ui-shared: extract date formatting to a function
This will allow this code to be common with print_rel_date.
Signed-off-by: John Keeping <john@keeping.me.uk>
diff --git a/ui-shared.c b/ui-shared.c
index 1292ac9..19cd521 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -604,19 +604,24 @@
path[len - 1] = tail;
}
-void cgit_print_date(time_t secs, const char *format, int local_time)
+static const char *fmt_date(time_t secs, const char *format, int local_time)
{
- char buf[64];
+ static char buf[64];
struct tm *time;
if (!secs)
- return;
+ return "";
if (local_time)
time = localtime(&secs);
else
time = gmtime(&secs);
strftime(buf, sizeof(buf)-1, format, time);
- html_txt(buf);
+ return buf;
+}
+
+void cgit_print_date(time_t secs, const char *format, int local_time)
+{
+ html_txt(fmt_date(secs, format, local_time));
}
static void print_rel_date(time_t t, double value,