Function rlua::ffi::lua_pcallk
pub unsafe extern "C-unwind" fn lua_pcallk(
L: *mut lua_State,
nargs: i32,
nresults: i32,
errfunc: i32,
ctx: isize,
k: Option<unsafe extern "C-unwind" fn(_: *mut lua_State, _: i32, _: isize) -> i32>
) -> i32