在MV系列机上如何编写系统级错误处理子程序

How to Compile Subprogram for Error Processing System on the MV System Device

主要介绍在MV系列机上如何编写系统级的错误处理子程序,使软件在运行中出现意外错误后也能控制其流程,从而可保存中间结果或让软件继续运行,这对大型交互式软件(如从日本购回的绘图软件包GRADE)特别有益。

This paper makes introduction to the compilation of a subprogram for error processing system in the MV system device, in which the operation of software can be controlled when any unexpected errors exist in the software, and the in-termediate results will stili be kept in during the running of software, it is particularly profitabie in the use of large-scale interactive software(as the draf-ting software GRADE bought from Japan).