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#ifndef _PPC_STRING_H_

#define _PPC_STRING_H_

/*

 * keep things happy, the compile became unhappy since memset is

 * in include/string.h and lib/string.c with different args

 *                          -- Cort

 */

#define  __HAVE_ARCH_MEMSET

extern inline void * memset(void * s,int c,size_t count)

{

        char *xs = (char *) s;

        while (count--)

                *xs++ = c;

        return s;

}

#define __HAVE_ARCH_STRSTR

/* Return the first occurrence of NEEDLE in HAYSTACK.  */

extern inline char *

strstr(const char *haystack, const char *needle)

{

  const char *const needle_end = strchr(needle, '\0');

  const char *const haystack_end = strchr(haystack, '\0');

  const size_t needle_len = needle_end - needle;

  const size_t needle_last = needle_len - 1;

  const char *begin;

  if (needle_len == 0)

#ifdef __linux__

    return (char *) haystack;

#else

    return (char *) haystack_end;

#endif

  if ((size_t) (haystack_end - haystack) < needle_len)

    return NULL;

  for (begin = &haystack[needle_last]; begin < haystack_end; ++begin)

    {

      register const char *n = &needle[needle_last];

      register const char *h = begin;

      do

        if (*h != *n)

          goto loop;            /* continue for loop */

      while (--n >= needle && --h >= haystack);

      return (char *) h;

    loop:;

    }

  return NULL;

}

#endif