PIPE '0-length read, no input available' '
- printf ">" >expect &&
- rm -f input &&
- mkfifo input &&
- {
- sleep 100 >input &
- } &&
- test-line-buffer input <<-\EOF >actual &&
- binary 0
- copy 0
- EOF
- kill $! &&
- test_cmp expect actual
-'
-
test_expect_success '0-length read, send along greeting' '
echo ">HELLO" >expect &&
test-line-buffer <<-\EOF >actual &&
test_cmp expect actual
'
-test_expect_success PIPE '1-byte read, no input available' '
- printf ">%s" ab >expect &&
- rm -f input &&
- mkfifo input &&
- {
- (
- printf "%s" a &&
- printf "%s" b &&
- exec sleep 100
- ) >input &
- } &&
- test-line-buffer input <<-\EOF >actual &&
- binary 1
- copy 1
- EOF
- kill $! &&
- test_cmp expect actual
-'
-
-test_expect_success PIPE 'long read (around 8192 bytes)' '
- long_read_test 8192
-'
-
-test_expect_success PIPE,EXPENSIVE 'longer read (around 65536 bytes)' '
- long_read_test 65536
-'
-
test_expect_success 'read from file descriptor' '
rm -f input &&
echo hello >expect &&
diff --git a/t/t0201-gettext-fallbacks.sh b/t/t0201-gettext-fallbacks.sh
--- /dev/null
@@ -0,0 +1,51 @@
+#!/bin/sh
+#
+# Copyright (c) 2010 Ævar Arnfjörð Bjarmason
+#
+
+test_description='Gettext Shell fallbacks'
+
+. ./test-lib.sh
+. "$GIT_BUILD_DIR"/git-sh-i18n
+
+test_expect_success 'gettext: our gettext() fallback has pass-through semantics' '
+ printf "test" >expect &&
+ gettext "test" >actual &&
+ test_i18ncmp expect actual &&
+ printf "test more words" >expect &&
+ gettext "test more words" >actual &&
+ test_i18ncmp expect actual
+'
+
+test_expect_success 'eval_gettext: our eval_gettext() fallback has pass-through semantics' '
+ printf "test" >expect &&
+ eval_gettext "test" >actual &&
+ test_i18ncmp expect actual &&
+ printf "test more words" >expect &&
+ eval_gettext "test more words" >actual &&
+ test_i18ncmp expect actual
+'
+
+test_expect_success 'eval_gettext: our eval_gettext() fallback can interpolate variables' '
+ printf "test YesPlease" >expect &&
+ GIT_INTERNAL_GETTEXT_TEST_FALLBACKS=YesPlease eval_gettext "test \$GIT_INTERNAL_GETTEXT_TEST_FALLBACKS" >actual &&
+ test_i18ncmp expect actual
+'
+
+test_expect_success 'eval_gettext: our eval_gettext() fallback can interpolate variables with spaces' '
+ cmdline="git am" &&
+ export cmdline;
+ printf "When you have resolved this problem run git am --resolved." >expect &&
+ eval_gettext "When you have resolved this problem run \$cmdline --resolved." >actual
+ test_i18ncmp expect actual
+'
+
+test_expect_success 'eval_gettext: our eval_gettext() fallback can interpolate variables with spaces and quotes' '
+ cmdline="git am" &&
+ export cmdline;
+ printf "When you have resolved this problem run \"git am --resolved\"." >expect &&
+ eval_gettext "When you have resolved this problem run \"\$cmdline --resolved\"." >actual
+ test_i18ncmp expect actual
+'
+
+test_done
index ca8a4098fa06afbdbe5c427983d3953550457bc2..babcdd23433348cd0e2397b2fb6968f7cfae4b0a 100755 (executable)
'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-read-tree.sh
. "$TEST_DIRECTORY"/lib-read-tree-m-3way.sh
################################################################
'3-way merge with git read-tree -m, empty cache' \
"rm -fr [NDMALTS][NDMALTSF] Z &&
rm .git/index &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
# This starts out with the first head, which is the normal
'3-way merge with git read-tree -m, match H' \
"rm -fr [NDMALTS][NDMALTSF] Z &&
rm .git/index &&
- git read-tree $tree_A &&
+ read_tree_must_succeed $tree_A &&
git checkout-index -f -u -a &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
: <<\END_OF_CASE_TABLE
rm -f .git/index XX &&
echo XX >XX &&
git update-index --add XX &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
"rm -f .git/index NA &&
cp .orig-B/NA NA &&
git update-index --add NA &&
- git read-tree -m $tree_O $tree_A $tree_B"
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B"
test_expect_success \
'2 - matching B alone is OK in !O && !A && B case.' \
cp .orig-B/NA NA &&
git update-index --add NA &&
echo extra >>NA &&
- git read-tree -m $tree_O $tree_A $tree_B"
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B"
test_expect_success \
'3 - must match A in !O && A && !B case.' \
"rm -f .git/index AN &&
cp .orig-A/AN AN &&
git update-index --add AN &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-A/AN AN &&
git update-index --add AN &&
echo extra >>AN &&
- git read-tree -m $tree_O $tree_A $tree_B"
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B"
test_expect_success \
'3 (fail) - must match A in !O && A && !B case.' "
cp .orig-A/AN AN &&
echo extra >>AN &&
git update-index --add AN &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
"rm -f .git/index AA &&
cp .orig-A/AA AA &&
git update-index --add AA &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-A/AA AA &&
git update-index --add AA &&
echo extra >>AA &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
cp .orig-A/AA AA &&
echo extra >>AA &&
git update-index --add AA &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
"rm -f .git/index LL &&
cp .orig-A/LL LL &&
git update-index --add LL &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-A/LL LL &&
git update-index --add LL &&
echo extra >>LL &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-A/LL LL &&
echo extra >>LL &&
git update-index --add LL &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
rm -f .git/index DD &&
echo DD >DD &&
git update-index --add DD &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
rm -f .git/index DM &&
cp .orig-B/DM DM &&
git update-index --add DM &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
rm -f .git/index DN &&
cp .orig-B/DN DN &&
git update-index --add DN &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
"rm -f .git/index MD &&
cp .orig-A/MD MD &&
git update-index --add MD &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-A/MD MD &&
git update-index --add MD &&
echo extra >>MD &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
cp .orig-A/MD MD &&
echo extra >>MD &&
git update-index --add MD &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
"rm -f .git/index ND &&
cp .orig-A/ND ND &&
git update-index --add ND &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-A/ND ND &&
git update-index --add ND &&
echo extra >>ND &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
cp .orig-A/ND ND &&
echo extra >>ND &&
git update-index --add ND &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
"rm -f .git/index MM &&
cp .orig-A/MM MM &&
git update-index --add MM &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-A/MM MM &&
git update-index --add MM &&
echo extra >>MM &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
cp .orig-A/MM MM &&
echo extra >>MM &&
git update-index --add MM &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
"rm -f .git/index SS &&
cp .orig-A/SS SS &&
git update-index --add SS &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-A/SS SS &&
git update-index --add SS &&
echo extra >>SS &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-A/SS SS &&
echo extra >>SS &&
git update-index --add SS &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
"rm -f .git/index MN &&
cp .orig-A/MN MN &&
git update-index --add MN &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-A/MN MN &&
git update-index --add MN &&
echo extra >>MN &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
"rm -f .git/index NM &&
cp .orig-A/NM NM &&
git update-index --add NM &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-B/NM NM &&
git update-index --add NM &&
echo extra >>NM &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-A/NM NM &&
git update-index --add NM &&
echo extra >>NM &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
cp .orig-A/NM NM &&
echo extra >>NM &&
git update-index --add NM &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
test_expect_success \
"rm -f .git/index NN &&
cp .orig-A/NN NN &&
git update-index --add NN &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-A/NN NN &&
git update-index --add NN &&
echo extra >>NN &&
- git read-tree -m $tree_O $tree_A $tree_B &&
+ read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
check_result"
test_expect_success \
cp .orig-A/NN NN &&
echo extra >>NN &&
git update-index --add NN &&
- test_must_fail git read-tree -m $tree_O $tree_A $tree_B
+ read_tree_must_fail -m $tree_O $tree_A $tree_B
"
# #16
echo E16 >F16 &&
git update-index F16 &&
tree1=`git write-tree` &&
- git read-tree -m $tree0 $tree1 $tree1 $tree0 &&
+ read_tree_must_succeed -m $tree0 $tree1 $tree1 $tree0 &&
git ls-files --stage'
test_done
index 680d992f229cda9f1904240f593d66dc1cf3e32d..acaab07fac672e4b1b74161b58baf1f5e153840e 100755 (executable)
yomin - not in H nor M
'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-read-tree.sh
read_tree_twoway () {
git read-tree -m "$1" "$2" && git ls-files --stage
test_expect_success \
'4 - carry forward local addition.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
git update-index --add yomin &&
read_tree_twoway $treeH $treeM &&
test_expect_success \
'5 - carry forward local addition.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
echo yomin >yomin &&
git update-index --add yomin &&
test_expect_success \
'6 - local addition already has the same.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
git update-index --add frotz &&
read_tree_twoway $treeH $treeM &&
test_expect_success \
'7 - local addition already has the same.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
echo frotz >frotz &&
git update-index --add frotz &&
test_expect_success \
'8 - conflicting addition.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
echo frotz frotz >frotz &&
git update-index --add frotz &&
test_expect_success \
'9 - conflicting addition.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
echo frotz frotz >frotz &&
git update-index --add frotz &&
test_expect_success \
'10 - path removed.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
echo rezrov >rezrov &&
git update-index --add rezrov &&
test_expect_success \
'11 - dirty path removed.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
echo rezrov >rezrov &&
git update-index --add rezrov &&
test_expect_success \
'12 - unmatching local changes being removed.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
echo rezrov rezrov >rezrov &&
git update-index --add rezrov &&
test_expect_success \
'13 - unmatching local changes being removed.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
echo rezrov rezrov >rezrov &&
git update-index --add rezrov &&
test_expect_success \
'14 - unchanged in two heads.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
echo nitfol nitfol >nitfol &&
git update-index --add nitfol &&
test_expect_success \
'15 - unchanged in two heads.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
echo nitfol nitfol >nitfol &&
git update-index --add nitfol &&
test_expect_success \
'16 - conflicting local change.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
echo bozbar bozbar >bozbar &&
git update-index --add bozbar &&
test_expect_success \
'17 - conflicting local change.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
echo bozbar bozbar >bozbar &&
git update-index --add bozbar &&
test_expect_success \
'18 - local change already having a good result.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
cat bozbar-new >bozbar &&
git update-index --add bozbar &&
test_expect_success \
'19 - local change already having a good result, further modified.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
cat bozbar-new >bozbar &&
git update-index --add bozbar &&
test_expect_success \
'20 - no local change, use new tree.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
cat bozbar-old >bozbar &&
git update-index --add bozbar &&
test_expect_success \
'21 - no local change, dirty cache.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
cat bozbar-old >bozbar &&
git update-index --add bozbar &&
test_expect_success \
'22 - local change cache updated.' \
'rm -f .git/index &&
- git read-tree $treeH &&
+ read_tree_must_succeed $treeH &&
git checkout-index -u -f -q -a &&
sed -e "s/such as/SUCH AS/" bozbar-old >bozbar &&
git update-index --add bozbar &&
test_expect_success \
'a/b (untracked) vs a, plus c/d case test.' \
- 'test_must_fail git read-tree -u -m "$treeH" "$treeM" &&
+ 'read_tree_u_must_fail -u -m "$treeH" "$treeM" &&
git ls-files --stage &&
test -f a/b'
test_expect_success \
'a/b vs a, plus c/d case test.' \
- 'git read-tree -u -m "$treeH" "$treeM" &&
+ 'read_tree_u_must_succeed -u -m "$treeH" "$treeM" &&
git ls-files --stage | tee >treeMcheck.out &&
test_cmp treeM.out treeMcheck.out'
echo a >file-a &&
git add file-a &&
git ls-tree $(git write-tree) file-a >expect &&
- git read-tree -m HEAD initial-mod &&
+ read_tree_must_succeed -m HEAD initial-mod &&
git ls-tree $(git write-tree) file-a >actual &&
test_cmp expect actual
'
index a4a17e001739a45fc7d53e76bd8bbb14426492f9..a847709a1354a824c90a13d2c9e9ab6d6bc69b6c 100755 (executable)
'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-read-tree.sh
compare_change () {
sed >current \
test_expect_success \
'1, 2, 3 - no carry forward' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
- git read-tree -m -u $treeH $treeM &&
+ read_tree_u_must_succeed --reset -u $treeH &&
+ read_tree_u_must_succeed -m -u $treeH $treeM &&
git ls-files --stage >1-3.out &&
cmp M.out 1-3.out &&
sum bozbar frotz nitfol >actual3.sum &&
test_expect_success \
'4 - carry forward local addition.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo "+100644 X 0 yomin" >expected &&
echo yomin >yomin &&
git update-index --add yomin &&
- git read-tree -m -u $treeH $treeM &&
+ read_tree_u_must_succeed -m -u $treeH $treeM &&
git ls-files --stage >4.out || return 1
git diff -U0 --no-index M.out 4.out >4diff.out
compare_change 4diff.out expected &&
test_expect_success \
'5 - carry forward local addition.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
- git read-tree -m -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
+ read_tree_u_must_succeed -m -u $treeH &&
echo yomin >yomin &&
git update-index --add yomin &&
echo yomin yomin >yomin &&
- git read-tree -m -u $treeH $treeM &&
+ read_tree_u_must_succeed -m -u $treeH $treeM &&
git ls-files --stage >5.out || return 1
git diff -U0 --no-index M.out 5.out >5diff.out
compare_change 5diff.out expected &&
test_expect_success \
'6 - local addition already has the same.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo frotz >frotz &&
git update-index --add frotz &&
- git read-tree -m -u $treeH $treeM &&
+ read_tree_u_must_succeed -m -u $treeH $treeM &&
git ls-files --stage >6.out &&
test_cmp M.out 6.out &&
check_cache_at frotz clean &&
test_expect_success \
'7 - local addition already has the same.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo frotz >frotz &&
git update-index --add frotz &&
echo frotz frotz >frotz &&
- git read-tree -m -u $treeH $treeM &&
+ read_tree_u_must_succeed -m -u $treeH $treeM &&
git ls-files --stage >7.out &&
test_cmp M.out 7.out &&
check_cache_at frotz dirty &&
test_expect_success \
'8 - conflicting addition.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo frotz frotz >frotz &&
git update-index --add frotz &&
- if git read-tree -m -u $treeH $treeM; then false; else :; fi'
+ if read_tree_u_must_succeed -m -u $treeH $treeM; then false; else :; fi'
test_expect_success \
'9 - conflicting addition.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo frotz frotz >frotz &&
git update-index --add frotz &&
echo frotz >frotz &&
- if git read-tree -m -u $treeH $treeM; then false; else :; fi'
+ if read_tree_u_must_succeed -m -u $treeH $treeM; then false; else :; fi'
test_expect_success \
'10 - path removed.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo rezrov >rezrov &&
git update-index --add rezrov &&
- git read-tree -m -u $treeH $treeM &&
+ read_tree_u_must_succeed -m -u $treeH $treeM &&
git ls-files --stage >10.out &&
cmp M.out 10.out &&
sum bozbar frotz nitfol >actual10.sum &&
test_expect_success \
'11 - dirty path removed.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo rezrov >rezrov &&
git update-index --add rezrov &&
echo rezrov rezrov >rezrov &&
- if git read-tree -m -u $treeH $treeM; then false; else :; fi'
+ if read_tree_u_must_succeed -m -u $treeH $treeM; then false; else :; fi'
test_expect_success \
'12 - unmatching local changes being removed.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo rezrov rezrov >rezrov &&
git update-index --add rezrov &&
- if git read-tree -m -u $treeH $treeM; then false; else :; fi'
+ if read_tree_u_must_succeed -m -u $treeH $treeM; then false; else :; fi'
test_expect_success \
'13 - unmatching local changes being removed.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo rezrov rezrov >rezrov &&
git update-index --add rezrov &&
echo rezrov >rezrov &&
- if git read-tree -m -u $treeH $treeM; then false; else :; fi'
+ if read_tree_u_must_succeed -m -u $treeH $treeM; then false; else :; fi'
cat >expected <<EOF
-100644 X 0 nitfol
test_expect_success \
'14 - unchanged in two heads.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo nitfol nitfol >nitfol &&
git update-index --add nitfol &&
- git read-tree -m -u $treeH $treeM &&
+ read_tree_u_must_succeed -m -u $treeH $treeM &&
git ls-files --stage >14.out &&
test_must_fail git diff -U0 --no-index M.out 14.out >14diff.out &&
compare_change 14diff.out expected &&
test_expect_success \
'15 - unchanged in two heads.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo nitfol nitfol >nitfol &&
git update-index --add nitfol &&
echo nitfol nitfol nitfol >nitfol &&
- git read-tree -m -u $treeH $treeM &&
+ read_tree_u_must_succeed -m -u $treeH $treeM &&
git ls-files --stage >15.out &&
test_must_fail git diff -U0 --no-index M.out 15.out >15diff.out &&
compare_change 15diff.out expected &&
test_expect_success \
'16 - conflicting local change.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo bozbar bozbar >bozbar &&
git update-index --add bozbar &&
- if git read-tree -m -u $treeH $treeM; then false; else :; fi'
+ if read_tree_u_must_succeed -m -u $treeH $treeM; then false; else :; fi'
test_expect_success \
'17 - conflicting local change.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo bozbar bozbar >bozbar &&
git update-index --add bozbar &&
echo bozbar bozbar bozbar >bozbar &&
- if git read-tree -m -u $treeH $treeM; then false; else :; fi'
+ if read_tree_u_must_succeed -m -u $treeH $treeM; then false; else :; fi'
test_expect_success \
'18 - local change already having a good result.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo gnusto >bozbar &&
git update-index --add bozbar &&
- git read-tree -m -u $treeH $treeM &&
+ read_tree_u_must_succeed -m -u $treeH $treeM &&
git ls-files --stage >18.out &&
test_cmp M.out 18.out &&
check_cache_at bozbar clean &&
test_expect_success \
'19 - local change already having a good result, further modified.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo gnusto >bozbar &&
git update-index --add bozbar &&
echo gnusto gnusto >bozbar &&
- git read-tree -m -u $treeH $treeM &&
+ read_tree_u_must_succeed -m -u $treeH $treeM &&
git ls-files --stage >19.out &&
test_cmp M.out 19.out &&
check_cache_at bozbar dirty &&
test_expect_success \
'20 - no local change, use new tree.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo bozbar >bozbar &&
git update-index --add bozbar &&
- git read-tree -m -u $treeH $treeM &&
+ read_tree_u_must_succeed -m -u $treeH $treeM &&
git ls-files --stage >20.out &&
test_cmp M.out 20.out &&
check_cache_at bozbar clean &&
test_expect_success \
'21 - no local change, dirty cache.' \
'rm -f .git/index nitfol bozbar rezrov frotz &&
- git read-tree --reset -u $treeH &&
+ read_tree_u_must_succeed --reset -u $treeH &&
echo bozbar >bozbar &&
git update-index --add bozbar &&
echo gnusto gnusto >bozbar &&
- if git read-tree -m -u $treeH $treeM; then false; else :; fi'
+ if read_tree_u_must_succeed -m -u $treeH $treeM; then false; else :; fi'
