Type Alias PtDspyVersionFuncPtr 

pub type PtDspyVersionFuncPtr = Option<unsafe extern "C" fn(arg1: PtDspyImageHandle, arg2: c_int) -> PtDspyError>;

Aliased Type

pub enum PtDspyVersionFuncPtr {
    None,
    Some(unsafe extern "C" fn(*mut c_void, i32) -> PtDspyError),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut c_void, i32) -> PtDspyError)

Some value of type T.