only use memcpy realloc to shrink if an exact-sized free chunk exists
[oweals/musl.git] / src / time / ctime_r.c
1 #include <time.h>
2
3 char *ctime_r(const time_t *t, char *buf)
4 {
5         struct tm tm, *tm_p = localtime_r(t, &tm);
6         return tm_p ? asctime_r(tm_p, buf) : 0;
7 }