This will exclude tags matching patterns prefaced with the '!'
character. This has precedence over other matching patterns.
For example,
$ git tag -l \!*-rc? v1.7.8*
v1.7.8
v1.7.8.1
v1.7.8.2
v1.7.8.3
v1.7.8.4
$ git tag -l v1.7.8* \!*-rc?
v1.7.8
v1.7.8.1
v1.7.8.2
v1.7.8.3
v1.7.8.4
This is equivalent to,
$ git tag -l v1.7.8* | grep -v '\-rc.'
Without a matching pattern, filter all tags with the "!" patterns,
$ ./git-tag -l \!*-rc?
gitgui-0.10.0
gitgui-0.10.1
gitgui-0.10.2
...
v1.7.8.3
v1.7.8.4
v1.7.9
That is equivalent to,
$ git tag -l | grep -v '\-rc.'
Signed-off-by: Tom Grennan <tmgrennan@xxxxxxxxx>
---
Documentation/git-tag.txt | 10 ++++++----
builtin/tag.c | 15 ++-------------
2 files changed, 8 insertions(+), 17 deletions(-)
diff --git a/Documentation/git-tag.txt b/Documentation/git-tag.txt
index 53ff5f6..56ea2fa 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
@@ -75,13 +75,15 @@ OPTIONS
If no number is given to `-n`, only the first line is printed.
If the tag is not annotated, the commit message is displayed instead.
--l <pattern>::
---list <pattern>::
+-l [!]<pattern>::
+--list [!]<pattern>::
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.
+ them matches, the tag is shown. If the pattern is prefaced with
+ the '!' character, all tags matching the pattern are filtered
+ from the list.
--contains <commit>::
Only list tags which contain the specified commit.
diff --git a/builtin/tag.c b/builtin/tag.c
index 31f02e8..7f99424 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -19,7 +19,7 @@
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
};
@@ -30,17 +30,6 @@ struct tag_filter {
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)
@@ -88,7 +77,7 @@ static int show_reference(const char *refname, const unsigned char *sha1,
{
struct tag_filter *filter = cb_data;
- if (match_pattern(filter->patterns, refname)) {
+ if (refname_match_patterns(filter->patterns, refname)) {
int i;
unsigned long size;
enum object_type type;
--
1.7.8
--
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