#ifdef ENABLE_YANG_LIMIT
#ifdef BL_PRIVATE_SHOP_SEARCH_SYSTEM
long long CShop::Buy(LPCHARACTER ch, BYTE pos, bool bIsShopSearch)
#else
long long CShop::Buy(LPCHARACTER ch, BYTE pos)
#endif
#else
#ifdef BL_PRIVATE_SHOP_SEARCH_SYSTEM
int CShop::Buy(LPCHARACTER ch, BYTE pos, bool bIsShopSearch)
#else
int CShop::Buy(LPCHARACTER ch, BYTE pos)
#endif
#endif