pub type zend_mm_chunk_truncate_t = Option<unsafe extern "C" fn(storage: *mut zend_mm_storage, chunk: *mut c_void, old_size: size_t, new_size: size_t) -> c_int>;Aliased Type§
pub enum zend_mm_chunk_truncate_t {
None,
Some(unsafe extern "C" fn(*mut _zend_mm_storage, *mut c_void, u32, u32) -> i32),
}