cppcheck是静态的C/C++ 代码分析工具，用以检查内存泄漏，错配的内存分配和释放，缓冲区溢出，以及更多的问题。-Static analysis of C/C++ code. Checks for: memory leaks, mismatching allocation-deallocation, buffer overrun, and many more. The goal is 0 false positives.

一个巧妙的算法 在特定机型下 会导致一个缓冲区溢出-A clever algorithm on a specific model may cause a buffer overflow