\"handy.h\"

[Jeffery A. Cavallaro]

Well, for starters you should take a look at the specification for the
portability definition file "stdtype.h" described in the PLUM HALL
document "C PROGRAMMING STANDARDS AND GUIDELINES".  The latest version I
have is JAN-1982, edition 3.  In this addition, stdtype is described in
section 1.3.  Every site should have a version for each particular
machine type.

In addition, I would suggest the following:

#define		FALSE		0
#define		TRUE		1
#define		EOL		'\0'		/* End-of-line */