C++写的POS前台程序，自写菜单、网格、数据、通讯等，在大型商场已应用，dos平台下的稳定程序。-C written procedures POS prospects, since writing the menu, grid, data communications, has been in use for major shopping malls, dos platform stability under the procedure.

POS前台C++程序

超市pos收银机系统,linux字符界面,彩色界面-Supermarket pos cash register system, linux character interface, color interface.