From 5c37d64eb9f644e21bb827ae0193405732267cdb Mon Sep 17 00:00:00 2001
From: delphij <delphij@FreeBSD.org>
Date: Thu, 19 Jul 2007 06:57:46 +0000
Subject: This commit was generated by cvs2svn to compensate for changes in
r171490, which included commits to RCS files with non-trunk default branches.
---
contrib/diff/lib/gettimeofday.c | 121 ----------------------------------------
1 file changed, 121 deletions(-)
delete mode 100644 contrib/diff/lib/gettimeofday.c
(limited to 'contrib/diff/lib/gettimeofday.c')
diff --git a/contrib/diff/lib/gettimeofday.c b/contrib/diff/lib/gettimeofday.c
deleted file mode 100644
index 1ebe4d0..0000000
--- a/contrib/diff/lib/gettimeofday.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/* Work around the bug in some systems whereby gettimeofday clobbers the
- static buffer that localtime uses for it's return value. The gettimeofday
- function from Mac OS X 10.0.4, i.e. Darwin 1.3.7 has this problem.
- The tzset replacement is necessary for at least Solaris 2.5, 2.5.1, and 2.6.
- Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* written by Jim Meyering */
-
-#include <config.h>
-
-/* Disable the definitions of these functions (from config.h)
- so we can use the library versions here. */
-#undef gettimeofday
-#undef gmtime
-#undef localtime
-#undef tzset
-
-#include <sys/types.h>
-
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-# include <sys/time.h>
-# else
-# include <time.h>
-# endif
-#endif
-
-#include <stdlib.h>
-
-static struct tm *localtime_buffer_addr;
-
-/* This is a wrapper for localtime. It is used only on systems for which
- gettimeofday clobbers the static buffer used for localtime's result.
-
- On the first call, record the address of the static buffer that
- localtime uses for its result. */
-
-struct tm *
-rpl_localtime (const time_t *timep)
-{
- struct tm *tm = localtime (timep);
-
- if (! localtime_buffer_addr)
- localtime_buffer_addr = tm;
-
- return tm;
-}
-
-/* Same as above, since gmtime and localtime use the same buffer. */
-struct tm *
-rpl_gmtime (const time_t *timep)
-{
- struct tm *tm = gmtime (timep);
-
- if (! localtime_buffer_addr)
- localtime_buffer_addr = tm;
-
- return tm;
-}
-
-/* This is a wrapper for gettimeofday. It is used only on systems for which
- gettimeofday clobbers the static buffer used for localtime's result.
-
- Save and restore the contents of the buffer used for localtime's result
- around the call to gettimeofday. */
-
-int
-rpl_gettimeofday (struct timeval *tv, struct timezone *tz)
-{
- struct tm save;
- int result;
-
- if (! localtime_buffer_addr)
- {
- time_t t = 0;
- localtime_buffer_addr = localtime (&t);
- }
-
- save = *localtime_buffer_addr;
- result = gettimeofday (tv, tz);
- *localtime_buffer_addr = save;
-
- return result;
-}
-
-/* This is a wrapper for tzset. It is used only on systems for which
- tzset may clobber the static buffer used for localtime's result.
- Save and restore the contents of the buffer used for localtime's
- result around the call to tzset. */
-void
-rpl_tzset (void)
-{
- struct tm save;
-
- if (! localtime_buffer_addr)
- {
- time_t t = 0;
- localtime_buffer_addr = localtime (&t);
- }
-
- save = *localtime_buffer_addr;
- tzset ();
- *localtime_buffer_addr = save;
-}
--
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