Type Alias OnigCalloutFunc

pub type OnigCalloutFunc = Option<unsafe extern "C" fn(args: *mut OnigCalloutArgs, user_data: *mut c_void) -> c_int>;

Aliased Type

enum OnigCalloutFunc {
    None,
    Some(unsafe extern "C" fn(_: *mut OnigCalloutArgsStruct, _: *mut c_void) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut OnigCalloutArgsStruct, _: *mut c_void) -> i32)

Some value of type T.