blob: e8362dd2b965ee4d1724bc58d2645983a2293181 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
#include "../git-compat-util.h"
#undef gmtime
#undef gmtime_r
struct tm *git_gmtime(const time_t *timep)
{
static struct tm result;
return git_gmtime_r(timep, &result);
}
struct tm *git_gmtime_r(const time_t *timep, struct tm *result)
{
struct tm *ret;
memset(result, 0, sizeof(*result));
ret = gmtime_r(timep, result);
/*
* Rather than NULL, FreeBSD gmtime simply leaves the "struct tm"
* untouched when it encounters overflow. Since "mday" cannot otherwise
* be zero, we can test this very quickly.
*/
if (ret && !ret->tm_mday) {
ret = NULL;
errno = EOVERFLOW;
}
return ret;
}
|
