-__STRING_INLINE char *__strpbrk_c3 (const char *__s, int __accept1,
-				    int __accept2, int __accept3);
-__STRING_INLINE char *
-__strpbrk_c3 (const char *__s, int __accept1, int __accept2, int __accept3)
-{
-  /* Please note that __accept1 to __accept3 never can be '\0'.  */
-  while (*__s != '\0' && *__s != __accept1 && *__s != __accept2
-	 && *__s != __accept3)
-    ++__s;
-  return *__s == '\0' ? NULL : (char *) (size_t) __s;
-}
-#endif