# Also make sure we did not break DF vs DF/DF case.
test_expect_success \
rm -fr DF &&
echo DF >DF &&
git update-index --add DF &&
- git read-tree -m -u $treeDF $treeDFDF &&
+ read_tree_u_must_succeed -m -u $treeDF $treeDFDF &&
git ls-files --stage >DFDFcheck.out &&
test_cmp DFDF.out DFDFcheck.out &&
check_cache_at DF/DF clean'
index eb8e3d447613ce7383f53a7a09039c01d72f35ef..b3ae7d52c6c76895434c1d2e8dfb9a31b12ebc62 100755 (executable)
test_description='read-tree -m -u checks working tree files'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-read-tree.sh
# two-tree test
echo >file2 master creates untracked file2 &&
echo >subdir/file2 master creates untracked subdir/file2 &&
- if err=`git read-tree -m -u master side 2>&1`
+ if err=`read_tree_u_must_succeed -m -u master side 2>&1`
then
echo should have complained
false
test_expect_success 'two-way with incorrect --exclude-per-directory (1)' '
- if err=`git read-tree -m --exclude-per-directory=.gitignore master side 2>&1`
+ if err=`read_tree_u_must_succeed -m --exclude-per-directory=.gitignore master side 2>&1`
then
echo should have complained
false
test_expect_success 'two-way with incorrect --exclude-per-directory (2)' '
- if err=`git read-tree -m -u --exclude-per-directory=foo --exclude-per-directory=.gitignore master side 2>&1`
+ if err=`read_tree_u_must_succeed -m -u --exclude-per-directory=foo --exclude-per-directory=.gitignore master side 2>&1`
then
echo should have complained
false
test_expect_success 'two-way clobbering a ignored file' '
- git read-tree -m -u --exclude-per-directory=.gitignore master side
+ read_tree_u_must_succeed -m -u --exclude-per-directory=.gitignore master side
'
rm -f .gitignore
echo >file2 file two is untracked on the master side &&
echo >subdir/file2 file two is untracked on the master side &&
- git read-tree -m -u branch-point master side
+ read_tree_u_must_succeed -m -u branch-point master side
'
test_expect_success 'three-way not clobbering a working tree file' '
git checkout master &&
echo >file3 file three created in master, untracked &&
echo >subdir/file3 file three created in master, untracked &&
- if err=`git read-tree -m -u branch-point master side 2>&1`
+ if err=`read_tree_u_must_succeed -m -u branch-point master side 2>&1`
then
echo should have complained
false
echo >file3 file three created in master, untracked &&
echo >subdir/file3 file three created in master, untracked &&
- git read-tree -m -u --exclude-per-directory=.gitignore branch-point master side
+ read_tree_u_must_succeed -m -u --exclude-per-directory=.gitignore branch-point master side
'
test_expect_success '3-way not overwriting local changes (setup)' '
git reset --hard &&
echo >>file1 "local changes" &&
- git read-tree -m -u branch-point side-a side-b &&
+ read_tree_u_must_succeed -m -u branch-point side-a side-b &&
grep "new line to be kept" file1 &&
grep "local changes" file1
git reset --hard &&
echo >>file2 "local changes" &&
- test_must_fail git read-tree -m -u branch-point side-a side-b &&
+ read_tree_u_must_fail -m -u branch-point side-a side-b &&
! grep "new line to be kept" file2 &&
grep "local changes" file2
git add a/b &&
git commit -m "we add a/b" &&
- git read-tree -m -u sym-a sym-a sym-b
+ read_tree_u_must_succeed -m -u sym-a sym-a sym-b
'
test_expect_success 'D/F' '
git checkout side-b &&
- git read-tree -m -u branch-point side-b side-a &&
+ read_tree_u_must_succeed -m -u branch-point side-b side-a &&
git ls-files -u >actual &&
(
a=$(git rev-parse branch-point:subdir/file2)
index 849911683a799981a565416a88fe9092b3727853..f53de79e565afcbe53a016a56a59b27831a3ce42 100755 (executable)
test_description='read-tree -u --reset'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-read-tree.sh
# two-tree test
'
test_expect_success 'reset should work' '
- git read-tree -u --reset HEAD^ &&
+ read_tree_u_must_succeed -u --reset HEAD^ &&
git ls-files >actual &&
test_cmp expect actual
'
test_expect_success 'reset should remove remnants from a failed merge' '
- git read-tree --reset -u HEAD &&
+ read_tree_u_must_succeed --reset -u HEAD &&
git ls-files -s >expect &&
sha1=$(git rev-parse :new) &&
(
) | git update-index --index-info &&
>old &&
git ls-files -s &&
- git read-tree --reset -u HEAD &&
+ read_tree_u_must_succeed --reset -u HEAD &&
git ls-files -s >actual &&
! test -f old
'
test_expect_success 'Porcelain reset should remove remnants too' '
- git read-tree --reset -u HEAD &&
+ read_tree_u_must_succeed --reset -u HEAD &&
git ls-files -s >expect &&
sha1=$(git rev-parse :new) &&
(
'
test_expect_success 'Porcelain checkout -f should remove remnants too' '
- git read-tree --reset -u HEAD &&
+ read_tree_u_must_succeed --reset -u HEAD &&
git ls-files -s >expect &&
sha1=$(git rev-parse :new) &&
(
'
test_expect_success 'Porcelain checkout -f HEAD should remove remnants too' '
- git read-tree --reset -u HEAD &&
+ read_tree_u_must_succeed --reset -u HEAD &&
git ls-files -s >expect &&
sha1=$(git rev-parse :new) &&
(
index f9e00285db662504b200fb25f0ed06c796346c52..4c50ed955eb18da1a60dd9d635f3c32d081cfb76 100755 (executable)
test_description='test multi-tree read-tree without merging'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-read-tree.sh
test_expect_success setup '
echo one >a &&
'
test_expect_success 'multi-read' '
- git read-tree initial master side &&
+ read_tree_must_succeed initial master side &&
(echo a; echo b/c) >expect &&
git ls-files >actual &&
test_cmp expect actual
index de84e35c4357c7329b3fae749228df28f31a9d3f..018c3546b6f05228a20dfb5ec9364d0a1575e4ff 100755 (executable)
'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-read-tree.sh
test_expect_success 'setup' '
cat >expected <<-\EOF &&
100644 77f0ba1734ed79d12881f81b36ee134de6a3327b 0 init.t
100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 sub/added
+ 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 sub/addedtoo
100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 subsub/added
EOF
cat >expected.swt <<-\EOF &&
H init.t
H sub/added
+ H sub/addedtoo
H subsub/added
EOF
test_commit init &&
echo modified >>init.t &&
mkdir sub subsub &&
- touch sub/added subsub/added &&
- git add init.t sub/added subsub/added &&
+ touch sub/added sub/addedtoo subsub/added &&
+ git add init.t sub/added sub/addedtoo subsub/added &&
git commit -m "modified and added" &&
git tag top &&
git rm sub/added &&
'
test_expect_success 'read-tree without .git/info/sparse-checkout' '
- git read-tree -m -u HEAD &&
+ read_tree_u_must_succeed -m -u HEAD &&
git ls-files --stage >result &&
test_cmp expected result &&
git ls-files -t >result &&
test_expect_success 'read-tree with .git/info/sparse-checkout but disabled' '
echo >.git/info/sparse-checkout &&
- git read-tree -m -u HEAD &&
+ read_tree_u_must_succeed -m -u HEAD &&
git ls-files -t >result &&
test_cmp expected.swt result &&
test -f init.t &&
test_expect_success 'read-tree --no-sparse-checkout with empty .git/info/sparse-checkout and enabled' '
git config core.sparsecheckout true &&
echo >.git/info/sparse-checkout &&
- git read-tree --no-sparse-checkout -m -u HEAD &&
+ read_tree_u_must_succeed --no-sparse-checkout -m -u HEAD &&
git ls-files -t >result &&
test_cmp expected.swt result &&
test -f init.t &&
test_expect_success 'read-tree with empty .git/info/sparse-checkout' '
git config core.sparsecheckout true &&
echo >.git/info/sparse-checkout &&
- test_must_fail git read-tree -m -u HEAD &&
+ read_tree_u_must_fail -m -u HEAD &&
git ls-files --stage >result &&
test_cmp expected result &&
git ls-files -t >result &&
cat >expected.swt-noinit <<-\EOF &&
S init.t
H sub/added
+ H sub/addedtoo
S subsub/added
EOF
echo sub/ > .git/info/sparse-checkout &&
- git read-tree -m -u HEAD &&
+ read_tree_u_must_succeed -m -u HEAD &&
git ls-files -t > result &&
test_cmp expected.swt-noinit result &&
test ! -f init.t &&
'
test_expect_success 'match directories without trailing slash' '
- echo sub >>.git/info/sparse-checkout &&
- git read-tree -m -u HEAD &&
+ echo sub >.git/info/sparse-checkout &&
+ read_tree_u_must_succeed -m -u HEAD &&
git ls-files -t >result &&
test_cmp expected.swt-noinit result &&
test ! -f init.t &&
test -f sub/added
'
-test_expect_success 'match directory pattern' '
- echo "s?b" >>.git/info/sparse-checkout &&
+test_expect_success 'match directories with negated patterns' '
+ cat >expected.swt-negation <<\EOF &&
+S init.t
+S sub/added
+H sub/addedtoo
+S subsub/added
+EOF
+
+ cat >.git/info/sparse-checkout <<\EOF &&
+sub
+!sub/added
+EOF
+ git read-tree -m -u HEAD &&
+ git ls-files -t >result &&
+ test_cmp expected.swt-negation result &&
+ test ! -f init.t &&
+ test ! -f sub/added &&
+ test -f sub/addedtoo
+'
+
+test_expect_success 'match directories with negated patterns (2)' '
+ cat >expected.swt-negation2 <<\EOF &&
+H init.t
+H sub/added
+S sub/addedtoo
+H subsub/added
+EOF
+
+ cat >.git/info/sparse-checkout <<\EOF &&
+/*
+!sub
+sub/added
+EOF
git read-tree -m -u HEAD &&
git ls-files -t >result &&
+ test_cmp expected.swt-negation2 result &&
+ test -f init.t &&
+ test -f sub/added &&
+ test ! -f sub/addedtoo
+'
+
+test_expect_success 'match directory pattern' '
+ echo "s?b" >.git/info/sparse-checkout &&
+ read_tree_u_must_succeed -m -u HEAD &&
+ git ls-files -t >result &&
test_cmp expected.swt-noinit result &&
test ! -f init.t &&
test -f sub/added
cat >expected.swt-nosub <<-\EOF &&
H init.t
S sub/added
+ S sub/addedtoo
S subsub/added
EOF
echo init.t >.git/info/sparse-checkout &&
- git read-tree -m -u HEAD &&
+ read_tree_u_must_succeed -m -u HEAD &&
git ls-files -t >result &&
test_cmp expected.swt-nosub result &&
test -f init.t &&
test_expect_success 'read-tree updates worktree, absent case' '
echo sub/added >.git/info/sparse-checkout &&
git checkout -f top &&
- git read-tree -m -u HEAD^ &&
+ read_tree_u_must_succeed -m -u HEAD^ &&
test ! -f init.t
'
echo sub/added >.git/info/sparse-checkout &&
git checkout -f top &&
echo dirty >init.t &&
- git read-tree -m -u HEAD^ &&
+ read_tree_u_must_succeed -m -u HEAD^ &&
grep -q dirty init.t &&
rm init.t
'
echo init.t >.git/info/sparse-checkout &&
git checkout -f top &&
echo dirty >added &&
- git read-tree -m -u HEAD^ &&
+ read_tree_u_must_succeed -m -u HEAD^ &&
grep -q dirty added
'
test_expect_success 'read-tree adds to worktree, absent case' '
echo init.t >.git/info/sparse-checkout &&
git checkout -f removed &&
- git read-tree -u -m HEAD^ &&
+ read_tree_u_must_succeed -u -m HEAD^ &&
test ! -f sub/added
'
git checkout -f removed &&
mkdir sub &&
echo dirty >sub/added &&
- git read-tree -u -m HEAD^ &&
+ read_tree_u_must_succeed -u -m HEAD^ &&
grep -q dirty sub/added
'
index 9811d467da5a54eefd68ecfad4c68b67e5b3734f..a6a04b6b90d290a445ed7c33e5928a9a168ed28b 100755 (executable)
--- a/t/t1012-read-tree-df.sh
+++ b/t/t1012-read-tree-df.sh
test_description='read-tree D/F conflict corner cases'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-read-tree.sh
maketree () {
(
test_expect_success '3-way (1)' '
settree A-000 &&
- git read-tree -m -u O-000 A-000 B-000 &&
+ read_tree_u_must_succeed -m -u O-000 A-000 B-000 &&
checkindex <<-EOF
3 a/b
0 a/b-2/c/d
test_expect_success '3-way (2)' '
settree A-001 &&
- git read-tree -m -u O-000 A-001 B-000 &&
+ read_tree_u_must_succeed -m -u O-000 A-001 B-000 &&
checkindex <<-EOF
3 a/b
0 a/b-2/c/d
test_expect_success '3-way (3)' '
settree A-010 &&
- git read-tree -m -u O-010 A-010 B-010 &&
+ read_tree_u_must_succeed -m -u O-010 A-010 B-010 &&
checkindex <<-EOF
2 t
1 t-0
test_expect_success '2-way (1)' '
settree O-020 &&
- git read-tree -m -u O-020 A-020 &&
+ read_tree_u_must_succeed -m -u O-020 A-020 &&
checkindex <<-EOF
0 ds/dma/ioat/Makefile
0 ds/dma/ioat/registers.h
index ddc3921ac6a009dfc706cd19ad94f2b29af4b1cc..865b8ed26d577e154276887f88c8af9d13e62170 100755 (executable)
--- a/t/t1020-subdirectory.sh
+++ b/t/t1020-subdirectory.sh
'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-read-tree.sh
test_expect_success setup '
long="a b c d e f g h i j k l m n o p q r s t u v w x y z" &&
test_expect_success 'read-tree' '
rm -f one dir/two &&
tree=`git write-tree` &&
- git read-tree --reset -u "$tree" &&
+ read_tree_u_must_succeed --reset -u "$tree" &&
cmp one original.one &&
cmp dir/two original.two &&
(
cd dir &&
rm -f two &&
- git read-tree --reset -u "$tree" &&
+ read_tree_u_must_succeed --reset -u "$tree" &&
cmp two ../original.two &&
cmp ../one ../original.one
)
test_cmp expect actual
'
+test_expect_success 'GIT_PREFIX for built-ins' '
+ # Use GIT_EXTERNAL_DIFF to test that the "diff" built-in
+ # receives the GIT_PREFIX variable.
+ printf "dir/" >expect &&
+ printf "#!/bin/sh\n" >diff &&
+ printf "printf \"\$GIT_PREFIX\"" >>diff &&
+ chmod +x diff &&
+ (
+ cd dir &&
+ printf "change" >two &&
+ env GIT_EXTERNAL_DIFF=./diff git diff >../actual
+ git checkout -- two
+ ) &&
+ test_cmp expect actual
+'
+
test_expect_success 'no file/rev ambiguity check inside .git' '
git commit -a -m 1 &&
(
diff --git a/t/t1300-repo-config.sh b/t/t1300-repo-config.sh
index 53fb8228cf18e2b58f3ea63e98a0220fa0fd39f2..3e140c18f4183c41c76aaab0834f1d23ce7bcd2d 100755 (executable)
--- a/t/t1300-repo-config.sh
+++ b/t/t1300-repo-config.sh
git config foo."ba =z".bar false
'
+test_expect_success 'git -c works with aliases of builtins' '
+ git config alias.checkconfig "-c foo.check=bar config foo.check" &&
+ echo bar >expect &&
+ git checkconfig >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'git -c does not split values on equals' '
+ echo "value with = in it" >expect &&
+ git -c core.foo="value with = in it" config core.foo >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'git -c dies on bogus config' '
+ test_must_fail git -c core.bare=foo rev-parse
+'
+
+test_expect_success 'git -c complains about empty key' '
+ test_must_fail git -c "=foo" rev-parse
+'
+
+test_expect_success 'git -c complains about empty key and value' '
+ test_must_fail git -c "" rev-parse
+'
+
test_done
index fa69016381b0196c49472af51e36948ec7c5a2a9..a42e03967b1df3001df24089f2c50008c092ac51 100755 (executable)
@@ -169,4 +169,15 @@ test_expect_success 'checkout -f -B to an existing branch with mergeable changes
test_must_fail test_dirty_mergeable
'
+test_expect_success 'checkout -b <describe>' '
+ git tag -f -m "First commit" initial initial &&
+ git checkout -f change1 &&
+ name=$(git describe) &&
+ git checkout -b $name &&
+ git diff --exit-code change1 &&
+ echo "refs/heads/$name" >expect &&
+ git symbolic-ref HEAD >actual &&
+ test_cmp expect actual
+'
+
test_done
diff --git a/t/t3301-notes.sh b/t/t3301-notes.sh
index 28e17c8920cbe9f2b13ff5cc30939eab8171bae2..16de05aff941c73b3e5f5371bd4739959f679efa 100755 (executable)
--- a/t/t3301-notes.sh
+++ b/t/t3301-notes.sh
@@ -435,6 +435,81 @@ test_expect_success 'removing non-existing note should not create new commit' '
test_cmp before_commit after_commit
'
+test_expect_success 'removing more than one' '
+ before=$(git rev-parse --verify refs/notes/commits) &&
+ test_when_finished "git update-ref refs/notes/commits $before" &&
+
+ # We have only two -- add another and make sure it stays
+ git notes add -m "extra" &&
+ git notes list HEAD >after-removal-expect &&
+ git notes remove HEAD^^ HEAD^^^ &&
+ git notes list | sed -e "s/ .*//" >actual &&
+ test_cmp after-removal-expect actual
+'
+
+test_expect_success 'removing is atomic' '
+ before=$(git rev-parse --verify refs/notes/commits) &&
+ test_when_finished "git update-ref refs/notes/commits $before" &&
+ test_must_fail git notes remove HEAD^^ HEAD^^^ HEAD^ &&
+ after=$(git rev-parse --verify refs/notes/commits) &&
+ test "$before" = "$after"
+'
+
+test_expect_success 'removing with --ignore-missing' '
+ before=$(git rev-parse --verify refs/notes/commits) &&
+ test_when_finished "git update-ref refs/notes/commits $before" &&
+
+ # We have only two -- add another and make sure it stays
+ git notes add -m "extra" &&
+ git notes list HEAD >after-removal-expect &&
+ git notes remove --ignore-missing HEAD^^ HEAD^^^ HEAD^ &&
+ git notes list | sed -e "s/ .*//" >actual &&
+ test_cmp after-removal-expect actual
+'
+
+test_expect_success 'removing with --ignore-missing but bogus ref' '
+ before=$(git rev-parse --verify refs/notes/commits) &&
+ test_when_finished "git update-ref refs/notes/commits $before" &&
+ test_must_fail git notes remove --ignore-missing HEAD^^ HEAD^^^ NO-SUCH-COMMIT &&
+ after=$(git rev-parse --verify refs/notes/commits) &&
+ test "$before" = "$after"
+'
+
+test_expect_success 'remove reads from --stdin' '
+ before=$(git rev-parse --verify refs/notes/commits) &&
+ test_when_finished "git update-ref refs/notes/commits $before" &&
+
+ # We have only two -- add another and make sure it stays
+ git notes add -m "extra" &&
+ git notes list HEAD >after-removal-expect &&
+ git rev-parse HEAD^^ HEAD^^^ >input &&
+ git notes remove --stdin <input &&
+ git notes list | sed -e "s/ .*//" >actual &&
+ test_cmp after-removal-expect actual
+'
+
+test_expect_success 'remove --stdin is also atomic' '
+ before=$(git rev-parse --verify refs/notes/commits) &&
+ test_when_finished "git update-ref refs/notes/commits $before" &&
+ git rev-parse HEAD^^ HEAD^^^ HEAD^ >input &&
+ test_must_fail git notes remove --stdin <input &&
+ after=$(git rev-parse --verify refs/notes/commits) &&
+ test "$before" = "$after"
+'
+
+test_expect_success 'removing with --stdin --ignore-missing' '
+ before=$(git rev-parse --verify refs/notes/commits) &&
+ test_when_finished "git update-ref refs/notes/commits $before" &&
+
+ # We have only two -- add another and make sure it stays
+ git notes add -m "extra" &&
+ git notes list HEAD >after-removal-expect &&
+ git rev-parse HEAD^^ HEAD^^^ HEAD^ >input &&
+ git notes remove --ignore-missing --stdin <input &&
+ git notes list | sed -e "s/ .*//" >actual &&
+ test_cmp after-removal-expect actual
+'
+
test_expect_success 'list notes with "git notes list"' '
git notes list > output &&
test_cmp expect output
index 7d8147bb93df482cf7e11338ac96acdf43cf551e..8538813d1d0dfa72008da1d711cf2c042796a6ee 100755 (executable)
'
test_expect_success 'edit ancestor with -p' '
- FAKE_LINES="1 edit 2 3 4" git rebase -i -p HEAD~3 &&
+ FAKE_LINES="1 2 edit 3 4" git rebase -i -p HEAD~3 &&
echo 2 > unrelated-file &&
test_tick &&
git commit -m L2-modified --amend unrelated-file &&
'
test_expect_success 'verbose flag is heeded, even after --continue' '
- git reset --hard HEAD@{1} &&
+ git reset --hard master@{1} &&
test_tick &&
test_must_fail git rebase -v -i --onto new-branch1 HEAD^ &&
echo resolved > file1 &&
index 08201e2331d36af769d832e3d9551c48331b7033..6de4e2263f9ec65d2de2e28af6a12d5c1065f686 100755 (executable)
# \
# B2 <-- origin/topic
#
-# In all cases, 'topic' is rebased onto 'origin/topic'.
