misraC

说明：  MISRA (The Motor Industry Software Reliability Association 汽车工业软件可靠性联会) 是位于英国的一个跨国汽车工业协会，其成员包括了大部分欧美汽车生产商。其核心使命是为汽车工业提供服务和协助，帮助厂方开发安全的、高可靠性的嵌入式软件。这个组织最出名的成果是所谓的MISRA C Coding Standard，这一标准中包括了127条C语言编码标准，通常认为，如果能够完全遵守这些标准，则你的C代码是易读、可靠、可移植和易于维护的。最近很多嵌入式开发者都以MISRA C来衡量自己的编码风格，比如著名的uC/OS-II就得意地宣称自己99％遵守MISRA标准。而《嵌入式开发杂志》也专门载文号召大家学习。编码规范通常是一个公司自定的“土政策”，居然有人去做标准，而且还得到广泛的认可，这不禁引起我强烈的兴趣。可惜这份标准的文本需要花钱去买，而且短短几十页，要价非常昂贵。MISRA在网上公布了一些文档，其中有关于MISRA C Coding Standard的Clarification报告，从中间你可以大致猜到MISRA标准本身是什么。
(MISRA (Motor Industry Software The Reliab ility Association Automobile Industry Software Reliability Association) is a UK-based multinational car Industry Association, whose members include most of Europe and the US car manufacturers. Its core mission is to the automobile industry to provide services and assistance to help the factory to develop secure, high-reliability embedded software. The organization's most famous achievement is the so-called MISRA C Coding Standard, this standard includes the 127 coding standard C language, usually believe that if we can comply fully with these standards, then your C code is readable, reliable, portable and easy to maintain. Recently, many developers are embedded with MISRA C to measure their own coding style, For example, the famous uC/OS-II o)