if (i->stop > i->start && i->repeat > 0)
i->stop -= (i->stop - i->start) % i->repeat;
+ /* If a repeat value is specified, but it cannot even be triggered once, let's suppress
+ * it.
+ *
+ * Similar, if the stop value is the same as the start value, then let's just make this a
+ * non-repeating chain element */
+ if ((i->stop > i->start && i->repeat > 0 && i->start + i->repeat > i->stop) ||
+ i->start == i->stop) {
+ i->repeat = 0;
+ i->stop = -1;
+ }
}
if (n <= 1)
if (repeat == 0)
return -ERANGE;
+ } else {
+ /* If no repeat value is specified for the µs component, then let's explicitly refuse ranges
+ * below 1s because our default repeat granularity is beyond that. */
+
+ if (usec && stop >= 0 && start + repeat > stop)
+ return -EINVAL;
}
if (!IN_SET(*e, 0, ' ', ',', '-', '~', ':'))
test_one("@1493187147 UTC", "2017-04-26 06:12:27 UTC");
test_one("@0", "1970-01-01 00:00:00 UTC");
test_one("@0 UTC", "1970-01-01 00:00:00 UTC");
+ test_one("*:05..05", "*-*-* *:05:00");
+ test_one("*:05..10/6", "*-*-* *:05:00");
test_next("2016-03-27 03:17:00", "", 12345, 1459048620000000);
test_next("2016-03-27 03:17:00", "CET", 12345, 1459041420000000);
assert_se(calendar_spec_from_string("*~29", &c) < 0);
assert_se(calendar_spec_from_string("*~16..31", &c) < 0);
assert_se(calendar_spec_from_string("12..1/2-*", &c) < 0);
- assert_se(calendar_spec_from_string("*:05..05", &c) < 0);
- assert_se(calendar_spec_from_string("*:05..10/6", &c) < 0);
assert_se(calendar_spec_from_string("20/4:00", &c) < 0);
assert_se(calendar_spec_from_string("00:00/60", &c) < 0);
assert_se(calendar_spec_from_string("00:00:2300", &c) < 0);