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This queue is for tickets about the PerlIO-gzip CPAN distribution.

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The Basics
Id: 90480
Status: open
Priority: 0/
Queue: PerlIO-gzip

Owner: Nobody in particular
Requestors: rbuels [...]

Bug Information
Severity: Important
Broken in: 0.18
Fixed in: (no value)

Subject: does not completely read block-compressed files
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These two commands should have the same output, but they don't: wget -q -O - | gunzip -c | head -20000 | tail -1 perl -MPerlIO::gzip -E 'open( my $f, "-|:gzip", "wget", "-qO", "-", ""); print while <$f>' | head -20000 | tail -1 PerlIO::gzip seems to stop reading that file a little before line 500. The file in question was probably compressed with Heng Li's bgzip utility:
Analogous to the -MultiStream option in IO::Uncompress::Gunzip. Should probably be on by default.

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