While doing some review of the LIKE function, I noticed some useless
bits left over from the pre-MB and converting-MB world. These are
close to no ops, but it removes at least one function call from every
row processed by the LIKE operator, and it seemed like a slight clean
up of some #defines, which helped reduce some clutter. If someone'd
like, I can clean this up so it's not doing a #include of a .c file,
which seemed a bit hoakey, but with least resistance as the goal, this
patch should stand alone and as it is: all regression tests pass. -sc
--
Sean Chittenden
