PHP - Manual: FFI::free
2024-11-14
(PHP 7 >= 7.4.0, PHP 8)
FFI::free — Releases an unmanaged data structure
&$ptr
Manually releases a previously created unmanaged data structure.
ptr
The handle of the unmanaged pointer to a C data structure.
没有返回值。
官方地址:https://www.php.net/manual/en/ffi.free.php