![[tokkee]](http://tokkee.org/images/avatar.png){kind=avatar}
| author | Junio C Hamano <gitster@pobox.com> | |
| Mon, 12 Nov 2007 08:14:15 +0000 (00:14 -0800) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Mon, 12 Nov 2007 08:14:15 +0000 (00:14 -0800) |
* maint:
for-each-ref: fix off by one read.
git-branch: remove mention of non-existent '-b' option
git-svn: prevent dcommitting if the index is dirty.
Fix memory leak in traverse_commit_list
for-each-ref: fix off by one read.
git-branch: remove mention of non-existent '-b' option
git-svn: prevent dcommitting if the index is dirty.
Fix memory leak in traverse_commit_list
| 1 | 2 | |||
|---|---|---|---|---|
| Documentation/git-branch.txt | patch | | diff1 | | diff2 | | blob | history |
| builtin-for-each-ref.c | patch | | diff1 | | diff2 | | blob | history |
| git-svn.perl | patch | | diff1 | | diff2 | | blob | history |
diff --combined Documentation/git-branch.txt
index 5e81aa4ee15af50bd47aa9b26ffd566328f3c35e,37cb8b83b2f7354fe03d99d22b2262cb6e85e42a..5ce905de862253aa2bd2ed619819306165e978f0
-a::
List both remote-tracking branches and local branches.
--v::
+-v, --verbose::
Show sha1 and commit subject line for each head.
--abbrev=<length>::
'--track' were given.
--no-track::
- When -b is given and a branch is created off a remote branch,
+ When a branch is created off a remote branch,
set up configuration so that git-pull will not retrieve data
from the remote branch, ignoring the branch.autosetupmerge
configuration variable.
diff --combined builtin-for-each-ref.c
index e909e66bedb168b7d10f6f0c3cd806d6ce139a2c,0327f403060f80648aeed5a00f5aa1f06f403325..bfde2e2bbeffaed68b369b25cfe1b5ef4b108e12
+++ b/builtin-for-each-ref.c
#include "tree.h"
#include "blob.h"
#include "quote.h"
+#include "parse-options.h"
/* Quoting styles */
#define QUOTE_NONE 0
static int parse_atom(const char *atom, const char *ep)
{
const char *sp;
- char *n;
int i, at;
sp = atom;
/* Is the atom a valid one? */
for (i = 0; i < ARRAY_SIZE(valid_atom); i++) {
int len = strlen(valid_atom[i].name);
- if (len == ep - sp && !memcmp(valid_atom[i].name, sp, len))
+ /*
+ * If the atom name has a colon, strip it and everything after
+ * it off - it specifies the format for this entry, and
+ * shouldn't be used for checking against the valid_atom
+ * table.
+ */
+ const char *formatp = strchr(sp, ':');
+ if (!formatp || ep < formatp)
+ formatp = ep;
+ if (len == formatp - sp && !memcmp(valid_atom[i].name, sp, len))
break;
}
(sizeof *used_atom) * used_atom_cnt);
used_atom_type = xrealloc(used_atom_type,
(sizeof(*used_atom_type) * used_atom_cnt));
- n = xmalloc(ep - atom + 1);
- memcpy(n, atom, ep - atom);
- n[ep-atom] = 0;
- used_atom[at] = n;
+ used_atom[at] = xmemdupz(atom, ep - atom);
used_atom_type[at] = valid_atom[i].cmp_type;
return at;
}
* Make sure the format string is well formed, and parse out
* the used atoms.
