summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorJunio C Hamano <gitster@pobox.com>2011-08-16 19:41:14 (GMT)
committerJunio C Hamano <gitster@pobox.com>2011-08-16 19:41:14 (GMT)
commit1f2705e20fa5f2d3c93663296eef723f45d1fa41 (patch)
treeb8dcaa8a4a860c640058401b51ced3abbcba2630
parent1320352501a73a91d77b7865993f322026d056d7 (diff)
parent588d0e834b244565863fa80e6c48c20e0db9b62f (diff)
downloadgit-1f2705e20fa5f2d3c93663296eef723f45d1fa41.zip
git-1f2705e20fa5f2d3c93663296eef723f45d1fa41.tar.gz
git-1f2705e20fa5f2d3c93663296eef723f45d1fa41.tar.bz2
Merge branch 'jk/tag-list-multiple-patterns' into maint
* jk/tag-list-multiple-patterns: tag: accept multiple patterns for --list
-rw-r--r--Documentation/git-tag.txt9
-rw-r--r--builtin/tag.c26
-rwxr-xr-xt/t7004-tag.sh5
3 files changed, 28 insertions, 12 deletions
diff --git a/Documentation/git-tag.txt b/Documentation/git-tag.txt
index d82f621..fb1c0ac 100644
--- a/Documentation/git-tag.txt
+++ b/Documentation/git-tag.txt
@@ -12,7 +12,7 @@ SYNOPSIS
'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
@@ -69,8 +69,11 @@ OPTIONS
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.
diff --git a/builtin/tag.c b/builtin/tag.c
index ec926fc..cef2726 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -16,7 +16,7 @@
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
};
@@ -24,17 +24,28 @@ static const char * const git_tag_usage[] = {
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 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;
@@ -88,15 +99,12 @@ static int show_reference(const char *refname, const unsigned char *sha1,
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;
@@ -425,7 +433,7 @@ int cmd_tag(int argc, const char **argv, const char *prefix)
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."));
diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh
index 2ac1c66..097ce2b 100755
--- a/t/t7004-tag.sh
+++ b/t/t7004-tag.sh
@@ -257,6 +257,11 @@ test_expect_success \
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 \