Second half of the 1980-tish when the computer division of Philips
Electronics started on their own Motorola M68010 / UNIX System V.3 (don't
remember for sure I'm afraid) they used a syntax.h with macros similar to
mac.h. Only I understand it's more Pascal like. Appended the 1987 version I
found in my archive.
Cheers,
rubl
--
The more I learn the better I understand I know nothing.