*/
-static void verify_format(const char *format)
+static int verify_format(const char *format)
{
const char *cp, *sp;
for (cp = format; *cp && (sp = find_next(cp)); ) {
const char *ep = strchr(sp, ')');
if (!ep)
- die("malformatted format string %s", sp);
+ return error("malformatted format string %s", sp);
/* sp points at "%(" and ep points at the closing ")" */
parse_atom(sp + 2, ep);
cp = ep + 1;
}
+ return 0;
}
/*
if (!eol)
return "";
eol++;
- if (eol[1] == '\n')
+ if (*eol == '\n')
return ""; /* end of header */
buf = eol;
}
static const char *copy_line(const char *buf)
{
const char *eol = strchr(buf, '\n');
- char *line;
- int len;
if (!eol)
return "";
- len = eol - buf;
- line = xmalloc(len + 1);
- memcpy(line, buf, len);
- line[len] = 0;
- return line;
+ return xmemdupz(buf, eol - buf);
}
static const char *copy_name(const char *buf)
{
- const char *eol = strchr(buf, '\n');
- const char *eoname = strstr(buf, " <");
- char *line;
- int len;
- if (!(eoname && eol && eoname < eol))
- return "";
- len = eoname - buf;
- line = xmalloc(len + 1);
- memcpy(line, buf, len);
- line[len] = 0;
- return line;
+ const char *cp;
+ for (cp = buf; *cp && *cp != '\n'; cp++) {
+ if (!strncmp(cp, " <", 2))
+ return xmemdupz(buf, cp - buf);
+ }
+ return "";
}
static const char *copy_email(const char *buf)
{
const char *email = strchr(buf, '<');
const char *eoemail = strchr(email, '>');
- char *line;
- int len;
if (!email || !eoemail)
return "";
- eoemail++;
- len = eoemail - email;
- line = xmalloc(len + 1);
- memcpy(line, email, len);
- line[len] = 0;
- return line;
+ return xmemdupz(email, eoemail + 1 - email);
}
-static void grab_date(const char *buf, struct atom_value *v)
+static void grab_date(const char *buf, struct atom_value *v, const char *atomname)
{
const char *eoemail = strstr(buf, "> ");
char *zone;
unsigned long timestamp;
long tz;
+ enum date_mode date_mode = DATE_NORMAL;
+ const char *formatp;
+
+ /*
+ * We got here because atomname ends in "date" or "date<something>";
+ * it's not possible that <something> is not ":<format>" because
+ * parse_atom() wouldn't have allowed it, so we can assume that no
+ * ":" means no format is specified, and use the default.
+ */
+ formatp = strchr(atomname, ':');
+ if (formatp != NULL) {
+ formatp++;
+ date_mode = parse_date_format(formatp);
+ }
if (!eoemail)
goto bad;
tz = strtol(zone, NULL, 10);
if ((tz == LONG_MIN || tz == LONG_MAX) && errno == ERANGE)
goto bad;
- v->s = xstrdup(show_date(timestamp, tz, 0));
+ v->s = xstrdup(show_date(timestamp, tz, date_mode));
v->ul = timestamp;
return;
bad:
if (name[wholen] != 0 &&
strcmp(name + wholen, "name") &&
strcmp(name + wholen, "email") &&
- strcmp(name + wholen, "date"))
+ prefixcmp(name + wholen, "date"))
continue;
if (!wholine)
wholine = find_wholine(who, wholen, buf, sz);
v->s = copy_name(wholine);
else if (!strcmp(name + wholen, "email"))
v->s = copy_email(wholine);
- else if (!strcmp(name + wholen, "date"))
- grab_date(wholine, v);
+ else if (!prefixcmp(name + wholen, "date"))
+ grab_date(wholine, v, name);
}
/* For a tag or a commit object, if "creator" or "creatordate" is
if (deref)
name++;
- if (!strcmp(name, "creatordate"))
- grab_date(wholine, v);
+ if (!prefixcmp(name, "creatordate"))
+ grab_date(wholine, v, name);
else if (!strcmp(name, "creator"))
v->s = copy_line(wholine);
}
return sort;
}
-int cmd_for_each_ref(int ac, const char **av, const char *prefix)
+int opt_parse_sort(const struct option *opt, const char *arg, int unset)
+{
+ struct ref_sort **sort_tail = opt->value;
+ struct ref_sort *s;
+ int len;
+
+ if (!arg) /* should --no-sort void the list ? */
+ return -1;
+
+ *sort_tail = s = xcalloc(1, sizeof(*s));
+ sort_tail = &s->next;
+
+ if (*arg == '-') {
+ s->reverse = 1;
+ arg++;
+ }
+ len = strlen(arg);
+ s->atom = parse_atom(arg, arg+len);
+ return 0;
+}
+
