1 /* 2 * Copyright (C) 2013 ARM Ltd. 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License version 2 as 6 * published by the Free Software Foundation. 7 * 8 * This program is distributed in the hope that it will be useful, 9 * but WITHOUT ANY WARRANTY; without even the implied warranty of 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11 * GNU General Public License for more details. 12 * 13 * You should have received a copy of the GNU General Public License 14 * along with this program. If not, see <http://www.gnu.org/licenses/>. 15 */ 16 #ifndef __ASM_STRING_H 17 #define __ASM_STRING_H 18 19 #define __HAVE_ARCH_STRRCHR 20 extern char *strrchr(const char *, int c); 21 22 #define __HAVE_ARCH_STRCHR 23 extern char *strchr(const char *, int c); 24 25 #define __HAVE_ARCH_STRCMP 26 extern int strcmp(const char *, const char *); 27 28 #define __HAVE_ARCH_STRNCMP 29 extern int strncmp(const char *, const char *, __kernel_size_t); 30 31 #define __HAVE_ARCH_STRLEN 32 extern __kernel_size_t strlen(const char *); 33 34 #define __HAVE_ARCH_STRNLEN 35 extern __kernel_size_t strnlen(const char *, __kernel_size_t); 36 37 #define __HAVE_ARCH_MEMCPY 38 extern void *memcpy(void *, const void *, __kernel_size_t); 39 40 #define __HAVE_ARCH_MEMMOVE 41 extern void *memmove(void *, const void *, __kernel_size_t); 42 43 #define __HAVE_ARCH_MEMCHR 44 extern void *memchr(const void *, int, __kernel_size_t); 45 46 #define __HAVE_ARCH_MEMSET 47 extern void *memset(void *, int, __kernel_size_t); 48 49 #define __HAVE_ARCH_MEMCMP 50 extern int memcmp(const void *, const void *, size_t); 51 52 #endif 53