Type Alias AVISAVECALLBACK

pub type AVISAVECALLBACK = Option<unsafe extern "system" fn(param0: i32) -> BOOL>;

Aliased Type

enum AVISAVECALLBACK {
    None,
    Some(unsafe extern "system" fn(_: i32) -> i32),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: i32) -> i32)

Some value of type T.