diff options
Diffstat (limited to 'libbb/xfuncs_printf.c')
| -rw-r--r-- | libbb/xfuncs_printf.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libbb/xfuncs_printf.c b/libbb/xfuncs_printf.c index 73488908d..4aa1b5ce2 100644 --- a/libbb/xfuncs_printf.c +++ b/libbb/xfuncs_printf.c @@ -390,6 +390,12 @@ void FAST_FUNC xchdir(const char *path) bb_perror_msg_and_die("can't change directory to '%s'", path); } +void FAST_FUNC xfchdir(int fd) +{ + if (fchdir(fd)) + bb_perror_msg_and_die("fchdir"); +} + void FAST_FUNC xchroot(const char *path) { if (chroot(path)) |