Type Alias windows_sys::Win32::Devices::Fax::PFAXDEVINITIALIZE

pub type PFAXDEVINITIALIZE = Option<unsafe extern "system" fn(param0: u32, param1: HANDLE, param2: *mut PFAX_LINECALLBACK, param3: PFAX_SERVICE_CALLBACK) -> BOOL>;

Aliased Type§

enum PFAXDEVINITIALIZE {
    None,
    Some(unsafe extern "system" fn(_: u32, _: *mut c_void, _: *mut Option<unsafe extern "system" fn(_: *mut c_void, _: u32, _: u32, _: usize, _: usize, _: usize, _: usize)>, _: Option<unsafe extern "system" fn(_: *mut c_void, _: u32, _: usize, _: usize, _: usize) -> i32>) -> i32),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(_: u32, _: *mut c_void, _: *mut Option<unsafe extern "system" fn(_: *mut c_void, _: u32, _: u32, _: usize, _: usize, _: usize, _: usize)>, _: Option<unsafe extern "system" fn(_: *mut c_void, _: u32, _: usize, _: usize, _: usize) -> i32>) -> i32)

Some value of type T.