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Re: Using wildcards to open files.

by brap (Pilgrim)
on Oct 26, 2012 at 13:31 UTC ( #1001079=note: print w/replies, xml ) Need Help??


in reply to Using wildcards to open files.

Hi starface245,

The error message you provided leads me to believe you're on a Windows system. If that's not the case, this might not work, so feel free to disregard.

Putting the file name itself in double quotes might be the answer here.

$cmd = "perl script.pl < \"$file\""; (somewhat tested)

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[ambrus]: Corion: ah, so you want a library that parses HTTP, and you want to do the IO yourself, and don't want a full AnyEvent wrapper.
[ambrus]: Corion: I think I parsed a HTTP header from a string with LWP once. You can definitely use that to create a HTTP message too. The problme is
[ambrus]: that if you do that, you'd have to find where each HTTP response ends, which is nontrivial if you want persistent connections (essential for performance if you have small requests).
[Corion]: ambrus: Yes, ideally an API that I feed the incoming data piece by piece and that I can ask "is that response done" and "what should I do next" and "please construct the appropriate redirect for me"
[Corion]: ambrus: Yes, ideally the module would do all that nasty stuff for me and give me a way to ask it what the current situation is
[ambrus]: Corion: you could also consider using some wrapper over the multi interface of curl, I think Net::Curl might be a good one, since implementing enough of what it expects from the event loop might be easier than a full AnyEvent interface.
[ambrus]: Corion: you could also consider using IO::Async and its POE driver and some HTTP module for it, but I don't know if that would solve your problems with AnyEvent+POE

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