Yeah, you are right... sorry. Your analogy makes sense now. Basically my perl script is the entire HTTP server, so it handles accessing the filesystem and caching. So I guess using your example I can have the contents of the image in variable $foo. Then do: 
use IO::Compress::Gzip qw(gzip $GzipError);
my $compressed;
if(gzip $foo => \$compressed [,OPTS]){
 # Compressed version of $foo stored in $compressed
}

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In reply to Re^2: Gzip inflate a variable by MonkDrew
in thread Gzip inflate a variable by MonkDrew

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