中西文王安-PC COBOL语言执行器中西文兼容的实现

REALIZATION OF CHINESE-WEST LANGUAGE COMPATIBILITY OF EXECUTOR COBRUN IN WANG-PC COBOL COMPILER SYSTEM

用王安-PC COBOL语言编写的程序不能在中西文兼容的操作系统WANGPCZX-DOS支持下运行,同时该语言亦不具备中文I/O的能力。针对这些问题,本文简述了如何对系统中起关键作用的文件COBRUN·EXE的有关模块进行修改以使其适应新的OS环境的支持,同时还介绍了为增加该语言的汉字输入/输出功能所采用的有关技术和方法。该中西文编译系统已于1987年在湖南通过鉴定。

It is well known that the COBRUN EXE. file doesn't work under the modified MS-DOS. This paper introduces how to revise the program to fit the environment of new DOS and implement the Chinese character I/O to make the Chinese-West language compatible.