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.rc3.434.gd8aed1f08a7