Which still leaves that potential case being in the minority of use, which is what I was pointing out. $iscmd or whatever would be much more widely used and would be more of a requirement.
Yeah I agree but still, $iscmd is unneeded and $cmdprefix is, that's the whole point.
As I said, it would make sense to add both
I'm sorry but no, you never said that, otherwise I wouldn't spend time re-explaining.
argv0 : It's ok
