Gets the FFICType of FFICData « FFI::type FFI\CData » PHP Manual FFI Gets the FFI\CType of FFI\CData FFI::typeof (PHP 7 >= 7.4.0, PHP 8)FFI::typeof — Gets the FFI\CType of FFI\CData 說明 public static FFI::typeof(FFI\CData &$ptr): FFI\CType Gets the FFI\CType object representing the type of the given FFI\CData object. 參數 ptr The handle of the pointer to a C data structure. 返回值 Returns the FFI\CType object representing the type of the given FFI\CData object.