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-rw-r--r--usr.bin/less/brac.c36
1 files changed, 9 insertions, 27 deletions
diff --git a/usr.bin/less/brac.c b/usr.bin/less/brac.c
index 7765055d878..43c9dacb247 100644
--- a/usr.bin/less/brac.c
+++ b/usr.bin/less/brac.c
@@ -1,29 +1,11 @@
-/* $OpenBSD: brac.c,v 1.3 2001/11/19 19:02:14 mpech Exp $ */
-
/*
- * Copyright (c) 1984,1985,1989,1994,1995 Mark Nudelman
- * All rights reserved.
+ * Copyright (C) 1984-2002 Mark Nudelman
*
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice in the documentation and/or other materials provided with
- * the distribution.
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Less License, as specified in the README file.
*
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
- * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
- * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * For more information about less, or for information on how to
+ * contact the author, see the README file.
*/
@@ -44,13 +26,13 @@
*/
public void
match_brac(obrac, cbrac, forwdir, n)
- int obrac;
- int cbrac;
+ register int obrac;
+ register int cbrac;
int forwdir;
int n;
{
- int c;
- int nest;
+ register int c;
+ register int nest;
POSITION pos;
int (*chget)();