+static char const * const for_each_ref_usage[] = {
+ "git-for-each-ref [options] [<pattern>]",
+ NULL
+};
+
+int cmd_for_each_ref(int argc, const char **argv, const char *prefix)
{
int i, num_refs;
- const char *format = NULL;
+ const char *format = "%(objectname) %(objecttype)\t%(refname)";
struct ref_sort *sort = NULL, **sort_tail = &sort;
- int maxcount = 0;
- int quote_style = -1; /* unspecified yet */
+ int maxcount = 0, quote_style;
+ int quote_shell = 0, quote_perl = 0, quote_python = 0, quote_tcl = 0;
struct refinfo **refs;
struct grab_ref_cbdata cbdata;
- for (i = 1; i < ac; i++) {
- const char *arg = av[i];
- if (arg[0] != '-')
- break;
- if (!strcmp(arg, "--")) {
- i++;
- break;
- }
- if (!prefixcmp(arg, "--format=")) {
- if (format)
- die("more than one --format?");
- format = arg + 9;
- continue;
- }
- if (!strcmp(arg, "-s") || !strcmp(arg, "--shell") ) {
- if (0 <= quote_style)
- die("more than one quoting style?");
- quote_style = QUOTE_SHELL;
- continue;
- }
- if (!strcmp(arg, "-p") || !strcmp(arg, "--perl") ) {
- if (0 <= quote_style)
- die("more than one quoting style?");
- quote_style = QUOTE_PERL;
- continue;
- }
- if (!strcmp(arg, "--python") ) {
- if (0 <= quote_style)
- die("more than one quoting style?");
- quote_style = QUOTE_PYTHON;
- continue;
- }
- if (!strcmp(arg, "--tcl") ) {
- if (0 <= quote_style)
- die("more than one quoting style?");
- quote_style = QUOTE_TCL;
- continue;
- }
- if (!prefixcmp(arg, "--count=")) {
- if (maxcount)
- die("more than one --count?");
- maxcount = atoi(arg + 8);
- if (maxcount <= 0)
- die("The number %s did not parse", arg);
- continue;
- }
- if (!prefixcmp(arg, "--sort=")) {
- struct ref_sort *s = xcalloc(1, sizeof(*s));
- int len;
-
- s->next = NULL;
- *sort_tail = s;
- sort_tail = &s->next;
-
- arg += 7;
- if (*arg == '-') {
- s->reverse = 1;
- arg++;
- }
- len = strlen(arg);
- sort->atom = parse_atom(arg, arg+len);
- continue;
- }
- break;
+ struct option opts[] = {
+ OPT_BOOLEAN('s', "shell", "e_shell, "quote placeholders suitably for shells"),
+ OPT_BOOLEAN('p', "perl", "e_perl, "quote placeholders suitably for perl"),
+ OPT_BOOLEAN( 0 , "python", "e_python, "quote placeholders suitably for python"),
+ OPT_BOOLEAN( 0 , "tcl", "e_tcl, "quote placeholders suitably for tcl"),
+
+ OPT_GROUP(""),
+ OPT_INTEGER( 0 , "count", &maxcount, "show only <n> matched refs"),
+ OPT_STRING( 0 , "format", &format, "format", "format to use for the output"),
+ OPT_CALLBACK(0 , "sort", sort_tail, "key",
+ "field name to sort on", &opt_parse_sort),
+ OPT_END(),
+ };
+
+ parse_options(argc, argv, opts, for_each_ref_usage, 0);
+ if (maxcount < 0) {
+ error("invalid --count argument: `%d'", maxcount);
+ usage_with_options(for_each_ref_usage, opts);
}
- if (quote_style < 0)
- quote_style = QUOTE_NONE;
+ if (quote_shell + quote_perl + quote_python + quote_tcl > 1) {
+ error("more than one quoting style ?");
+ usage_with_options(for_each_ref_usage, opts);
+ }
+ if (verify_format(format))
+ usage_with_options(for_each_ref_usage, opts);
+ quote_style = QUOTE_SHELL * quote_shell + QUOTE_PERL * quote_perl +
+ QUOTE_PYTHON * quote_python + QUOTE_TCL * quote_tcl;
if (!sort)
sort = default_sort();
sort_atom_limit = used_atom_cnt;
- if (!format)
- format = "%(objectname) %(objecttype)\t%(refname)";
-
- verify_format(format);
memset(&cbdata, 0, sizeof(cbdata));
- cbdata.grab_pattern = av + i;
+ cbdata.grab_pattern = argv;
for_each_ref(grab_single_ref, &cbdata);
refs = cbdata.grab_array;
num_refs = cbdata.grab_cnt;
diff --combined git-svn.perl
index dd93e320a7c0d20e8eec1c171c9c96a32ced406b,4c779b6c6d1c53030c0ed984155c885a25604e57..1e244975abe1b41f10a784dc1e7869ee38efbfc3
--- 1/git-svn.perl
--- 2/git-svn.perl
+++ b/git-svn.perl
$AUTHOR = 'Eric Wong <normalperson@yhbt.net>';
$VERSION = '@@GIT_VERSION@@';
+# From which subdir have we been invoked?
