Type Alias windows::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) -> BOOL),
}

Variants

None

No value.

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

Some value of type T.