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-rw-r--r--date.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/date.c b/date.c
index 1a4eb87b01..35a52576c5 100644
--- a/date.c
+++ b/date.c
@@ -6,7 +6,10 @@
#include "cache.h"
-static time_t my_mktime(struct tm *tm)
+/*
+ * This is like mktime, but without normalization of tm_wday and tm_yday.
+ */
+time_t tm_to_time_t(const struct tm *tm)
{
static const int mdays[] = {
0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334
@@ -67,7 +70,7 @@ static int local_tzoffset(unsigned long time)
t = time;
localtime_r(&t, &tm);
- t_local = my_mktime(&tm);
+ t_local = tm_to_time_t(&tm);
if (t_local < t) {
eastwest = -1;
@@ -322,7 +325,7 @@ static int is_date(int year, int month, int day, struct tm *now_tm, time_t now,
if (!now_tm)
return 1;
- specified = my_mktime(r);
+ specified = tm_to_time_t(r);
/* Be it commit time or author time, it does not make
* sense to specify timestamp way into the future. Make
@@ -572,7 +575,7 @@ int parse_date(const char *date, char *result, int maxlen)
}
/* mktime uses local timezone */
- then = my_mktime(&tm);
+ then = tm_to_time_t(&tm);
if (offset == -1)
offset = (then - mktime(&tm)) / 60;
@@ -611,7 +614,7 @@ void datestamp(char *buf, int bufsize)
time(&now);
- offset = my_mktime(localtime(&now)) - now;
+ offset = tm_to_time_t(localtime(&now)) - now;
offset /= 60;
date_string(now, offset, buf, bufsize);