????JFIF??x?x????'
| Server IP : 79.136.114.73 / Your IP : 216.73.216.55 Web Server : Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.29 OpenSSL/1.0.1f System : Linux b8009 3.13.0-170-generic #220-Ubuntu SMP Thu May 9 12:40:49 UTC 2019 x86_64 User : www-data ( 33) PHP Version : 5.5.9-1ubuntu4.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /proc/self/root/home/b8009/php-5.6.22/Zend/tests/arg_unpack/ |
Upload File : |
--TEST--
Argument unpacking with by-ref arguments
--FILE--
<?php
error_reporting(E_ALL);
function test1(&...$args) {
foreach ($args as &$arg) {
$arg++;
}
}
test1(...[1, 2, 3]);
$array = [1, 2, 3];
test1(...$array);
var_dump($array);
$array1 = [1, 2]; $array2 = [3, 4];
test1(...$array1, ...$array2);
var_dump($array1, $array2);
function test2($val1, &$ref1, $val2, &$ref2) {
$ref1++;
$ref2++;
}
$array = [0, 0, 0, 0];
test2(...$array);
var_dump($array);
$array1 = [1, 2]; $array2 = [4, 5];
test1(...$array1, ...$array2);
var_dump($array1, $array2);
$a = $b = $c = $d = 0;
$array = [0, 0, 0, 0];
test2($a, ...$array);
var_dump($a, $array);
test2($a, $b, ...$array);
var_dump($a, $b, $array);
test2($a, $b, $c, ...$array);
var_dump($a, $b, $c, $array);
test2($a, $b, $c, $d, ...$array);
var_dump($a, $b, $c, $d, $array);
?>
--EXPECTF--
array(3) {
[0]=>
int(2)
[1]=>
int(3)
[2]=>
int(4)
}
array(2) {
[0]=>
int(2)
[1]=>
int(3)
}
array(2) {
[0]=>
int(4)
[1]=>
int(5)
}
array(4) {
[0]=>
int(0)
[1]=>
int(1)
[2]=>
int(0)
[3]=>
int(1)
}
array(2) {
[0]=>
int(2)
[1]=>
int(3)
}
array(2) {
[0]=>
int(5)
[1]=>
int(6)
}
int(0)
array(4) {
[0]=>
int(1)
[1]=>
int(0)
[2]=>
int(1)
[3]=>
int(0)
}
int(0)
int(1)
array(4) {
[0]=>
int(1)
[1]=>
int(1)
[2]=>
int(1)
[3]=>
int(0)
}
int(0)
int(2)
int(0)
array(4) {
[0]=>
int(2)
[1]=>
int(1)
[2]=>
int(1)
[3]=>
int(0)
}
int(0)
int(3)
int(0)
int(1)
array(4) {
[0]=>
int(2)
[1]=>
int(1)
[2]=>
int(1)
[3]=>
int(0)
}