luaH_setint
luaH_setint(L, hvalue(t), n, L->top - 1);
luaH_setint(L, t, lineinfo[i], &v); /* table[line] = true */
luaH_setint(L, registry, LUA_RIDX_MAINTHREAD, &mt);
luaH_setint(L, registry, LUA_RIDX_GLOBALS, &mt);
luaH_setint(L, t, i + 1, &t->array[i]);
LUAI_FUNC void luaH_setint (lua_State *L, Table *t, int key, TValue *value);
luaH_setint(L, h, last--, val);