Function luaL_checkstack

src/Chain/libraries/glua/lauxlib.cpp:369–378

LUALIB_API void luaL_checkstack(lua_State *L, int space, const char *msg) {
    /* keep some extra space to run error routines, if needed */
    const int extra = LUA_MINSTACK;
    if (!lua_checkstack(L, space + extra)) {
        if (msg)
            luaL_error(L, "stack overflow (%s)", msg);
        else
            luaL_error(L, "stack overflow");
    }
}


LUALIB_API void luaL_checktype(lua_State *L, int arg, int t) {