Minor fix to always sort even if allocation fails in get_refs
Add primitive branch view
For now it let's you browse the branches and choose one to show in the
main view.
For now it let's you browse the branches and choose one to show in the
main view.
Add missing NULL in blame_grep
Commit 436674f introduced a grep_text utility function which
takes a NULL-terminated list; the callsite in blame_grep
forgot to put in a NULL, leading to segmentation faults.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Commit 436674f introduced a grep_text utility function which
takes a NULL-terminated list; the callsite in blame_grep
forgot to put in a NULL, leading to segmentation faults.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Fix a potential problem with reading tokens larger then BUFSIZ
If io_get() is not able to find the end marker it will go into
an infinite loop. To fix this make it possible to reallocate and
increase the buffer if necessary.
To avoid problems with callers reading into a stack allocated buffer,
change these to no longer use the "zero-copy" strategy. This in turns
cleans the callers up a bit.
If io_get() is not able to find the end marker it will go into
an infinite loop. To fix this make it possible to reallocate and
increase the buffer if necessary.
To avoid problems with callers reading into a stack allocated buffer,
change these to no longer use the "zero-copy" strategy. This in turns
cleans the callers up a bit.
Update the current branch information when reloading all references
Fixes problem of improper highlighting of current branch after switching
branch and reloading.
Fixes problem of improper highlighting of current branch after switching
branch and reloading.
Define an allocator for run requests
Comparing the size of the binary before and after this change, shows
that the size does not increase when -02 is used.
Comparing the size of the binary before and after this change, shows
that the size does not increase when -02 is used.
Remove the need for alloc variables
Make the granular allocators more customizable using macros
Add a DEFINE_ALLOCATOR macro which can be used to define a custom
allocator which is more type safe than the current realloc_items and
which removed the need for using temporary variables for holding the
newly allocated chunk. The custom allocator also allows the allocation
granularity to be tweaked to the need of the user instead of being
hardcoded to 256 chunks for all.
Add a DEFINE_ALLOCATOR macro which can be used to define a custom
allocator which is more type safe than the current realloc_items and
which removed the need for using temporary variables for holding the
newly allocated chunk. The custom allocator also allows the allocation
granularity to be tweaked to the need of the user instead of being
hardcoded to 256 chunks for all.
Define a tree_grep and fixing searching
It was broken by the move to the annotated tree view.
It was broken by the move to the annotated tree view.
Simplify searching in view lines by defining grep_text utility
Reduce memory and startup time by storing author times as time_t
Which means that drawing will have to do some more formatting, however,
the startup time is shorter since gmtime_r() is no longer called. Same
repository as last commit.
18980 fonseca 20 0 17776 15m 872 S 0 0.8 0:01.26 tig
18630 fonseca 20 0 23224 20m 868 S 0 1.0 0:01.26 tig-0.14.1
Which means that drawing will have to do some more formatting, however,
the startup time is shorter since gmtime_r() is no longer called. Same
repository as last commit.
18980 fonseca 20 0 17776 15m 872 S 0 0.8 0:01.26 tig
18630 fonseca 20 0 23224 20m 868 S 0 1.0 0:01.26 tig-0.14.1
Add small cache for author names to reduce memory foot-print
Numbers from an old linux kernel repository with 2740 unique authors
shows that it takes a little longer time to start up but the gain is
quite good. Furthermore, it lifts the name length restriction.
18191 fonseca 20 0 19712 17m 872 S 3 0.8 0:01.34 tig
18180 fonseca 20 0 23224 20m 868 S 0 1.0 0:01.26 tig-0.14.1
Numbers from an old linux kernel repository with 2740 unique authors
shows that it takes a little longer time to start up but the gain is
quite good. Furthermore, it lifts the name length restriction.
18191 fonseca 20 0 19712 17m 872 S 3 0.8 0:01.34 tig
18180 fonseca 20 0 23224 20m 868 S 0 1.0 0:01.26 tig-0.14.1
tig-0.14.1
Remove unneeded doupdate from view_driver
Keep the cursor fixed while initial stage progress is reported
Fix draw_lineno to always set the static format buffer
Fix bug in draw_space to not access memory outside the space buffer
Refactor draw_lineno to use draw_graphic
Fix horizontal scrolling
... to not be limited to the view width and to account for
view->yoffset.
