Hi monks, I have just finished a converter with perl. But it can only convert one file in one go. Now I want to write a small wrapper programm which can call the converter programm and define the called file, e.g. if I write in command:

 perl wrapper.pl .a

The converter will convert all the files with extension .a. And if I write:

 perl wrapper.pl xxx.a

Then it will only convert the xxx file. Could anyone give me an idea how to implement the wrapper, since I don't have any experiences on it... Thanks a lot!

In reply to A small wrapper by Anonymous Monk

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