<?php
$modes = ['a', 'a+', 'w', 'w+', 'r+', 'x', 'x+'];
foreach($modes as $mode) {
$stream = fopen('php://memory', $mode);
$stats = stream_get_meta_data($stream);
echo $mode.' => '.$stats['mode'];
}
- Output for 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- a => a+ba+ => a+bw => w+bw+ => w+br+ => w+bx => rbx+ => w+b
- Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33
- a => w+ba+ => w+bw => w+bw+ => w+br+ => w+bx => rbx+ => w+b
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/P85Jb on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '[' in /in/P85Jb on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/P85Jb on line 3
Process exited with code 255.
preferences:
216.37 ms | 401 KiB | 313 Q