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This queue is for tickets about the Archive-Zip CPAN distribution.

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The Basics
Id: 17767
Status: open
Priority: 0/
Queue: Archive-Zip

People
Owner: Nobody in particular
Requestors: emmanuel.manchester314
Cc:
AdminCc:

Bug Information
Severity: Normal
Broken in: 1.16
Fixed in: 1.10



Subject: file not seekable
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file not seekable with 1.16 whereas it is with older 1.10 ZIP module Hi, bear with me it is my first bug report This was in the source of tv_grab_uk_bleb ########################################################################## # Warning - Archive::Zip versions 1.11 to 1.13 contain a bug which ## causes tv_grab_uk_bleb to fail. Please downgrade to Archive::Zip 1.10 # # or upgrade to a later version if available. ########################################################################## This is the perl version I use This is perl, v5.8.6 built for i386-linux Linux localhost 2.6.11-6mdk #1 Tue Mar 22 16:04:32 CET 2005 i686 AMD Sempron(tm) unknown GNU/Linux $ head -2 /usr/lib/perl5/vendor_perl/5.8.5/Archive/Zip.pm #! perl -w # $Revision: 1.104.2.1 $ This is the error $ tv_grab_uk_bleb --output tototv --days 1 using config filename /home/myntl/.xmltv/tv_grab_uk_bleb.conf downloading listings http://www.bleb.org/tv/data/listings/1?format=XMLTV&file=zip&channels=bbc1,bbc2,itv1,ch4,five,bbc3&days=0: error: file not seekable at /usr/lib/perl5/vendor_perl/5.8.5/Archive/Zip.pm line 950 Archive::Zip::Archive::readFromFileHandle('Archive::Zip::Archive=HASH(0x851d070)', 'IO::Scalar=GLOB(0x8519218)') called at /usr/bin/tv_grab_uk_bleb line 177 line 177 and 178 are my $zip = Archive::Zip->new(); $zip->readFromFileHandle($fake_filehandle); With the 1.10 version it works ok (I just replaced Zip.pm by an older version) $ tv_grab_uk_bleb --output tototv --days 3 --offset 0 using config filename /home/myntl/.xmltv/tv_grab_uk_bleb.conf downloading listings http://www.bleb.org/tv/data/listings?format=XMLTV&file=zip&channels=bbc1&days=0: removing stop time before start time: <programme start="20060221043000 +0000" stop="20060220000000 +0000" channel="south.bbc1.bbc.co.uk"> at /usr/lib/perl5/vendor_perl/5.8.6/XMLTV/Grab_XML.pm line 369.
From: ADAMK [...] cpan.org
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While I can't speak to the feature zip of 1.10, I can say that IO::Scalar's are NOT correctly seekable. If possible, you may wish to consider asking the upsteam module to port from IO::Scalar to IO::String, which is nearly identical feature-wise, generally ports cleanly, and DOES correctly seek. Filing this bug as resolved, NOTABUG. Adam K On Mon Feb 20 16:29:57 2006, guest wrote: Show quoted text
> file not seekable with 1.16 whereas it is with older 1.10 ZIP module > > Hi, bear with me it is my first bug report > > This was in the source of tv_grab_uk_bleb > ########################################################################## > # Warning - Archive::Zip versions 1.11 to 1.13 contain a bug which > ## causes tv_grab_uk_bleb to fail. Please downgrade to Archive::Zip > 1.10 # > # or upgrade to a later version if available. > ########################################################################## > > This is the perl version I use > This is perl, v5.8.6 built for i386-linux > Linux localhost 2.6.11-6mdk #1 Tue Mar 22 16:04:32 CET 2005 i686 AMD > Sempron(tm) unknown GNU/Linux > $ head -2 /usr/lib/perl5/vendor_perl/5.8.5/Archive/Zip.pm > #! perl -w > # $Revision: 1.104.2.1 $ > > This is the error > $ tv_grab_uk_bleb --output tototv --days 1 > using config filename /home/myntl/.xmltv/tv_grab_uk_bleb.conf > downloading listings >
http://www.bleb.org/tv/data/listings/1?format=XMLTV&file=zip&channels=bbc1,bbc2,itv1,ch4,five,bbc3&days=0: Show quoted text
> error: file not seekable > at /usr/lib/perl5/vendor_perl/5.8.5/Archive/Zip.pm line 950 > >
Archive::Zip::Archive::readFromFileHandle('Archive::Zip::Archive=HASH(0x851d070)', Show quoted text
> 'IO::Scalar=GLOB(0x8519218)') called at /usr/bin/tv_grab_uk_bleb line > 177 > > line 177 and 178 are > my $zip = Archive::Zip->new(); > $zip->readFromFileHandle($fake_filehandle); > > With the 1.10 version it works ok > (I just replaced Zip.pm by an older version) > $ tv_grab_uk_bleb --output tototv --days 3 --offset 0 > using config filename /home/myntl/.xmltv/tv_grab_uk_bleb.conf > downloading listings >
http://www.bleb.org/tv/data/listings?format=XMLTV&file=zip&channels=bbc1&days=0: Show quoted text
> removing stop time before start time: <programme start="20060221043000 > +0000" stop="20060220000000 +0000" channel="south.bbc1.bbc.co.uk"> at > /usr/lib/perl5/vendor_perl/5.8.6/XMLTV/Grab_XML.pm line 369.
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Trying to clean up some RT tickets here. Is this still an issue? Does the latest revision fix the problem?


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