JPS6431233A - Method for device for automatically converting programming language, and computer system - Google Patents

Abstract

PURPOSE:To automatically and easily execute a converting work by dividing case by case with use of characteristic information and converting and corresponding the result into the program sentence of a second language having the same function. CONSTITUTION:Concerning the program sentence to correspond by one-to-one, a conversion processing part 14 compares the contents of the said sentence storing part 12 and the contents of a grammatical expression correspondence table and converts it to the second language. On the other hand, concerning the sentence not to correspond, by using the characteristic information of the one, at least, either of a before- information temporary storing table 19 or an after-information temporary storing table 13, the correspondence is executed between the contents of the said sentence storing part 12 and the contents of the grammatical expression correspondence table and they are converted to the second language. Thus, when the program written in a low-class language is converted to a high-class language to be easily conserved, the conversion processing can be almost automatically executed even for a worker not to have a detailed knowledge concerning the contents of the program or the function.