+# Clone 4 (merge using second parent as base):
+#
+# A1--A2--B3 <-- origin/master
+# \
+# B1--A3--M <-- topic
+# \ /
+# \--A4 <-- topic2
+# \
+# B2 <-- origin/topic
test_expect_success 'setup for merge-preserving rebase' \
'echo First > A &&
git merge origin/master
) &&
+ git clone ./. clone4 &&
+ (
+ cd clone4 &&
+ git checkout -b topic origin/topic &&
+ git merge origin/master
+ ) &&
+
echo Fifth > B &&
git add B &&
git commit -m "Add different B" &&
)
'
+test_expect_success 'rebase -p works when base inside second parent' '
+ (
+ cd clone4 &&
+ git fetch &&
+ git rebase -p HEAD^2 &&
+ test 1 = $(git rev-list --all --pretty=oneline | grep "Modify A" | wc -l) &&
+ test 1 = $(git rev-list --all --pretty=oneline | grep "Modify B" | wc -l) &&
+ test 1 = $(git rev-list --all --pretty=oneline | grep "Merge remote-tracking branch " | wc -l)
+ )
+'
+
test_done
index 14a23cd8726fbb33df480133ed0466177916b7fb..ace8e54e9b374688751cc470eeb9003ca7f5c48f 100755 (executable)
# -- C1 --
#
test_expect_success 'squash F1 into D1' '
- FAKE_LINES="1 squash 3 2" git rebase -i -p B1 &&
+ FAKE_LINES="1 squash 4 2 3" git rebase -i -p B1 &&
test "$(git rev-parse HEAD^2)" = "$(git rev-parse C1)" &&
test "$(git rev-parse HEAD~2)" = "$(git rev-parse B1)" &&
git tag E2
index b0faa299183df5fe06ccaf383bce47cbb9a0cf89..9aefe3a1becac200f2c29beee84fab278f9fcfa0 100755 (executable)
#!/bin/sh
-test_description='test cherry-picking a root commit'
+test_description='test cherry-picking (and reverting) a root commit'
. ./test-lib.sh
test_expect_success 'cherry-pick a root commit' '
git cherry-pick master &&
- test first = $(cat file1)
+ echo first >expect &&
+ test_cmp expect file1
+
+'
+
+test_expect_success 'revert a root commit' '
+
+ git revert master &&
+ test_path_is_missing file1
+
+'
+
+test_expect_success 'cherry-pick a root commit with an external strategy' '
+
+ git cherry-pick --strategy=resolve master &&
+ echo first >expect &&
+ test_cmp expect file1
+
+'
+
+test_expect_success 'revert a root commit with an external strategy' '
+
+ git revert --strategy=resolve master &&
+ test_path_is_missing file1
'
diff --git a/t/t3703-add-magic-pathspec.sh b/t/t3703-add-magic-pathspec.sh
--- /dev/null
@@ -0,0 +1,58 @@
+#!/bin/sh
+
+test_description='magic pathspec tests using git-add'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+ mkdir sub anothersub &&
+ : >sub/foo &&
+ : >anothersub/foo
+'
+
+test_expect_success 'add :/' "
+ cat >expected <<-EOF &&
+ add 'anothersub/foo'
+ add 'expected'
+ add 'sub/actual'
+ add 'sub/foo'
+ EOF
+ (cd sub && git add -n :/ >actual) &&
+ test_cmp expected sub/actual
+"
+
+cat >expected <<EOF
+add 'anothersub/foo'
+EOF
+
+test_expect_success 'add :/anothersub' '
+ (cd sub && git add -n :/anothersub >actual) &&
+ test_cmp expected sub/actual
+'
+
+test_expect_success 'add :/non-existent' '
+ (cd sub && test_must_fail git add -n :/non-existent)
+'
+
+cat >expected <<EOF
+add 'sub/foo'
+EOF
+
+if mkdir ":" 2>/dev/null
+then
+ test_set_prereq COLON_DIR
+fi
+
+test_expect_success COLON_DIR 'a file with the same (long) magic name exists' '
+ : >":(icase)ha" &&
+ test_must_fail git add -n ":(icase)ha" &&
+ git add -n "./:(icase)ha"
+'
+
+test_expect_success COLON_DIR 'a file with the same (short) magic name exists' '
+ : >":/bar" &&
+ test_must_fail git add -n :/bar &&
+ git add -n "./:/bar"
+'
+
+test_done
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 5c725406422dcedb6c6d5e5d61cfc80f87d3595c..7197aae1ed10add49aa72748188fecb4c2ef90a4 100755 (executable)
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -536,7 +536,7 @@ test_expect_success 'stash pop - fail early if specified stash is not a stash re
git reset --hard HEAD
'
-test_expect_success 'ref with non-existant reflog' '
+test_expect_success 'ref with non-existent reflog' '
git stash clear &&
echo bar5 > file &&
echo bar6 > file2 &&
diff --git a/t/t3905-stash-include-untracked.sh b/t/t3905-stash-include-untracked.sh
--- /dev/null
@@ -0,0 +1,155 @@
+#!/bin/sh
+#
+# Copyright (c) 2011 David Caldwell
+#
+
+test_description='Test git stash --include-untracked'
+
+. ./test-lib.sh
+
+test_expect_success 'stash save --include-untracked some dirty working directory' '
+ echo 1 > file &&
+ git add file &&
+ test_tick &&
+ git commit -m initial &&
+ echo 2 > file &&
+ git add file &&
+ echo 3 > file &&
+ test_tick &&
+ echo 1 > file2 &&
+ git stash --include-untracked &&
+ git diff-files --quiet &&
+ git diff-index --cached --quiet HEAD
+'
+
+cat > expect <<EOF
+?? expect
+?? output
+EOF
+
+test_expect_success 'stash save --include-untracked cleaned the untracked files' '
+ git status --porcelain > output
+ test_cmp output expect
+'
+
+cat > expect.diff <<EOF
+diff --git a/file2 b/file2
+new file mode 100644
+index 0000000..d00491f
+--- /dev/null
++++ b/file2
+@@ -0,0 +1 @@
++1
+EOF
+cat > expect.lstree <<EOF
+file2
+EOF
+
+test_expect_success 'stash save --include-untracked stashed the untracked files' '
+ test "!" -f file2 &&
+ git diff HEAD..stash^3 -- file2 > output &&
+ test_cmp output expect.diff &&
+ git ls-tree --name-only stash^3: > output &&
+ test_cmp output expect.lstree
+'
+test_expect_success 'stash save --patch --include-untracked fails' '
+ test_must_fail git stash --patch --include-untracked
+'
+
+test_expect_success 'stash save --patch --all fails' '
+ test_must_fail git stash --patch --all
+'
+
+git clean --force --quiet
+
+cat > expect <<EOF
+ M file
+?? expect
+?? file2
+?? output
+EOF
+
+test_expect_success 'stash pop after save --include-untracked leaves files untracked again' '
+ git stash pop &&
+ git status --porcelain > output
+ test_cmp output expect
+'
+
+git clean --force --quiet
+
+test_expect_success 'stash save -u dirty index' '
+ echo 4 > file3 &&
+ git add file3 &&
+ test_tick &&
+ git stash -u
+'
+
+cat > expect <<EOF
+diff --git a/file3 b/file3
+new file mode 100644
+index 0000000..b8626c4
+--- /dev/null
++++ b/file3
+@@ -0,0 +1 @@
++4
+EOF
+
+test_expect_success 'stash save --include-untracked dirty index got stashed' '
+ git stash pop --index &&
+ git diff --cached > output &&
+ test_cmp output expect
+'
+
+git reset > /dev/null
+
+test_expect_success 'stash save --include-untracked -q is quiet' '
+ echo 1 > file5 &&
+ git stash save --include-untracked --quiet > output.out 2>&1 &&
+ test ! -s output.out
+'
+
+test_expect_success 'stash save --include-untracked removed files' '
+ rm -f file &&
+ git stash save --include-untracked &&
+ echo 1 > expect &&
+ test_cmp file expect
+'
+
+rm -f expect
+
+test_expect_success 'stash save --include-untracked removed files got stashed' '
+ git stash pop &&
+ test ! -f file
+'
+
+cat > .gitignore <<EOF
+.gitignore
+ignored
+EOF
+
+test_expect_success 'stash save --include-untracked respects .gitignore' '
+ echo ignored > ignored &&
+ git stash -u &&
+ test -s ignored &&
+ test -s .gitignore
+'
+
+test_expect_success 'stash save -u can stash with only untracked files different' '
+ echo 4 > file4 &&
+ git stash -u
+ test "!" -f file4
+'
+
+test_expect_success 'stash save --all does not respect .gitignore' '
+ git stash -a &&
+ test "!" -f ignored &&
+ test "!" -f .gitignore
+'
+
+test_expect_success 'stash save --all is stash poppable' '
+ git stash pop &&
+ test -s ignored &&
+ test -s .gitignore
+'
+
+test_done
index 045cee312cdeb515869eeeda3f7b167fb5b91504..92248d24c48a65ab89a5b0ad255357f6034e6ad4 100755 (executable)
--- a/t/t4014-format-patch.sh
+++ b/t/t4014-format-patch.sh
test_cmp expect actual
'
+cat >expect <<'EOF'
+Subject: [PREFIX 1/1] header with . in it
+EOF
+test_expect_success 'subject prefixes have space prepended' '
+ git format-patch -n -1 --stdout --subject-prefix=PREFIX >patch &&
+ grep ^Subject: patch >actual &&
+ test_cmp expect actual
+'
+
+cat >expect <<'EOF'
+Subject: [1/1] header with . in it
+EOF
+test_expect_success 'empty subject prefix does not have extra space' '
+ git format-patch -n -1 --stdout --subject-prefix= >patch &&
+ grep ^Subject: patch >actual &&
+ test_cmp expect actual
+'
+
test_done
index 364693062399228cd6a18b52a21db173519d8e94..b68c56b68c0f80a0d96b513733bc5fb17db6fed4 100755 (executable)
--- a/t/t4018-diff-funcname.sh
+++ b/t/t4018-diff-funcname.sh
LF='
'
-
-cat > Beer.java << EOF
+cat >Beer.java <<\EOF
public class Beer
{
int special;
}
}
EOF
+sed 's/beer\\/beer,\\/' <Beer.java >Beer-correct.java
+cat >Beer.perl <<\EOT
+package Beer;
+
+use strict;
+use warnings;
+use parent qw(Exporter);
+our @EXPORT_OK = qw(round finalround);
+
+sub other; # forward declaration
+
+# hello
+
+sub round {
+ my ($n) = @_;
+ print "$n bottles of beer on the wall ";
+ print "$n bottles of beer\n";
+ print "Take one down, pass it around, ";
+ $n = $n - 1;
+ print "$n bottles of beer on the wall.\n";
+}
+
+sub finalround
+{
+ print "Go to the store, buy some more\n";
+ print "99 bottles of beer on the wall.\n");
+}
+
+sub withheredocument {
+ print <<"EOF"
+decoy here-doc
+EOF
+ # some lines of context
+ # to pad it out
+ print "hello\n";
+}
+
+__END__
+
+=head1 NAME
+
+Beer - subroutine to output fragment of a drinking song
+
+=head1 SYNOPSIS
+
+ use Beer qw(round finalround);
+
+ sub song {
+ for (my $i = 99; $i > 0; $i--) {
+ round $i;
+ }
+ finalround;
+ }
-sed 's/beer\\/beer,\\/' < Beer.java > Beer-correct.java
+ song;
-builtin_patterns="bibtex cpp csharp fortran html java objc pascal perl php python ruby tex"
-for p in $builtin_patterns
+=cut
+EOT
+sed -e '
+ s/hello/goodbye/
+ s/beer\\/beer,\\/
+ s/more\\/more,\\/
+ s/song;/song();/
+' <Beer.perl >Beer-correct.perl
+
+test_config () {
+ git config "$1" "$2" &&
+ test_when_finished "git config --unset $1"
+}
+
+test_expect_funcname () {
+ lang=${2-java}
+ test_expect_code 1 git diff --no-index -U1 \
+ "Beer.$lang" "Beer-correct.$lang" >diff &&
+ grep "^@@.*@@ $1" diff
+}
+
+for p in bibtex cpp csharp fortran html java objc pascal perl php python ruby tex
do
test_expect_success "builtin $p pattern compiles" '
- echo "*.java diff=$p" > .gitattributes &&
- ! { git diff --no-index Beer.java Beer-correct.java 2>&1 |
- grep "fatal" > /dev/null; }
+ echo "*.java diff=$p" >.gitattributes &&
+ test_expect_code 1 git diff --no-index \
+ Beer.java Beer-correct.java 2>msg &&
+ ! grep fatal msg &&
+ ! grep error msg
'
test_expect_success "builtin $p wordRegex pattern compiles" '
- ! { git diff --no-index --word-diff \
- Beer.java Beer-correct.java 2>&1 |
- grep "fatal" > /dev/null; }
+ echo "*.java diff=$p" >.gitattributes &&
+ test_expect_code 1 git diff --no-index --word-diff \
+ Beer.java Beer-correct.java 2>msg &&
+ ! grep fatal msg &&
+ ! grep error msg
'
done
test_expect_success 'default behaviour' '
rm -f .gitattributes &&
- git diff --no-index Beer.java Beer-correct.java |
- grep "^@@.*@@ public class Beer"
+ test_expect_funcname "public class Beer\$"
+'
+
+test_expect_success 'set up .gitattributes declaring drivers to test' '
+ cat >.gitattributes <<-\EOF
+ *.java diff=java
+ *.perl diff=perl
+ EOF
'
test_expect_success 'preset java pattern' '
- echo "*.java diff=java" >.gitattributes &&
- git diff --no-index Beer.java Beer-correct.java |
- grep "^@@.*@@ public static void main("
+ test_expect_funcname "public static void main("
'
-git config diff.java.funcname '!static
-!String
-[^ ].*s.*'
+test_expect_success 'preset perl pattern' '
+ test_expect_funcname "sub round {\$" perl
+'
+
+test_expect_success 'perl pattern accepts K&R style brace placement, too' '
+ test_expect_funcname "sub finalround\$" perl
+'
+
+test_expect_success 'but is not distracted by end of <<here document' '
+ test_expect_funcname "sub withheredocument {\$" perl
+'
+
+test_expect_success 'perl pattern is not distracted by sub within POD' '
+ test_expect_funcname "=head" perl
+'
+
+test_expect_success 'perl pattern gets full line of POD header' '
+ test_expect_funcname "=head1 SYNOPSIS\$" perl
+'
+
+test_expect_success 'perl pattern is not distracted by forward declaration' '
+ test_expect_funcname "package Beer;\$" perl
+'
test_expect_success 'custom pattern' '
- git diff --no-index Beer.java Beer-correct.java |
- grep "^@@.*@@ int special;$"
+ test_config diff.java.funcname "!static
+!String
+[^ ].*s.*" &&
+ test_expect_funcname "int special;\$"
'
test_expect_success 'last regexp must not be negated' '
- git config diff.java.funcname "!static" &&
- git diff --no-index Beer.java Beer-correct.java 2>&1 |
- grep "fatal: Last expression must not be negated:"
+ test_config diff.java.funcname "!static" &&
+ test_expect_code 128 git diff --no-index Beer.java Beer-correct.java 2>msg &&
+ grep ": Last expression must not be negated:" msg
'
test_expect_success 'pattern which matches to end of line' '
- git config diff.java.funcname "Beer$" &&
- git diff --no-index Beer.java Beer-correct.java |
- grep "^@@.*@@ Beer"
+ test_config diff.java.funcname "Beer\$" &&
+ test_expect_funcname "Beer\$"
'
test_expect_success 'alternation in pattern' '
- git config diff.java.xfuncname "^[ ]*((public|static).*)$" &&
- git diff --no-index Beer.java Beer-correct.java |
- grep "^@@.*@@ public static void main("
+ test_config diff.java.funcname "Beer$" &&
+ test_config diff.java.xfuncname "^[ ]*((public|static).*)$" &&
+ test_expect_funcname "public static void main("
'
test_done
diff --git a/t/t4034-diff-words.sh b/t/t4034-diff-words.sh
index 37aeab0d5c7415a54384c90708626f6a5807acee..c374aa4c1c60e9a12cf1ebf5587daf3656e4851a 100755 (executable)
--- a/t/t4034-diff-words.sh
+++ b/t/t4034-diff-words.sh
test_language_driver ruby
test_language_driver tex
+test_expect_success 'word-diff with diff.sbe' '
+ cat >expect <<-\EOF &&
+ diff --git a/pre b/post
+ index a1a53b5..bc8fe6d 100644
+ --- a/pre
+ +++ b/post
+ @@ -1,3 +1,3 @@
+ a
+
+ [-b-]{+c+}
+ EOF
+ cat >pre <<-\EOF &&
+ a
+
+ b
+ EOF
+ cat >post <<-\EOF &&
+ a
+
+ c
+ EOF
+ test_when_finished "git config --unset diff.suppress-blank-empty" &&
+ git config diff.suppress-blank-empty true &&
+ word_diff --word-diff=plain
+'
+
test_done
index abc49348b196cf0fec232b6f2399356e4fe324d5..3c728a3ebf9ce52e5c24c81525d5cb749cfb2957 100755 (executable)
test_must_fail git diff-files --diff-filter=M --quiet
'
+test_expect_success 'diff-tree --diff-filter --quiet' '
+ git commit -a -m "worktree state" &&
+ test_must_fail git diff-tree --diff-filter=M --quiet HEAD^ HEAD
+'
+
test_done
diff --git a/t/t4048-diff-combined-binary.sh b/t/t4048-diff-combined-binary.sh
--- /dev/null
@@ -0,0 +1,212 @@
+#!/bin/sh
+
+test_description='combined and merge diff handle binary files and textconv'
+. ./test-lib.sh
+
+test_expect_success 'setup binary merge conflict' '
+ echo oneQ1 | q_to_nul >binary &&
+ git add binary &&
+ git commit -m one &&
+ echo twoQ2 | q_to_nul >binary &&
+ git commit -a -m two &&
+ git checkout -b branch-binary HEAD^ &&
+ echo threeQ3 | q_to_nul >binary &&
+ git commit -a -m three &&
+ test_must_fail git merge master &&
+ echo resolvedQhooray | q_to_nul >binary &&
+ git commit -a -m resolved
+'
+
+cat >expect <<'EOF'
+resolved
+
+diff --git a/binary b/binary
+index 7ea6ded..9563691 100644
+Binary files a/binary and b/binary differ
+resolved
+
+diff --git a/binary b/binary
+index 6197570..9563691 100644
+Binary files a/binary and b/binary differ
+EOF
+test_expect_success 'diff -m indicates binary-ness' '
+ git show --format=%s -m >actual &&
+ test_cmp expect actual
+'
+
+cat >expect <<'EOF'
+resolved
+
+diff --combined binary
+index 7ea6ded,6197570..9563691
+Binary files differ
+EOF
+test_expect_success 'diff -c indicates binary-ness' '
+ git show --format=%s -c >actual &&
+ test_cmp expect actual
+'
+
+cat >expect <<'EOF'
+resolved
+
+diff --cc binary
+index 7ea6ded,6197570..9563691
+Binary files differ
+EOF
+test_expect_success 'diff --cc indicates binary-ness' '
+ git show --format=%s --cc >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'setup non-binary with binary attribute' '
+ git checkout master &&
+ test_commit one text &&
+ test_commit two text &&
+ git checkout -b branch-text HEAD^ &&
+ test_commit three text &&
+ test_must_fail git merge master &&
+ test_commit resolved text &&
+ echo text -diff >.gitattributes
+'
+
+cat >expect <<'EOF'
+resolved
+
+diff --git a/text b/text
+index 2bdf67a..2ab19ae 100644
+Binary files a/text and b/text differ
+resolved
+
+diff --git a/text b/text
+index f719efd..2ab19ae 100644
+Binary files a/text and b/text differ
+EOF
+test_expect_success 'diff -m respects binary attribute' '
+ git show --format=%s -m >actual &&
+ test_cmp expect actual
+'
+
+cat >expect <<'EOF'
+resolved
+
+diff --combined text
+index 2bdf67a,f719efd..2ab19ae
+Binary files differ
+EOF
+test_expect_success 'diff -c respects binary attribute' '
+ git show --format=%s -c >actual &&
+ test_cmp expect actual
+'
+
+cat >expect <<'EOF'
+resolved
+
+diff --cc text
+index 2bdf67a,f719efd..2ab19ae
+Binary files differ
+EOF
+test_expect_success 'diff --cc respects binary attribute' '
+ git show --format=%s --cc >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'setup textconv attribute' '
+ echo "text diff=upcase" >.gitattributes &&
+ git config diff.upcase.textconv "tr a-z A-Z <"
+'
+
+cat >expect <<'EOF'
+resolved
+
+diff --git a/text b/text
+index 2bdf67a..2ab19ae 100644
+--- a/text
++++ b/text
+@@ -1 +1 @@
+-THREE
++RESOLVED
+resolved
+
+diff --git a/text b/text
+index f719efd..2ab19ae 100644
+--- a/text
++++ b/text
+@@ -1 +1 @@
+-TWO
++RESOLVED
+EOF
+test_expect_success 'diff -m respects textconv attribute' '
+ git show --format=%s -m >actual &&
+ test_cmp expect actual
+'
+
+cat >expect <<'EOF'
+resolved
+
+diff --combined text
+index 2bdf67a,f719efd..2ab19ae
+--- a/text
++++ b/text
+@@@ -1,1 -1,1 +1,1 @@@
+- THREE
+ -TWO
+++RESOLVED
+EOF
+test_expect_success 'diff -c respects textconv attribute' '
+ git show --format=%s -c >actual &&
+ test_cmp expect actual
+'
+
+cat >expect <<'EOF'
+resolved
+
+diff --cc text
+index 2bdf67a,f719efd..2ab19ae
+--- a/text
++++ b/text
+@@@ -1,1 -1,1 +1,1 @@@
+- THREE
+ -TWO
+++RESOLVED
+EOF
+test_expect_success 'diff --cc respects textconv attribute' '
+ git show --format=%s --cc >actual &&
+ test_cmp expect actual
+'
+
+cat >expect <<'EOF'
+diff --combined text
+index 2bdf67a,f719efd..2ab19ae
+--- a/text
++++ b/text
+@@@ -1,1 -1,1 +1,1 @@@
+- three
+ -two
+++resolved
+EOF
+test_expect_success 'diff-tree plumbing does not respect textconv' '
+ git diff-tree HEAD -c -p >full &&
+ tail -n +2 full >actual &&
+ test_cmp expect actual
+'
+
+cat >expect <<'EOF'
+diff --cc text
+index 2bdf67a,f719efd..0000000
+--- a/text
++++ b/text
+@@@ -1,1 -1,1 +1,5 @@@
+++<<<<<<< HEAD
+ +THREE
+++=======
++ TWO
+++>>>>>>> MASTER
+EOF
+test_expect_success 'diff --cc respects textconv on worktree file' '
+ git reset --hard HEAD^ &&
+ test_must_fail git merge master &&
+ git diff >actual &&
+ test_cmp expect actual
+'
+
+test_done
diff --git a/t/t4049-diff-stat-count.sh b/t/t4049-diff-stat-count.sh
--- /dev/null
@@ -0,0 +1,25 @@
+#!/bin/sh
+# Copyright (c) 2011, Google Inc.
