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authorpeter <peter@FreeBSD.org>1996-08-20 23:46:10 +0000
committerpeter <peter@FreeBSD.org>1996-08-20 23:46:10 +0000
commit8982e501c77217c860f79bba431f46a62b607a21 (patch)
tree70187fdf5be4cbefd0baf46bddac7e5e32c13c24 /contrib/cvs/lib/memmove.c
parent01ee40fd6a76f6ff7ef247fc1b2cf6e337f216c5 (diff)
downloadFreeBSD-src-8982e501c77217c860f79bba431f46a62b607a21.zip
FreeBSD-src-8982e501c77217c860f79bba431f46a62b607a21.tar.gz
Import of slightly trimmed cvs-1.8 distribution. Generated files
and non-unix code has been left out.
Diffstat (limited to 'contrib/cvs/lib/memmove.c')
-rw-r--r--contrib/cvs/lib/memmove.c57
1 files changed, 57 insertions, 0 deletions
diff --git a/contrib/cvs/lib/memmove.c b/contrib/cvs/lib/memmove.c
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+/* memmove -- copy memory regions of arbitary length
+ Copyright (C) 1991 Free Software Foundation, Inc.
+
+This file is part of the libiberty library.
+Libiberty is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public
+License as published by the Free Software Foundation; either
+version 2 of the License, or (at your option) any later version.
+
+Libiberty 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
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with libiberty; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+
+/*
+
+NAME
+
+ memmove -- copy memory regions of arbitary length
+
+SYNOPSIS
+
+ void memmove (void *out, const void *in, size_t n);
+
+DESCRIPTION
+
+ Copy LENGTH bytes from memory region pointed to by IN to memory
+ region pointed to by OUT.
+
+ Regions can be overlapping.
+*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#ifdef __STDC__
+#include <stddef.h>
+#else
+#define size_t unsigned long
+#endif
+
+void *
+memmove (out, in, length)
+ void *out;
+ const void* in;
+ size_t length;
+{
+ bcopy(in, out, length);
+ return out;
+}
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