DOS系统中C函数层次结构图的自动生成

The Automatic Generation of C Function Hierarchical Structure Diagrams in the DOS Environment

介绍了微机ＤＯＳ系统中自动生成用Ｃ语言开发的系统中各个函数之间的调用层次结构图及其函数模块功能的方法。较好地解决了在较大系统的更新、调试及维护阶段不易快速、准确地查找到系统中各个函数之间的调用关系及各个函数模块功能的问题，在系统开发过程中为软件系统开发者提供了便利的工具。

An automatic generation method for hierarchical structure diagrams and their module functions for C language function calls on DOS microcomputers is discussed.The problem of retrieving C function calls and their module functions speedily and accurately has been resolved in renewing,testing or maintaining the larger systems.This method also provides a functional tool for systems development software programmers.