Udi suggested,
| Maybe echo(1) is faster. Try this:
|
| echo [F]ileName
No, because procmail has to fork a shell to handle the globbing, even though
/bin/echo isn't a shell script on that system (it is on some!).
| What about ls -d ? I know is biger than head but maybe more
| efficient?
ls has so many options that it's usually a monster. I'd thought of it but
pretty much dismissed it out of hand. Actually, on this system it's only
about 2 1/2 times the size of head.
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