... to not be limited to the view width and to account for
view->yoffset.
Remove limitation of horizontal scrolling
Tig now behaves similar to less in that the user can scroll without
limit to the right.
Tig now behaves similar to less in that the user can scroll without
limit to the right.
tigrc(5): suggest git aliases for external commands requiring shell ops
Fix the view clearing to only be effective for displayed views
The feature was introduced in ec9aa4f62ae2977d598dda865e6a50b9fc799428.
The feature was introduced in ec9aa4f62ae2977d598dda865e6a50b9fc799428.
Make behavior of horizontal scrolling configurable
Requested by bill lam.
Requested by bill lam.
Fix handling of quoted strings in the config file
parse_string() adapts the string length to automatically remove quotation
marks when copying the string. However, when calling string_ncopy_do()
strlen(arg) used to be called again instead of using the adapted value.
This e.g. led to wrong locale settings when using
set commit-encoding = "UTF-8"
and thus a slightly messed up display.
Thanks to Gerfried Fuchs for reporting this.
Signed-off-by: Sebastian Harl <sh@tokkee.org>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
parse_string() adapts the string length to automatically remove quotation
marks when copying the string. However, when calling string_ncopy_do()
strlen(arg) used to be called again instead of using the adapted value.
This e.g. led to wrong locale settings when using
set commit-encoding = "UTF-8"
and thus a slightly messed up display.
Thanks to Gerfried Fuchs for reporting this.
Signed-off-by: Sebastian Harl <sh@tokkee.org>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
tigrc(5): fix error in examples for the set command
Fixes Debian bug #514990 reported by Gerfried Fuchs.
Fixes Debian bug #514990 reported by Gerfried Fuchs.
Tree view: draw submodule entry modes as "m---------"
Inspired by gitweb.
Inspired by gitweb.
Status view: report failures to update a file
Also, wait showing update progress until 5% has been reached.
Also, wait showing update progress until 5% has been reached.
Ignore broken pipe signals
Can be caused if a forked git process exits with an error. Tig should
detect this by checking the exit code of the child using the return
value done_io().
Can be caused if a forked git process exits with an error. Tig should
detect this by checking the exit code of the child using the return
value done_io().
Use putenv instead of setenv
Not all platforms (e.g. Solaris) provide setenv. Based on patch by
SungHyun Nam.
Not all platforms (e.g. Solaris) provide setenv. Based on patch by
SungHyun Nam.
manual: Correct the keys to move the cursor one line up/down
Signed-off-by: Carsten Brockmann <cabro@gmx.net>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Carsten Brockmann <cabro@gmx.net>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Status view: upon failure to open a file show error message
Refactor and share view maximization code from view-close handling
Fix io_strerror return type
Add support for handling core.worktree
If this option is found set up GIT_DIR and GIT_WORK_TREE. Also, pass
the known git directory path to git ls-remote.
Requested-by: bill lam
If this option is found set up GIT_DIR and GIT_WORK_TREE. Also, pass
the known git directory path to git ls-remote.
Requested-by: bill lam
Optimize read_repo_config_option to reduce string comparisons
Move setting of remote branch from repo config to separate function
Mark enum_maps and other data tables as const
Use check_blame_commit when handling REQ_ENTER
NEWS: Mention Jeff's uninitialized variable bug fix
From commit 2677b744313c939890a8f6b3316f9d5452581ab8.
From commit 2677b744313c939890a8f6b3316f9d5452581ab8.
Handle blaming beyond the creation of file more gracefully
Currently when you ask to re-blame from the parent of a
commit that created the file, blame_read_file will complain
that it cannot get the file contents ("No blame exist").
At the time we try to read the file, it is too late to abort
the operation, as we have already changed to the new blame
view. However, we can detect this situation early by
limiting the selection of the parent revision to the
particular path of interest: if it returns a parent even
with path-limiting, then we know the path exists; if not,
then we know it doesn't.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Currently when you ask to re-blame from the parent of a
commit that created the file, blame_read_file will complain
that it cannot get the file contents ("No blame exist").