+my $cmd_dir_prefix = eval {
+ command_oneline([qw/rev-parse --show-prefix/], STDERR => 0)
+} || '';
+
my $git_dir_user_set = 1 if defined $ENV{GIT_DIR};
$ENV{GIT_DIR} ||= '.git';
$Git::SVN::default_repo_id = 'svn';
$ENV{TZ} = 'UTC';
$| = 1; # unbuffer STDOUT
-sub fatal (@) { print STDERR @_; exit 1 }
+sub fatal (@) { print STDERR "@_\n"; exit 1 }
require SVN::Core; # use()-ing this causes segfaults for me... *shrug*
require SVN::Ra;
require SVN::Delta;
if ($SVN::Core::VERSION lt '1.1.0') {
- fatal "Need SVN::Core 1.1.0 or better (got $SVN::Core::VERSION)\n";
+ fatal "Need SVN::Core 1.1.0 or better (got $SVN::Core::VERSION)";
}
push @Git::SVN::Ra::ISA, 'SVN::Ra';
push @SVN::Git::Editor::ISA, 'SVN::Delta::Editor';
'set-tree' => [ \&cmd_set_tree,
"Set an SVN repository to a git tree-ish",
{ 'stdin|' => \$_stdin, %cmt_opts, %fc_opts, } ],
+ 'create-ignore' => [ \&cmd_create_ignore,
+ 'Create a .gitignore per svn:ignore',
+ { 'revision|r=i' => \$_revision
+ } ],
+ 'propget' => [ \&cmd_propget,
+ 'Print the value of a property on a file or directory',
+ { 'revision|r=i' => \$_revision } ],
+ 'proplist' => [ \&cmd_proplist,
+ 'List all properties of a file or directory',
+ { 'revision|r=i' => \$_revision } ],
'show-ignore' => [ \&cmd_show_ignore, "Show svn:ignore listings",
- { 'revision|r=i' => \$_revision } ],
+ { 'revision|r=i' => \$_revision
+ } ],
'multi-fetch' => [ \&cmd_multi_fetch,
"Deprecated alias for $0 fetch --all",
{ 'revision|r=s' => \$_revision, %fc_opts } ],
'non-recursive' => \$Git::SVN::Log::non_recursive,
'authors-file|A=s' => \$_authors,
'color' => \$Git::SVN::Log::color,
- 'pager=s' => \$Git::SVN::Log::pager,
+ 'pager=s' => \$Git::SVN::Log::pager
} ],
'find-rev' => [ \&cmd_find_rev, "Translate between SVN revision numbers and tree-ish",
- { } ],
+ {} ],
'rebase' => [ \&cmd_rebase, "Fetch and rebase your working directory",
{ 'merge|m|M' => \$_merge,
'verbose|v' => \$_verbose,
next if $cmd && $cmd ne $_;
next if /^multi-/; # don't show deprecated commands
print $fd ' ',pack('A17',$_),$cmd{$_}->[1],"\n";
- foreach (keys %{$cmd{$_}->[2]}) {
+ foreach (sort keys %{$cmd{$_}->[2]}) {
# mixed-case options are for .git/config only
next if /[A-Z]/ && /^[a-z]+$/i;
# prints out arguments as they should be passed:
} elsif (scalar @tmp > 1) {
push @revs, reverse(command('rev-list',@tmp));
} else {
- fatal "Failed to rev-parse $c\n";
+ fatal "Failed to rev-parse $c";
}
}
my $gs = Git::SVN->new;
fatal "There are new revisions that were fetched ",
"and need to be merged (or acknowledged) ",
"before committing.\nlast rev: $r_last\n",
- " current: $gs->{last_rev}\n";
+ " current: $gs->{last_rev}";
}
$gs->set_tree($_) foreach @revs;
print "Done committing ",scalar @revs," revisions to SVN\n";
sub cmd_dcommit {
my $head = shift;
+ git_cmd_try { command_oneline(qw/diff-index --quiet HEAD/) }
+ 'Cannot dcommit with a dirty index. Commit your changes first'
+ . "or stash them with `git stash'.\n";
$head ||= 'HEAD';
my @refs;
my ($url, $rev, $uuid, $gs) = working_head_info($head, \@refs);
(undef, $last_rev, undef) = cmt_metadata("$d~1");
unless (defined $last_rev) {
fatal "Unable to extract revision information ",
- "from commit $d~1\n";
+ "from commit $d~1";
}
}
if ($_dry_run) {
my ($url, $rev, $uuid, $gs) = working_head_info('HEAD');
$gs ||= Git::SVN->new;
my $r = (defined $_revision ? $_revision : $gs->ra->get_latest_revnum);
- $gs->traverse_ignore(\*STDOUT, $gs->{path}, $r);
+ $gs->prop_walk($gs->{path}, $r, sub {
+ my ($gs, $path, $props) = @_;
+ print STDOUT "\n# $path\n";
+ my $s = $props->{'svn:ignore'} or return;
+ $s =~ s/[\r\n]+/\n/g;
+ chomp $s;
+ $s =~ s#^#$path#gm;
+ print STDOUT "$s\n";
+ });
+}
+
+sub cmd_create_ignore {
+ my ($url, $rev, $uuid, $gs) = working_head_info('HEAD');
+ $gs ||= Git::SVN->new;
+ my $r = (defined $_revision ? $_revision : $gs->ra->get_latest_revnum);
+ $gs->prop_walk($gs->{path}, $r, sub {
+ my ($gs, $path, $props) = @_;
+ # $path is of the form /path/to/dir/
+ my $ignore = '.' . $path . '.gitignore';
+ my $s = $props->{'svn:ignore'} or return;
+ open(GITIGNORE, '>', $ignore)
+ or fatal("Failed to open `$ignore' for writing: $!");
+ $s =~ s/[\r\n]+/\n/g;
+ chomp $s;
+ # Prefix all patterns so that the ignore doesn't apply
+ # to sub-directories.
