string.h 1.2 KB

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  1. /*
  2. * aboot/include/string.h
  3. * prototypes for the functions in lib/string.c.
  4. * We used to use the definitions from linux/string.h but more recent
  5. * kernels don't provide these to userspace code.
  6. */
  7. #include <stddef.h>
  8. #include <linux/types.h>
  9. extern char * ___strtok;
  10. extern char * strcpy(char *,const char *);
  11. extern char * strncpy(char *,const char *, size_t);
  12. extern char * strcat(char *, const char *);
  13. extern char * strncat(char *, const char *, size_t);
  14. extern int strcmp(const char *,const char *);
  15. extern int strncmp(const char *,const char *,size_t);
  16. extern char * strchr(const char *,int);
  17. extern char * strrchr(const char *,int);
  18. extern size_t strlen(const char *);
  19. extern size_t strnlen(const char *, size_t);
  20. extern size_t strspn(const char *,const char *);
  21. extern char * strpbrk(const char * cs,const char * ct);
  22. extern char * strtok(char * s,const char * ct);
  23. extern void * memset(void * s, int c, size_t count);
  24. extern void bcopy(const void * src, void * dest, size_t count);
  25. extern void * memcpy(void * dest,const void *src,size_t count);
  26. extern void * memmove(void * dest,const void *src,size_t count);
  27. extern int memcmp(const void * cs,const void * ct,size_t count);
  28. extern void * memscan(void * addr, unsigned char c, size_t size);