Meg's Mirrors

zig

1	#include "time32.h"
2	#include <time.h>
3	#include <errno.h>
4	#include <stdint.h>
5
6	time32_t __mktime32(struct tm *tm)
7	{
8	struct tm tmp = *tm;
9	time_t t = mktime(&tmp);
10	if (t < INT32_MIN || t > INT32_MAX) {
11	errno = EOVERFLOW;
12	return -1;
13	}
14	*tm = tmp;
15	return t;
16	}