tar/Rewrite-struct-tm-formatting.patch
2019-09-30 11:18:06 -04:00

46 lines
1.3 KiB
Diff

From 2d00d8b32190ca7135673999b175850019746042 Mon Sep 17 00:00:00 2001
From: Sergey Poznyakoff <gray@gnu.org>
Date: Sat, 7 Apr 2018 10:33:27 +0300
Subject: [PATCH 10/58] Rewrite struct tm formatting
* src/list.c (tartime): Use strftime instead of manually formatting
fields of the struct tm. This should also suppress some gcc warnings.
---
src/list.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/src/list.c b/src/list.c
index 14388a5..2cc5d40 100644
--- a/src/list.c
+++ b/src/list.c
@@ -23,7 +23,7 @@
#include <system.h>
#include <inttostr.h>
#include <quotearg.h>
-
+#include <time.h>
#include "common.h"
union block *current_header; /* points to current archive header */
@@ -1049,15 +1049,11 @@ tartime (struct timespec t, bool full_time)
{
if (full_time)
{
- sprintf (buffer, "%04ld-%02d-%02d %02d:%02d:%02d",
- tm->tm_year + 1900L, tm->tm_mon + 1, tm->tm_mday,
- tm->tm_hour, tm->tm_min, tm->tm_sec);
+ strftime (buffer, sizeof buffer, "%Y-%m-%d %H:%M:%S", tm);
code_ns_fraction (ns, buffer + strlen (buffer));
}
else
- sprintf (buffer, "%04ld-%02d-%02d %02d:%02d",
- tm->tm_year + 1900L, tm->tm_mon + 1, tm->tm_mday,
- tm->tm_hour, tm->tm_min);
+ strftime (buffer, sizeof buffer, "%Y-%m-%d %H:%M", tm);
return buffer;
}
--
2.19.1