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| author | Christian Couder <christian.couder@gmail.com> | 2016-09-04 20:18:28 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-09-07 19:29:53 (GMT) |
| commit | 725149beab088b1368cc01aa3f1a7845db14132d (patch) | |
| tree | 51acd0365798a5e8393ddb1960cfef37ace9a2bc /git-compat-util.h | |
| parent | b83f108b082dfd5452d5c1ab03596fa13750d23f (diff) | |
| download | git-725149beab088b1368cc01aa3f1a7845db14132d.zip git-725149beab088b1368cc01aa3f1a7845db14132d.tar.gz git-725149beab088b1368cc01aa3f1a7845db14132d.tar.bz2 | |
usage: add get_error_routine() and get_warn_routine()
Let's make it possible to get the current error_routine and warn_routine,
so that we can store them before using set_error_routine() or
set_warn_routine() to use new ones.
This way we will be able put back the original routines, when we are done
with using new ones.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-compat-util.h')
| -rw-r--r-- | git-compat-util.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/git-compat-util.h b/git-compat-util.h index c7a51f8..de04df1 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -440,7 +440,9 @@ 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 (*get_error_routine(void))(const char *err, va_list params); extern void set_warn_routine(void (*routine)(const char *warn, va_list params)); +extern void (*get_warn_routine(void))(const char *warn, va_list params); extern void set_die_is_recursing_routine(int (*routine)(void)); extern void set_error_handle(FILE *); |