基于抽象语法树的C克隆代码重构应用与研究

Application and research of C clone code reconstruction based on abstract syntax tree

为了缩短软件工程生命周期,引入组件、复制的概念,利用抽象语法树(AST)将相同功能的代码设计为一个函数,保留充足的接口参数,利用过程调用开发软件程序,可以提高软件开发效率.

In order to shorten the life cycle of software engineering,we usethe abstract syntax tree（ AST） to design the same function of the code as a function according to the concept of components and reproduction. By keeping sufficient interface parameters,we can call the procedure to improve the efficiency of coding.