Type Alias UMemAllocFn 

pub type UMemAllocFn = Option<unsafe extern "system" fn(context: *const c_void, size: usize) -> *mut c_void>;

Aliased Type

pub enum UMemAllocFn {
    None,
    Some(unsafe extern "system" fn(*const c_void, usize) -> *mut c_void),
}

Variants

None

No value.

Some(unsafe extern "system" fn(*const c_void, usize) -> *mut c_void)

Some value of type T.