Function luaK_intK

ThirdParty/lua/lua/lcode.c:351–356

** Integers use userdata as keys to avoid collision with floats with same ** value; conversion to 'void*' used only for hashing, no "precision" ** problems */

** problems
*/
int luaK_intK (FuncState *fs, lua_Integer n) {
  TValue k, o;
  setpvalue(&k, cast(void*, cast(size_t, n)));
  setivalue(&o, n);
  return addk(fs, &k, &o);
}


static int luaK_numberK (FuncState *fs, lua_Number r) {