PC—DOS小汉字系统的开发和应用  

The Construction and Application of Small Chinese Word System Under PC-DOS

作　　者：武俊峰[1] 于清和 

机构地区：[1]哈尔滨科学技术大学电子工程系 [2]北京七0六所

出　　处：《哈尔滨科学技术大学学报》1991年第2期69-73,共5页

摘　　要：本文较详细地分析了 CC—DOS 汉字系统占用内存量大,无法实时应用等缺陷,提出了建立 PC—DOS 支持的小汉字系统的必要性.基于 CCLIB 汉字模库的存贮方式,研究了两种建立小汉字系统的方法—由 CC—DOS 自动造字和自行造字,这样既可造汉字,还可生成工程所需的任意图形符号.根据具体情况确定汉字容量,从而可大大节省内存.采用新的显示方式而不是以内部中断方式显示字符或字符串,这就使得小汉字系统反应迅速,应用于实时控制过程中.PC—DOS 下小汉字系统的建立与应用,为拓宽 IBM—PC 微型机及其兼容机的应用领域,开辟了一条有效的途径.In this paper the shortcomings of CC-DOS Chinese word system,taking up too much memory and being unable to be used in practical uses of real time,are analyzed in detail,so the necessity of constructing the small Chinese word system under PC-DOS is put forward.Based on the saving model of CCLIB two kinds of method of constructing the small Chinese words system——making words automatically with CC-DOS and making words of one's own are researched,with which both Chinese words and any nec- essary signs can be made.The number of Chinese word in this system may be decided ac- cording to the specific conditions so that a lot of memory can be saved.A new model in- stead of internal interruption model is applied to display character or character series, which makes small Chinese word system response quickly and be able to be used in prac- tical control process of real time.The construction and application of the small Chinese word system supply an effective way for broadening the application fields of IBM-PC micro computers as well as their compatible computers.

关 键 词：汉字系统 PC-DOS CC-DOS 微机 

分 类 号：TP316[自动化与计算机技术—计算机软件与理论]