+
+test_description='diff --stat-count'
+. ./test-lib.sh
+
+test_expect_success setup '
+ >a &&
+ >b &&
+ >c &&
+ >d &&
+ git add a b c d &&
+ chmod +x c d &&
+ echo a >a &&
+ echo b >b &&
+ cat >expect <<-\EOF
+ a | 1 +
+ b | 1 +
+ 2 files changed, 2 insertions(+), 0 deletions(-)
+ EOF
+ git diff --stat --stat-count=2 >actual &&
+ test_cmp expect actual
+'
+
+test_done
diff --git a/t/t4150-am.sh b/t/t4150-am.sh
index 850fc96d1f07b19310cb4672ab44374b37b82d67..151404e0908c55f3c0d399d03225b077dc226562 100755 (executable)
--- a/t/t4150-am.sh
+++ b/t/t4150-am.sh
test_tick &&
sed -e "s/second/second \\\n foo/" patch1 >patchnl &&
git am <patchnl >output.out 2>&1 &&
- grep "^Applying: second \\\n foo$" output.out
+ test_i18ngrep "^Applying: second \\\n foo$" output.out
'
test_expect_success 'am -q is quiet' '
diff --git a/t/t4151-am-abort.sh b/t/t4151-am-abort.sh
index c95c4ccc393d0863ad53b6a2a684893282d7d9e6..1176bcccf3b3f3708df04f49bfd084190cd27600 100755 (executable)
--- a/t/t4151-am-abort.sh
+++ b/t/t4151-am-abort.sh
test_expect_success "am$with3 --skip continue after failed am$with3" '
test_must_fail git am$with3 --skip >output &&
- test "$(grep "^Applying" output)" = "Applying: 6" &&
- test_cmp file-2-expect file-2 &&
+ test_i18ngrep "^Applying" output >output.applying &&
+ test_i18ngrep "^Applying: 6$" output.applying &&
+ test_i18ncmp file-2-expect file-2 &&
test ! -f .git/MERGE_RR
'
diff --git a/t/t4152-am-subjects.sh b/t/t4152-am-subjects.sh
--- /dev/null
+++ b/t/t4152-am-subjects.sh
@@ -0,0 +1,77 @@
+#!/bin/sh
+
+test_description='test subject preservation with format-patch | am'
+. ./test-lib.sh
+
+make_patches() {
+ type=$1
+ subject=$2
+ test_expect_success "create patches with $type subject" '
+ git reset --hard baseline &&
+ echo $type >file &&
+ git commit -a -m "$subject" &&
+ git format-patch -1 --stdout >$type.patch &&
+ git format-patch -1 --stdout -k >$type-k.patch
+ '
+}
+
+check_subject() {
+ git reset --hard baseline &&
+ git am $2 $1.patch &&
+ git log -1 --pretty=format:%B >actual &&
+ test_cmp expect actual
+}
+
+test_expect_success 'setup baseline commit' '
+ test_commit baseline file
+'
+
+SHORT_SUBJECT='short subject'
+make_patches short "$SHORT_SUBJECT"
+
+LONG_SUBJECT1='this is a long subject that is virtually guaranteed'
+LONG_SUBJECT2='to require wrapping via format-patch if it is all'
+LONG_SUBJECT3='going to appear on a single line'
+LONG_SUBJECT="$LONG_SUBJECT1 $LONG_SUBJECT2 $LONG_SUBJECT3"
+make_patches long "$LONG_SUBJECT"
+
+MULTILINE_SUBJECT="$LONG_SUBJECT1
+$LONG_SUBJECT2
+$LONG_SUBJECT3"
+make_patches multiline "$MULTILINE_SUBJECT"
+
+echo "$SHORT_SUBJECT" >expect
+test_expect_success 'short subject preserved (format-patch | am)' '
+ check_subject short
+'
+test_expect_success 'short subject preserved (format-patch -k | am)' '
+ check_subject short-k
+'
+test_expect_success 'short subject preserved (format-patch -k | am -k)' '
+ check_subject short-k -k
+'
+
+echo "$LONG_SUBJECT" >expect
+test_expect_success 'long subject preserved (format-patch | am)' '
+ check_subject long
+'
+test_expect_success 'long subject preserved (format-patch -k | am)' '
+ check_subject long-k
+'
+test_expect_success 'long subject preserved (format-patch -k | am -k)' '
+ check_subject long-k -k
+'
+
+echo "$LONG_SUBJECT" >expect
+test_expect_success 'multiline subject unwrapped (format-patch | am)' '
+ check_subject multiline
+'
+test_expect_success 'multiline subject unwrapped (format-patch -k | am)' '
+ check_subject multiline-k
+'
+echo "$MULTILINE_SUBJECT" >expect
+test_expect_success 'multiline subject preserved (format-patch -k | am -k)' '
+ check_subject multiline-k -k
+'
+
+test_done
diff --git a/t/t4202-log.sh b/t/t4202-log.sh
index 2fcc31a6f3d346e533b697eecf853e219d174cd0..983e34bec67a4cc4ba1182332e495377cc879ac9 100755 (executable)
--- a/t/t4202-log.sh
+++ b/t/t4202-log.sh
git log --oneline --decorate >actual &&
test_cmp expect.short actual
+ git config --unset-all log.decorate &&
+ git log --pretty=raw >expect.raw &&
+ git config log.decorate full &&
+ git log --pretty=raw >actual &&
+ test_cmp expect.raw actual
+
+'
+
+test_expect_success 'reflog is expected format' '
+ test_might_fail git config --remove-section log &&
+ git log -g --abbrev-commit --pretty=oneline >expect &&
+ git reflog >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'whatchanged is expected format' '
+ git log --no-merges --raw >expect &&
+ git whatchanged >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'log.abbrevCommit configuration' '
+ test_when_finished "git config --unset log.abbrevCommit" &&
+
+ test_might_fail git config --unset log.abbrevCommit &&
+
+ git log --abbrev-commit >expect.log.abbrev &&
+ git log --no-abbrev-commit >expect.log.full &&
+ git log --pretty=raw >expect.log.raw &&
+ git reflog --abbrev-commit >expect.reflog.abbrev &&
+ git reflog --no-abbrev-commit >expect.reflog.full &&
+ git whatchanged --abbrev-commit >expect.whatchanged.abbrev &&
+ git whatchanged --no-abbrev-commit >expect.whatchanged.full &&
+
+ git config log.abbrevCommit true &&
+
+ git log >actual &&
+ test_cmp expect.log.abbrev actual &&
+ git log --no-abbrev-commit >actual &&
+ test_cmp expect.log.full actual &&
+
+ git log --pretty=raw >actual &&
+ test_cmp expect.log.raw actual &&
+
+ git reflog >actual &&
+ test_cmp expect.reflog.abbrev actual &&
+ git reflog --no-abbrev-commit >actual &&
+ test_cmp expect.reflog.full actual &&
+
+ git whatchanged >actual &&
+ test_cmp expect.whatchanged.abbrev actual &&
+ git whatchanged --no-abbrev-commit >actual &&
+ test_cmp expect.whatchanged.full actual
'
test_expect_success 'show added path under "--follow -M"' '
diff --git a/t/t4203-mailmap.sh b/t/t4203-mailmap.sh
index e818de6ddd904378265cb11f2d48075cda474f5f..1f182f612c7e2376b503cf0b9cf7389e37903239 100755 (executable)
--- a/t/t4203-mailmap.sh
+++ b/t/t4203-mailmap.sh
EOF
-test_expect_success 'mailmap.file non-existant' '
+test_expect_success 'mailmap.file non-existent' '
rm internal_mailmap/.mailmap &&
rmdir internal_mailmap &&
git shortlog HEAD >actual &&
index cb9f2bdd2956244955d56ec8a0cd2320726e1030..2ae9faa8b37821db6e7c28ae3d98e53cb25264b1 100755 (executable)
test_cmp expected actual
'
-test_expect_success 'alias non-existant format' '
+test_expect_success 'alias non-existent format' '
git config pretty.test-alias format-that-will-never-exist &&
test_must_fail git log --pretty=test-alias
'
diff --git a/t/t4208-log-magic-pathspec.sh b/t/t4208-log-magic-pathspec.sh
--- /dev/null
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+test_description='magic pathspec tests using git-log'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+ test_commit initial &&
+ test_tick &&
+ git commit --allow-empty -m empty &&
+ mkdir sub
+'
+
+test_expect_success '"git log :/" should be ambiguous' '
+ test_must_fail git log :/ 2>error &&
+ grep ambiguous error
+'
+
+test_expect_success '"git log :" should be ambiguous' '
+ test_must_fail git log : 2>error &&
+ grep ambiguous error
+'
+
+test_expect_success 'git log -- :' '
+ git log -- :
+'
+
+test_expect_success 'git log HEAD -- :/' '
+ cat >expected <<-EOF &&
+ 24b24cf initial
+ EOF
+ (cd sub && git log --oneline HEAD -- :/ >../actual) &&
+ test_cmp expected actual
+'
+
+test_done
diff --git a/t/t5000-tar-tree.sh b/t/t5000-tar-tree.sh
index cff1b3e0502e96ff6232611ef70c24752a970a96..9e3ba98fc8d6f0242af38c3f7dc062e6c6ab9604 100755 (executable)
--- a/t/t5000-tar-tree.sh
+++ b/t/t5000-tar-tree.sh
. ./test-lib.sh
UNZIP=${UNZIP:-unzip}
+GZIP=${GZIP:-gzip}
+GUNZIP=${GUNZIP:-gzip -d}
SUBSTFORMAT=%H%n
test -f h/olde-a/bin/sh
'
+test_expect_success 'setup tar filters' '
+ git config tar.tar.foo.command "tr ab ba" &&
+ git config tar.bar.command "tr ab ba" &&
+ git config tar.bar.remote true
+'
+
+test_expect_success 'archive --list mentions user filter' '
+ git archive --list >output &&
+ grep "^tar\.foo\$" output &&
+ grep "^bar\$" output
+'
+
+test_expect_success 'archive --list shows only enabled remote filters' '
+ git archive --list --remote=. >output &&
+ ! grep "^tar\.foo\$" output &&
+ grep "^bar\$" output
+'
+
+test_expect_success 'invoke tar filter by format' '
+ git archive --format=tar.foo HEAD >config.tar.foo &&
+ tr ab ba <config.tar.foo >config.tar &&
+ test_cmp b.tar config.tar &&
+ git archive --format=bar HEAD >config.bar &&
+ tr ab ba <config.bar >config.tar &&
+ test_cmp b.tar config.tar
+'
+
+test_expect_success 'invoke tar filter by extension' '
+ git archive -o config-implicit.tar.foo HEAD &&
+ test_cmp config.tar.foo config-implicit.tar.foo &&
+ git archive -o config-implicit.bar HEAD &&
+ test_cmp config.tar.foo config-implicit.bar
+'
+
+test_expect_success 'default output format remains tar' '
+ git archive -o config-implicit.baz HEAD &&
+ test_cmp b.tar config-implicit.baz
+'
+
+test_expect_success 'extension matching requires dot' '
+ git archive -o config-implicittar.foo HEAD &&
+ test_cmp b.tar config-implicittar.foo
+'
+
+test_expect_success 'only enabled filters are available remotely' '
+ test_must_fail git archive --remote=. --format=tar.foo HEAD \
+ >remote.tar.foo &&
+ git archive --remote=. --format=bar >remote.bar HEAD &&
+ test_cmp remote.bar config.bar
+'
+
+if $GZIP --version >/dev/null 2>&1; then
+ test_set_prereq GZIP
+else
+ say "Skipping some tar.gz tests because gzip not found"
+fi
+
+test_expect_success GZIP 'git archive --format=tgz' '
+ git archive --format=tgz HEAD >j.tgz
+'
+
+test_expect_success GZIP 'git archive --format=tar.gz' '
+ git archive --format=tar.gz HEAD >j1.tar.gz &&
+ test_cmp j.tgz j1.tar.gz
+'
+
+test_expect_success GZIP 'infer tgz from .tgz filename' '
+ git archive --output=j2.tgz HEAD &&
+ test_cmp j.tgz j2.tgz
+'
+
+test_expect_success GZIP 'infer tgz from .tar.gz filename' '
+ git archive --output=j3.tar.gz HEAD &&
+ test_cmp j.tgz j3.tar.gz
+'
+
+if $GUNZIP --version >/dev/null 2>&1; then
+ test_set_prereq GUNZIP
+else
+ say "Skipping some tar.gz tests because gunzip was not found"
+fi
+
+test_expect_success GZIP,GUNZIP 'extract tgz file' '
+ $GUNZIP -c <j.tgz >j.tar &&
+ test_cmp b.tar j.tar
+'
+
+test_expect_success GZIP 'remote tar.gz is allowed by default' '
+ git archive --remote=. --format=tar.gz HEAD >remote.tar.gz &&
+ test_cmp j.tgz remote.tar.gz
+'
+
+test_expect_success GZIP 'remote tar.gz can be disabled' '
+ git config tar.tar.gz.remote false &&
+ test_must_fail git archive --remote=. --format=tar.gz HEAD \
+ >remote.tar.gz
+'
+
test_done
diff --git a/t/t5302-pack-index.sh b/t/t5302-pack-index.sh
index b34ea93a8056a7ae0edf111ffe14c99b7c5b33c5..f8fa92446cfc46309468b4ecf142b74b1a812985 100755 (executable)
--- a/t/t5302-pack-index.sh
+++ b/t/t5302-pack-index.sh
'cmp "test-1-${pack1}.idx" "1.idx" &&
cmp "test-2-${pack2}.idx" "2.idx"'
+test_expect_success 'index-pack --verify on index version 1' '
+ git index-pack --verify "test-1-${pack1}.pack"
+'
+
+test_expect_success 'index-pack --verify on index version 2' '
+ git index-pack --verify "test-2-${pack2}.pack"
+'
+
test_expect_success \
'index v2: force some 64-bit offsets with pack-objects' \
'pack3=$(git pack-objects --index-version=2,0x40000 test-3 <obj-list)'
'64-bit offsets: index-pack result should match pack-objects one' \
'cmp "test-3-${pack3}.idx" "3.idx"'
+test_expect_success OFF64_T 'index-pack --verify on 64-bit offset v2 (cheat)' '
+ # This cheats by knowing which lower offset should still be encoded
+ # in 64-bit representation.
+ git index-pack --verify --index-version=2,0x40000 "test-3-${pack3}.pack"
+'
+
+test_expect_success OFF64_T 'index-pack --verify on 64-bit offset v2' '
+ git index-pack --verify "test-3-${pack3}.pack"
+'
+
# returns the object number for given object in given pack index
index_obj_nr()
{
( while read obj
do git cat-file -p $obj >/dev/null || exit 1
done <obj-list ) &&
- err=$(test_must_fail git verify-pack \
- ".git/objects/pack/pack-${pack1}.pack" 2>&1) &&
- echo "$err" | grep "CRC mismatch"'
+ test_must_fail git verify-pack ".git/objects/pack/pack-${pack1}.pack"
+'
test_expect_success 'running index-pack in the object store' '
rm -f .git/objects/pack/* &&
diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index 4e69c907d810c5a82892f94f05374b824a003771..0d0222ea2ace733ffe3fbfbdee58520abcd40e92 100755 (executable)
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
)
'
+test_expect_success 'add fetch mirror with specific branches' '
+ git init --bare mirror-fetch/track &&
+ (cd mirror-fetch/track &&
+ git remote add --mirror=fetch -t heads/new parent ../parent
+ )
+'
+
+test_expect_success 'fetch mirror respects specific branches' '
+ (cd mirror-fetch/track &&
+ git fetch parent &&
+ git rev-parse --verify refs/heads/new &&
+ test_must_fail git rev-parse --verify refs/heads/renamed
+ )
+'
+
test_expect_success 'add --mirror=push' '
mkdir mirror-push &&
git init --bare mirror-push/public &&
)
'
+test_expect_success 'push mirrors do not allow you to specify refs' '
+ git init mirror-push/track &&
+ (cd mirror-push/track &&
+ test_must_fail git remote add --mirror=push -t new public ../public
+ )
+'
+
test_expect_success 'add alt && prune' '
(mkdir alttst &&
cd alttst &&
index b7b7ddaa403d7a06c0203b89e484d56d20863f4a..530b01678e5c9cfc1aed2fe2c6fcd96b9a09a90d 100755 (executable)
--- a/t/t5506-remote-groups.sh
+++ b/t/t5506-remote-groups.sh
repo_fetched two
'
-test_expect_success 'nonexistant group produces error' '
- mark nonexistant &&
+test_expect_success 'nonexistent group produces error' '
+ mark nonexistent &&
update_repos &&
- test_must_fail git remote update nonexistant &&
+ test_must_fail git remote update nonexistent &&
! repo_fetched one &&
! repo_fetched two
'
diff --git a/t/t5512-ls-remote.sh b/t/t5512-ls-remote.sh
index d1912351db7da4a7c457fd44895b5ea076c84e7e..5c546c99a58854ae0f430e469dad525af52e9292 100755 (executable)
--- a/t/t5512-ls-remote.sh
+++ b/t/t5512-ls-remote.sh
'
+test_expect_success 'die with non-2 for wrong repository even with --exit-code' '
+ git ls-remote --exit-code ./no-such-repository ;# not &&
+ status=$? &&
+ test $status != 2 && test $status != 0
+'
+
+test_expect_success 'Report success even when nothing matches' '
+ git ls-remote other.git "refs/nsn/*" >actual &&
+ >expect &&
+ test_cmp expect actual
+'
+
+test_expect_success 'Report no-match with --exit-code' '
+ test_expect_code 2 git ls-remote --exit-code other.git "refs/nsn/*" >actual &&
+ >expect &&
+ test_cmp expect actual
+'
+
+test_expect_success 'Report match with --exit-code' '
+ git ls-remote --exit-code other.git "refs/tags/*" >actual &&
+ git ls-remote . tags/mark >expect &&
+ test_cmp expect actual
+'
+
test_done
diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh
index d73731e6446f71480db1ec7cceb73f27ad51ecd3..3abb2907ea91c5ef6298ca7ee64b7a8156d65d96 100755 (executable)
--- a/t/t5516-fetch-push.sh
+++ b/t/t5516-fetch-push.sh
'
-test_expect_success 'push head with non-existant, incomplete dest' '
+test_expect_success 'push head with non-existent, incomplete dest' '
mk_test &&
git push testrepo master:branch &&
'
-test_expect_success 'push tag with non-existant, incomplete dest' '
+test_expect_success 'push tag with non-existent, incomplete dest' '
mk_test &&
git tag -f v1.0 &&
'
-test_expect_success 'push sha1 with non-existant, incomplete dest' '
+test_expect_success 'push sha1 with non-existent, incomplete dest' '
mk_test &&
test_must_fail git push testrepo `git rev-parse master`:foo
'
-test_expect_success 'push ref expression with non-existant, incomplete dest' '
+test_expect_success 'push ref expression with non-existent, incomplete dest' '
mk_test &&
test_must_fail git push testrepo master^:branch
'
-test_expect_success 'push HEAD with non-existant, incomplete dest' '
+test_expect_success 'push HEAD with non-existent, incomplete dest' '
mk_test &&
git checkout master &&
index a1fddd4d15fb2c3cb5d0ab6e09a461314fb4b1f1..ca5b027c557014cff85ca4ba7d118db578a57256 100755 (executable)
git init &&
echo subcontent > subfile &&
git add subfile &&
- git submodule add "$pwd/deepsubmodule" deepsubmodule &&
+ git submodule add "$pwd/deepsubmodule" subdir/deepsubmodule &&
git commit -a -m new
) &&
git submodule add "$pwd/submodule" submodule &&
git submodule update --init --recursive
) &&
echo "Fetching submodule submodule" > expect.out &&
- echo "Fetching submodule submodule/deepsubmodule" >> expect.out
+ echo "Fetching submodule submodule/subdir/deepsubmodule" >> expect.out
'
test_expect_success "fetch --recurse-submodules recurses into submodules" '
(
cd submodule &&
(
- cd deepsubmodule &&
+ cd subdir/deepsubmodule &&
git fetch &&
git checkout -q FETCH_HEAD
) &&
head1=$(git rev-parse --short HEAD^) &&
- git add deepsubmodule &&
+ git add subdir/deepsubmodule &&
git commit -m "new deepsubmodule"
head2=$(git rev-parse --short HEAD) &&
echo "From $pwd/submodule" > ../expect.err.sub &&
@@ -309,12 +309,12 @@ test_expect_success "'--recurse-submodules=on-demand' doesn't recurse when no ne
(
cd submodule &&
(
- cd deepsubmodule &&
+ cd subdir/deepsubmodule &&
git fetch &&
git checkout -q FETCH_HEAD
) &&
head1=$(git rev-parse --short HEAD^) &&
- git add deepsubmodule &&
+ git add subdir/deepsubmodule &&
git commit -m "new deepsubmodule"
head2=$(git rev-parse --short HEAD) &&
echo "From $pwd/submodule" > ../expect.err.sub &&
@@ -345,13 +345,13 @@ test_expect_success "'--recurse-submodules=on-demand' recurses as deep as necess
git config fetch.recurseSubmodules false &&
(
cd submodule &&
- git config -f .gitmodules submodule.deepsubmodule.fetchRecursive false
+ git config -f .gitmodules submodule.subdir/deepsubmodule.fetchRecursive false
) &&
git fetch --recurse-submodules=on-demand >../actual.out 2>../actual.err &&
git config --unset fetch.recurseSubmodules
(
cd submodule &&
- git config --unset -f .gitmodules submodule.deepsubmodule.fetchRecursive
+ git config --unset -f .gitmodules submodule.subdir/deepsubmodule.fetchRecursive
)
) &&
test_i18ncmp expect.out actual.out &&
diff --git a/t/t5532-fetch-proxy.sh b/t/t5532-fetch-proxy.sh
--- /dev/null
+++ b/t/t5532-fetch-proxy.sh
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+test_description='fetching via git:// using core.gitproxy'
+. ./test-lib.sh
+
+test_expect_success 'setup remote repo' '
+ git init remote &&
+ (cd remote &&
+ echo content >file &&
+ git add file &&
+ git commit -m one
+ )
+'
+
+cat >proxy <<'EOF'
+#!/bin/sh
+echo >&2 "proxying for $*"
+cmd=`perl -e '
+ read(STDIN, $buf, 4);
+ my $n = hex($buf) - 4;
+ read(STDIN, $buf, $n);
+ my ($cmd, $other) = split /\0/, $buf;
+ # drop absolute-path on repo name
+ $cmd =~ s{ /}{ };
+ print $cmd;
+'`
+echo >&2 "Running '$cmd'"
+exec $cmd
+EOF
+chmod +x proxy
+test_expect_success 'setup local repo' '
+ git remote add fake git://example.com/remote &&
+ git config core.gitproxy ./proxy
+'
+
+test_expect_success 'fetch through proxy works' '
+ git fetch fake &&
+ echo one >expect &&
+ git log -1 --format=%s FETCH_HEAD >actual &&
+ test_cmp expect actual
+'
+
+test_done
diff --git a/t/t5708-clone-config.sh b/t/t5708-clone-config.sh
--- /dev/null
+++ b/t/t5708-clone-config.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+
+test_description='tests for git clone -c key=value'
+. ./test-lib.sh
+
+test_expect_success 'clone -c sets config in cloned repo' '
+ rm -rf child &&
+ git clone -c core.foo=bar . child &&
+ echo bar >expect &&
+ git --git-dir=child/.git config core.foo >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'clone -c can set multi-keys' '
+ rm -rf child &&
+ git clone -c core.foo=bar -c core.foo=baz . child &&
+ { echo bar; echo baz; } >expect &&
+ git --git-dir=child/.git config --get-all core.foo >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'clone -c without a value is boolean true' '
+ rm -rf child &&
+ git clone -c core.foo . child &&
+ echo true >expect &&
+ git --git-dir=child/.git config --bool core.foo >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'clone -c config is available during clone' '
+ echo content >file &&
+ git add file &&
+ git commit -m one &&
+ rm -rf child &&
+ git clone -c core.autocrlf . child &&
+ printf "content\\r\\n" >expect &&
+ test_cmp expect child/file
+'
+
+test_done
index 1fb6380fceb294f1a7cc73359f5e39740260d8f0..1c62001fce76a73cc951dd18bcf6cb6f650f69e8 100755 (executable)
. ./test-lib.sh
-if test_have_prereq PYTHON && "$PYTHON_PATH" -c '
+if ! test_have_prereq PYTHON ; then
+ skip_all='skipping git-remote-hg tests, python not available'
+ test_done
+fi
+
+"$PYTHON_PATH" -c '
import sys
if sys.hexversion < 0x02040000:
sys.exit(1)
-'
-then
- # Requires Python 2.4 or newer
- test_set_prereq PYTHON_24
-fi
+' || {
+ skip_all='skipping git-remote-hg tests, python version < 2.4'
+ test_done
+}
+
+compare_refs() {
+ git --git-dir="$1/.git" rev-parse --verify $2 >expect &&
+ git --git-dir="$3/.git" rev-parse --verify $4 >actual &&
+ test_cmp expect actual
+}
-test_expect_success PYTHON_24 'setup repository' '
+test_expect_success 'setup repository' '
git init --bare server/.git &&
git clone server public &&
(cd public &&
git push origin master)
'
-test_expect_success PYTHON_24 'cloning from local repo' '
+test_expect_success 'cloning from local repo' '
git clone "testgit::${PWD}/server" localclone &&
test_cmp public/file localclone/file
'
-test_expect_success PYTHON_24 'cloning from remote repo' '
+test_expect_success 'cloning from remote repo' '
git clone "testgit::file://${PWD}/server" clone &&
test_cmp public/file clone/file
'
-test_expect_success PYTHON_24 'create new commit on remote' '
+test_expect_success 'create new commit on remote' '
(cd public &&
echo content >>file &&
git commit -a -m two &&
git push)
'
-test_expect_success PYTHON_24 'pulling from local repo' '
+test_expect_success 'pulling from local repo' '
(cd localclone && git pull) &&
test_cmp public/file localclone/file
'
-test_expect_success PYTHON_24 'pulling from remote remote' '
+test_expect_success 'pulling from remote remote' '
(cd clone && git pull) &&
test_cmp public/file clone/file
'
-test_expect_success PYTHON_24 'pushing to local repo' '
+test_expect_success 'pushing to local repo' '
(cd localclone &&
echo content >>file &&
git commit -a -m three &&
git push) &&
- HEAD=$(git --git-dir=localclone/.git rev-parse --verify HEAD) &&
- test $HEAD = $(git --git-dir=server/.git rev-parse --verify HEAD)
+ compare_refs localclone HEAD server HEAD
'
-test_expect_success PYTHON_24 'synch with changes from localclone' '
+test_expect_success 'synch with changes from localclone' '
(cd clone &&
git pull)
'
-test_expect_success PYTHON_24 'pushing remote local repo' '
+test_expect_success 'pushing remote local repo' '
(cd clone &&
echo content >>file &&
git commit -a -m four &&
git push) &&
- HEAD=$(git --git-dir=clone/.git rev-parse --verify HEAD) &&
- test $HEAD = $(git --git-dir=server/.git rev-parse --verify HEAD)
+ compare_refs clone HEAD server HEAD
+'
+
+test_expect_success 'fetch new branch' '
+ (cd public &&
+ git checkout -b new &&
+ echo content >>file &&
+ git commit -a -m five &&
+ git push origin new
+ ) &&
+ (cd localclone &&
+ git fetch origin new
+ ) &&
+ compare_refs public HEAD localclone FETCH_HEAD
+'
+
+test_expect_success 'fetch multiple branches' '
+ (cd localclone &&
+ git fetch
+ ) &&
+ compare_refs server master localclone refs/remotes/origin/master &&
+ compare_refs server new localclone refs/remotes/origin/new
+'
+
+test_expect_success 'push when remote has extra refs' '
+ (cd clone &&
+ echo content >>file &&
+ git commit -a -m six &&
+ git push
+ ) &&
+ compare_refs clone master server master
+'
+
+test_expect_success 'push new branch by name' '
+ (cd clone &&
+ git checkout -b new-name &&
+ echo content >>file &&
+ git commit -a -m seven &&
+ git push origin new-name
+ ) &&
+ compare_refs clone HEAD server refs/heads/new-name
+'
+
+test_expect_failure 'push new branch with old:new refspec' '
+ (cd clone &&
+ git push origin new-name:new-refspec
+ ) &&
+ compare_refs clone HEAD server refs/heads/new-refspec
'
test_done
index f1c32dba423316641197dbfe19b2b95581acebad..667b37564e3d31ca060216e841b9a5d9e385c165 100755 (executable)
check side-3 ^side-2
check side-3 ^side-2 -- file-1
+test_expect_success 'not only --stdin' '
+ cat >expect <<-EOF &&
+ 7
+
+ file-1
+ file-2
+ EOF
+ cat >input <<-EOF &&
+ ^master^
+ --
+ file-2
+ EOF
+ git log --pretty=tformat:%s --name-only --stdin master -- file-1 \
+ <input >actual &&
+ test_cmp expect actual
+'
+
test_done
index 5f3b604fd99b22c73cfdebf0f1cf13539e1af3e4..1ed259d864b4ef4c8c7060fa5f22634a25c8e032 100755 (executable)
--- a/t/t6022-merge-rename.sh
+++ b/t/t6022-merge-rename.sh
@@ -609,67 +609,4 @@ test_expect_success 'check handling of differently renamed file with D/F conflic
! test -f original
'
-test_expect_success 'setup avoid unnecessary update, normal rename' '
- git reset --hard &&
- git checkout --orphan avoid-unnecessary-update-1 &&
- git rm -rf . &&
- git clean -fdqx &&
-
- printf "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n" >original &&
- git add -A &&
- git commit -m "Common commmit" &&
-
- git mv original rename &&
- echo 11 >>rename &&
- git add -u &&
- git commit -m "Renamed and modified" &&
-
- git checkout -b merge-branch-1 HEAD~1 &&
- echo "random content" >random-file &&
- git add -A &&
- git commit -m "Random, unrelated changes"
-'
-
-test_expect_success 'avoid unnecessary update, normal rename' '
- git checkout -q avoid-unnecessary-update-1^0 &&
- test-chmtime =1000000000 rename &&
- test-chmtime -v +0 rename >expect &&
- git merge merge-branch-1 &&
- test-chmtime -v +0 rename >actual &&
- test_cmp expect actual # "rename" should have stayed intact
-'
-
-test_expect_success 'setup to test avoiding unnecessary update, with D/F conflict' '
- git reset --hard &&
- git checkout --orphan avoid-unnecessary-update-2 &&
- git rm -rf . &&
- git clean -fdqx &&
-
- mkdir df &&
- printf "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n" >df/file &&
- git add -A &&
- git commit -m "Common commmit" &&
-
- git mv df/file temp &&
- rm -rf df &&
- git mv temp df &&
- echo 11 >>df &&
- git add -u &&
- git commit -m "Renamed and modified" &&
-
- git checkout -b merge-branch-2 HEAD~1 &&
- >unrelated-change &&
- git add unrelated-change &&
- git commit -m "Only unrelated changes"
-'
-
-test_expect_failure 'avoid unnecessary update, with D/F conflict' '
- git checkout -q avoid-unnecessary-update-2^0 &&
- test-chmtime =1000000000 df &&
- test-chmtime -v +0 df >expect &&
- git merge merge-branch-2 &&
- test-chmtime -v +0 df >actual &&
- test_cmp expect actual # "df" should have stayed intact
-'
-
test_done
diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh
index 2ac1c66079b7656a60a25fbbb91c48c0b1db010b..097ce2bc8382e748925aa25c2dc0a1f06f6c7b4c 100755 (executable)
--- a/t/t7004-tag.sh
+++ b/t/t7004-tag.sh
test_cmp expect actual
'
+test_expect_success 'tag -l can accept multiple patterns' '
+ git tag -l "v1*" "v0*" >actual &&
+ test_cmp expect actual
+'
+
# creating and verifying lightweight tags:
test_expect_success \
diff --git a/t/t7102-reset.sh b/t/t7102-reset.sh
index f1cfc9ac959ee281d50f7b8a51fdcefd2d0670e7..b096dc88c2f4caf28887cf8fea5d700f0132f5a3 100755 (executable)
--- a/t/t7102-reset.sh
+++ b/t/t7102-reset.sh
test_i18ncmp expect output
'
+test_expect_success 'resetting specific path that is unmerged' '
+ git rm --cached file2 &&
+ F1=$(git rev-parse HEAD:file1) &&
+ F2=$(git rev-parse HEAD:file2) &&
+ F3=$(git rev-parse HEAD:secondfile) &&
+ {
+ echo "100644 $F1 1 file2" &&
+ echo "100644 $F2 2 file2" &&
+ echo "100644 $F3 3 file2"
+ } | git update-index --index-info &&
+ git ls-files -u &&
+ test_must_fail git reset HEAD file2 &&
+ git diff-index --exit-code --cached HEAD
+'
+
test_expect_success 'disambiguation (1)' '
git reset --hard &&
index 874279e32da98ac2c20137a207a0d115f073e444..14dc92723c3dc96c1c3c15724df668226edf578e 100755 (executable)
'
