Type Alias windows::Wdk::System::SystemServices::pHalGetDmaAdapter

pub type pHalGetDmaAdapter = Option<unsafe extern "system" fn(physicaldeviceobject: *const c_void, devicedescriptor: *const DEVICE_DESCRIPTION, numberofmapregisters: *mut u32) -> *mut DMA_ADAPTER>;

Aliased Type

enum pHalGetDmaAdapter {
    None,
    Some(unsafe extern "system" fn(_: *const c_void, _: *const DEVICE_DESCRIPTION, _: *mut u32) -> *mut DMA_ADAPTER),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: *const c_void, _: *const DEVICE_DESCRIPTION, _: *mut u32) -> *mut DMA_ADAPTER)

Some value of type T.