+ $s =~ s#^#/#gm;
+ print GITIGNORE "$s\n";
+ close(GITIGNORE)
+ or fatal("Failed to close `$ignore': $!");
+ command_noisy('add', $ignore);
+ });
+}
+
+# get_svnprops(PATH)
+# ------------------
+# Helper for cmd_propget and cmd_proplist below.
+sub get_svnprops {
+ my $path = shift;
+ my ($url, $rev, $uuid, $gs) = working_head_info('HEAD');
+ $gs ||= Git::SVN->new;
+
+ # prefix THE PATH by the sub-directory from which the user
+ # invoked us.
+ $path = $cmd_dir_prefix . $path;
+ fatal("No such file or directory: $path") unless -e $path;
+ my $is_dir = -d $path ? 1 : 0;
+ $path = $gs->{path} . '/' . $path;
+
+ # canonicalize the path (otherwise libsvn will abort or fail to
+ # find the file)
+ # File::Spec->canonpath doesn't collapse x/../y into y (for a
+ # good reason), so let's do this manually.
+ $path =~ s#/+#/#g;
+ $path =~ s#/\.(?:/|$)#/#g;
+ $path =~ s#/[^/]+/\.\.##g;
+ $path =~ s#/$##g;
+
+ my $r = (defined $_revision ? $_revision : $gs->ra->get_latest_revnum);
+ my $props;
+ if ($is_dir) {
+ (undef, undef, $props) = $gs->ra->get_dir($path, $r);
+ }
+ else {
+ (undef, $props) = $gs->ra->get_file($path, $r, undef);
+ }
+ return $props;
+}
+
+# cmd_propget (PROP, PATH)
+# ------------------------
+# Print the SVN property PROP for PATH.
+sub cmd_propget {
+ my ($prop, $path) = @_;
+ $path = '.' if not defined $path;
+ usage(1) if not defined $prop;
+ my $props = get_svnprops($path);
+ if (not defined $props->{$prop}) {
+ fatal("`$path' does not have a `$prop' SVN property.");
+ }
+ print $props->{$prop} . "\n";
+}
+
+# cmd_proplist (PATH)
+# -------------------
+# Print the list of SVN properties for PATH.
+sub cmd_proplist {
+ my $path = shift;
+ $path = '.' if not defined $path;
+ my $props = get_svnprops($path);
+ print "Properties on '$path':\n";
+ foreach (sort keys %{$props}) {
+ print " $_\n";
+ }
}
sub cmd_multi_init {
sub cmd_commit_diff {
my ($ta, $tb, $url) = @_;
my $usage = "Usage: $0 commit-diff -r<revision> ".
- "<tree-ish> <tree-ish> [<URL>]\n";
+ "<tree-ish> <tree-ish> [<URL>]";
fatal($usage) if (!defined $ta || !defined $tb);
my $svn_path;
if (!defined $url) {
if (defined $_message && defined $_file) {
fatal("Both --message/-m and --file/-F specified ",
"for the commit message.\n",
- "I have no idea what you mean\n");
+ "I have no idea what you mean");
}
if (defined $_file) {
$_message = file_to_s($_file);
if ($path !~ m#^[a-z\+]+://#) {
if (!defined $url || $url !~ m#^[a-z\+]+://#) {
fatal("E: '$path' is not a complete URL ",
- "and a separate URL is not specified\n");
+ "and a separate URL is not specified");
}
return ($url, $path);
}
$repo_path =~ s#^/+##;
unless ($ra) {
fatal("E: '$repo_path' is not a complete URL ",
- "and a separate URL is not specified\n");
+ "and a separate URL is not specified");
}
}
my $url = $ra->{url};
sub working_head_info {
my ($head, $refs) = @_;
- my ($fh, $ctx) = command_output_pipe('log', '--no-color', $head);
+ my @args = ('log', '--no-color', '--first-parent');
+ my ($fh, $ctx) = command_output_pipe(@args, $head);
my $hash;
my %max;
while (<$fh>) {
$url;
}
-sub traverse_ignore {
- my ($self, $fh, $path, $r) = @_;
- $path =~ s#^/+##g;
- my $ra = $self->ra;
- my ($dirent, undef, $props) = $ra->get_dir($path, $r);
+# prop_walk(PATH, REV, SUB)
+# -------------------------
+# Recursively traverse PATH at revision REV and invoke SUB for each
+# directory that contains a SVN property. SUB will be invoked as
+# follows: &SUB(gs, path, props); where `gs' is this instance of
+# Git::SVN, `path' the path to the directory where the properties
+# `props' were found. The `path' will be relative to point of checkout,
+# that is, if url://repo/trunk is the current Git branch, and that
+# directory contains a sub-directory `d', SUB will be invoked with `/d/'
+# as `path' (note the trailing `/').
