Gets the alignment « FFI::addr FFI::arrayType » PHP Manual FFI Gets the alignment FFI::alignof (PHP 7 >= 7.4.0, PHP 8)FFI::alignof — Gets the alignment 說明 public static FFI::alignof(FFI\CData|FFI\CType &$ptr): int Gets the alignment of the given FFI\CData or FFI\CType object. 參數 ptr The handle of the C data or type. 返回值 Returns the alignment of the given FFI\CData or FFI\CType object.