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      I think you're forgetting that my produces a lexical variable that isn't attached to a package namespace.

That being the case, (and I'm agreeing with you) why does this work?

use Inline::Files; use Data::Dumper; open CACHE or die $!; # read access (uses $CACHE to locate file) eval join "", <CACHE>; close CACHE or die $!; print "\$var was ’$var’\n"; while (<>) { chomp; $var = $_; print "\$var now ’$var’\n"; } open CACHE, ">$CACHE" or die $!; # write access print CACHE Data::Dumper->Dump([$var],['var']); close CACHE or die $!; __CACHE__ $var = 'old value';
That's ripped right from the man page for Inline::Filss and it works! Try it!


Peter L. Berghold -- Unix Professional
Peter -at- Berghold -dot- Net; AOL IM redcowdawg Yahoo IM: blue_cowdawg

In reply to Re^2: eval not behaving like I expected... why? by blue_cowdawg
in thread eval not behaving like I expected... why? by blue_cowdawg

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