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<?php class StreamTest { function stream_open($path, $mode, $options, &$opened_path) { return true; } function stream_close() { return ; } function stream_lock($mode) { printf( "0x%x\n", $mode ) ; return ; } } stream_register_wrapper("streamtest", "StreamTest"); $handle = fopen( 'streamtest://test', "r" ) ; flock( $handle, LOCK_EX ) ; flock( $handle, LOCK_UN ) ; fclose($handle) ;

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56.84 ms | 402 KiB | 5 Q