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Re: Re: Perl Style: About error messges opening filesby flyingmoose (Priest) |
on Apr 27, 2004 at 14:17 UTC ( [id://348493]=note: print w/replies, xml ) | Need Help?? |
The purpose of perror is largely to explain ERRNO, same as $!.
We don't need a module or function for this. Many C programmers who love perror() -- including myself -- get along just fine with $!.
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