PHP Decode

--TEST--
Test sprintf() function : basic functionality - unsigned format
--SKIPIF--
<?php
if (PHP_INT_SIZE != 4) {
        die("skip this test is for 32bit platform only");
}
?>
--FILE--
<?php
echo "*** Testing sprintf() : basic functionality - using unsigned format ***\n";


// Initialise all required variables
$format = "format";
$format1 = "%u";
$format2 = "%u %u";
$format3 = "%u %u %u";
$arg1 = -1111;
$arg2 = -1234567;
$arg3 = +2345432;

// Calling sprintf() with default arguments
var_dump( sprintf($format) );

// Calling sprintf() with two arguments
var_dump( sprintf($format1, $arg1) );

// Calling sprintf() with three arguments
var_dump( sprintf($format2, $arg1, $arg2) );

// Calling sprintf() with four arguments
var_dump( sprintf($format3, $arg1, $arg2, $arg3) );

echo "Done";
?>
--EXPECT--
*** Testing sprintf() : basic functionality - using unsigned format ***
string(6) "format"
string(10) "4294966185"
string(21) "4294966185 4293732729"
string(29) "4294966185 4293732729 2345432"
Done