Type Alias Tk_ErrorProc 

pub type Tk_ErrorProc = Option<unsafe extern "C" fn(clientData: ClientData, errEventPtr: *mut XErrorEvent) -> c_int>;

Aliased Type

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

Variants

None

No value.

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

Some value of type T.