Type Alias windows_sys::Win32::Devices::Fax::PFAXPRINTCOVERPAGEA

pub type PFAXPRINTCOVERPAGEA = Option<unsafe extern "system" fn(faxcontextinfo: *const FAX_CONTEXT_INFOA, coverpageinfo: *const FAX_COVERPAGE_INFOA) -> BOOL>;

Aliased Type§

enum PFAXPRINTCOVERPAGEA {
    None,
    Some(unsafe extern "system" fn(_: *const FAX_CONTEXT_INFOA, _: *const FAX_COVERPAGE_INFOA) -> i32),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(_: *const FAX_CONTEXT_INFOA, _: *const FAX_COVERPAGE_INFOA) -> i32)

Some value of type T.