[Pdx-pm] Getopt::Modern usage model
Eric Wilhelm
ewilhelm at sbcglobal.net
Thu Jun 9 17:01:10 PDT 2005
# The following was supposedly scribed by
# Michael G Schwern
# on Thursday 09 June 2005 01:23 pm:
>Also, please allow --foo=3 to be a synonym for --foo 3.
The trouble here is that you don't get shell interpolation for the stuff
after the equals:
perl -e 'print join(" ", @ARGV), "\n"' -- --foo=~ --foo ~
Is there a good, secure, reliable, cross-platform way to do shell
expansion within Perl? Otherwise it seems like a source of confusion
(not good since the point of this module is to avoid those.)
--Eric
--
Entia non sunt multiplicanda praeter necessitatem.
-- Occam's Razor
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