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author | Emily Shaffer <emilyshaffer@google.com> | 2021-09-26 21:03:27 +0200 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2021-09-27 09:44:54 -0700 |
commit | 330155ed8af3b2e050ac74554993ba68d303e8c3 (patch) | |
tree | d3223aec6d21a36bfddf3667f3ae6b3146fc5ba3 | |
parent | 5e3aba33da26803e48b0099c9dabfd327f7f8b8b (diff) | |
download | git-330155ed8af3b2e050ac74554993ba68d303e8c3.tar.gz |
hook.c: add a hook_exists() wrapper and use it in bugreport.c
Add a boolean version of the find_hook() function for those callers
who are only interested in checking whether the hook exists, not what
the path to it is.
Signed-off-by: Emily Shaffer <emilyshaffer@google.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r-- | builtin/bugreport.c | 2 | ||||
-rw-r--r-- | hook.c | 5 | ||||
-rw-r--r-- | hook.h | 5 |
3 files changed, 11 insertions, 1 deletions
diff --git a/builtin/bugreport.c b/builtin/bugreport.c index c30a360d69..a02c2540bb 100644 --- a/builtin/bugreport.c +++ b/builtin/bugreport.c @@ -82,7 +82,7 @@ static void get_populated_hooks(struct strbuf *hook_info, int nongit) } for (i = 0; i < ARRAY_SIZE(hook); i++) - if (find_hook(hook[i])) + if (hook_exists(hook[i])) strbuf_addf(hook_info, "%s\n", hook[i]); } @@ -35,3 +35,8 @@ const char *find_hook(const char *name) } return path.buf; } + +int hook_exists(const char *name) +{ + return !!find_hook(name); +} @@ -8,4 +8,9 @@ */ const char *find_hook(const char *name); +/** + * A boolean version of find_hook() + */ +int hook_exists(const char *hookname); + #endif |