Imported from ../bash-4.0-rc1.tar.gz.

[platform/upstream/bash.git] / flags.c

diff --git a/flags.c b/flags.c
index 0c0868b..d3b38ad 100644 (file)
--- a/flags.c
+++ b/flags.c
@@ -1,25 +1,24 @@
 /* flags.c -- Everything about flags except the `set' command.  That
    is in builtins.c */
 
-/* Copyright (C) 1987,1989 Free Software Foundation, Inc.
+/* Copyright (C) 1987-2009 Free Software Foundation, Inc.
 
-This file is part of GNU Bash, the Bourne Again SHell.
+   This file is part of GNU Bash, the Bourne Again SHell.
 
-Bash 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.
+   Bash 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 3 of the License, or
+   (at your option) any later version.
 
-Bash 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.
+   Bash 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 Bash; see the file COPYING.  If not, write to the Free Software
-Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
+   You should have received a copy of the GNU General Public License
+   along with Bash.  If not, see <http://www.gnu.org/licenses/>.
+*/
 
-/* Flags hacking. */
 #include "config.h"
 #if defined (HAVE_UNISTD_H)
 #  include <unistd.h>
@@ -47,7 +46,7 @@ extern int want_pending_command, read_from_stdin;
 
 /* **************************************************************** */
 /*                                                                 */
-/*                     The Standard Sh Flags.                      */
+/*                     The Standard sh Flags.                      */
 /*                                                                 */
 /* **************************************************************** */
 
@@ -170,7 +169,7 @@ int pipefail_opt = 0;
 /*                                                                 */
 /* **************************************************************** */
 
-struct flags_alist shell_flags[] = {
+const struct flags_alist shell_flags[] = {
   /* Standard sh flags. */
   { 'a', &mark_modified_vars },
 #if defined (JOB_CONTROL)