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kernel/linux-rt-4.4.41/arch/blackfin/include/asm/string.h 1.04 KB
5113f6f70   김현기   kernel add
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  /*
   * Copyright 2004-2008 Analog Devices Inc.
   *
   * Licensed under the GPL-2 or later.
   */
  
  #ifndef _BLACKFIN_STRING_H_
  #define _BLACKFIN_STRING_H_
  
  #include <linux/types.h>
  
  #ifdef __KERNEL__		/* only set these up for kernel code */
  
  #define __HAVE_ARCH_STRCPY
  extern char *strcpy(char *dest, const char *src);
  
  #define __HAVE_ARCH_STRNCPY
  extern char *strncpy(char *dest, const char *src, size_t n);
  
  #define __HAVE_ARCH_STRCMP
  extern int strcmp(const char *cs, const char *ct);
  
  #define __HAVE_ARCH_STRNCMP
  extern int strncmp(const char *cs, const char *ct, size_t count);
  
  #define __HAVE_ARCH_MEMSET
  extern void *memset(void *s, int c, size_t count);
  #define __HAVE_ARCH_MEMCPY
  extern void *memcpy(void *d, const void *s, size_t count);
  #define __HAVE_ARCH_MEMCMP
  extern int memcmp(const void *, const void *, __kernel_size_t);
  #define	__HAVE_ARCH_MEMCHR
  extern void *memchr(const void *s, int c, size_t n);
  #define	__HAVE_ARCH_MEMMOVE
  extern void *memmove(void *dest, const void *src, size_t count);
  
  #endif /*__KERNEL__*/
  #endif				/* _BLACKFIN_STRING_H_ */