Searched refs:cmp_function (Results 1 – 1 of 1) sorted by relevance
333 function mergesort(&$array, $cmp_function = 'strcmp') { argument341 mergesort($array1, $cmp_function);342 mergesort($array2, $cmp_function);345 if (call_user_func($cmp_function, end($array1), $array2[0]) < 1) {353 if (call_user_func($cmp_function, $array1[$ptr1], $array2[$ptr2]) < 1) {