Subversion Repositories openrisc

extern void abort(void);

extern int inside_main;

__attribute__ ((__noinline__))

int

memcmp (const void *s1, const void *s2, __SIZE_TYPE__ len)

{

  const unsigned char *sp1, *sp2;

#ifdef __OPTIMIZE__

  if (inside_main)

    abort ();

#endif

  sp1 = s1;

  sp2 = s2;

  while (len != 0 && *sp1 == *sp2)

    sp1++, sp2++, len--;

  if (len == 0)

    return 0;

  return *sp1 - *sp2;

}