If you're not in the middle of using <> (since the snippet I posted doesn't work if you're already in the middle of reading from ARGV), then it doesn't really matter if you clobber *ARGV{IO} and $ARGV.
In reply to Re^3: Avoid re-invocation for -pie processing
by ikegami
in thread Avoid re-invocation for -pie processing
by seismofish
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |