[PATCH v2 89/94] usage: add set_warn_routine()
- From
Christian Couder <christian.couder@gmail.com>
- Date
- May 11, 2016, 13:17 UTC
- Message-ID
- <20160511131745.2914-90-chriscool@tuxfamily.org>
- In-Reply-To
- <20160511131745.2914-1-chriscool@tuxfamily.org>
There are already set_die_routine() and set_error_routine(), so let's add set_warn_routine() as this will be needed in a following commit.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org> --- git-compat-util.h | 1 + usage.c | 5 +++++ 2 files changed, 6 insertions(+)
diff --git a/git-compat-util.h b/git-compat-util.h index 1f8b5f3..987eb99 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -438,6 +438,7 @@ static inline int const_error(void) extern void set_die_routine(NORETURN_PTR void (*routine)(const char *err, va_list params)); extern void set_error_routine(void (*routine)(const char *err, va_list params)); +extern void set_warn_routine(void (*routine)(const char *warn, va_list params)); extern void set_die_is_recursing_routine(int (*routine)(void)); extern void set_error_handle(FILE *); diff --git a/usage.c b/usage.c index 82ff131..8fbedb3 100644 --- a/usage.c +++ b/usage.c @@ -70,6 +70,11 @@ void set_error_routine(void (*routine)(const char *err, va_list params)) error_routine = routine; } +void set_warn_routine(void (*routine)(const char *warn, va_list params)) +{ + warn_routine = routine; +} + void set_die_is_recursing_routine(int (*routine)(void)) { die_is_recursing = routine;
-- 2.8.2.490.g3dabe57