windows::Win32::Devices::Fax

Type Alias PFAXSETPORTA

pub type PFAXSETPORTA = Option<unsafe extern "system" fn(faxporthandle: HANDLE, portinfo: *const FAX_PORT_INFOA) -> BOOL>;

Aliased Type§

pub enum PFAXSETPORTA {
    None,
    Some(unsafe extern "system" fn(HANDLE, *const FAX_PORT_INFOA) -> BOOL),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(HANDLE, *const FAX_PORT_INFOA) -> BOOL)

Some value of type T.