> Check SUSv3, 2.6.4 Arithmetic Expansion. I don't > think it matters who > invented it, as it is now a standard feature.
Yes, but not all UNIXes support it. Does Solaris? > My point was actually not about how shell scripts > should be written but > to indicate that there exists a problem with making > standard-compliant > scripts #! executable in a portable way. I would think the point to take from this lesson would be that one should always write portable scripts. This message posted from opensolaris.org _______________________________________________ opensolaris-discuss mailing list opensolaris-discuss@opensolaris.org