At the time we try to read the file, it is too late to abort
the operation, as we have already changed to the new blame
view. However, we can detect this situation early by
limiting the selection of the parent revision to the
particular path of interest: if it returns a parent even
with path-limiting, then we know the path exists; if not,
then we know it doesn't.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Blame view: add guesstimation of line number when blaming parent commit
... by looking through the commit's diff for the hunk which introduced
the line. Also, try to set the filename properly.
... by looking through the commit's diff for the hunk which introduced
the line. Also, try to set the filename properly.
Use file and line number information when loading blame for commit
This was developed in parallel and is very similar to patch posted by
Jeff King, however, with different goals in mind.
Message-Id: <20090207112613.GA18079@coredump.intra.peff.net>
This was developed in parallel and is very similar to patch posted by
Jeff King, however, with different goals in mind.
Message-Id: <20090207112613.GA18079@coredump.intra.peff.net>
Make the blame view expand tabs at drawing time
Introduce common view position update helper
So jumping to search results and line numbers will work more uniform.
So jumping to search results and line numbers will work more uniform.
Improve restoring of the view position to bound the offset
Jump to line when a number is entered in the prompt
Warn users about integers in ~/.tigrc being out of bound
Fix uninitialized variable in string_expand_length
This led to totally unpredictable results from the function. The style
matches the loop in string_expand.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
This led to totally unpredictable results from the function. The style
matches the loop in string_expand.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Add support for 256 colors by allowing "colorN" names similar to Mutt
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Improve on branch information in the status view
The file checks was inspired by the prompt code from the git bash
completion script.
The file checks was inspired by the prompt code from the git bash
completion script.
Simplify setting the default for the system configuration file
Refactor and unify timezone parsing
Remove the need for the OPEN_NOMAXIMIZE flag
It was only used for the status view together with the OPEN_RELOAD flag.
However, since reloading and refreshing is the same for the status use
OPEN_REFRESH instead.
It was only used for the status view together with the OPEN_RELOAD flag.
However, since reloading and refreshing is the same for the status use
OPEN_REFRESH instead.
Remove unused OPEN_BACKGROUNDED flag
Use enum_map for handling obsolete color names
Use enum_map for handling obsolete request names
Refactor the int_map interface into new enum_map interface
Renames int_map to enum_map and set_from_int_map to map_enum, which
now uses string_enum_compare instead of strncasecmp.
Renames int_map to enum_map and set_from_int_map to map_enum, which
now uses string_enum_compare instead of strncasecmp.
Cleanup and simplify option file parsing
tig-0.14
Read tigrc(5) options from git configuration files
tig(1): correct info on tree view related environment variables
Was not updated during the introduction of %(directory) and move to the
IO API.
Was not updated during the introduction of %(directory) and move to the
IO API.
Add release script documenting the release procedure
Spell check all text files and add dictionary to speed it up
tigrc(5): document the tree view colors
Also renames the tree-parent line to tree-head.
Also renames the tree-parent line to tree-head.
Refactor file mode drawing; rename tree-mode color to mode
Replace usage of the main-author color with the author color
It is used in draw_author() which is used by the main, blame and tree
views.
It is used in draw_author() which is used by the main, blame and tree
views.
Move usage string near parse_options
Tree view: improve handling of empty trees
Fix reverting of unmerged status entries
... by using update-index --cacheinfo.
... by using update-index --cacheinfo.
Add support for horizontal scrolling
It is still basically a big hack, and might need some tuning.
It is still basically a big hack, and might need some tuning.
Expand tabs in displayed lines to not rely on ncurses to expand them
Treat empty '/' as "find next"
When the user requests a forward or backwards search, if
they provide no search string then we just abort the search.
However, many other programs (such as less and vi) treat
this as "repeat the last search", so users may have their
fingers trained to do this rather than use the explicit
"find next" feature.
This patch causes tig, if there was a previous search, to
find the next (or previous, if "?" was used) match in such a
case.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
When the user requests a forward or backwards search, if
they provide no search string then we just abort the search.
However, many other programs (such as less and vi) treat
this as "repeat the last search", so users may have their
fingers trained to do this rather than use the explicit
"find next" feature.
