Function lua_rawget

depends/lua/src/lapi.c:647–655

LUA_API int lua_rawget (lua_State *L, int idx) {
  StkId t;
  lua_lock(L);
  t = index2addr(L, idx);
  api_check(L, ttistable(t), "table expected");
  setobj2s(L, L->top - 1, luaH_get(hvalue(t), L->top - 1));
  lua_unlock(L);
  return ttnov(L->top - 1);
}


LUA_API int lua_rawgeti (lua_State *L, int idx, lua_Integer n) {