# The 'submodule add' tests need some repository to add as a submodule.
-# The trash directory is a good one as any.
-submodurl=$TRASH_DIRECTORY
+# The trash directory is a good one as any. We need to canonicalize
+# the name, though, as some tests compare it to the absolute path git
+# generates, which will expand symbolic links.
+submodurl=$(pwd -P)
listbranches() {
git for-each-ref --format='%(refname)' 'refs/heads/*'
git add --force .gitignore &&
git commit -m"Ignore everything" &&
! git submodule add "$submodurl" submod >actual 2>&1 &&
- test_cmp expect actual
+ test_i18ncmp expect actual
)
'
git submodule update init > update.out &&
cat update.out &&
- grep "not initialized" update.out &&
+ test_i18ngrep "not initialized" update.out &&
! test -d init/.git &&
git submodule update --init init &&
@@ -446,6 +448,16 @@ test_expect_success 'add should fail when path is used by an existing directory'
)
'
+test_expect_success 'use superproject as upstream when path is relative and no url is set there' '
+ (
+ cd addtest &&
+ git submodule add ../repo relative &&
+ test "$(git config -f .gitmodules submodule.relative.url)" = ../repo &&
+ git submodule sync relative &&
+ test "$(git config submodule.relative.url)" = "$submodurl/repo"
+ )
+'
+
test_expect_success 'set up for relative path tests' '
mkdir reltest &&
(
index 7d7fde057b04e4615e32b0ddc71fd3b07968a129..30b429e7dcbcd56af21ded67128aa18901133275 100755 (executable)
< Add foo5
EOF
- test_cmp actual expected
+ test_i18ncmp actual expected
"
test_expect_success 'typechanged submodule(submodule->blob), --files' "
> Add foo5
EOF
- test_cmp actual expected
+ test_i18ncmp actual expected
"
rm -rf sm1 &&
* sm1 $head4(submodule)->$head5(blob):
EOF
- test_cmp actual expected
+ test_i18ncmp actual expected
"
rm -f sm1 &&
Warn: sm1 doesn't contain commit $head4_full
EOF
- test_cmp actual expected
+ test_i18ncmp actual expected
"
commit_file
> Add foo7
EOF
- test_cmp expected actual
+ test_i18ncmp expected actual
"
commit_file sm1 &&
test_expect_success '--for-status' "
git submodule summary --for-status HEAD^ >actual &&
- test_cmp actual - <<EOF
+ test_i18ncmp actual - <<EOF
# Submodule changes to be committed:
#
# * sm1 $head6...0000000:
index d600583cef8aa4a19d98ffa63b2cc4f76f698c9e..95ffe349a769a84d2eec850d376f11bdfcf2b56f 100755 (executable)
git clone super super-clone &&
(cd super-clone && git submodule update --init) &&
git clone super empty-clone &&
- (cd empty-clone && git submodule init)
+ (cd empty-clone && git submodule init) &&
+ git clone super top-only-clone
'
test_expect_success 'change submodule' '
)
'
-test_expect_success '"git submodule sync" should update submodule URLs if not yet cloned' '
+test_expect_success '"git submodule sync" should update known submodule URLs' '
(cd empty-clone &&
git pull &&
git submodule sync &&
)
'
+test_expect_success '"git submodule sync" should not vivify uninteresting submodule' '
+ (cd top-only-clone &&
+ git pull &&
+ git submodule sync &&
+ test -z "$(git config submodule.submodule.url)" &&
+ git submodule sync submodule &&
+ test -z "$(git config submodule.submodule.url)"
+ )
+'
+
test_done
index 4f16fcce2bfcb63f437fa6b495fdb5c4370fccc1..c679f36a4daeab3f114c9cf0c84c93549d28c680 100755 (executable)
(cd super &&
git submodule update > ../actual 2> ../actual.err
) &&
- test_cmp expected actual &&
+ test_i18ncmp expected actual &&
! test -s actual.err
'
@@ -298,4 +298,148 @@ test_expect_success 'submodule update ignores update=rebase config for new submo
)
'
+test_expect_success 'submodule update continues after checkout error' '
+ (cd super &&
+ git reset --hard HEAD &&
+ git submodule add ../submodule submodule2 &&
+ git submodule init &&
+ git commit -am "new_submodule" &&
+ (cd submodule2 &&
+ git rev-parse --max-count=1 HEAD > ../expect
+ ) &&
+ (cd submodule &&
+ test_commit "update_submodule" file
+ ) &&
+ (cd submodule2 &&
+ test_commit "update_submodule2" file
+ ) &&
+ git add submodule &&
+ git add submodule2 &&
+ git commit -m "two_new_submodule_commits" &&
+ (cd submodule &&
+ echo "" > file
+ ) &&
+ git checkout HEAD^ &&
+ test_must_fail git submodule update &&
+ (cd submodule2 &&
+ git rev-parse --max-count=1 HEAD > ../actual
+ ) &&
+ test_cmp expect actual
+ )
+'
+test_expect_success 'submodule update continues after recursive checkout error' '
+ (cd super &&
+ git reset --hard HEAD &&
+ git checkout master &&
+ git submodule update &&
+ (cd submodule &&
+ git submodule add ../submodule subsubmodule &&
+ git submodule init &&
+ git commit -m "new_subsubmodule"
+ ) &&
+ git add submodule &&
+ git commit -m "update_submodule" &&
+ (cd submodule &&
+ (cd subsubmodule &&
+ test_commit "update_subsubmodule" file
+ ) &&
+ git add subsubmodule &&
+ test_commit "update_submodule_again" file &&
+ (cd subsubmodule &&
+ test_commit "update_subsubmodule_again" file
+ ) &&
+ test_commit "update_submodule_again_again" file
+ ) &&
+ (cd submodule2 &&
+ git rev-parse --max-count=1 HEAD > ../expect &&
+ test_commit "update_submodule2_again" file
+ ) &&
+ git add submodule &&
+ git add submodule2 &&
+ git commit -m "new_commits" &&
+ git checkout HEAD^ &&
+ (cd submodule &&
+ git checkout HEAD^ &&
+ (cd subsubmodule &&
+ echo "" > file
+ )
+ ) &&
+ test_must_fail git submodule update --recursive &&
+ (cd submodule2 &&
+ git rev-parse --max-count=1 HEAD > ../actual
+ ) &&
+ test_cmp expect actual
+ )
+'
+
+test_expect_success 'submodule update exit immediately in case of merge conflict' '
+ (cd super &&
+ git checkout master &&
+ git reset --hard HEAD &&
+ (cd submodule &&
+ (cd subsubmodule &&
+ git reset --hard HEAD
+ )
+ ) &&
+ git submodule update --recursive &&
+ (cd submodule &&
+ test_commit "update_submodule_2" file
+ ) &&
+ (cd submodule2 &&
+ test_commit "update_submodule2_2" file
+ ) &&
+ git add submodule &&
+ git add submodule2 &&
+ git commit -m "two_new_submodule_commits" &&
+ (cd submodule &&
+ git checkout master &&
+ test_commit "conflict" file &&
+ echo "conflict" > file
+ ) &&
+ git checkout HEAD^ &&
+ (cd submodule2 &&
+ git rev-parse --max-count=1 HEAD > ../expect
+ ) &&
+ git config submodule.submodule.update merge &&
+ test_must_fail git submodule update &&
+ (cd submodule2 &&
+ git rev-parse --max-count=1 HEAD > ../actual
+ ) &&
+ test_cmp expect actual
+ )
+'
+test_expect_success 'submodule update exit immediately after recursive rebase error' '
+ (cd super &&
+ git checkout master &&
+ git reset --hard HEAD &&
+ (cd submodule &&
+ git reset --hard HEAD &&
+ git submodule update --recursive
+ ) &&
+ (cd submodule &&
+ test_commit "update_submodule_3" file
+ ) &&
+ (cd submodule2 &&
+ test_commit "update_submodule2_3" file
+ ) &&
+ git add submodule &&
+ git add submodule2 &&
+ git commit -m "two_new_submodule_commits" &&
+ (cd submodule &&
+ git checkout master &&
+ test_commit "conflict2" file &&
+ echo "conflict" > file
+ ) &&
+ git checkout HEAD^ &&
+ (cd submodule2 &&
+ git rev-parse --max-count=1 HEAD > ../expect
+ ) &&
+ git config submodule.submodule.update rebase &&
+ test_must_fail git submodule update &&
+ (cd submodule2 &&
+ git rev-parse --max-count=1 HEAD > ../actual
+ ) &&
+ test_cmp expect actual
+ )
+'
test_done
index e5be13c271c92ce7c51601ee1eaf966d849d8ae4..be745fb23f3f27ed319143d3d3ab3f26d01857bc 100755 (executable)
git config foo.bar zar &&
git submodule foreach "git config --file \"\$toplevel/.git/config\" foo.bar"
) &&
- test_cmp expect actual
+ test_i18ncmp expect actual
'
test_expect_success 'setup nested submodules' '
cd clone2 &&
git submodule foreach --recursive "true" > ../actual
) &&
- test_cmp expect actual
+ test_i18ncmp expect actual
'
cat > expect <<EOF
@@ -292,4 +292,22 @@ test_expect_success 'use "update --recursive nested1" to checkout all submodules
)
'
+test_expect_success 'command passed to foreach retains notion of stdin' '
+ (
+ cd super &&
+ git submodule foreach echo success >../expected &&
+ yes | git submodule foreach "read y && test \"x\$y\" = xy && echo success" >../actual
+ ) &&
+ test_cmp expected actual
+'
+
+test_expect_success 'command passed to foreach --recursive retains notion of stdin' '
+ (
+ cd clone2 &&
+ git submodule foreach --recursive echo success >../expected &&
+ yes | git submodule foreach --recursive "read y && test \"x\$y\" = xy && echo success" >../actual
+ ) &&
+ test_cmp expected actual
+'
+
test_done
diff --git a/t/t7501-commit.sh b/t/t7501-commit.sh
index 7f7f7c7b95475b3b0673de00b68914a08098aead..3ad04363b5920497617f806a18a3a5a0083ac1b9 100755 (executable)
--- a/t/t7501-commit.sh
+++ b/t/t7501-commit.sh
"echo King of the bongo >file &&
test_must_fail git commit -m foo -a file"
-test_expect_success PERL \
- "using paths with --interactive" \
- "echo bong-o-bong >file &&
- ! (echo 7 | git commit -m foo --interactive file)"
+test_expect_success PERL 'can use paths with --interactive' '
+ echo bong-o-bong >file &&
+ # 2: update, 1:st path, that is all, 7: quit
+ ( echo 2; echo 1; echo; echo 7 ) |
+ git commit -m foo --interactive file &&
+ git reset --hard HEAD^
+'
test_expect_success \
"using invalid commit with -C" \
"interactive add" \
"echo 7 | git commit --interactive | grep 'What now'"
+test_expect_success PERL \
+ "commit --interactive doesn't change index if editor aborts" \
+ "echo zoo >file &&
+ test_must_fail git diff --exit-code >diff1 &&
+ (echo u ; echo '*' ; echo q) |
+ (EDITOR=: && export EDITOR &&
+ test_must_fail git commit --interactive) &&
+ git diff >diff2 &&
+ test_cmp diff1 diff2"
+
test_expect_success \
"showing committed revisions" \
"git rev-list HEAD >current"
index 8528f64c8d1491fd3c279f030b6f8aee2050cdf7..ee7f0cd4596f982f16cbf3859675e6faba424faa 100755 (executable)
git commit --no-verify -m "more content"
'
+chmod +x "$HOOK"
+
+# a hook that checks $GIT_PREFIX and succeeds inside the
+# success/ subdirectory only
+cat > "$HOOK" <<EOF
+#!/bin/sh
+test \$GIT_PREFIX = success/
+EOF
+
+test_expect_success 'with hook requiring GIT_PREFIX' '
+
+ echo "more content" >> file &&
+ git add file &&
+ mkdir success &&
+ (
+ cd success &&
+ git commit -m "hook requires GIT_PREFIX = success/"
+ ) &&
+ rmdir success
+'
+
+test_expect_success 'with failing hook requiring GIT_PREFIX' '
+
+ echo "more content" >> file &&
+ git add file &&
+ mkdir fail &&
+ (
+ cd fail &&
+ test_must_fail git commit -m "hook must fail"
+ ) &&
+ rmdir fail &&
+ git checkout -- file
+'
test_done
index c8d50a65672fdc00ccb42e6b7cece44b255623f1..d31b34da83d5ad336f2355acc0d2536b9d30e3ce 100755 (executable)
. ./test-lib.sh
-test_expect_success 'setup' '
- test_create_repo sub &&
+test_create_repo_with_commit () {
+ test_create_repo "$1" &&
(
- cd sub &&
+ cd "$1" &&
: >bar &&
git add bar &&
git commit -m " Add bar" &&
: >foo &&
git add foo &&
git commit -m " Add foo"
- ) &&
+ )
+}
+
+test_expect_success 'setup' '
+ test_create_repo_with_commit sub &&
echo output > .gitignore &&
git add sub .gitignore &&
git commit -m "Add submodule sub"
test_i18ngrep "nothing to commit" output
'
+cat >status_expect <<\EOF
+AA .gitmodules
+A sub1
+EOF
+
+test_expect_success 'status with merge conflict in .gitmodules' '
+ git clone . super &&
+ test_create_repo_with_commit sub1 &&
+ test_tick &&
+ test_create_repo_with_commit sub2 &&
+ (
+ cd super &&
+ prev=$(git rev-parse HEAD) &&
+ git checkout -b add_sub1 &&
+ git submodule add ../sub1 &&
+ git commit -m "add sub1" &&
+ git checkout -b add_sub2 $prev &&
+ git submodule add ../sub2 &&
+ git commit -m "add sub2" &&
+ git checkout -b merge_conflict_gitmodules &&
+ test_must_fail git merge add_sub1 &&
+ git status -s >../status_actual 2>&1
+ ) &&
+ test_cmp status_actual status_expect
+'
+
+sha1_merge_sub1=$(cd sub1 && git rev-parse HEAD)
+sha1_merge_sub2=$(cd sub2 && git rev-parse HEAD)
+short_sha1_merge_sub1=$(cd sub1 && git rev-parse --short HEAD)
+short_sha1_merge_sub2=$(cd sub2 && git rev-parse --short HEAD)
+cat >diff_expect <<\EOF
+diff --cc .gitmodules
+index badaa4c,44f999a..0000000
+--- a/.gitmodules
++++ b/.gitmodules
+@@@ -1,3 -1,3 +1,9 @@@
+++<<<<<<< HEAD
+ +[submodule "sub2"]
+ + path = sub2
+ + url = ../sub2
+++=======
++ [submodule "sub1"]
++ path = sub1
++ url = ../sub1
+++>>>>>>> add_sub1
+EOF
+
+cat >diff_submodule_expect <<\EOF
+diff --cc .gitmodules
+index badaa4c,44f999a..0000000
+--- a/.gitmodules
++++ b/.gitmodules
+@@@ -1,3 -1,3 +1,9 @@@
+++<<<<<<< HEAD
+ +[submodule "sub2"]
+ + path = sub2
+ + url = ../sub2
+++=======
++ [submodule "sub1"]
++ path = sub1
++ url = ../sub1
+++>>>>>>> add_sub1
+EOF
+
+test_expect_success 'diff with merge conflict in .gitmodules' '
+ (
+ cd super &&
+ git diff >../diff_actual 2>&1
+ ) &&
+ test_cmp diff_actual diff_expect
+'
+
+test_expect_success 'diff --submodule with merge conflict in .gitmodules' '
+ (
+ cd super &&
+ git diff --submodule >../diff_submodule_actual 2>&1
+ ) &&
+ test_cmp diff_submodule_actual diff_submodule_expect
+'
+
test_done
diff --git a/t/t7508-status.sh b/t/t7508-status.sh
index cd6e2c5e871230a43f504e165498139d8ec7a3d2..905255adf0ca5b15d9befa772cda4a650bd15f34 100755 (executable)
--- a/t/t7508-status.sh
+++ b/t/t7508-status.sh
'
+test_expect_success 'status with gitignore' '
+ {
+ echo ".gitignore" &&
+ echo "expect" &&
+ echo "output" &&
+ echo "untracked"
+ } >.gitignore &&
+
+ cat >expect <<-\EOF &&
+ M dir1/modified
+ A dir2/added
+ ?? dir2/modified
+ EOF
+ git status -s >output &&
+ test_cmp expect output &&
+
+ cat >expect <<-\EOF &&
+ M dir1/modified
+ A dir2/added
+ ?? dir2/modified
+ !! .gitignore
+ !! dir1/untracked
+ !! dir2/untracked
+ !! expect
+ !! output
+ !! untracked
+ EOF
+ git status -s --ignored >output &&
+ test_cmp expect output &&
+
+ cat >expect <<-\EOF &&
+ # On branch master
+ # Changes to be committed:
+ # (use "git reset HEAD <file>..." to unstage)
+ #
+ # new file: dir2/added
+ #
+ # Changes not staged for commit:
+ # (use "git add <file>..." to update what will be committed)
+ # (use "git checkout -- <file>..." to discard changes in working directory)
+ #
+ # modified: dir1/modified
+ #
+ # Untracked files:
+ # (use "git add <file>..." to include in what will be committed)
+ #
+ # dir2/modified
+ # Ignored files:
+ # (use "git add -f <file>..." to include in what will be committed)
+ #
+ # .gitignore
+ # dir1/untracked
+ # dir2/untracked
+ # expect
+ # output
+ # untracked
+ EOF
+ git status --ignored >output &&
+ test_cmp expect output
+'
+
+test_expect_success 'status with gitignore (nothing untracked)' '
+ {
+ echo ".gitignore" &&
+ echo "expect" &&
+ echo "dir2/modified" &&
+ echo "output" &&
+ echo "untracked"
+ } >.gitignore &&
+
+ cat >expect <<-\EOF &&
+ M dir1/modified
+ A dir2/added
+ EOF
+ git status -s >output &&
+ test_cmp expect output &&
+
+ cat >expect <<-\EOF &&
+ M dir1/modified
+ A dir2/added
+ !! .gitignore
+ !! dir1/untracked
+ !! dir2/modified
+ !! dir2/untracked
+ !! expect
+ !! output
+ !! untracked
+ EOF
+ git status -s --ignored >output &&
+ test_cmp expect output &&
+
+ cat >expect <<-\EOF &&
+ # On branch master
+ # Changes to be committed:
+ # (use "git reset HEAD <file>..." to unstage)
+ #
+ # new file: dir2/added
+ #
+ # Changes not staged for commit:
+ # (use "git add <file>..." to update what will be committed)
