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| author | Christian Mauderer <christian.mauderer@embedded-brains.de> | 2018-03-23 07:58:18 +0100 |
|---|---|---|
| committer | Christian Mauderer <christian.mauderer@embedded-brains.de> | 2018-03-23 09:36:35 +0100 |
| commit | 7ec935e03f13baa899ab62f5c8348eec5ca35e5c (patch) | |
| tree | 8f1456d7945b75f0d514162eb904df7f71903516 /rtemsbsd/rtems | |
| parent | Silence rtems_bsd_ifconfig() (diff) | |
| download | rtems-libbsd-7ec935e03f13baa899ab62f5c8348eec5ca35e5c.tar.bz2 | |
vprintf: Add handler that mutes all output.
This adds a vprintf handler that can be used to suppress all outputs of
the libbsd.
Diffstat (limited to 'rtemsbsd/rtems')
| -rw-r--r-- | rtemsbsd/rtems/rtems-kernel-vprintf.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/rtemsbsd/rtems/rtems-kernel-vprintf.c b/rtemsbsd/rtems/rtems-kernel-vprintf.c index 7364ec6d..29dc1ff4 100644 --- a/rtemsbsd/rtems/rtems-kernel-vprintf.c +++ b/rtemsbsd/rtems/rtems-kernel-vprintf.c @@ -103,6 +103,16 @@ default_vprintf_handler(int level, const char *fmt, va_list ap) static int (*vprintf_handler)(int, const char *, va_list) = default_vprintf_handler; +int +rtems_bsd_vprintf_handler_mute(int level, const char *fmt, va_list ap) +{ + (void) level; + (void) fmt; + (void) ap; + + return 0; +} + rtems_bsd_vprintf_handler rtems_bsd_set_vprintf_handler(rtems_bsd_vprintf_handler new_handler) { |