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Merge branch 'js/larger-timestamps'

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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
This commit is contained in:
Junio C Hamano
2017-05-16 11:51:59 +09:00
parent afc5f2ce63 3f789719a6
commit b15667bbdc
55 changed files with 257 additions and 220 deletions
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4
builtin/am.c
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@ -879,12 +879,12 @@ static int hg_patch_to_mail(FILE *out, FILE *in, int keep_cr)
if (skip_prefix(sb.buf, "# User ", &str))
fprintf(out, "From: %s\n", str);
else if (skip_prefix(sb.buf, "# Date ", &str)) {
unsigned long timestamp;
timestamp_t timestamp;
long tz, tz2;
char *end;
errno = 0;
timestamp = strtoul(str, &end, 10);
timestamp = parse_timestamp(str, &end, 10);
if (errno)
return error(_("invalid timestamp"));