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实现屏幕编辑器的新方法
引用本文:刘明,周纯杰,张宏彬. 实现屏幕编辑器的新方法[J]. 华中科技大学学报(自然科学版), 1997, 0(3)
作者姓名:刘明  周纯杰  张宏彬
作者单位:Liu Ming Dept. of Auto. Contr. Eng.,HUST,Wuhan 430074,China. Zhou Chunjie Zhang Hongbin
摘    要:采用C语言开发屏幕编辑器,便于引用动态存储技术,具有实现方法简捷、内存资源消耗少、目标代码短、执行速度快等优点.采用结构化分析方法,面向数据流进行需求分析,归纳出屏幕编辑器的基本操作函数,建立操作函数库.使程序结构紧凑,可靠性高,操作灵活,运行稳定可靠

关 键 词:屏幕编辑器;数据流图;操作函数库

A New Method of Accomplishing the Screen Editor
Liu Ming Dept. of Auto. Contr. Eng.,HUST,Wuhan ,China. Zhou Chunjie Zhang Hongbin. A New Method of Accomplishing the Screen Editor[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 1997, 0(3)
Authors:Liu Ming Dept. of Auto. Contr. Eng.  HUST  Wuhan   China. Zhou Chunjie Zhang Hongbin
Affiliation:Liu Ming Dept. of Auto. Contr. Eng.,HUST,Wuhan 430074,China. Zhou Chunjie Zhang Hongbin
Abstract:The C language is used to develop a screen editor, which facilitates the dynamic memory technique to be adopted. The method is characterized by low memory consumption, short object code and high execution speed. The structured analysis method and data flow diagram are used to analyze the client requisition, summarize the basic operating functions of the screen editor and build a library of the functions, making the program compact, highly reliable, and flexible and stable in operation.
Keywords:screen editor  data flow diagram  operating funciton library
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