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Re^4: Perl 5 interpreterby Anonymous Monk |
on Jan 12, 2011 at 08:35 UTC ( [id://881841]=note: print w/replies, xml ) | Need Help?? |
But there are so many macros that just replace one name with the same name with things like S_ or PL_ infront of it. I couldn't figure out why such a thing was needed.
Also at times variable types like int, char and other terms like like volatile have been custom names through macros. Couldn't understand why that was done.
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