This patch causes tig, if there was a previous search, to
find the next (or previous, if "?" was used) match in such a
case.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
TODO: elaborate and regroup into 'before tig-1.0' and 'long term goals'
Move initial view setup into parse_options
Move parse_option so it has access to view definitions
Remove parsing of deprecated option -S and subcommands log and diff
Rename & move read_properties and git_properties
They should be part of the IO API and are now called io_load and
run_io_load.
They should be part of the IO API and are now called io_load and
run_io_load.
Use warn() for warnings emitted during config file loading
Fix scrolling bugs in gnome-terminal and (u)xterm
Introduces workarounds to fix glitches appearing after the recent screen
drawing optimizations.
Introduces workarounds to fix glitches appearing after the recent screen
drawing optimizations.
BUGS: document problem with scrolling in (u)xterm
Tune the view clearing to wait until 2 seconds has passed
The code introduced in ec9aa4f62ae2977d598dda865e6a50b9fc799428 broke
the smoothness of updates in some cases.
The code introduced in ec9aa4f62ae2977d598dda865e6a50b9fc799428 broke
the smoothness of updates in some cases.
Handle all cursor positioning in get_input
Also fixes use of the C++ true keyword which crept in in commit
babaa6f7a97cbe3948588e5181de0801ce32b792 (Refactor user input handling
into separate function).
Also fixes use of the C++ true keyword which crept in in commit
babaa6f7a97cbe3948588e5181de0801ce32b792 (Refactor user input handling
into separate function).
Optimize drawing by updating the screen in one go
Switch to use wnoutrefresh everywhere and call doupdate in the get_input
loop. This allows multiple updates to be made while only one burst of
IO occurs.
Switch to use wnoutrefresh everywhere and call doupdate in the get_input
loop. This allows multiple updates to be made while only one burst of
IO occurs.
Abbreviate author names to initials when author-width < 6
Refactor author drawing into draw_author
Fix tokenizing when parsing ~/.tigrc
When moving to use argv_from_string() in set_option() a regression was
introduced causing problems with parsing of multiple spaces between
arguments. For example:
color date yellow default
Reported by Clifford Caoile.
When moving to use argv_from_string() in set_option() a regression was
introduced causing problems with parsing of multiple spaces between
arguments. For example:
color date yellow default
Reported by Clifford Caoile.
Workaround bug exposed by the redrawwin removal in do_scroll_view
The bug means that the message from scrolling up one line when
impossible followed by scrolling down one line is not removed by the
next action.
Workaround this by inserting an extra call to report("") before the call
to wrefresh().
The bug means that the message from scrolling up one line when
impossible followed by scrolling down one line is not removed by the
next action.
Workaround this by inserting an extra call to report("") before the call
to wrefresh().
Make cursor updating when resizing the display and loading a view
Change scrollok strategy to leave it off unless when calling wscrl
Should lead to fewer calls.
Should lead to fewer calls.
Initialize status_empty flag to FALSE
Fixes cursor restoring when loading the status view at startup.
Fixes cursor restoring when loading the status view at startup.
Eliminate unneeded calls to redrawwin
This optimize the view drawing especially when scrolling/moving down the
main view with the diff view open. Should make browsing more bareable
over slow links.
This optimize the view drawing especially when scrolling/moving down the
main view with the diff view open. Should make browsing more bareable
over slow links.
TODO: a small commit cache should be employed at some point
Help view: show the action name similar as in Mutt's help view
Remove preallocation of view lines in help_open
corrected doubly used ID view-manipulation in manual.txt
Signed-off-by: Stefan Naewe <stefan.naewe@atlas-elektronik.com>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Stefan Naewe <stefan.naewe@atlas-elektronik.com>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
tigrc(5) & manual: move view specific actions out of the misc group
Add support for loading blame for parent commits
Requested by Jeff King in <20080410040213.GA29618@sigill.intra.peff.net>
Requested by Jeff King in <20080410040213.GA29618@sigill.intra.peff.net>
Refactor prompting for user input
Rename tree-parent action to parent
Minor cleanup of the tree view code; fix enter on the first line