Type Alias windows::Win32::Graphics::Printing::PFN_PRINTING_OPENPORTEX

pub type PFN_PRINTING_OPENPORTEX = Option<unsafe extern "system" fn(param0: HANDLE, param1: PCWSTR, param2: PCWSTR, param3: *mut HANDLE, param4: *const MONITOR2) -> BOOL>;

Aliased Type

enum PFN_PRINTING_OPENPORTEX {
    None,
    Some(unsafe extern "system" fn(_: HANDLE, _: PCWSTR, _: PCWSTR, _: *mut HANDLE, _: *const MONITOR2) -> BOOL),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: HANDLE, _: PCWSTR, _: PCWSTR, _: *mut HANDLE, _: *const MONITOR2) -> BOOL)

Some value of type T.