diff options
Diffstat (limited to 'libbb/perror_msg.c')
| -rw-r--r-- | libbb/perror_msg.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/libbb/perror_msg.c b/libbb/perror_msg.c index 6c8e1b51e..cbba805fb 100644 --- a/libbb/perror_msg.c +++ b/libbb/perror_msg.c @@ -6,7 +6,6 @@ * * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. */ - #include "libbb.h" void FAST_FUNC bb_perror_msg(const char *s, ...) @@ -19,7 +18,23 @@ void FAST_FUNC bb_perror_msg(const char *s, ...) va_end(p); } +void FAST_FUNC bb_perror_msg_and_die(const char *s, ...) +{ + va_list p; + + va_start(p, s); + /* Guard against "<error message>: Success" */ + bb_verror_msg(s, p, errno ? strerror(errno) : NULL); + va_end(p); + xfunc_die(); +} + void FAST_FUNC bb_simple_perror_msg(const char *s) { bb_perror_msg("%s", s); } + +void FAST_FUNC bb_simple_perror_msg_and_die(const char *s) +{ + bb_perror_msg_and_die("%s", s); +} |