I would like to insert line numbers for all the files in a directory. So if a directory contains files like foo.c, foo.c1, foo.c2, foo.c3, foo.c4, I am trying to see and choose one of the numbers to process it.
1. foo.c1
2. foo.c2
3. foo.c3
4. foo.c4
Can I use __LINE__ or $. to do that or am I wrong?
Any suggestions or ideas would be appreciated.
I would read them into an array, then use the indexes for numbering. Just remember to add one to them when printing and subtract one when matching them up. Hope that helps.
James
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