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-rw-r--r--cache.h2
-rw-r--r--date.c6
2 files changed, 4 insertions, 4 deletions
diff --git a/cache.h b/cache.h
index 7f20979..e589918 100644
--- a/cache.h
+++ b/cache.h
@@ -242,7 +242,7 @@ extern void *read_object_with_reference(const unsigned char *sha1,
unsigned char *sha1_ret);
const char *show_date(unsigned long time, int timezone);
-void parse_date(const char *date, char *buf, int bufsize);
+int parse_date(const char *date, char *buf, int bufsize);
void datestamp(char *buf, int bufsize);
extern int setup_ident(void);
diff --git a/date.c b/date.c
index b46f2ce..8d7b2eb 100644
--- a/date.c
+++ b/date.c
@@ -388,7 +388,7 @@ static int match_tz(const char *date, int *offp)
/* Gr. strptime is crap for this; it doesn't have a way to require RFC2822
(i.e. English) day/month names, and it doesn't work correctly with %z. */
-void parse_date(const char *date, char *result, int maxlen)
+int parse_date(const char *date, char *result, int maxlen)
{
struct tm tm;
int offset, sign, tm_gmt;
@@ -431,7 +431,7 @@ void parse_date(const char *date, char *result, int maxlen)
offset = (then - mktime(&tm)) / 60;
if (then == -1)
- return;
+ return -1;
if (!tm_gmt)
then -= offset * 60;
@@ -442,7 +442,7 @@ void parse_date(const char *date, char *result, int maxlen)
sign = '-';
}
- snprintf(result, maxlen, "%lu %c%02d%02d", then, sign, offset/60, offset % 60);
+ return snprintf(result, maxlen, "%lu %c%02d%02d", then, sign, offset/60, offset % 60);
}
void datestamp(char *buf, int bufsize)