Type Alias windows::Win32::System::ApplicationInstallationAndServicing::LPDISPLAYVAL

pub type LPDISPLAYVAL = Option<unsafe extern "system" fn(pcontext: *mut c_void, uitype: RESULTTYPES, szwval: PCWSTR, szwdescription: PCWSTR, szwlocation: PCWSTR) -> BOOL>;

Aliased Type

enum LPDISPLAYVAL {
    None,
    Some(unsafe extern "system" fn(_: *mut c_void, _: RESULTTYPES, _: PCWSTR, _: PCWSTR, _: PCWSTR) -> BOOL),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: *mut c_void, _: RESULTTYPES, _: PCWSTR, _: PCWSTR, _: PCWSTR) -> BOOL)

Some value of type T.