diff options
Diffstat (limited to 'libbb/time.c')
| -rw-r--r-- | libbb/time.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/libbb/time.c b/libbb/time.c index e2b938471..57e14b66c 100644 --- a/libbb/time.c +++ b/libbb/time.c @@ -187,6 +187,27 @@ time_t FAST_FUNC validate_tm_time(const char *date_str, struct tm *ptm) return t; } +static char* strftime_fmt(char *buf, unsigned len, time_t *tp, const char *fmt) +{ + time_t t; + if (!tp) { + tp = &t; + time(tp); + } + /* Returns pointer to NUL */ + return buf + strftime(buf, len, fmt, localtime(tp)); +} + +char* FAST_FUNC strftime_HHMMSS(char *buf, unsigned len, time_t *tp) +{ + return strftime_fmt(buf, len, tp, "%H:%M:%S"); +} + +char* FAST_FUNC strftime_YYYYMMDDHHMMSS(char *buf, unsigned len, time_t *tp) +{ + return strftime_fmt(buf, len, tp, "%Y-%m-%d %H:%M:%S"); +} + #if ENABLE_MONOTONIC_SYSCALL #include <sys/syscall.h> |