Type Alias windows::Win32::Graphics::Printing::OEMCUIPCALLBACK
pub type OEMCUIPCALLBACK = Option<unsafe extern "system" fn(param0: *mut CPSUICBPARAM, param1: *mut OEMCUIPPARAM) -> i32>;
Aliased Type§
enum OEMCUIPCALLBACK {
None,
Some(unsafe extern "system" fn(_: *mut CPSUICBPARAM, _: *mut OEMCUIPPARAM) -> i32),
}
Variants§
None
No value.
Some(unsafe extern "system" fn(_: *mut CPSUICBPARAM, _: *mut OEMCUIPPARAM) -> i32)
Some value of type T
.