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Diffstat (limited to 'src/lib/libc/string/bcopy.c')
-rw-r--r--src/lib/libc/string/bcopy.c27
1 files changed, 8 insertions, 19 deletions
diff --git a/src/lib/libc/string/bcopy.c b/src/lib/libc/string/bcopy.c
index 92feed66ea..4308c6484a 100644
--- a/src/lib/libc/string/bcopy.c
+++ b/src/lib/libc/string/bcopy.c
@@ -1,3 +1,4 @@
1/* $OpenBSD: bcopy.c,v 1.5 2005/08/08 08:05:37 espie Exp $ */
1/*- 2/*-
2 * Copyright (c) 1990 The Regents of the University of California. 3 * Copyright (c) 1990 The Regents of the University of California.
3 * All rights reserved. 4 * All rights reserved.
@@ -13,11 +14,7 @@
13 * 2. Redistributions in binary form must reproduce the above copyright 14 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the 15 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution. 16 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software 17 * 3. Neither the name of the University nor the names of its contributors
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software 18 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission. 19 * without specific prior written permission.
23 * 20 *
@@ -34,11 +31,6 @@
34 * SUCH DAMAGE. 31 * SUCH DAMAGE.
35 */ 32 */
36 33
37#if defined(LIBC_SCCS) && !defined(lint)
38/*static char *sccsid = "from: @(#)bcopy.c 5.11 (Berkeley) 6/21/91";*/
39static char *rcsid = "$Id: bcopy.c,v 1.1.1.1 1995/10/18 08:42:20 deraadt Exp $";
40#endif /* LIBC_SCCS and not lint */
41
42#include <string.h> 34#include <string.h>
43 35
44/* 36/*
@@ -57,23 +49,20 @@ typedef long word; /* "word" used for optimal copy speed */
57 */ 49 */
58#ifdef MEMCOPY 50#ifdef MEMCOPY
59void * 51void *
60memcpy(dst0, src0, length) 52memcpy(void *dst0, const void *src0, size_t length)
61#else 53#else
62#ifdef MEMMOVE 54#ifdef MEMMOVE
63void * 55void *
64memmove(dst0, src0, length) 56memmove(void *dst0, const void *src0, size_t length)
65#else 57#else
66void 58void
67bcopy(src0, dst0, length) 59bcopy(const void *src0, void *dst0, size_t length)
68#endif 60#endif
69#endif 61#endif
70 void *dst0;
71 const void *src0;
72 register size_t length;
73{ 62{
74 register char *dst = dst0; 63 char *dst = dst0;
75 register const char *src = src0; 64 const char *src = src0;
76 register size_t t; 65 size_t t;
77 66
78 if (length == 0 || dst == src) /* nothing to do */ 67 if (length == 0 || dst == src) /* nothing to do */
79 goto done; 68 goto done;