diff options
Diffstat (limited to 'libbb/time.c')
| -rw-r--r-- | libbb/time.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libbb/time.c b/libbb/time.c index 30b760f71..1cf2a050e 100644 --- a/libbb/time.c +++ b/libbb/time.c @@ -71,6 +71,15 @@ void FAST_FUNC parse_datestr(const char *date_str, struct tm *tm_time) } } +time_t FAST_FUNC validate_tm_time(const char *date_str, struct tm *tm_time) +{ + time_t t = mktime(tm_time); + if (t == (time_t) -1L) { + bb_error_msg_and_die(bb_msg_invalid_date, date_str); + } + return t; +} + #if ENABLE_MONOTONIC_SYSCALL #include <sys/syscall.h> |