/usr/share/doc/libio-compress-perl/examples/compress-zlib/gzcat is in libio-compress-perl 2.069-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | #!/usr/bin/perl
use strict ;
use warnings ;
use Compress::Zlib ;
#die "Usage: gzcat file...\n"
# unless @ARGV ;
my $filename ;
@ARGV = '-' unless @ARGV ;
foreach my $filename (@ARGV) {
my $buffer ;
my $gz = gzopen($filename, "rb")
or die "Cannot open $filename: $gzerrno\n" ;
print $buffer while $gz->gzread($buffer) > 0 ;
die "Error reading from $filename: $gzerrno" . ($gzerrno+0) . "\n"
if $gzerrno != Z_STREAM_END ;
$gz->gzclose() ;
}
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