Merge branch 'js/larger-timestamps'

Some platforms have ulong that is smaller than time_t, and our
historical use of ulong for timestamp would mean they cannot
represent some timestamp that the platform allows.  Invent a
separate and dedicated timestamp_t (so that we can distingiuish
timestamps and a vanilla ulongs, which along is already a good
move), and then declare uintmax_t is the type to be used as the
timestamp_t.

* js/larger-timestamps:
  archive-tar: fix a sparse 'constant too large' warning
  use uintmax_t for timestamps
  date.c: abort if the system time cannot handle one of our timestamps
  timestamp_t: a new data type for timestamps
  PRItime: introduce a new "printf format" for timestamps
  parse_timestamp(): specify explicitly where we parse timestamps
  t0006 & t5000: skip "far in the future" test when time_t is too limited
  t0006 & t5000: prepare for 64-bit timestamps
  ref-filter: avoid using `unsigned long` for catch-all data type

1 files changed, 1 insertions, 1 deletions

diff --git a/config.c b/config.c
index b4a3205..bb4d735 100644
--- a/config.c
+++ b/config.c
@@ -1965,7 +1965,7 @@ int git_config_get_expiry(const char *key, const char **output)
 	if (ret)
 		return ret;
 	if (strcmp(*output, "now")) {
-		unsigned long now = approxidate("now");
+		timestamp_t now = approxidate("now");
 		if (approxidate(*output) >= now)
 			git_die_config(key, _("Invalid %s: '%s'"), key, *output);
 	}