c-c++编码规范 编写本标准的目的是为了统一软件编程风格，提高软件源程序的可读性、可靠性和可重用性，提高软件源程序的质量和可维护性，减少软件维护成本，最终提高软件产品生产力。-c-c++ coding standard preparation of this standard is intended to unify software programming style and improve software source code readability, reliability and