+ # (use "git checkout -- <file>..." to discard changes in working directory)
+ #
+ # modified: dir1/modified
+ #
+ # Ignored files:
+ # (use "git add -f <file>..." to include in what will be committed)
+ #
+ # .gitignore
+ # dir1/untracked
+ # dir2/modified
+ # dir2/untracked
+ # expect
+ # output
+ # untracked
+ EOF
+ git status --ignored >output &&
+ test_cmp expect output
+'
+
+rm -f .gitignore
+
cat >expect <<\EOF
## master
M dir1/modified
test_cmp expect output
'
+test_expect_success 'status -z implies porcelain' '
+ git status --porcelain |
+ perl -pe "s/\012/\000/g" >expect &&
+ git status -z >output &&
+ test_cmp expect output
+'
+
cat >expect <<EOF
# On branch master
# Changes to be committed:
diff --git a/t/t7600-merge.sh b/t/t7600-merge.sh
index a07caa8eaec1cd148f68d7190880fbe537a14162..87aac835a1b864eab083b25940892b93af491326 100755 (executable)
--- a/t/t7600-merge.sh
+++ b/t/t7600-merge.sh
printf '%s\n' '1 X' 2 3 4 5 6 7 8 9 >result.1
printf '%s\n' '1 X' 2 3 4 '5 X' 6 7 8 9 >result.1-5
printf '%s\n' '1 X' 2 3 4 '5 X' 6 7 8 '9 X' >result.1-5-9
+>empty
create_merge_msgs () {
echo "Merge commit 'c2'" >msg.1-5 &&
test_debug 'git log --graph --decorate --oneline --all'
-test_expect_success 'failing merges with --ff-only' '
+test_expect_success 'merges with --ff-only' '
git reset --hard c1 &&
test_tick &&
test_must_fail git merge --ff-only c2 &&
test_must_fail git merge --ff-only c3 &&
- test_must_fail git merge --ff-only c2 c3
+ test_must_fail git merge --ff-only c2 c3 &&
+ git reset --hard c0 &&
+ git merge c3 &&
+ verify_head $c3
+'
+
+test_expect_success 'merges with merge.ff=only' '
+ git reset --hard c1 &&
+ test_tick &&
+ test_when_finished "git config --unset merge.ff" &&
+ git config merge.ff only &&
+ test_must_fail git merge c2 &&
+ test_must_fail git merge c3 &&
+ test_must_fail git merge c2 c3 &&
+ git reset --hard c0 &&
+ git merge c3 &&
+ verify_head $c3
'
test_expect_success 'merge c0 with c1 (no-commit)' '
'
test_expect_success 'merge c1 with c2 (log in config gets overridden)' '
- (
- git config --remove-section branch.master
- git config --remove-section merge
- )
+ test_when_finished "git config --remove-section branch.master" &&
+ test_when_finished "git config --remove-section merge" &&
+ test_might_fail git config --remove-section branch.master &&
+ test_might_fail git config --remove-section merge &&
+
git reset --hard c1 &&
git merge c2 &&
git show -s --pretty=tformat:%s%n%b >expect &&
test_debug 'git log --graph --decorate --oneline --all'
+test_expect_success 'merge c0 with c1 (merge.ff=false)' '
+ git reset --hard c0 &&
+ git config merge.ff false &&
+ test_tick &&
+ git merge c1 &&
+ git config --remove-section merge &&
+ verify_merge file result.1 &&
+ verify_parents $c0 $c1
+'
+test_debug 'git log --graph --decorate --oneline --all'
+
+test_expect_success 'combine branch.master.mergeoptions with merge.ff' '
+ git reset --hard c0 &&
+ git config branch.master.mergeoptions --ff &&
+ git config merge.ff false &&
+ test_tick &&
+ git merge c1 &&
+ git config --remove-section "branch.master" &&
+ git config --remove-section "merge" &&
+ verify_merge file result.1 &&
+ verify_parents "$c0"
+'
+
+test_expect_success 'tolerate unknown values for merge.ff' '
+ git reset --hard c0 &&
+ git config merge.ff something-new &&
+ test_tick &&
+ git merge c1 2>message &&
+ git config --remove-section "merge" &&
+ verify_head "$c1" &&
+ test_cmp empty message
+'
+
test_expect_success 'combining --squash and --no-ff is refused' '
+ git reset --hard c0 &&
test_must_fail git merge --squash --no-ff c1 &&
test_must_fail git merge --no-ff --squash c1
'
diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh
index 8184c264cf942bcd8e6c2f75b5526ddfdc5a11e9..a29ae45b399f89123f886f5b35580bcdc0e803f1 100755 (executable)
--- a/t/t7810-grep.sh
+++ b/t/t7810-grep.sh
echo foo mmap bar_mmap
echo foo_mmap bar mmap baz
} >file &&
+ {
+ echo Hello world
+ echo HeLLo world
+ echo Hello_world
+ echo HeLLo_world
+ } >hello_world &&
+ {
+ echo "a+b*c"
+ echo "a+bc"
+ echo "abc"
+ } >ab &&
echo vvv >v &&
echo ww w >w &&
echo x x xx x >x &&
git grep --max-depth 0 -n -e vvv $H -- t . >actual &&
test_cmp expected actual
'
+ test_expect_success "grep $L with grep.extendedRegexp=false" '
+ echo "ab:a+bc" >expected &&
+ git -c grep.extendedRegexp=false grep "a+b*c" ab >actual &&
+ test_cmp expected actual
+ '
+ test_expect_success "grep $L with grep.extendedRegexp=true" '
+ echo "ab:abc" >expected &&
+ git -c grep.extendedRegexp=true grep "a+b*c" ab >actual &&
+ test_cmp expected actual
+ '
done
cat >expected <<EOF
test_cmp expected actual
'
+cat >expected <<EOF
+hello.c:int main(int argc, const char **argv)
+hello.c: printf("Hello world.\n");
+EOF
+
+test_expect_success LIBPCRE 'grep --perl-regexp pattern' '
+ git grep --perl-regexp "\p{Ps}.*?\p{Pe}" hello.c >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success LIBPCRE 'grep -P pattern' '
+ git grep -P "\p{Ps}.*?\p{Pe}" hello.c >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'grep pattern with grep.extendedRegexp=true' '
+ >empty &&
+ test_must_fail git -c grep.extendedregexp=true \
+ grep "\p{Ps}.*?\p{Pe}" hello.c >actual &&
+ test_cmp empty actual
+'
+
+test_expect_success LIBPCRE 'grep -P pattern with grep.extendedRegexp=true' '
+ git -c grep.extendedregexp=true \
+ grep -P "\p{Ps}.*?\p{Pe}" hello.c >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success LIBPCRE 'grep -P -v pattern' '
+ {
+ echo "ab:a+b*c"
+ echo "ab:a+bc"
+ } >expected &&
+ git grep -P -v "abc" ab >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success LIBPCRE 'grep -P -i pattern' '
+ cat >expected <<-EOF &&
+ hello.c: printf("Hello world.\n");
+ EOF
+ git grep -P -i "PRINTF\([^\d]+\)" hello.c >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success LIBPCRE 'grep -P -w pattern' '
+ {
+ echo "hello_world:Hello world"
+ echo "hello_world:HeLLo world"
+ } >expected &&
+ git grep -P -w "He((?i)ll)o" hello_world >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'grep -G invalidpattern properly dies ' '
+ test_must_fail git grep -G "a["
+'
+
+test_expect_success 'grep -E invalidpattern properly dies ' '
+ test_must_fail git grep -E "a["
+'
+
+test_expect_success LIBPCRE 'grep -P invalidpattern properly dies ' '
+ test_must_fail git grep -P "a["
+'
+
+test_expect_success 'grep -G -E -F pattern' '
+ echo "ab:a+b*c" >expected &&
+ git grep -G -E -F "a+b*c" ab >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'grep -E -F -G pattern' '
+ echo "ab:a+bc" >expected &&
+ git grep -E -F -G "a+b*c" ab >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'grep -F -G -E pattern' '
+ echo "ab:abc" >expected &&
+ git grep -F -G -E "a+b*c" ab >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'grep -G -F -P -E pattern' '
+ >empty &&
+ test_must_fail git grep -G -F -P -E "a\x{2b}b\x{2a}c" ab >actual &&
+ test_cmp empty actual
+'
+
+test_expect_success LIBPCRE 'grep -G -F -E -P pattern' '
+ echo "ab:a+b*c" >expected &&
+ git grep -G -F -E -P "a\x{2b}b\x{2a}c" ab >actual &&
+ test_cmp expected actual
+'
+
+test_config() {
+ git config "$1" "$2" &&
+ test_when_finished "git config --unset $1"
+}
+
+cat >expected <<EOF
+hello.c<RED>:<RESET>int main(int argc, const char **argv)
+hello.c<RED>-<RESET>{
+<RED>--<RESET>
+hello.c<RED>:<RESET> /* char ?? */
+hello.c<RED>-<RESET>}
+<RED>--<RESET>
+hello_world<RED>:<RESET>Hello_world
+hello_world<RED>-<RESET>HeLLo_world
+EOF
+
+test_expect_success 'grep --color, separator' '
+ test_config color.grep.context normal &&
+ test_config color.grep.filename normal &&
+ test_config color.grep.function normal &&
+ test_config color.grep.linenumber normal &&
+ test_config color.grep.match normal &&
+ test_config color.grep.selected normal &&
+ test_config color.grep.separator red &&
+
+ git grep --color=always -A1 -e char -e lo_w hello.c hello_world |
+ test_decode_color >actual &&
+ test_cmp expected actual
+'
+
+cat >expected <<EOF
+hello.c:int main(int argc, const char **argv)
+hello.c: /* char ?? */
+
+hello_world:Hello_world
+EOF
+
+test_expect_success 'grep --break' '
+ git grep --break -e char -e lo_w hello.c hello_world >actual &&
+ test_cmp expected actual
+'
+
+cat >expected <<EOF
+hello.c:int main(int argc, const char **argv)
+hello.c-{
+--
+hello.c: /* char ?? */
+hello.c-}
+
+hello_world:Hello_world
+hello_world-HeLLo_world
+EOF
+
+test_expect_success 'grep --break with context' '
+ git grep --break -A1 -e char -e lo_w hello.c hello_world >actual &&
+ test_cmp expected actual
+'
+
+cat >expected <<EOF
+hello.c
+int main(int argc, const char **argv)
+ /* char ?? */
+hello_world
+Hello_world
+EOF
+
+test_expect_success 'grep --heading' '
+ git grep --heading -e char -e lo_w hello.c hello_world >actual &&
+ test_cmp expected actual
+'
+
+cat >expected <<EOF
+<BOLD;GREEN>hello.c<RESET>
+2:int main(int argc, const <BLACK;BYELLOW>char<RESET> **argv)
+6: /* <BLACK;BYELLOW>char<RESET> ?? */
+
+<BOLD;GREEN>hello_world<RESET>
+3:Hel<BLACK;BYELLOW>lo_w<RESET>orld
+EOF
+
+test_expect_success 'mimic ack-grep --group' '
+ test_config color.grep.context normal &&
+ test_config color.grep.filename "bold green" &&
+ test_config color.grep.function normal &&
+ test_config color.grep.linenumber normal &&
+ test_config color.grep.match "black yellow" &&
+ test_config color.grep.selected normal &&
+ test_config color.grep.separator normal &&
+
+ git grep --break --heading -n --color \
+ -e char -e lo_w hello.c hello_world |
+ test_decode_color >actual &&
+ test_cmp expected actual
+'
+
test_done
diff --git a/t/t8008-blame-formats.sh b/t/t8008-blame-formats.sh
--- /dev/null
+++ b/t/t8008-blame-formats.sh
@@ -0,0 +1,90 @@
+#!/bin/sh
+
+test_description='blame output in various formats on a simple case'
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+ echo a >file &&
+ git add file
+ test_tick &&
+ git commit -m one &&
+ echo b >>file &&
+ echo c >>file &&
+ echo d >>file &&
+ test_tick &&
+ git commit -a -m two
+'
+
+cat >expect <<'EOF'
+^baf5e0b (A U Thor 2005-04-07 15:13:13 -0700 1) a
+8825379d (A U Thor 2005-04-07 15:14:13 -0700 2) b
+8825379d (A U Thor 2005-04-07 15:14:13 -0700 3) c
+8825379d (A U Thor 2005-04-07 15:14:13 -0700 4) d
+EOF
+test_expect_success 'normal blame output' '
+ git blame file >actual &&
+ test_cmp expect actual
+'
+
+ID1=baf5e0b3869e0b2b2beb395a3720c7b51eac94fc
+COMMIT1='author A U Thor
+author-mail <author@example.com>
+author-time 1112911993
+author-tz -0700
+committer C O Mitter
+committer-mail <committer@example.com>
+committer-time 1112911993
+committer-tz -0700
+summary one
+boundary
+filename file'
+ID2=8825379dfb8a1267b58e8e5bcf69eec838f685ec
+COMMIT2='author A U Thor
+author-mail <author@example.com>
+author-time 1112912053
+author-tz -0700
+committer C O Mitter
+committer-mail <committer@example.com>
+committer-time 1112912053
+committer-tz -0700
+summary two
+previous baf5e0b3869e0b2b2beb395a3720c7b51eac94fc file
+filename file'
+
+cat >expect <<EOF
+$ID1 1 1 1
+$COMMIT1
+ a
+$ID2 2 2 3
+$COMMIT2
+ b
+$ID2 3 3
+ c
+$ID2 4 4
+ d
+EOF
+test_expect_success 'blame --porcelain output' '
+ git blame --porcelain file >actual &&
+ test_cmp expect actual
+'
+
+cat >expect <<EOF
+$ID1 1 1 1
+$COMMIT1
+ a
+$ID2 2 2 3
+$COMMIT2
+ b
+$ID2 3 3
+$COMMIT2
+ c
+$ID2 4 4
+$COMMIT2
+ d
+EOF
+test_expect_success 'blame --line-porcelain output' '
+ git blame --line-porcelain file >actual &&
+ test_cmp expect actual
+'
+
+test_done
diff --git a/t/t9116-git-svn-log.sh b/t/t9116-git-svn-log.sh
index 5d477e4bdadd2168d0331e2ab809c5c86c8fa532..cf4c05261b42ddd0711f78951adfc4a49ffdcc1e 100755 (executable)
--- a/t/t9116-git-svn-log.sh
+++ b/t/t9116-git-svn-log.sh
git svn log -r 1:4 | grep '^r[0-9]' | cut -d'|' -f1 | test_cmp expected-range-r1-r2-r4 -
"
+test_expect_success 'test ascending revision range with --show-commit' "
+ git reset --hard trunk &&
+ git svn log --show-commit -r 1:4 | grep '^r[0-9]' | cut -d'|' -f1 | test_cmp expected-range-r1-r2-r4 -
+ "
+
+test_expect_success 'test ascending revision range with --show-commit (sha1)' "
+ git svn find-rev r1 >expected-range-r1-r2-r4-sha1 &&
+ git svn find-rev r2 >>expected-range-r1-r2-r4-sha1 &&
+ git svn find-rev r4 >>expected-range-r1-r2-r4-sha1 &&
+ git reset --hard trunk &&
+ git svn log --show-commit -r 1:4 | grep '^r[0-9]' | cut -d'|' -f2 >out &&
+ git rev-parse \$(cat out) >actual &&
+ test_cmp expected-range-r1-r2-r4-sha1 actual
+ "
+
printf 'r4 \nr2 \nr1 \n' > expected-range-r4-r2-r1
test_expect_success 'test descending revision range' "
diff --git a/t/t9159-git-svn-no-parent-mergeinfo.sh b/t/t9159-git-svn-no-parent-mergeinfo.sh
--- /dev/null
@@ -0,0 +1,33 @@
+#!/bin/sh
+test_description='git svn handling of root commits in merge ranges'
+. ./lib-git-svn.sh
+
+test_expect_success 'test handling of root commits in merge ranges' '
+ mkdir -p init/trunk init/branches init/tags &&
+ echo "r1" > init/trunk/file.txt &&
+ svn_cmd import -m "initial import" init "$svnrepo" &&
+ svn_cmd co "$svnrepo" tmp &&
+ (
+ cd tmp &&
+ echo "r2" > trunk/file.txt &&
+ svn_cmd commit -m "Modify file.txt on trunk" &&
+ svn_cmd cp trunk@1 branches/a &&
+ svn_cmd commit -m "Create branch a from trunk r1" &&
+ svn_cmd propset svn:mergeinfo /trunk:1-2 branches/a &&
+ svn_cmd commit -m "Fake merge of trunk r2 into branch a" &&
+ mkdir branches/b &&
+ echo "r5" > branches/b/file2.txt &&
+ svn_cmd add branches/b &&
+ svn_cmd commit -m "Create branch b from thin air" &&
+ echo "r6" > branches/b/file2.txt &&
+ svn_cmd commit -m "Modify file2.txt on branch b" &&
+ svn_cmd cp branches/b@5 branches/c &&
+ svn_cmd commit -m "Create branch c from branch b r5" &&
+ svn_cmd propset svn:mergeinfo /branches/b:5-6 branches/c &&
+ svn_cmd commit -m "Fake merge of branch b r6 into branch c"
+ ) &&
+ git svn init -s "$svnrepo" &&
+ git svn fetch
+ '
+
+test_done
diff --git a/t/t9300-fast-import.sh b/t/t9300-fast-import.sh
index 6b1ba6c858562b7c085951fb1d69d4d2371e866c..f256475020549a157297481e21859e235a5cfcc1 100755 (executable)
--- a/t/t9300-fast-import.sh
+++ b/t/t9300-fast-import.sh
test_cmp marks.out marks.new'
cat >input <<EOF
-feature import-marks=nonexistant.marks
+feature import-marks=nonexistent.marks
feature export-marks=marks.new
EOF
cat >input <<EOF
-feature import-marks=nonexistant.marks
+feature import-marks=nonexistent.marks
feature export-marks=combined.marks
EOF
test_cmp empty output
'
+test_expect_success 'R: feature done means terminating "done" is mandatory' '
+ echo feature done | test_must_fail git fast-import &&
+ test_must_fail git fast-import --done </dev/null
+'
+
+test_expect_success 'R: terminating "done" with trailing gibberish is ok' '
+ git fast-import <<-\EOF &&
+ feature done
+ done
+ trailing gibberish
+ EOF
+ git fast-import <<-\EOF
+ done
+ more trailing gibberish
+ EOF
+'
+
+test_expect_success 'R: terminating "done" within commit' '
+ cat >expect <<-\EOF &&
+ OBJID
+ :000000 100644 OBJID OBJID A hello.c
+ :000000 100644 OBJID OBJID A hello2.c
+ EOF
+ git fast-import <<-EOF &&
+ commit refs/heads/done-ends
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<EOT
+ Commit terminated by "done" command
+ EOT
+ M 100644 inline hello.c
+ data <<EOT
+ Hello, world.
