What is NULL? (argument passong on evil machines)

[Wayne D. T. Johnson]

In K&R there is a sentence (sorry I left my K&R concordance as home so no
chapter and verse :-) that indicates that a 0 is a zero in any data type.

Unfortunatly, in my Lattice version of "C", the object code between
large and small memory models are quite different so that the two
models can not be linked togeather.