Sync with gnulib - lots of extraneous code removed in preference to GNU code

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1580 f882894a-f735-0410-b71e-b25c423dba1c

1 files changed, 0 insertions, 50 deletions

diff --git a/lib/pipe-safer.c b/lib/pipe-safer.c
deleted file mode 100644
index fb02d72..0000000
--- a/lib/pipe-safer.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Invoke pipe, but avoid some glitches.
-   Copyright (C) 2005 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
-
-/* Written by Jim Meyering.  */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include "unistd-safer.h"
-
-#include <unistd.h>
-
-/* Like pipe, but ensure that neither of the file descriptors is
-   STDIN_FILENO, STDOUT_FILENO, or STDERR_FILENO.  */
-
-int
-pipe_safer (int fd[2])
-{
-  int fail = pipe (fd);
-  if (fail)
-    return fail;
-
-  {
-    int i;
-    for (i = 0; i < 2; i++)
-      {
-        int f = fd_safer (fd[i]);
-        if (f < 0)
-          return -1;
-        fd[i] = f;
-      }
-  }
-
-  return 0;
-}