kmemtrace: SLOB hooks.
[linux-2.6/kmemtrace.git] / include / asm-mn10300 / string.h
blob47dbd4346c326447dc96734f7f7fd2f15e127bc8
1 /* MN10300 Optimised string functions
3 * Copyright (C) 2007 Matsushita Electric Industrial Co., Ltd.
4 * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
5 * Modified by David Howells (dhowells@redhat.com)
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public Licence
9 * as published by the Free Software Foundation; either version
10 * 2 of the Licence, or (at your option) any later version.
12 #ifndef _ASM_STRING_H
13 #define _ASM_STRING_H
15 #define __HAVE_ARCH_MEMSET
16 #define __HAVE_ARCH_MEMCPY
17 #define __HAVE_ARCH_MEMMOVE
19 extern void *memset(void *dest, int ch, size_t count);
20 extern void *memcpy(void *dest, const void *src, size_t count);
21 extern void *memmove(void *dest, const void *src, size_t count);
24 extern void __struct_cpy_bug(void);
25 #define struct_cpy(x, y) \
26 ({ \
27 if (sizeof(*(x)) != sizeof(*(y))) \
28 __struct_cpy_bug; \
29 memcpy(x, y, sizeof(*(x))); \
32 #endif /* _ASM_STRING_H */