Type Alias PFN_DrvSwapBuffers
pub type PFN_DrvSwapBuffers = Option<unsafe extern "system" fn(param0: *mut SURFOBJ, param1: *mut WNDOBJ) -> BOOL>;Aliased Type§
pub enum PFN_DrvSwapBuffers {
None,
Some(unsafe extern "system" fn(*mut SURFOBJ, *mut WNDOBJ) -> BOOL),
}