FFI::typeof

(PHP 7 >= 7.4.0, PHP 8)

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

说明

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

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

参数

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.