void push_groups(lua_State *L, const ItemGroupList &groups)
{
lua_newtable(L);
for (ItemGroupList::const_iterator it = groups.begin(); it != groups.end(); ++it) {
lua_pushnumber(L, it->second);
lua_setfield(L, -2, it->first.c_str());
}
}
std::string gob_cmd_update_armor_groups(const ItemGroupList &armor_groups)
{
std::ostringstream os(std::ios::binary);
writeU8(os, GENERIC_CMD_UPDATE_ARMOR_GROUPS);
writeU16(os, armor_groups.size());
for(ItemGroupList::const_iterator i = armor_groups.begin();
i != armor_groups.end(); i++){
os<<serializeString(i->first);
writeS16(os, i->second);
}
return os.str();
}