diff options
Diffstat (limited to 'libexec/ld.so')
| -rw-r--r-- | libexec/ld.so/m68k/Makefile.inc | 4 | ||||
| -rw-r--r-- | libexec/ld.so/m68k/memcpy.c | 58 |
2 files changed, 61 insertions, 1 deletions
diff --git a/libexec/ld.so/m68k/Makefile.inc b/libexec/ld.so/m68k/Makefile.inc index b9a139ed8c8..d33c74b6439 100644 --- a/libexec/ld.so/m68k/Makefile.inc +++ b/libexec/ld.so/m68k/Makefile.inc @@ -1,5 +1,7 @@ -# $OpenBSD: Makefile.inc,v 1.1 2013/01/23 19:15:58 miod Exp $ +# $OpenBSD: Makefile.inc,v 1.2 2013/02/06 20:12:55 miod Exp $ CFLAGS += -fpic CPPFLAGS += -I${.CURDIR}/../../lib/libc/arch/m68k LIBCSRCDIR=${.CURDIR}/../../lib/libc + +SRCS+= memcpy.c diff --git a/libexec/ld.so/m68k/memcpy.c b/libexec/ld.so/m68k/memcpy.c new file mode 100644 index 00000000000..075a8ab45b4 --- /dev/null +++ b/libexec/ld.so/m68k/memcpy.c @@ -0,0 +1,58 @@ +/* $OpenBSD: memcpy.c,v 1.1 2013/02/06 20:12:55 miod Exp $ */ +/* $NetBSD: bcopy.c,v 1.5 1995/04/22 13:46:50 cgd Exp $ */ + +/*- + * Copyright (c) 1993 + * The 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. + * 3. 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. + * + * @(#)bcopy.c 8.1 (Berkeley) 6/11/93 + */ + +#include <sys/types.h> + +/* + * This is designed to be small, not fast. + */ +void * +memcpy(s1, s2, n) + void *s1; + const void *s2; + size_t n; +{ + register const char *f = s2; + register char *t = s1; + + if (f < t) { + f += n; + t += n; + while (n-- > 0) + *--t = *--f; + } else + while (n-- > 0) + *t++ = *f++; + return s1; +} |