diff options
Diffstat (limited to 'libbb/execable.c')
-rw-r--r-- | libbb/execable.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libbb/execable.c b/libbb/execable.c index 5c7ac16a2..82241cd81 100644 --- a/libbb/execable.c +++ b/libbb/execable.c | |||
@@ -76,3 +76,11 @@ int FAST_FUNC bb_execvp(const char *file, char *const argv[]) | |||
76 | argv); | 76 | argv); |
77 | } | 77 | } |
78 | #endif | 78 | #endif |
79 | |||
80 | int FAST_FUNC BB_EXECVP_or_die(char **argv) | ||
81 | { | ||
82 | BB_EXECVP(argv[0], argv); | ||
83 | /* SUSv3-mandated exit codes */ | ||
84 | xfunc_error_retval = (errno == ENOENT) ? 127 : 126; | ||
85 | bb_perror_msg_and_die("can't execute '%s'", argv[0]); | ||
86 | } | ||