windows::Win32::Devices::Fax

Type Alias PFAXUNREGISTERSERVICEPROVIDERW

pub type PFAXUNREGISTERSERVICEPROVIDERW = Option<unsafe extern "system" fn(deviceprovider: PCWSTR) -> BOOL>;

Aliased Type§

pub enum PFAXUNREGISTERSERVICEPROVIDERW {
    None,
    Some(unsafe extern "system" fn(PCWSTR) -> BOOL),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(PCWSTR) -> BOOL)

Some value of type T.