Cod: Selectaţi tot

int CInputMain::Shop(LPCHARACTER ch, const char * data, size_t uiBytes)
{
	TPacketCGShop * p = (TPacketCGShop *) data;

	if (uiBytes < sizeof(TPacketCGShop))
		return -1;

	if (test_server)
		sys_log(0, "CInputMain::Shop() ==> SubHeader %d", p->subheader);

	const char * c_pData = data + sizeof(TPacketCGShop);
	uiBytes -= sizeof(TPacketCGShop);

	switch (p->subheader)
	{
		case SHOP_SUBHEADER_CG_END:
			sys_log(1, "INPUT: %s SHOP: END", ch->GetName());
			CShopManager::instance().StopShopping(ch);
			return 0;

		case SHOP_SUBHEADER_CG_BUY:
			{
				if (uiBytes < sizeof(BYTE) + sizeof(BYTE))
					return -1;

				BYTE bPos = *(c_pData + 1);
				sys_log(1, "INPUT: %s SHOP: BUY %d", ch->GetName(), bPos);
				CShopManager::instance().Buy(ch, bPos);
				return (sizeof(BYTE) + sizeof(BYTE));
			}

		case SHOP_SUBHEADER_CG_SELL:
			{
				if (uiBytes < sizeof(BYTE))
					return -1;

				BYTE pos = *c_pData;

				sys_log(0, "INPUT: %s SHOP: SELL", ch->GetName());
				CShopManager::instance().Sell(ch, pos);
				return sizeof(BYTE);
			}

		#ifdef ENABLE_SPECIAL_STORAGE
		case SHOP_SUBHEADER_CG_SELL2:
			{
				if (uiBytes < sizeof(BYTE) + sizeof(BYTE) + sizeof(BYTE))
					return -1;

				const BYTE wPos = *reinterpret_cast<const BYTE*>(c_pData);
				const BYTE bCount = *(c_pData + sizeof(BYTE));
				const BYTE bType = *(c_pData + sizeof(BYTE) + sizeof(BYTE));

				sys_log(0, "INPUT: %s SHOP: SELL2", ch->GetName());

				CShopManager::instance().Sell(ch, wPos, bCount, bType);
				return sizeof(BYTE) + sizeof(BYTE) + sizeof(BYTE);
			}
#else
		case SHOP_SUBHEADER_CG_SELL2:
			{
				if (uiBytes < sizeof(BYTE) + sizeof(BYTE))
					return -1;

				BYTE pos = *(c_pData++);
				BYTE count = *(c_pData);

				sys_log(0, "INPUT: %s SHOP: SELL2", ch->GetName());
				CShopManager::instance().Sell(ch, pos, count);
				return sizeof(BYTE) + sizeof(BYTE);
			}
#endif

		default:
			sys_err("CInputMain::Shop : Unknown subheader %d : %s", p->subheader, ch->GetName());
			break;
	}

	return 0;
}