+sub prop_walk {
+ my ($self, $path, $rev, $sub) = @_;
+
+ my ($dirent, undef, $props) = $self->ra->get_dir($path, $rev);
+ $path =~ s#^/*#/#g;
my $p = $path;
- $p =~ s#^\Q$self->{path}\E(/|$)##;
- print $fh length $p ? "\n# $p\n" : "\n# /\n";
- if (my $s = $props->{'svn:ignore'}) {
- $s =~ s/[\r\n]+/\n/g;
- chomp $s;
- if (length $p == 0) {
- $s =~ s#\n#\n/$p#g;
- print $fh "/$s\n";
- } else {
- $s =~ s#\n#\n/$p/#g;
- print $fh "/$p/$s\n";
- }
- }
+ # Strip the irrelevant part of the path.
+ $p =~ s#^/+\Q$self->{path}\E(/|$)#/#;
+ # Ensure the path is terminated by a `/'.
+ $p =~ s#/*$#/#;
+
+ # The properties contain all the internal SVN stuff nobody
+ # (usually) cares about.
+ my $interesting_props = 0;
+ foreach (keys %{$props}) {
+ # If it doesn't start with `svn:', it must be a
+ # user-defined property.
+ ++$interesting_props and next if $_ !~ /^svn:/;
+ # FIXME: Fragile, if SVN adds new public properties,
+ # this needs to be updated.
+ ++$interesting_props if /^svn:(?:ignore|keywords|executable
+ |eol-style|mime-type
+ |externals|needs-lock)$/x;
+ }
+ &$sub($self, $p, $props) if $interesting_props;
+
foreach (sort keys %$dirent) {
next if $dirent->{$_}->{kind} != $SVN::Node::dir;
- $self->traverse_ignore($fh, "$path/$_", $r);
+ $self->prop_walk($path . '/' . $_, $rev, $sub);
}
}
$x = command_oneline('write-tree');
if ($y ne $x) {
::fatal "trees ($treeish) $y != $x\n",
- "Something is seriously wrong...\n";
+ "Something is seriously wrong...";
}
});
}
$gs->ra->gs_do_switch($r0, $rev, $gs,
$self->full_url, $ed)
or die "SVN connection failed somewhere...\n";
+ } elsif ($self->ra->trees_match($new_url, $r0,
+ $self->full_url, $rev)) {
+ print STDERR "Trees match:\n",
+ " $new_url\@$r0\n",
+ " ${\$self->full_url}\@$rev\n",
+ "Following parent with no changes\n";
+ $self->tmp_index_do(sub {
+ command_noisy('read-tree', $parent);
+ });
+ $self->{last_commit} = $parent;
} else {
print STDERR "Following parent with do_update\n";
$ed = SVN::Git::Fetcher->new($self);
my ($self, $tree) = (shift, shift);
my $log_entry = ::get_commit_entry($tree);
unless ($self->{last_rev}) {
- fatal("Must have an existing revision to commit\n");
+ fatal("Must have an existing revision to commit");
}
my %ed_opts = ( r => $self->{last_rev},
log => $log_entry->{log},
my ($cred, $realm, $failures, $cert_info, $may_save, $pool) = @_;
$may_save = undef if $_no_auth_cache;
print STDERR "Error validating server certificate for '$realm':\n";
- if ($failures & $SVN::Auth::SSL::UNKNOWNCA) {
- print STDERR " - The certificate is not issued by a trusted ",
- "authority. Use the\n",
- " fingerprint to validate the certificate manually!\n";
- }
- if ($failures & $SVN::Auth::SSL::CNMISMATCH) {
- print STDERR " - The certificate hostname does not match.\n";
- }
- if ($failures & $SVN::Auth::SSL::NOTYETVALID) {
- print STDERR " - The certificate is not yet valid.\n";
- }
- if ($failures & $SVN::Auth::SSL::EXPIRED) {
- print STDERR " - The certificate has expired.\n";
- }
- if ($failures & $SVN::Auth::SSL::OTHER) {
- print STDERR " - The certificate has an unknown error.\n";
- }
+ {
+ no warnings 'once';
+ # All variables SVN::Auth::SSL::* are used only once,
+ # so we're shutting up Perl warnings about this.
