glibc/sysdeps/arm/bits/string.h
2012-03-09 23:56:38 +00:00

31 lines
1.3 KiB
C

/* Optimized, inlined string functions. ARM version.
Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library. If not, see
<http://www.gnu.org/licenses/>. */
#ifndef _STRING_H
# error "Never use <bits/string.h> directly; include <string.h> instead."
#endif
/* We must defeat the generic optimized versions of these functions in
<bits/string2.h> since they don't work on the ARM. This is because
the games they play with the __STRING2_COPY_ARR# structures fail
when structs are always 32-bit aligned.
XXX Should provide suitably optimal replacements. */
#define _HAVE_STRING_ARCH_strcpy 1
#define _HAVE_STRING_ARCH_stpcpy 1
#define _HAVE_STRING_ARCH_mempcpy 1