> On Sun, 30 Aug 2015, Bob Ammerman wrote: >=20 > > The "!=3D" operator returns 0 or 1 based on the comparison > > >=20 > Probably :-) >=20 > Has this been set in stone yet? Yes, the standard requires it. -- Bob --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .