Currently, Git's source code represents all timestamps as `unsigned
long`. In preparation for using `time_t` instead, let's introduce a
symbol `parse_timestamp` (currently being defined to `strtoul`) where
appropriate, so that we can later easily switch to use `strtoull()`
instead.
Signed-off-by: Johannes Schindelin <johannes.schinde...@gmx.de>
---
builtin/am.c | 2 +-
bundle.c | 2 +-
commit.c | 4 ++--
date.c | 6 +++---
fsck.c | 2 +-
git-compat-util.h | 2 ++
pretty.c | 2 +-
ref-filter.c | 2 +-
t/helper/test-date.c | 2 +-
tag.c | 2 +-
upload-pack.c | 2 +-
11 files changed, 15 insertions(+), 13 deletions(-)
diff --git a/builtin/am.c b/builtin/am.c
index 31fb60578f6..75e2d939036 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -882,7 +882,7 @@ static int hg_patch_to_mail(FILE *out, FILE *in, int
keep_cr)
char *end;
errno = 0;
- timestamp = strtoul(str, &end, 10);
+ timestamp = parse_timestamp(str, &end, 10);
if (errno)
return error(_("invalid timestamp"));
diff --git a/bundle.c b/bundle.c
index bbf4efa0a0a..f43bfcf5ff3 100644
--- a/bundle.c
+++ b/bundle.c
@@ -227,7 +227,7 @@ static int is_tag_in_date_range(struct object *tag, struct
rev_info *revs)
line = memchr(line, '>', lineend ? lineend - line : buf + size - line);
if (!line++)
goto out;
- date = strtoul(line, NULL, 10);
+ date = parse_timestamp(line, NULL, 10);
result = (revs->max_age == -1 || revs->max_age < date) &&
(revs->min_age == -1 || revs->min_age > date);
out:
diff --git a/commit.c b/commit.c
index 2cf85158b48..7f56b643704 100644
--- a/commit.c
+++ b/commit.c
@@ -90,7 +90,7 @@ static unsigned long parse_commit_date(const char *buf, const
char *tail)
if (buf >= tail)
return 0;
/* dateptr < buf && buf[-1] == '\n', so strtoul will stop at buf-1 */
- return strtoul(dateptr, NULL, 10);
+ return parse_timestamp(dateptr, NULL, 10);
}
static struct commit_graft **commit_graft;
@@ -608,7 +608,7 @@ static void record_author_date(struct author_date_slab
*author_date,
!ident.date_begin || !ident.date_end)
goto fail_exit; /* malformed "author" line */
- date = strtoul(ident.date_begin, &date_end, 10);
+ date = parse_timestamp(ident.date_begin, &date_end, 10);
if (date_end != ident.date_end)
goto fail_exit; /* malformed date */
*(author_date_slab_at(author_date, commit)) = date;
diff --git a/date.c b/date.c
index a996331f5b3..a8848f6e141 100644
--- a/date.c
+++ b/date.c
@@ -510,7 +510,7 @@ static int match_digit(const char *date, struct tm *tm, int
*offset, int *tm_gmt
char *end;
unsigned long num;
- num = strtoul(date, &end, 10);
+ num = parse_timestamp(date, &end, 10);
/*
* Seconds since 1970? We trigger on that for any numbers with
@@ -658,7 +658,7 @@ static int match_object_header_date(const char *date,
unsigned long *timestamp,
if (*date < '0' || '9' < *date)
return -1;
- stamp = strtoul(date, &end, 10);
+ stamp = parse_timestamp(date, &end, 10);
if (*end != ' ' || stamp == ULONG_MAX || (end[1] != '+' && end[1] !=
'-'))
return -1;
date = end + 2;
@@ -1066,7 +1066,7 @@ static const char *approxidate_digit(const char *date,
struct tm *tm, int *num,
time_t now)
{
char *end;
- unsigned long number = strtoul(date, &end, 10);
+ time_t number = parse_timestamp(date, &end, 10);
switch (*end) {
case ':':
diff --git a/fsck.c b/fsck.c
index 939792752bf..33a66e68a83 100644
--- a/fsck.c
+++ b/fsck.c
@@ -690,7 +690,7 @@ static int fsck_ident(const char **ident, struct object
*obj, struct fsck_option
p++;
if (*p == '0' && p[1] != ' ')
return report(options, obj, FSCK_MSG_ZERO_PADDED_DATE, "invalid
author/committer line - zero-padded date");
- if (date_overflows(strtoul(p, &end, 10)))
+ if (date_overflows(parse_timestamp(p, &end, 10)))
return report(options, obj, FSCK_MSG_BAD_DATE_OVERFLOW,
"invalid author/committer line - date causes integer overflow");
if ((end == p || *end != ' '))
return report(options, obj, FSCK_MSG_BAD_DATE, "invalid
author/committer line - bad date");
diff --git a/git-compat-util.h b/git-compat-util.h
index ef6d560e156..5eff97bea2e 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -319,6 +319,8 @@ extern char *gitdirname(char *);
#define PRIo32 "o"
#endif
+#define parse_timestamp strtoul
+
#ifndef PATH_SEP
#define PATH_SEP ':'
#endif
diff --git a/pretty.c b/pretty.c
index 5e683830d9d..6d1e1e87e7d 100644
--- a/pretty.c
+++ b/pretty.c
@@ -409,7 +409,7 @@ const char *show_ident_date(const struct ident_split *ident,
long tz = 0;
if (ident->date_begin && ident->date_end)
- date = strtoul(ident->date_begin, NULL, 10);
+ date = parse_timestamp(ident->date_begin, NULL, 10);
if (date_overflows(date))
date = 0;
else {
diff --git a/ref-filter.c b/ref-filter.c
index 3820b21cc75..6fab0db5e0d 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -637,7 +637,7 @@ static void grab_date(const char *buf, struct atom_value
*v, const char *atomnam
if (!eoemail)
goto bad;
- timestamp = strtoul(eoemail + 2, &zone, 10);
+ timestamp = parse_timestamp(eoemail + 2, &zone, 10);
if (timestamp == ULONG_MAX)
goto bad;
tz = strtol(zone, NULL, 10);
diff --git a/t/helper/test-date.c b/t/helper/test-date.c
index 4727bea255c..98637053760 100644
--- a/t/helper/test-date.c
+++ b/t/helper/test-date.c
@@ -33,7 +33,7 @@ static void show_dates(const char **argv, const char *format)
* Do not use our normal timestamp parsing here, as the point
* is to test the formatting code in isolation.
*/
- t = strtol(*argv, &arg, 10);
+ t = parse_timestamp(*argv, &arg, 10);
while (*arg == ' ')
arg++;
tz = atoi(arg);
diff --git a/tag.c b/tag.c
index 243d1fdbbcb..55d07725777 100644
--- a/tag.c
+++ b/tag.c
@@ -111,7 +111,7 @@ static unsigned long parse_tag_date(const char *buf, const
char *tail)
if (buf >= tail)
return 0;
/* dateptr < buf && buf[-1] == '\n', so strtoul will stop at buf-1 */
- return strtoul(dateptr, NULL, 10);
+ return parse_timestamp(dateptr, NULL, 10);
}
int parse_tag_buffer(struct tag *item, const void *data, unsigned long size)
diff --git a/upload-pack.c b/upload-pack.c
index 7597ba3405e..8c47dc1707a 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -775,7 +775,7 @@ static void receive_needs(void)
}
if (skip_prefix(line, "deepen-since ", &arg)) {
char *end = NULL;
- deepen_since = strtoul(arg, &end, 0);
+ deepen_since = parse_timestamp(arg, &end, 0);
if (!end || *end || !deepen_since ||
/* revisions.c's max_age -1 is special */
deepen_since == -1)
--
2.11.1.windows.1.379.g44ae0bc
