[PATCH 05/31] hook.c: add a hook_exists() wrapper and use it in bugreport.c
From: Ævar Arnfjörð Bjarmason <hidden>
Date: 2021-05-28 12:11:55
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Emily Shaffer <redacted> 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 <redacted> Signed-off-by: Ævar Arnfjörð Bjarmason <redacted> --- builtin/bugreport.c | 2 +- hook.c | 5 ++++- hook.h | 5 +++++ 3 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/builtin/bugreport.c b/builtin/bugreport.c
index 596f079a7f9..941c8d5e270 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]); }
diff --git a/hook.c b/hook.c
index 06842f50e5c..c7da273822d 100644
--- a/hook.c
+++ b/hook.c@@ -36,7 +36,10 @@ const char *find_hook(const char *name) return path.buf; } - +int hook_exists(const char *name) +{ + return !!find_hook(name); +} void run_hooks_opt_clear(struct run_hooks_opt *o) {
diff --git a/hook.h b/hook.h
index 291ee19469a..cbda7746a5d 100644
--- a/hook.h
+++ b/hook.h@@ -44,6 +44,11 @@ struct hook_cb_data { */ const char *find_hook(const char *name); +/* + * A boolean version of find_hook() + */ +int hook_exists(const char *hookname); + void run_hooks_opt_clear(struct run_hooks_opt *o); /*
--
2.32.0.rc1.458.gd885d4f985c