{
for (; *argv; argv++) {
char result[100];
- time_t t;
+ unsigned long t;
int tz;
result[0] = 0;
parse_date(*argv, result, sizeof(result));
- if (sscanf(result, "%ld %d", &t, &tz) == 2)
+ if (sscanf(result, "%lu %d", &t, &tz) == 2)
printf("%s -> %s\n",
*argv, show_date(t, tz, DATE_ISO8601));
else