+ EOT
+ C hello.c hello2.c
+ done
+ EOF
+ git rev-list done-ends |
+ git diff-tree -r --stdin --root --always |
+ sed -e "s/$_x40/OBJID/g" >actual &&
+ test_cmp expect actual
+'
+
cat >input <<EOF
option git non-existing-option
EOF
index 71ef0acb1ba64d36a7909b5308ab6b6e89c31466..53297156a314a5b5e03385a3ad887eff959359c4 100755 (executable)
'ctags: search projects by non existent tag' \
'gitweb_run "by_tag=non-existent"'
+test_expect_success \
+ 'ctags: malformed tag weights' \
+ 'mkdir -p .git/ctags &&
+ echo "not-a-number" > .git/ctags/nan &&
+ echo "not-a-number-2" > .git/ctags/nan2 &&
+ echo "0.1" >.git/ctags/floating-point &&
+ gitweb_run'
+
+# ----------------------------------------------------------------------
+# categories
+
+test_expect_success \
+ 'categories: projects list, only default category' \
+ 'echo "\$projects_list_group_categories = 1;" >>gitweb_config.perl &&
+ gitweb_run'
+
test_done
diff --git a/t/t9800-git-p4.sh b/t/t9800-git-p4.sh
index a523473954a43193e8111beb58027b6734cb664b..97ec9753b45b4f2786e247e2897b3185b7b66df8 100755 (executable)
--- a/t/t9800-git-p4.sh
+++ b/t/t9800-git-p4.sh
GITP4=$GIT_BUILD_DIR/contrib/fast-import/git-p4
P4DPORT=10669
+export P4PORT=localhost:$P4DPORT
+
db="$TRASH_DIRECTORY/db"
cli="$TRASH_DIRECTORY/cli"
git="$TRASH_DIRECTORY/git"
cd "$TRASH_DIRECTORY"
'
+cleanup_git() {
+ cd "$TRASH_DIRECTORY" &&
+ rm -rf "$git" &&
+ mkdir "$git"
+}
+
test_expect_success 'basic git-p4 clone' '
"$GITP4" clone --dest="$git" //depot &&
+ test_when_finished cleanup_git &&
cd "$git" &&
git log --oneline >lines &&
- test_line_count = 1 lines &&
- cd .. &&
- rm -rf "$git" && mkdir "$git"
+ test_line_count = 1 lines
'
test_expect_success 'git-p4 clone @all' '
"$GITP4" clone --dest="$git" //depot@all &&
+ test_when_finished cleanup_git &&
cd "$git" &&
git log --oneline >lines &&
- test_line_count = 2 lines &&
- cd .. &&
- rm -rf "$git" && mkdir "$git"
+ test_line_count = 2 lines
'
test_expect_success 'git-p4 sync uninitialized repo' '
test_create_repo "$git" &&
+ test_when_finished cleanup_git &&
cd "$git" &&
- test_must_fail "$GITP4" sync &&
- rm -rf "$git" && mkdir "$git"
+ test_must_fail "$GITP4" sync
'
#
#
test_expect_success 'git-p4 sync new branch' '
test_create_repo "$git" &&
+ test_when_finished cleanup_git &&
cd "$git" &&
test_commit head &&
"$GITP4" sync --branch=refs/remotes/p4/depot //depot@all &&
git log --oneline p4/depot >lines &&
- cat lines &&
- test_line_count = 2 lines &&
- cd .. &&
- rm -rf "$git" && mkdir "$git"
+ test_line_count = 2 lines
'
test_expect_success 'exit when p4 fails to produce marshaled output' '
badp4dir="$TRASH_DIRECTORY/badp4dir" &&
mkdir -p "$badp4dir" &&
+ test_when_finished "rm -rf $badp4dir" &&
cat >"$badp4dir"/p4 <<-EOF &&
#!$SHELL_PATH
exit 1
echo file-wild-at >file-wild@at &&
echo file-wild-percent >file-wild%percent &&
p4 add -f file-wild* &&
- p4 submit -d "file wildcards" &&
- cd "$TRASH_DIRECTORY"
+ p4 submit -d "file wildcards"
'
test_expect_success 'wildcard files git-p4 clone' '
"$GITP4" clone --dest="$git" //depot &&
+ test_when_finished cleanup_git &&
cd "$git" &&
test -f file-wild#hash &&
test -f file-wild\*star &&
test -f file-wild@at &&
- test -f file-wild%percent &&
- cd "$TRASH_DIRECTORY" &&
- rm -rf "$git" && mkdir "$git"
+ test -f file-wild%percent
'
test_expect_success 'clone bare' '
"$GITP4" clone --dest="$git" --bare //depot &&
+ test_when_finished cleanup_git &&
cd "$git" &&
test ! -d .git &&
bare=`git config --get core.bare` &&
- test "$bare" = true &&
- cd "$TRASH_DIRECTORY" &&
- rm -rf "$git" && mkdir "$git"
+ test "$bare" = true
+'
+
+p4_add_user() {
+ name=$1
+ fullname=$2
+ p4 user -f -i <<EOF &&
+User: $name
+Email: $name@localhost
+FullName: $fullname
+EOF
+ p4 passwd -P secret $name
+}
+
+p4_grant_admin() {
+ name=$1
+ p4 protect -o |\
+ awk "{print}END{print \" admin user $name * //depot/...\"}" |\
+ p4 protect -i
+}
+
+p4_check_commit_author() {
+ file=$1
+ user=$2
+ if p4 changes -m 1 //depot/$file | grep $user > /dev/null ; then
+ return 0
+ else
+ echo "file $file not modified by user $user" 1>&2
+ return 1
+ fi
+}
+
+make_change_by_user() {
+ file=$1 name=$2 email=$3 &&
+ echo "username: a change by $name" >>"$file" &&
+ git add "$file" &&
+ git commit --author "$name <$email>" -m "a change by $name"
+}
+
+# Test username support, submitting as user 'alice'
+test_expect_success 'preserve users' '
+ p4_add_user alice Alice &&
+ p4_add_user bob Bob &&
+ p4_grant_admin alice &&
+ "$GITP4" clone --dest="$git" //depot &&
+ test_when_finished cleanup_git &&
+ cd "$git" &&
+ echo "username: a change by alice" >> file1 &&
+ echo "username: a change by bob" >> file2 &&
+ git commit --author "Alice <alice@localhost>" -m "a change by alice" file1 &&
+ git commit --author "Bob <bob@localhost>" -m "a change by bob" file2 &&
+ git config git-p4.skipSubmitEditCheck true &&
+ P4EDITOR=touch P4USER=alice P4PASSWD=secret "$GITP4" commit --preserve-user &&
+ p4_check_commit_author file1 alice &&
+ p4_check_commit_author file2 bob
+'
+
+# Test username support, submitting as bob, who lacks admin rights. Should
+# not submit change to p4 (git diff should show deltas).
+test_expect_success 'refuse to preserve users without perms' '
+ "$GITP4" clone --dest="$git" //depot &&
+ test_when_finished cleanup_git &&
+ cd "$git" &&
+ git config git-p4.skipSubmitEditCheck true &&
+ echo "username-noperms: a change by alice" >> file1 &&
+ git commit --author "Alice <alice@localhost>" -m "perms: a change by alice" file1 &&
+ ! P4EDITOR=touch P4USER=bob P4PASSWD=secret "$GITP4" commit --preserve-user &&
+ ! git diff --exit-code HEAD..p4/master > /dev/null
+'
+
+# What happens with unknown author? Without allowMissingP4Users it should fail.
+test_expect_success 'preserve user where author is unknown to p4' '
+ "$GITP4" clone --dest="$git" //depot &&
+ test_when_finished cleanup_git &&
+ cd "$git" &&
+ git config git-p4.skipSubmitEditCheck true &&
+ echo "username-bob: a change by bob" >> file1 &&
+ git commit --author "Bob <bob@localhost>" -m "preserve: a change by bob" file1 &&
+ echo "username-unknown: a change by charlie" >> file1 &&
+ git commit --author "Charlie <charlie@localhost>" -m "preserve: a change by charlie" file1 &&
+ ! P4EDITOR=touch P4USER=alice P4PASSWD=secret "$GITP4" commit --preserve-user &&
+ ! git diff --exit-code HEAD..p4/master > /dev/null &&
+ echo "$0: repeat with allowMissingP4Users enabled" &&
+ git config git-p4.allowMissingP4Users true &&
+ git config git-p4.preserveUser true &&
+ P4EDITOR=touch P4USER=alice P4PASSWD=secret "$GITP4" commit &&
+ git diff --exit-code HEAD..p4/master > /dev/null &&
+ p4_check_commit_author file1 alice
+'
+
+# If we're *not* using --preserve-user, git-p4 should warn if we're submitting
+# changes that are not all ours.
+# Test: user in p4 and user unknown to p4.
+# Test: warning disabled and user is the same.
+test_expect_success 'not preserving user with mixed authorship' '
+ "$GITP4" clone --dest="$git" //depot &&
+ test_when_finished cleanup_git &&
+ cd "$git" &&
+ git config git-p4.skipSubmitEditCheck true &&
+ p4_add_user derek Derek &&
+
+ make_change_by_user usernamefile3 Derek derek@localhost &&
+ P4EDITOR=cat P4USER=alice P4PASSWD=secret "$GITP4" commit >actual &&
+ grep "git author derek@localhost does not match" actual &&
+
+ make_change_by_user usernamefile3 Charlie charlie@localhost &&
+ P4EDITOR=cat P4USER=alice P4PASSWD=secret "$GITP4" commit >actual &&
+ grep "git author charlie@localhost does not match" actual &&
+
+ make_change_by_user usernamefile3 alice alice@localhost &&
+ P4EDITOR=cat P4USER=alice P4PASSWD=secret "$GITP4" commit >actual &&
+ ! grep "git author.*does not match" actual &&
+
+ git config git-p4.skipUserNameCheck true &&
+ make_change_by_user usernamefile3 Charlie charlie@localhost &&
+ P4EDITOR=cat P4USER=alice P4PASSWD=secret "$GITP4" commit >actual &&
+ ! grep "git author.*does not match" actual &&
+
+ p4_check_commit_author usernamefile3 alice
+'
+
+marshal_dump() {
+ what=$1
+ python -c 'import marshal, sys; d = marshal.load(sys.stdin); print d["'$what'"]'
+}
+
+# Sleep a bit so that the top-most p4 change did not happen "now". Then
+# import the repo and make sure that the initial import has the same time
+# as the top-most change.
+test_expect_success 'initial import time from top change time' '
+ p4change=$(p4 -G changes -m 1 //depot/... | marshal_dump change) &&
+ p4time=$(p4 -G changes -m 1 //depot/... | marshal_dump time) &&
+ sleep 3 &&
+ "$GITP4" clone --dest="$git" //depot &&
+ test_when_finished cleanup_git &&
+ cd "$git" &&
+ gittime=$(git show -s --raw --pretty=format:%at HEAD) &&
+ echo $p4time $gittime &&
+ test $p4time = $gittime
'
test_expect_success 'shutdown' '
diff --git a/t/test-lib.sh b/t/test-lib.sh
index b2ce2bc4b22f43c0b324ab3f596a7f865fa58cc1..df25f1792923a65aab2c4ce88e7b528effb381f5 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
test_run_ () {
test_cleanup=:
+ expecting_failure=$2
eval >&3 2>&4 "$1"
eval_ret=$?
- eval >&3 2>&4 "$test_cleanup"
+
+ if test -z "$immediate" || test $eval_ret = 0 || test -n "$expecting_failure"
+ then
+ eval >&3 2>&4 "$test_cleanup"
+ fi
if test "$verbose" = "t" && test -n "$HARNESS_ACTIVE"; then
echo ""
fi
if ! test_skip "$@"
then
say >&3 "checking known breakage: $2"
- test_run_ "$2"
+ test_run_ "$2" expecting_failure
if [ "$?" = 0 -a "$eval_ret" = 0 ]
then
test_known_broken_ok_ "$1"
exit_code=$?
if test $exit_code = $want_code
then
- echo >&2 "test_expect_code: command exited with $exit_code: $*"
return 0
- else
- echo >&2 "test_expect_code: command exited with $exit_code, we wanted $want_code $*"
- return 1
fi
+
+ echo >&2 "test_expect_code: command exited with $exit_code, we wanted $want_code $*"
+ return 1
}
# test_cmp is a helper function to compare actual and expected output.
#
# except that the greeting and config --unset must both succeed for
# the test to pass.
+#
+# Note that under --immediate mode, no clean-up is done to help diagnose
+# what went wrong.
test_when_finished () {
test_cleanup="{ $*
}
make_valgrind_symlink () {
- # handle only executables
- test -x "$1" || return
+ # handle only executables, unless they are shell libraries that
+ # need to be in the exec-path. We will just use "#!" as a
+ # guess for a shell-script, since we have no idea what the user
+ # may have configured as the shell path.
+ test -x "$1" ||
+ test "#!" = "$(head -c 2 <"$1")" ||
+ return;
base=$(basename "$1")
symlink_target=$GIT_BUILD_DIR/$base
test -z "$NO_PERL" && test_set_prereq PERL
test -z "$NO_PYTHON" && test_set_prereq PYTHON
+test -n "$USE_LIBPCRE" && test_set_prereq LIBPCRE
# Can we rely on git's output in the C locale?
if test -n "$GETTEXT_POISON"
diff --git a/test-parse-options.c b/test-parse-options.c
index 4e3710b9a8fc868642e1e0e8f4af37eeb1ce0ce4..91a5701657556e07b4f4daafa947346d3b197cd1 100644 (file)
--- a/test-parse-options.c
+++ b/test-parse-options.c
#include "cache.h"
#include "parse-options.h"
+#include "string-list.h"
static int boolean = 0;
static int integer = 0;
static char *string = NULL;
static char *file = NULL;
static int ambiguous;
+static struct string_list list;
static int length_callback(const struct option *opt, const char *arg, int unset)
{
OPT_STRING('o', NULL, &string, "str", "get another string"),
OPT_SET_PTR(0, "default-string", &string,
"set string to default", (unsigned long)"default"),
+ OPT_STRING_LIST(0, "list", &list, "str", "add str to list"),
OPT_GROUP("Magic arguments"),
OPT_ARGUMENT("quux", "means --quux"),
OPT_NUMBER_CALLBACK(&integer, "set integer to NUM",
printf("dry run: %s\n", dry_run ? "yes" : "no");
printf("file: %s\n", file ? file : "(not set)");
+ for (i = 0; i < list.nr; i++)
+ printf("list: %s\n", list.items[i].string);
+
for (i = 0; i < argc; i++)
printf("arg %02d: %s\n", i, argv[i]);
diff --git a/transport-helper.c b/transport-helper.c
index 660147f9e96be7b69379a9040c4220c141c7be4c..4eab844d4abfa29ce53b6245a5821ee7be03641b 100644 (file)
--- a/transport-helper.c
+++ b/transport-helper.c
push : 1,
connect : 1,
no_disconnect_req : 1;
+ char *export_marks;
+ char *import_marks;
/* These go from remote name (as in "list") to private name */
struct refspec *refspecs;
int refspec_nr;
int refspec_alloc = 0;
int duped;
int code;
+ char git_dir_buf[sizeof(GIT_DIR_ENVIRONMENT) + PATH_MAX + 1];
+ const char *helper_env[] = {
+ git_dir_buf,
+ NULL
+ };
+
if (data->helper)
return data->helper;
helper->argv[2] = remove_ext_force(transport->url);
helper->git_cmd = 0;
helper->silent_exec_failure = 1;
+
+ snprintf(git_dir_buf, sizeof(git_dir_buf), "%s=%s", GIT_DIR_ENVIRONMENT, get_git_dir());
+ helper->env = helper_env;
+
code = start_command(helper);
if (code < 0 && errno == ENOENT)
die("Unable to find remote helper for '%s'", data->name);
ALLOC_GROW(refspecs,
refspec_nr + 1,
refspec_alloc);
- refspecs[refspec_nr++] = strdup(buf.buf + strlen("refspec "));
+ refspecs[refspec_nr++] = strdup(capname + strlen("refspec "));
} else if (!strcmp(capname, "connect")) {
data->connect = 1;
- } else if (!strcmp(buf.buf, "gitdir")) {
- struct strbuf gitdir = STRBUF_INIT;
- strbuf_addf(&gitdir, "gitdir %s\n", get_git_dir());
- sendline(data, &gitdir);
- strbuf_release(&gitdir);
+ } else if (!prefixcmp(capname, "export-marks ")) {
+ struct strbuf arg = STRBUF_INIT;
+ strbuf_addstr(&arg, "--export-marks=");
+ strbuf_addstr(&arg, capname + strlen("export-marks "));
+ data->export_marks = strbuf_detach(&arg, NULL);
+ } else if (!prefixcmp(capname, "import-marks")) {
+ struct strbuf arg = STRBUF_INIT;
+ strbuf_addstr(&arg, "--import-marks=");
+ strbuf_addstr(&arg, capname + strlen("import-marks "));
+ data->import_marks = strbuf_detach(&arg, NULL);
} else if (mandatory) {
die("Unknown mandatory capability %s. This remote "
"helper probably needs newer version of Git.\n",
{
struct helper_data *data = transport->data;
struct strbuf buf = STRBUF_INIT;
+ int res = 0;
if (data->helper) {
if (debug)
close(data->helper->in);
close(data->helper->out);
fclose(data->out);
- finish_command(data->helper);
+ res = finish_command(data->helper);
free((char *)data->helper->argv[0]);
free(data->helper->argv);
free(data->helper);
data->helper = NULL;
}
- return 0;
+ return res;
}
static const char *unsupported_options[] = {
static int release_helper(struct transport *transport)
{
+ int res = 0;
struct helper_data *data = transport->data;
free_refspec(data->refspec_nr, data->refspecs);
data->refspecs = NULL;
- disconnect_helper(transport);
+ res = disconnect_helper(transport);
free(transport->data);
- return 0;
+ return res;
}
static int fetch_with_fetch(struct transport *transport,
@@ -362,10 +381,9 @@ static int get_importer(struct transport *transport, struct child_process *fasti
static int get_exporter(struct transport *transport,
struct child_process *fastexport,
- const char *export_marks,
- const char *import_marks,
struct string_list *revlist_args)
{
+ struct helper_data *data = transport->data;
struct child_process *helper = get_helper(transport);
int argc = 0, i;
memset(fastexport, 0, sizeof(*fastexport));
/* we need to duplicate helper->in because we want to use it after
* fastexport is done with it. */
fastexport->out = dup(helper->in);
- fastexport->argv = xcalloc(4 + revlist_args->nr, sizeof(*fastexport->argv));
+ fastexport->argv = xcalloc(5 + revlist_args->nr, sizeof(*fastexport->argv));
fastexport->argv[argc++] = "fast-export";
- if (export_marks)
- fastexport->argv[argc++] = export_marks;
- if (import_marks)
- fastexport->argv[argc++] = import_marks;
+ fastexport->argv[argc++] = "--use-done-feature";
+ if (data->export_marks)
+ fastexport->argv[argc++] = data->export_marks;
+ if (data->import_marks)
+ fastexport->argv[argc++] = data->import_marks;
for (i = 0; i < revlist_args->nr; i++)
fastexport->argv[argc++] = revlist_args->items[i].string;
sendline(data, &buf);
strbuf_reset(&buf);
}
- disconnect_helper(transport);
- finish_command(&fastimport);
+
+ write_constant(data->helper->in, "\n");
+
+ if (finish_command(&fastimport))
+ die("Error while running fast-import");
free(fastimport.argv);
fastimport.argv = NULL;
return -1;
}
+static void push_update_ref_status(struct strbuf *buf,
+ struct ref **ref,
+ struct ref *remote_refs)
+{
+ char *refname, *msg;
+ int status;
+
+ if (!prefixcmp(buf->buf, "ok ")) {
+ status = REF_STATUS_OK;
+ refname = buf->buf + 3;
+ } else if (!prefixcmp(buf->buf, "error ")) {
+ status = REF_STATUS_REMOTE_REJECT;
+ refname = buf->buf + 6;
+ } else
+ die("expected ok/error, helper said '%s'\n", buf->buf);
+
+ msg = strchr(refname, ' ');
+ if (msg) {
+ struct strbuf msg_buf = STRBUF_INIT;
+ const char *end;
+
+ *msg++ = '\0';
+ if (!unquote_c_style(&msg_buf, msg, &end))
+ msg = strbuf_detach(&msg_buf, NULL);
+ else
+ msg = xstrdup(msg);
+ strbuf_release(&msg_buf);
+
+ if (!strcmp(msg, "no match")) {
+ status = REF_STATUS_NONE;
+ free(msg);
+ msg = NULL;
+ }
+ else if (!strcmp(msg, "up to date")) {
+ status = REF_STATUS_UPTODATE;
+ free(msg);
+ msg = NULL;
+ }
+ else if (!strcmp(msg, "non-fast forward")) {
+ status = REF_STATUS_REJECT_NONFASTFORWARD;
+ free(msg);
+ msg = NULL;
+ }
+ }
+
+ if (*ref)
+ *ref = find_ref_by_name(*ref, refname);
+ if (!*ref)
+ *ref = find_ref_by_name(remote_refs, refname);
+ if (!*ref) {
+ warning("helper reported unexpected status of %s", refname);
+ return;
+ }
+
+ if ((*ref)->status != REF_STATUS_NONE) {
+ /*
+ * Earlier, the ref was marked not to be pushed, so ignore the ref
+ * status reported by the remote helper if the latter is 'no match'.
+ */
+ if (status == REF_STATUS_NONE)
+ return;
+ }
+
+ (*ref)->status = status;
+ (*ref)->remote_status = msg;
+}
+
+static void push_update_refs_status(struct helper_data *data,
+ struct ref *remote_refs)
+{
+ struct strbuf buf = STRBUF_INIT;
+ struct ref *ref = remote_refs;
+ for (;;) {
+ recvline(data, &buf);
+ if (!buf.len)
+ break;
+
+ push_update_ref_status(&buf, &ref, remote_refs);
+ }
+ strbuf_release(&buf);
+}
+
static int push_refs_with_push(struct transport *transport,
struct ref *remote_refs, int flags)
{
strbuf_addch(&buf, '\n');
sendline(data, &buf);
-
- ref = remote_refs;
- while (1) {
- char *refname, *msg;
- int status;
-
- recvline(data, &buf);
- if (!buf.len)
- break;
-
- if (!prefixcmp(buf.buf, "ok ")) {
- status = REF_STATUS_OK;
- refname = buf.buf + 3;
- } else if (!prefixcmp(buf.buf, "error ")) {
- status = REF_STATUS_REMOTE_REJECT;
- refname = buf.buf + 6;
- } else
- die("expected ok/error, helper said '%s'\n", buf.buf);
-
- msg = strchr(refname, ' ');
- if (msg) {
- struct strbuf msg_buf = STRBUF_INIT;
- const char *end;
-
- *msg++ = '\0';
- if (!unquote_c_style(&msg_buf, msg, &end))
- msg = strbuf_detach(&msg_buf, NULL);
- else
- msg = xstrdup(msg);
- strbuf_release(&msg_buf);
-
- if (!strcmp(msg, "no match")) {
- status = REF_STATUS_NONE;
- free(msg);
- msg = NULL;
- }
- else if (!strcmp(msg, "up to date")) {
- status = REF_STATUS_UPTODATE;
- free(msg);
- msg = NULL;
- }
- else if (!strcmp(msg, "non-fast forward")) {
- status = REF_STATUS_REJECT_NONFASTFORWARD;
- free(msg);
- msg = NULL;
- }
- }
-
- if (ref)
- ref = find_ref_by_name(ref, refname);
- if (!ref)
- ref = find_ref_by_name(remote_refs, refname);
- if (!ref) {
- warning("helper reported unexpected status of %s", refname);
- continue;
- }
-
- if (ref->status != REF_STATUS_NONE) {
- /*
- * Earlier, the ref was marked not to be pushed, so ignore the ref
- * status reported by the remote helper if the latter is 'no match'.
