# FFI::typeof

(PHP 7 >= 7.4.0)

FFI::typeof — Gets the FFI\CType of FFI\CData

### Description

public static FFI::typeof ( FFI\CData `&$ptr` ) : FFI\CType

Gets the FFI\CType object representing the type of the given FFI\CData object.

### Parameters

`ptr`

  The handle of the pointer to a C data structure.

### Return Values

Returns the FFI\CType object representing the type of the given FFI\CData object.