+ if ($failures & $SVN::Auth::SSL::UNKNOWNCA) {
+ print STDERR " - The certificate is not issued ",
+ "by a trusted authority. Use the\n",
+ " fingerprint to validate ",
+ "the certificate manually!\n";
+ }
+ if ($failures & $SVN::Auth::SSL::CNMISMATCH) {
+ print STDERR " - The certificate hostname ",
+ "does not match.\n";
+ }
+ if ($failures & $SVN::Auth::SSL::NOTYETVALID) {
+ print STDERR " - The certificate is not yet valid.\n";
+ }
+ if ($failures & $SVN::Auth::SSL::EXPIRED) {
+ print STDERR " - The certificate has expired.\n";
+ }
+ if ($failures & $SVN::Auth::SSL::OTHER) {
+ print STDERR " - The certificate has ",
+ "an unknown error.\n";
+ }
+ } # no warnings 'once'
printf STDERR
"Certificate information:\n".
" - Hostname: %s\n".
$password;
}
-package main;
-
-{
- my $kill_stupid_warnings = $SVN::Node::none.$SVN::Node::file.
- $SVN::Node::dir.$SVN::Node::unknown.
- $SVN::Node::none.$SVN::Node::file.
- $SVN::Node::dir.$SVN::Node::unknown.
- $SVN::Auth::SSL::CNMISMATCH.
- $SVN::Auth::SSL::NOTYETVALID.
- $SVN::Auth::SSL::EXPIRED.
- $SVN::Auth::SSL::UNKNOWNCA.
- $SVN::Auth::SSL::OTHER;
-}
-
package SVN::Git::Fetcher;
use vars qw/@ISA/;
use strict;
if (!defined $t) {
die "$full_path not known in r$self->{r} or we have a bug!\n";
}
- if ($t == $SVN::Node::none) {
- return $self->add_directory($full_path, $baton,
- undef, -1, $self->{pool});
- } elsif ($t == $SVN::Node::dir) {
- return $self->open_directory($full_path, $baton,
- $self->{r}, $self->{pool});
- }
- print STDERR "$full_path already exists in repository at ",
- "r$self->{r} and it is not a directory (",
- ($t == $SVN::Node::file ? 'file' : 'unknown'),"/$t)\n";
+ {
+ no warnings 'once';
+ # SVN::Node::none and SVN::Node::file are used only once,
+ # so we're shutting up Perl's warnings about them.
+ if ($t == $SVN::Node::none) {
+ return $self->add_directory($full_path, $baton,
+ undef, -1, $self->{pool});
+ } elsif ($t == $SVN::Node::dir) {
+ return $self->open_directory($full_path, $baton,
+ $self->{r}, $self->{pool});
+ } # no warnings 'once'
+ print STDERR "$full_path already exists in repository at ",
+ "r$self->{r} and it is not a directory (",
+ ($t == $SVN::Node::file ? 'file' : 'unknown'),"/$t)\n";
+ } # no warnings 'once'
exit 1;
}
if (defined $o{$f}) {
$self->$f($m);
} else {
- fatal("Invalid change type: $f\n");
+ fatal("Invalid change type: $f");
}
}
$self->rmdirs if $_rmdir;
}
}
+sub _auth_providers () {
+ [
+ SVN::Client::get_simple_provider(),
+ SVN::Client::get_ssl_server_trust_file_provider(),
+ SVN::Client::get_simple_prompt_provider(
+ \&Git::SVN::Prompt::simple, 2),
+ SVN::Client::get_ssl_client_cert_file_provider(),
+ SVN::Client::get_ssl_client_cert_prompt_provider(
+ \&Git::SVN::Prompt::ssl_client_cert, 2),
+ SVN::Client::get_ssl_client_cert_pw_prompt_provider(
+ \&Git::SVN::Prompt::ssl_client_cert_pw, 2),
+ SVN::Client::get_username_provider(),
+ SVN::Client::get_ssl_server_trust_prompt_provider(
+ \&Git::SVN::Prompt::ssl_server_trust),
+ SVN::Client::get_username_prompt_provider(
+ \&Git::SVN::Prompt::username, 2)
+ ]
+}
+
sub new {
my ($class, $url) = @_;
$url =~ s!/+$!!;
return $RA if ($RA && $RA->{url} eq $url);
SVN::_Core::svn_config_ensure($config_dir, undef);
