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I'm wondering what I'm missing.

Every hour I receive a bunch of data which I write into a compressed (gzip) text file.

I collect all the 24 data deliveries into one file by simply appending to the file created in the first hour.

When I do a gunzip -c myfile.gz I can see all my data.

Whenn I open the same file with PerlIO::gzip I only get the first set of data.

Here is a small script to reproduce:

use PerlIO::gzip; open my $out, ">:gzip", "tst.gz"; print $out "111111111111111111111111\n" x 100; close $out; open my $out, ">>:gzip", "tst.gz"; print $out "222222222222222222222222\n" x 100; close $out; open my $in, "<:gzip", "tst.gz"; print while <$in>; close $in;

Question is: How can I convince perl to continue reading data?


s$$([},&%#}/&/]+}%&{})*;#$&&s&&$^X.($'^"%]=\&(|?*{%
+.+=%;.#_}\&"^"-+%*).}%:##%}={~=~:.")&e&&s""`$''`"e

In reply to PerlIO::gzip can't handle appended stuff by Skeeve

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