Type Alias FPtr_gctx_command 

pub type FPtr_gctx_command = Option<unsafe extern "C" fn(arg1: *mut c_void, arg2: enum_t, arg3: *const c_void, arg4: *mut c_void)>;

Aliased Type

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

Variants

None

No value.

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

Some value of type T.