- */
- if (status == REF_STATUS_NONE)
- continue;
- }
-
- ref->status = status;
- ref->remote_status = msg;
- }
strbuf_release(&buf);
+
+ push_update_refs_status(data, remote_refs);
return 0;
}
struct ref *ref;
struct child_process *helper, exporter;
struct helper_data *data = transport->data;
- char *export_marks = NULL, *import_marks = NULL;
struct string_list revlist_args = STRING_LIST_INIT_NODUP;
struct strbuf buf = STRBUF_INIT;
write_constant(helper->in, "export\n");
- recvline(data, &buf);
- if (debug)
- fprintf(stderr, "Debug: Got export_marks '%s'\n", buf.buf);
- if (buf.len) {
- struct strbuf arg = STRBUF_INIT;
- strbuf_addstr(&arg, "--export-marks=");
- strbuf_addbuf(&arg, &buf);
- export_marks = strbuf_detach(&arg, NULL);
- }
-
- recvline(data, &buf);
- if (debug)
- fprintf(stderr, "Debug: Got import_marks '%s'\n", buf.buf);
- if (buf.len) {
- struct strbuf arg = STRBUF_INIT;
- strbuf_addstr(&arg, "--import-marks=");
- strbuf_addbuf(&arg, &buf);
- import_marks = strbuf_detach(&arg, NULL);
- }
-
strbuf_reset(&buf);
for (ref = remote_refs; ref; ref = ref->next) {
strbuf_addf(&buf, "^%s", private);
string_list_append(&revlist_args, strbuf_detach(&buf, NULL));
}
+ free(private);
+
+ if (ref->deletion) {
+ die("remote-helpers do not support ref deletion");
+ }
- string_list_append(&revlist_args, ref->name);
+ if (ref->peer_ref)
+ string_list_append(&revlist_args, ref->peer_ref->name);
}
- if (get_exporter(transport, &exporter,
- export_marks, import_marks, &revlist_args))
+ if (get_exporter(transport, &exporter, &revlist_args))
die("Couldn't run fast-export");
- data->no_disconnect_req = 1;
- finish_command(&exporter);
- disconnect_helper(transport);
+ if (finish_command(&exporter))
+ die("Error while running fast-export");
+ push_update_refs_status(data, remote_refs);
return 0;
}
diff --git a/transport.c b/transport.c
index a02f79aae3d91ea4109d21a9ed9ca2d962125375..c9c8056f9de69bd378cd271d70363b5560f13e07 100644 (file)
--- a/transport.c
+++ b/transport.c
continue;
if (!ref->peer_ref)
continue;
- if (!ref->new_sha1 || is_null_sha1(ref->new_sha1))
+ if (is_null_sha1(ref->new_sha1))
continue;
/* Follow symbolic refs (mainly for HEAD). */
return xstrdup(url);
}
-int refs_from_alternate_cb(struct alternate_object_database *e, void *cb)
+struct alternate_refs_data {
+ alternate_ref_fn *fn;
+ void *data;
+};
+
+static int refs_from_alternate_cb(struct alternate_object_database *e,
+ void *data)
{
char *other;
size_t len;
struct remote *remote;
struct transport *transport;
const struct ref *extra;
- alternate_ref_fn *ref_fn = cb;
+ struct alternate_refs_data *cb = data;
e->name[-1] = '\0';
other = xstrdup(real_path(e->base));
for (extra = transport_get_remote_refs(transport);
extra;
extra = extra->next)
- ref_fn(extra, NULL);
+ cb->fn(extra, cb->data);
transport_disconnect(transport);
free(other);
return 0;
}
+
+void for_each_alternate_ref(alternate_ref_fn fn, void *data)
+{
+ struct alternate_refs_data cb;
+ cb.fn = fn;
+ cb.data = data;
+ foreach_alt_odb(refs_from_alternate_cb, &cb);
+}
diff --git a/transport.h b/transport.h
index efb19688692b5f1be4fc085cc36d737ace2df417..161d724bba5c132950b45866286c558148560d01 100644 (file)
--- a/transport.h
+++ b/transport.h
int verbose, int porcelain, int *nonfastforward);
typedef void alternate_ref_fn(const struct ref *, void *);
-extern int refs_from_alternate_cb(struct alternate_object_database *e, void *cb);
+extern void for_each_alternate_ref(alternate_ref_fn, void *);
#endif
diff --git a/tree-diff.c b/tree-diff.c
index 3f4072525b9489a86b2231748abe13c611e05274..b3cc2e4753447d4734ed08a70e3396771257dced 100644 (file)
--- a/tree-diff.c
+++ b/tree-diff.c
strbuf_add(&base, base_str, baselen);
for (;;) {
- if (DIFF_OPT_TST(opt, QUICK) &&
- DIFF_OPT_TST(opt, HAS_CHANGES))
+ if (diff_can_quit_early(opt))
break;
if (opt->pathspec.nr) {
skip_uninteresting(t1, &base, opt, &t1_match);
diff --git a/unpack-trees.c b/unpack-trees.c
index 500ebcfd545772fb17e5fb14bba42bf4be468b75..cc616c3f991a655d10fcac15055fcdfafa8620fd 100644 (file)
--- a/unpack-trees.c
+++ b/unpack-trees.c
if (ce->ce_flags & CE_WT_REMOVE) {
display_progress(progress, ++cnt);
- if (o->update)
+ if (o->update && !o->dry_run)
unlink_entry(ce);
continue;
}
if (ce->ce_flags & CE_UPDATE) {
display_progress(progress, ++cnt);
ce->ce_flags &= ~CE_UPDATE;
- if (o->update) {
+ if (o->update && !o->dry_run) {
errs |= checkout_entry(ce, &state, NULL);
}
}
static int unpack_failed(struct unpack_trees_options *o, const char *message)
{
discard_index(&o->result);
- if (!o->gently) {
+ if (!o->gently && !o->exiting_early) {
if (message)
return error("%s", message);
return -1;
@@ -814,43 +814,45 @@ static int unpack_callback(int n, unsigned long mask, unsigned long dirmask, str
return mask;
}
+static int clear_ce_flags_1(struct cache_entry **cache, int nr,
+ char *prefix, int prefix_len,
+ int select_mask, int clear_mask,
+ struct exclude_list *el, int defval);
+
/* Whole directory matching */
static int clear_ce_flags_dir(struct cache_entry **cache, int nr,
char *prefix, int prefix_len,
char *basename,
int select_mask, int clear_mask,
- struct exclude_list *el)
+ struct exclude_list *el, int defval)
{
- struct cache_entry **cache_end = cache + nr;
+ struct cache_entry **cache_end;
int dtype = DT_DIR;
int ret = excluded_from_list(prefix, prefix_len, basename, &dtype, el);
prefix[prefix_len++] = '/';
- /* included, no clearing for any entries under this directory */
- if (!ret) {
- for (; cache != cache_end; cache++) {
- struct cache_entry *ce = *cache;
- if (strncmp(ce->name, prefix, prefix_len))
- break;
- }
- return nr - (cache_end - cache);
- }
+ /* If undecided, use matching result of parent dir in defval */
+ if (ret < 0)
+ ret = defval;
- /* excluded, clear all selected entries under this directory. */
- if (ret == 1) {
- for (; cache != cache_end; cache++) {
- struct cache_entry *ce = *cache;
- if (select_mask && !(ce->ce_flags & select_mask))
- continue;
- if (strncmp(ce->name, prefix, prefix_len))
- break;
- ce->ce_flags &= ~clear_mask;
- }
- return nr - (cache_end - cache);
+ for (cache_end = cache; cache_end != cache + nr; cache_end++) {
+ struct cache_entry *ce = *cache_end;
+ if (strncmp(ce->name, prefix, prefix_len))
+ break;
}
- return 0;
+ /*
+ * TODO: check el, if there are no patterns that may conflict
+ * with ret (iow, we know in advance the incl/excl
+ * decision for the entire directory), clear flag here without
+ * calling clear_ce_flags_1(). That function will call
+ * the expensive excluded_from_list() on every entry.
+ */
+ return clear_ce_flags_1(cache, cache_end - cache,
+ prefix, prefix_len,
+ select_mask, clear_mask,
+ el, ret);
}
/*
static int clear_ce_flags_1(struct cache_entry **cache, int nr,
char *prefix, int prefix_len,
int select_mask, int clear_mask,
- struct exclude_list *el)
+ struct exclude_list *el, int defval)
{
struct cache_entry **cache_end = cache + nr;
while(cache != cache_end) {
struct cache_entry *ce = *cache;
const char *name, *slash;
- int len, dtype;
+ int len, dtype, ret;
if (select_mask && !(ce->ce_flags & select_mask)) {
cache++;
prefix, prefix_len + len,
prefix + prefix_len,
select_mask, clear_mask,
- el);
+ el, defval);
/* clear_c_f_dir eats a whole dir already? */
if (processed) {
prefix[prefix_len + len++] = '/';
cache += clear_ce_flags_1(cache, cache_end - cache,
prefix, prefix_len + len,
- select_mask, clear_mask, el);
+ select_mask, clear_mask, el, defval);
continue;
}
/* Non-directory */
dtype = ce_to_dtype(ce);
- if (excluded_from_list(ce->name, ce_namelen(ce), name, &dtype, el) > 0)
+ ret = excluded_from_list(ce->name, ce_namelen(ce), name, &dtype, el);
+ if (ret < 0)
+ ret = defval;
+ if (ret > 0)
ce->ce_flags &= ~clear_mask;
cache++;
}
return clear_ce_flags_1(cache, nr,
prefix, 0,
select_mask, clear_mask,
- el);
+ el, 0);
}
/*
display_error_msgs(o);
mark_all_ce_unused(o->src_index);
ret = unpack_failed(o, NULL);
+ if (o->exiting_early)
+ ret = 0;
goto done;
}
{
struct stat st;
- if (o->index_only || (!((ce->ce_flags & CE_VALID) || ce_skip_worktree(ce)) && (o->reset || ce_uptodate(ce))))
+ if (o->index_only)
+ return 0;
+
+ /*
+ * CE_VALID and CE_SKIP_WORKTREE cheat, we better check again
+ * if this entry is truly up-to-date because this file may be
+ * overwritten.
+ */
+ if ((ce->ce_flags & CE_VALID) || ce_skip_worktree(ce))
+ ; /* keep checking */
+ else if (o->reset || ce_uptodate(ce))
return 0;
if (!lstat(ce->name, &st)) {
- unsigned changed = ie_match_stat(o->src_index, ce, &st, CE_MATCH_IGNORE_VALID|CE_MATCH_IGNORE_SKIP_WORKTREE);
+ int flags = CE_MATCH_IGNORE_VALID|CE_MATCH_IGNORE_SKIP_WORKTREE;
+ unsigned changed = ie_match_stat(o->src_index, ce, &st, flags);
if (!changed)
return 0;
/*
diff --git a/unpack-trees.h b/unpack-trees.h
index cd11a08365ab3e27b1321b3df87bcab6b9278f90..79989483079970e9dad42512e522eef8ea2a75a4 100644 (file)
--- a/unpack-trees.h
+++ b/unpack-trees.h
debug_unpack,
skip_sparse_checkout,
gently,
- show_all_errors;
+ exiting_early,
+ show_all_errors,
+ dry_run;
const char *prefix;
int cache_bottom;
struct dir_struct *dir;
diff --git a/userdiff.c b/userdiff.c
index 1ff47977d549992ada8c1236187d4516b648ee7d..01d3a8b81e628b0a088e3e9fc0ca59acf7d9c58d 100644 (file)
--- a/userdiff.c
+++ b/userdiff.c
"|[-+0-9.e]+|0[xXbB]?[0-9a-fA-F]+"
"|<>|<=|>=|:=|\\.\\."),
PATTERNS("perl",
- "^[ \t]*package .*;\n"
- "^[ \t]*sub .* \\{\n"
- "^[A-Z]+ \\{\n" /* BEGIN, END, ... */
- "^=head[0-9] ", /* POD */
+ "^package .*\n"
+ "^sub [[:alnum:]_':]+[ \t]*"
+ "(\\([^)]*\\)[ \t]*)?" /* prototype */
+ /*
+ * Attributes. A regex can't count nested parentheses,
+ * so just slurp up whatever we see, taking care not
+ * to accept lines like "sub foo; # defined elsewhere".
+ *
+ * An attribute could contain a semicolon, but at that
+ * point it seems reasonable enough to give up.
+ */
+ "(:[^;#]*)?"
+ "(\\{[ \t]*)?" /* brace can come here or on the next line */
+ "(#.*)?$\n" /* comment */
+ "^(BEGIN|END|INIT|CHECK|UNITCHECK|AUTOLOAD|DESTROY)[ \t]*"
+ "(\\{[ \t]*)?" /* brace can come here or on the next line */
+ "(#.*)?$\n"
+ "^=head[0-9] .*", /* POD */
/* -- */
"[[:alpha:]_'][[:alnum:]_']*"
"|0[xb]?[0-9a-fA-F_]*"
return NULL;
return userdiff_find_by_name(check.value);
}
+
+struct userdiff_driver *userdiff_get_textconv(struct userdiff_driver *driver)
+{
+ if (!driver->textconv)
+ return NULL;
+
+ if (driver->textconv_want_cache && !driver->textconv_cache) {
+ struct notes_cache *c = xmalloc(sizeof(*c));
+ struct strbuf name = STRBUF_INIT;
+
+ strbuf_addf(&name, "textconv/%s", driver->name);
+ notes_cache_init(c, name.buf, driver->textconv);
+ driver->textconv_cache = c;
+ }
+
+ return driver;
+}
diff --git a/userdiff.h b/userdiff.h
index 942d5949501027fb5d30e0d59629aab38fd2669a..4a7e78ffbcc6d552a39dcccd9008d6c11919e432 100644 (file)
--- a/userdiff.h
+++ b/userdiff.h
struct userdiff_driver *userdiff_find_by_name(const char *name);
struct userdiff_driver *userdiff_find_by_path(const char *path);
+struct userdiff_driver *userdiff_get_textconv(struct userdiff_driver *driver);
+
#endif /* USERDIFF */
diff --git a/wrapper.c b/wrapper.c
index 28290002b9f6434d716a39612f3afc9958c292af..85f09df747637b94e0488ad65984c3f97c732034 100644 (file)
--- a/wrapper.c
+++ b/wrapper.c
while (count > 0) {
ssize_t loaded = xread(fd, p, count);
- if (loaded <= 0)
- return total ? total : loaded;
+ if (loaded < 0)
+ return -1;
+ if (loaded == 0)
+ return total;
count -= loaded;
p += loaded;
total += loaded;
diff --git a/wt-status.c b/wt-status.c
index 9f4e0ba9c17120ca2903b30b95b6d8fbcc62cd9c..02377729c401fa6e041a713a89fe986fa0f562a0 100644 (file)
--- a/wt-status.c
+++ b/wt-status.c
int i;
struct strbuf buf = STRBUF_INIT;
- if (!s->untracked.nr)
+ if (!l->nr)
return;
wt_status_print_other_header(s, what, how);
index c4d58da4e9050c6330ff145914cc379f0600f703..3c63d480c75e9939fb3a047f595b032e9509d681 100644 (file)
--- a/zlib.c
+++ b/zlib.c
*/
#include "cache.h"
-void git_inflate_init(z_streamp strm)
+static const char *zerr_to_string(int status)
{
- const char *err;
+ switch (status) {
+ case Z_MEM_ERROR:
+ return "out of memory";
+ case Z_VERSION_ERROR:
+ return "wrong version";
+ case Z_NEED_DICT:
+ return "needs dictionary";
+ case Z_DATA_ERROR:
+ return "data stream error";
+ case Z_STREAM_ERROR:
+ return "stream consistency error";
+ default:
+ return "unknown error";
+ }
+}
- switch (inflateInit(strm)) {
- case Z_OK:
+/*
+ * avail_in and avail_out in zlib are counted in uInt, which typically
+ * limits the size of the buffer we can use to 4GB when interacting
+ * with zlib in a single call to inflate/deflate.
+ */
+/* #define ZLIB_BUF_MAX ((uInt)-1) */
+#define ZLIB_BUF_MAX ((uInt) 1024 * 1024 * 1024) /* 1GB */
+static inline uInt zlib_buf_cap(unsigned long len)
+{
+ return (ZLIB_BUF_MAX < len) ? ZLIB_BUF_MAX : len;
+}
+
+static void zlib_pre_call(git_zstream *s)
+{
+ s->z.next_in = s->next_in;
+ s->z.next_out = s->next_out;
+ s->z.total_in = s->total_in;
+ s->z.total_out = s->total_out;
+ s->z.avail_in = zlib_buf_cap(s->avail_in);
+ s->z.avail_out = zlib_buf_cap(s->avail_out);
+}
+
+static void zlib_post_call(git_zstream *s)
+{
+ unsigned long bytes_consumed;
+ unsigned long bytes_produced;
+
+ bytes_consumed = s->z.next_in - s->next_in;
+ bytes_produced = s->z.next_out - s->next_out;
+ if (s->z.total_out != s->total_out + bytes_produced)
+ die("BUG: total_out mismatch");
+ if (s->z.total_in != s->total_in + bytes_consumed)
+ die("BUG: total_in mismatch");
+
+ s->total_out = s->z.total_out;
+ s->total_in = s->z.total_in;
+ s->next_in = s->z.next_in;
+ s->next_out = s->z.next_out;
+ s->avail_in -= bytes_consumed;
+ s->avail_out -= bytes_produced;
+}
+
+void git_inflate_init(git_zstream *strm)
+{
+ int status;
+
+ zlib_pre_call(strm);
+ status = inflateInit(&strm->z);
+ zlib_post_call(strm);
+ if (status == Z_OK)
return;
+ die("inflateInit: %s (%s)", zerr_to_string(status),
+ strm->z.msg ? strm->z.msg : "no message");
+}
- case Z_MEM_ERROR:
- err = "out of memory";
- break;
- case Z_VERSION_ERROR:
- err = "wrong version";
+void git_inflate_init_gzip_only(git_zstream *strm)
+{
+ /*
+ * Use default 15 bits, +16 is to accept only gzip and to
+ * yield Z_DATA_ERROR when fed zlib format.
+ */
+ const int windowBits = 15 + 16;
+ int status;
+
+ zlib_pre_call(strm);
+ status = inflateInit2(&strm->z, windowBits);
+ zlib_post_call(strm);
+ if (status == Z_OK)
+ return;
+ die("inflateInit2: %s (%s)", zerr_to_string(status),
+ strm->z.msg ? strm->z.msg : "no message");
+}
+
+void git_inflate_end(git_zstream *strm)
+{
+ int status;
+
+ zlib_pre_call(strm);
+ status = inflateEnd(&strm->z);
+ zlib_post_call(strm);
+ if (status == Z_OK)
+ return;
+ error("inflateEnd: %s (%s)", zerr_to_string(status),
+ strm->z.msg ? strm->z.msg : "no message");
+}
+
+int git_inflate(git_zstream *strm, int flush)
+{
+ int status;
+
+ for (;;) {
+ zlib_pre_call(strm);
+ /* Never say Z_FINISH unless we are feeding everything */
+ status = inflate(&strm->z,
+ (strm->z.avail_in != strm->avail_in)
+ ? 0 : flush);
+ if (status == Z_MEM_ERROR)
+ die("inflate: out of memory");
+ zlib_post_call(strm);
+
+ /*
+ * Let zlib work another round, while we can still
+ * make progress.
+ */
+ if ((strm->avail_out && !strm->z.avail_out) &&
+ (status == Z_OK || status == Z_BUF_ERROR))
+ continue;
break;
+ }
+
+ switch (status) {
+ /* Z_BUF_ERROR: normal, needs more space in the output buffer */
+ case Z_BUF_ERROR:
+ case Z_OK:
+ case Z_STREAM_END:
+ return status;
default:
- err = "error";
+ break;
}
- die("inflateInit: %s (%s)", err, strm->msg ? strm->msg : "no message");
+ error("inflate: %s (%s)", zerr_to_string(status),
+ strm->z.msg ? strm->z.msg : "no message");
+ return status;
}
-void git_inflate_end(z_streamp strm)
+#if defined(NO_DEFLATE_BOUND) || ZLIB_VERNUM < 0x1200
+#define deflateBound(c,s) ((s) + (((s) + 7) >> 3) + (((s) + 63) >> 6) + 11)
+#endif
+
+unsigned long git_deflate_bound(git_zstream *strm, unsigned long size)
{
- if (inflateEnd(strm) != Z_OK)
- error("inflateEnd: %s", strm->msg ? strm->msg : "failed");
+ return deflateBound(&strm->z, size);
}
-int git_inflate(z_streamp strm, int flush)
+void git_deflate_init(git_zstream *strm, int level)
{
- int ret = inflate(strm, flush);
- const char *err;
+ int status;
- switch (ret) {
- /* Out of memory is fatal. */
- case Z_MEM_ERROR:
- die("inflate: out of memory");
+ zlib_pre_call(strm);
+ status = deflateInit(&strm->z, level);
+ zlib_post_call(strm);
+ if (status == Z_OK)
+ return;
+ die("deflateInit: %s (%s)", zerr_to_string(status),
+ strm->z.msg ? strm->z.msg : "no message");
+}
- /* Data corruption errors: we may want to recover from them (fsck) */
- case Z_NEED_DICT:
- err = "needs dictionary"; break;
- case Z_DATA_ERROR:
- err = "data stream error"; break;
- case Z_STREAM_ERROR:
- err = "stream consistency error"; break;
- default:
- err = "unknown error"; break;
+void git_deflate_init_gzip(git_zstream *strm, int level)
+{
+ /*
+ * Use default 15 bits, +16 is to generate gzip header/trailer
+ * instead of the zlib wrapper.
+ */
+ const int windowBits = 15 + 16;
+ int status;
+ zlib_pre_call(strm);
+ status = deflateInit2(&strm->z, level,
+ Z_DEFLATED, windowBits,
+ 8, Z_DEFAULT_STRATEGY);
+ zlib_post_call(strm);
+ if (status == Z_OK)
+ return;
+ die("deflateInit2: %s (%s)", zerr_to_string(status),
+ strm->z.msg ? strm->z.msg : "no message");
+}
+
+void git_deflate_end(git_zstream *strm)
+{
+ int status;
+
+ zlib_pre_call(strm);
+ status = deflateEnd(&strm->z);
+ zlib_post_call(strm);
+ if (status == Z_OK)
+ return;
+ error("deflateEnd: %s (%s)", zerr_to_string(status),
+ strm->z.msg ? strm->z.msg : "no message");
+}
+
+int git_deflate_end_gently(git_zstream *strm)
+{
+ int status;
+
+ zlib_pre_call(strm);
+ status = deflateEnd(&strm->z);
+ zlib_post_call(strm);
+ return status;
+}
+
+int git_deflate(git_zstream *strm, int flush)
+{
+ int status;
+
+ for (;;) {
+ zlib_pre_call(strm);
+
+ /* Never say Z_FINISH unless we are feeding everything */
+ status = deflate(&strm->z,
+ (strm->z.avail_in != strm->avail_in)
+ ? 0 : flush);
+ if (status == Z_MEM_ERROR)
+ die("deflate: out of memory");
+ zlib_post_call(strm);
+
+ /*
+ * Let zlib work another round, while we can still
+ * make progress.
+ */
+ if ((strm->avail_out && !strm->z.avail_out) &&
+ (status == Z_OK || status == Z_BUF_ERROR))
+ continue;
+ break;
+ }
+
+ switch (status) {
/* Z_BUF_ERROR: normal, needs more space in the output buffer */
case Z_BUF_ERROR:
case Z_OK:
case Z_STREAM_END:
- return ret;
+ return status;
+ default:
+ break;
}
- error("inflate: %s (%s)", err, strm->msg ? strm->msg : "no message");
- return ret;
+ error("deflate: %s (%s)", zerr_to_string(status),
+ strm->z.msg ? strm->z.msg : "no message");
+ return status;
}