const char *pr_strtime2(time_t t, int use_gmtime) {
static char buf[64];
static char *mons[] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul",
"Aug", "Sep", "Oct", "Nov", "Dec" };
static char *days[] = { "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" };
struct tm *tr;
memset(buf, '\0', sizeof(buf));
if (use_gmtime) {
tr = pr_gmtime(NULL, &t);
} else {
tr = pr_localtime(NULL, &t);
}
if (tr != NULL) {
snprintf(buf, sizeof(buf), "%s %s %02d %02d:%02d:%02d %d",
days[tr->tm_wday], mons[tr->tm_mon], tr->tm_mday, tr->tm_hour,
tr->tm_min, tr->tm_sec, tr->tm_year + 1900);
} else {
buf[0] = '\0';
}
buf[sizeof(buf)-1] = '\0';
return buf;
}
END_TEST
START_TEST (gmtime_test) {
struct tm *res;
time_t now;
mark_point();
res = pr_gmtime(NULL, NULL);
fail_unless(res == NULL, "Failed to handle null arguments");
fail_unless(errno == EINVAL, "Expected EINVAL (%d), got %s (%d)", EINVAL,
strerror(errno), errno);
time(&now);
mark_point();
res = pr_gmtime(NULL, &now);
fail_unless(res != NULL, "Failed to handle %lu: %s", (unsigned long) now,
strerror(errno));
mark_point();
res = pr_gmtime(p, &now);
fail_unless(res != NULL, "Failed to handle %lu: %s", (unsigned long) now,
strerror(errno));
}