Akim Demaille wrote:
I confess I’m confused with the way program_name works: sometimes it’s complete, sometimes it’s the only basename (because getprogname and program_name are not the same). So our error messages are inconsistent.
I confess I've forgotten how all that stuff works, or supposed to.
‘Operand’ sounds a bit weird. I’d rather use ‘argument’.
The 'operand' terminology is taken from POSIX <http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap12.html>. An operand is an argument that is neither an option nor an option-argument.
