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kernel/linux-rt-4.4.41/arch/frv/include/asm/string.h 1.36 KB
5113f6f70   김현기   kernel add
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  /* string.h: FRV string handling
   *
   * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
   * Written by David Howells (dhowells@redhat.com)
   *
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU General Public License
   * as published by the Free Software Foundation; either version
   * 2 of the License, or (at your option) any later version.
   */
  
  #ifndef _ASM_STRING_H_
  #define _ASM_STRING_H_
  
  #ifdef __KERNEL__ /* only set these up for kernel code */
  
  #define __HAVE_ARCH_MEMSET 1
  #define __HAVE_ARCH_MEMCPY 1
  
  extern void *memset(void *, int, __kernel_size_t);
  extern void *memcpy(void *, const void *, __kernel_size_t);
  
  #else /* KERNEL */
  
  /*
   *	let user libraries deal with these,
   *	IMHO the kernel has no place defining these functions for user apps
   */
  
  #define __HAVE_ARCH_STRCPY 1
  #define __HAVE_ARCH_STRNCPY 1
  #define __HAVE_ARCH_STRCAT 1
  #define __HAVE_ARCH_STRNCAT 1
  #define __HAVE_ARCH_STRCMP 1
  #define __HAVE_ARCH_STRNCMP 1
  #define __HAVE_ARCH_STRCHR 1
  #define __HAVE_ARCH_STRRCHR 1
  #define __HAVE_ARCH_STRSTR 1
  #define __HAVE_ARCH_STRLEN 1
  #define __HAVE_ARCH_STRNLEN 1
  #define __HAVE_ARCH_MEMSET 1
  #define __HAVE_ARCH_MEMCPY 1
  #define __HAVE_ARCH_MEMMOVE 1
  #define __HAVE_ARCH_MEMSCAN 1
  #define __HAVE_ARCH_MEMCMP 1
  #define __HAVE_ARCH_MEMCHR 1
  #define __HAVE_ARCH_STRTOK 1
  
  #endif /* KERNEL */
  #endif /* _ASM_STRING_H_ */