Type Alias windows::Win32::Graphics::DirectDraw::PDX_GETPOLARITY

pub type PDX_GETPOLARITY = Option<unsafe extern "system" fn(param0: *mut c_void, param1: *mut DDGETPOLARITYININFO, param2: *mut DDGETPOLARITYOUTINFO) -> u32>;

Aliased Type

enum PDX_GETPOLARITY {
    None,
    Some(unsafe extern "system" fn(_: *mut c_void, _: *mut DDGETPOLARITYININFO, _: *mut DDGETPOLARITYOUTINFO) -> u32),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: *mut c_void, _: *mut DDGETPOLARITYININFO, _: *mut DDGETPOLARITYOUTINFO) -> u32)

Some value of type T.