3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('CURRENT_AS_FILEINFO', 0); define('CURRENT_AS_SELF', 16); define('CURRENT_AS_PATHNAME', 32); define('CURRENT_MODE_MASK', 240); define('KEY_AS_PATHNAME', 0); define('KEY_AS_FILENAME', 256); define('FOLLOW_SYMLINKS', 512); define('KEY_MODE_MASK', 3840); define('NEW_CURRENT_AND_KEY', 256); define('SKIP_DOTS', 4096); define('UNIX_PATHS', 8192); function containsPathnameOrSelfFlag($flags) { if ((($flags & CURRENT_AS_PATHNAME) == CURRENT_AS_PATHNAME) || (($flags & CURRENT_AS_SELF) == CURRENT_AS_SELF)) { return true; } return false; } var_dump(containsPathnameOrSelfFlag(CURRENT_MODE_MASK | CURRENT_AS_FILEINFO));
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 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 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 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
bool(true)

preferences:
232.25 ms | 406 KiB | 343 Q