<?php
/* 
 * proto bool ob_start([ string|array user_function [, int chunk_size [, bool erase]]])
 * Function is implemented in main/output.c
*/ 

function justPrint($str) {
	return $str;
}

$arg_1 = "justPrint";
$arg_2 = 0;
$arg_3 = false;
$extra_arg = 1;

echo "\n- Too many arguments\n";
var_dump(ob_start($arg_1, $arg_2, $arg_3, $extra_arg));

echo "\n- Arg 1 wrong type\n";
var_dump(ob_start(1.5));

echo "\n- Arg 2 wrong type\n";
var_dump(ob_start("justPrint", "this should be an int"));

echo "\n- Arg 3 wrong type\n";
var_dump(ob_start("justPrint", 0, "this should be a bool"));

?>
