FIxed #46: Unix time parsed as non relative

This is PHP issue #76770

Author: sam002

parse_date.re

@@ -2249,18 +2249,15 @@ timelib_time *timelib_parse_from_format_with_map(char *format, char *string, siz
 				break;
 			case TIMELIB_FORMAT_EPOCH_SECONDS: /* epoch seconds */
 				TIMELIB_CHECK_SIGNED_NUMBER;
-				TIMELIB_HAVE_RELATIVE();
 				tmp = timelib_get_unsigned_nr((char **) &ptr, 24);
-				s->time->y = 1970;
-				s->time->m = 1;
-				s->time->d = 1;
-				s->time->h = s->time->i = s->time->s = 0;
-				s->time->relative.s += tmp;
+				s->time->sse = tmp;
 				s->time->is_localtime = 1;
 				s->time->zone_type = TIMELIB_ZONETYPE_OFFSET;
 				s->time->z = 0;
 				s->time->dst = 0;
+				timelib_update_from_sse(s->time);
 				break;
+
 			case TIMELIB_FORMAT_ANY_SEPARATOR: /* separation symbol */
 				if (timelib_lookup_format(*ptr, format_map) == TIMELIB_FORMAT_SEPARATOR) {
 					++ptr;

tests/files/epoch-seconds.parseformat

@@ -1,6 +1,6 @@
-TS: 0 | 1970-01-01 00:00:00 GMT 00000  0Y   0M   0D /   0H   0M -12219146756S | U | -12219146756
-TS: 0 | 1970-01-01 00:00:00 GMT 00000  0Y   0M   0D /   0H   0M 12219146756S  | U | 12219146756
-TS: 0 | 1970-01-01 00:00:00 0.123456 GMT 00000  0Y   0M   0D /   0H   0M -12219146756S | U u | -12219146756 123456
-TS: 0 | 1970-01-01 00:00:00 0.123456 GMT 00000  0Y   0M   0D /   0H   0M 12219146756S  | U u | 12219146756 123456
-TS: 0 | 1970-01-01 00:00:00 0.123456 GMT 00000  0Y   0M   0D /   0H   0M -12219146756S | u U | 123456 -12219146756
-TS: 0 | 1970-01-01 00:00:00 0.123456 GMT 00000  0Y   0M   0D /   0H   0M 12219146756S  | u U | 123456 12219146756
+TS: 0 | 1582-10-16 16:34:04 GMT 00000 | U | -12219146756
+TS: 0 | 2357-03-18 07:25:56 GMT 00000 | U | 12219146756
+TS: 0 | 1582-10-16 16:34:04 0.123456 GMT 00000 | U u | -12219146756 123456
+TS: 0 | 2357-03-18 07:25:56 0.123456 GMT 00000 | U u | 12219146756 123456
+TS: 0 | 1582-10-16 16:34:04 0.123456 GMT 00000 | u U | 123456 -12219146756
+TS: 0 | 2357-03-18 07:25:56 0.123456 GMT 00000 | u U | 123456 12219146756