- my ($baton, $callbacks) = SVN::Core::auth_open_helper([
- SVN::Client::get_simple_provider(),
- SVN::Client::get_ssl_server_trust_file_provider(),
- SVN::Client::get_simple_prompt_provider(
- \&Git::SVN::Prompt::simple, 2),
- SVN::Client::get_ssl_client_cert_file_provider(),
- SVN::Client::get_ssl_client_cert_prompt_provider(
- \&Git::SVN::Prompt::ssl_client_cert, 2),
- SVN::Client::get_ssl_client_cert_pw_prompt_provider(
- \&Git::SVN::Prompt::ssl_client_cert_pw, 2),
- SVN::Client::get_username_provider(),
- SVN::Client::get_ssl_server_trust_prompt_provider(
- \&Git::SVN::Prompt::ssl_server_trust),
- SVN::Client::get_username_prompt_provider(
- \&Git::SVN::Prompt::username, 2),
- ]);
+ my ($baton, $callbacks) = SVN::Core::auth_open_helper(_auth_providers);
my $config = SVN::Core::config_get_config($config_dir);
$RA = undef;
+ my $dont_store_passwords = 1;
+ my $conf_t = ${$config}{'config'};
+ {
+ no warnings 'once';
+ # The usage of $SVN::_Core::SVN_CONFIG_* variables
+ # produces warnings that variables are used only once.
+ # I had not found the better way to shut them up, so
+ # the warnings of type 'once' are disabled in this block.
+ if (SVN::_Core::svn_config_get_bool($conf_t,
+ $SVN::_Core::SVN_CONFIG_SECTION_AUTH,
+ $SVN::_Core::SVN_CONFIG_OPTION_STORE_PASSWORDS,
+ 1) == 0) {
+ SVN::_Core::svn_auth_set_parameter($baton,
+ $SVN::_Core::SVN_AUTH_PARAM_DONT_STORE_PASSWORDS,
+ bless (\$dont_store_passwords, "_p_void"));
+ }
+ if (SVN::_Core::svn_config_get_bool($conf_t,
+ $SVN::_Core::SVN_CONFIG_SECTION_AUTH,
+ $SVN::_Core::SVN_CONFIG_OPTION_STORE_AUTH_CREDS,
+ 1) == 0) {
+ $Git::SVN::Prompt::_no_auth_cache = 1;
+ }
+ } # no warnings 'once'
my $self = SVN::Ra->new(url => $url, auth => $baton,
config => $config,
pool => SVN::Pool->new,
$ret;
}
+sub trees_match {
+ my ($self, $url1, $rev1, $url2, $rev2) = @_;
+ my $ctx = SVN::Client->new(auth => _auth_providers);
+ my $out = IO::File->new_tmpfile;
+
+ # older SVN (1.1.x) doesn't take $pool as the last parameter for
+ # $ctx->diff(), so we'll create a default one
+ my $pool = SVN::Pool->new_default_sub;
+
+ $ra_invalid = 1; # this will open a new SVN::Ra connection to $url1
+ $ctx->diff([], $url1, $rev1, $url2, $rev2, 1, 1, 0, $out, $out);
+ $out->flush;
+ my $ret = (($out->stat)[7] == 0);
+ close $out or croak $!;
+
+ $ret;
+}
+
sub get_commit_editor {
my ($self, $log, $cb, $pool) = @_;
my @lock = $SVN::Core::VERSION ge '1.2.0' ? (undef, 0) : ();
sub run_pager {
return unless -t *STDOUT && defined $pager;
pipe my $rfd, my $wfd or return;
- defined(my $pid = fork) or ::fatal "Can't fork: $!\n";
+ defined(my $pid = fork) or ::fatal "Can't fork: $!";
if (!$pid) {
open STDOUT, '>&', $wfd or
- ::fatal "Can't redirect to stdout: $!\n";
+ ::fatal "Can't redirect to stdout: $!";
return;
}
- open STDIN, '<&', $rfd or ::fatal "Can't redirect stdin: $!\n";
+ open STDIN, '<&', $rfd or ::fatal "Can't redirect stdin: $!";
$ENV{LESS} ||= 'FRSX';
- exec $pager or ::fatal "Can't run pager: $! ($pager)\n";
+ exec $pager or ::fatal "Can't run pager: $! ($pager)";
}
sub tz_to_s_offset {
$r_min = $r_max = $::_revision;
} else {
::fatal "-r$::_revision is not supported, use ",
- "standard \'git log\' arguments instead\n";
+ "standard 'git log' arguments instead";
}
}