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Remove redundant AC_SUBST invocation.
[gnulib.git]
/
lib
/
fd-safer.c
diff --git
a/lib/fd-safer.c
b/lib/fd-safer.c
index
256bfa4
..
c1c6000
100644
(file)
--- a/
lib/fd-safer.c
+++ b/
lib/fd-safer.c
@@
-1,11
+1,11
@@
/* Return a safer copy of a file descriptor.
/* Return a safer copy of a file descriptor.
- Copyright (C) 2005
, 2006
Free Software Foundation, Inc.
+ Copyright (C) 2005
-2006, 2009-2010
Free Software Foundation, Inc.
- This program is free software
;
you can redistribute it and/or modify
+ 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
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.
+ the Free Software Foundation; either version
3 of the License, 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
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
@@
-13,8
+13,7
@@
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
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. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* Written by Paul Eggert. */
/* Written by Paul Eggert. */
@@
-23,14
+22,7
@@
#include "unistd-safer.h"
#include <errno.h>
#include "unistd-safer.h"
#include <errno.h>
-
#include <unistd.h>
#include <unistd.h>
-#ifndef STDIN_FILENO
-# define STDIN_FILENO 0
-#endif
-#ifndef STDERR_FILENO
-# define STDERR_FILENO 2
-#endif
/* Return FD, unless FD would be a copy of standard input, output, or
error; in that case, return a duplicate of FD, closing FD. On
/* Return FD, unless FD would be a copy of standard input, output, or
error; in that case, return a duplicate of FD, closing FD. On