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authorRoland McGrath <roland@gnu.org>2004-10-23 20:39:12 +0000
committerRoland McGrath <roland@gnu.org>2004-10-23 20:39:12 +0000
commit2bfae43161fbf92736170f0264dd21cc14b6c73f (patch)
tree87ef4ac121eabacef2ae9bb3a229b6bca74ed0e8 /sysdeps/vax/strncmp.s
parentca306cc98111fa0d726bc3ccfc8c2964ce4b6ec0 (diff)
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Moved vax files to ports repository
2004-10-23  Roland McGrath  <roland@frob.com>

	* sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
	These are now in the ports repository.
Diffstat (limited to 'sysdeps/vax/strncmp.s')
-rw-r--r--sysdeps/vax/strncmp.s85
1 files changed, 0 insertions, 85 deletions
diff --git a/sysdeps/vax/strncmp.s b/sysdeps/vax/strncmp.s
deleted file mode 100644
index 8d8f5d419a..0000000000
--- a/sysdeps/vax/strncmp.s
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * 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, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-	.asciz "@(#)strncmp.s	5.6 (Berkeley) 6/1/90"
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * Compare at most n characters of string
- * s1 lexicographically to string s2.
- * Return:
- *	0	s1 == s2
- *	> 0	s1 > s2
- *	< 0	s2 < s2
- *
- * strncmp(s1, s2, n)
- *	char *s1, *s2;
- *	int n;
- */
-#include "DEFS.h"
-
-ENTRY(strncmp, 0)
-	movl	4(ap),r1	# r1 = s1
-	movq	8(ap),r3	# r3 = s2; r4 = n
-1:
-	clrl	r5		# calculate min bytes to next page boundary
-	subb3	r1,$255,r5	# r5 = (bytes - 1) to end of page for s1
-	subb3	r3,$255,r0	# r0 = (bytes - 1) to end of page for s2
-	cmpb	r0,r5		# r5 = min(r0, r5);
-	bgtru	2f
-	movb	r0,r5
-2:
-	incl	r5		# r5 = min bytes to next page boundary
-	cmpl	r4,r5		# r5 = min(n, r5);
-	bgeq	3f
-	movl	r4,r5
-3:
-	cmpc3	r5,(r1),(r3)	# compare strings
-	bneq	4f
-	subl2	r5,r4		# check for end of comparison
-	beql	5f
-	subl2	r5,r1		# check if found null yet
-	locc	$0,r5,(r1)
-	beql	1b		# not yet done, continue checking
-	subl2	r0,r3
-	mnegb	(r3),r0		# r0 = '\0' - *s2
-	cvtbl	r0,r0
-	ret
-4:
-	subl2	r0,r5		# check for null in matching string
-	subl2	r5,r1
-	locc	$0,r5,(r1)
-	bneq	5f
-	subb3	(r3),(r1),r0	# r0 = *s1 - *s2
-	cvtbl	r0,r0
-	ret
-5:
-	clrl	r0		# both the same to null
-	ret