diff options
Diffstat (limited to 'libbb/xfuncs_printf.c')
| -rw-r--r-- | libbb/xfuncs_printf.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/libbb/xfuncs_printf.c b/libbb/xfuncs_printf.c index f021493..7069a7c 100644 --- a/libbb/xfuncs_printf.c +++ b/libbb/xfuncs_printf.c @@ -589,3 +589,14 @@ void FAST_FUNC generate_uuid(uint8_t *buf) /* variant = 10x */ buf[4 + 2 + 2] = (buf[4 + 2 + 2] & 0x3f) | 0x80; } + +#if BB_MMU +pid_t FAST_FUNC xfork(void) +{ + pid_t pid; + pid = fork(); + if (pid < 0) /* wtf? */ + bb_perror_msg_and_die("vfork"+1); + return pid; +} +#endif |