Type Alias Tcl_EventCheckProc 

pub type Tcl_EventCheckProc = Option<unsafe extern "C" fn(clientData: ClientData, flags: c_int)>;

Aliased Type

pub enum Tcl_EventCheckProc {
    None,
    Some(unsafe extern "C" fn(*mut c_void, i32)),
}

Variants

None

No value.

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

Some value of type T.