lmjm@doc.ic.ac.UK (05/10/87)
In serveral of the utility sources (and once in Xlib) there is a definition of Bool:- typedef enum _bool {FALSE, TRUE} Bool Later on there are various places where you get:- Bool somevar; if(!somevar)... Yet as far as I can recall ! is not defined to work over elements enum's it was only allowed due to over generous implementation of enum's in PCC. I was using a version of the compiler written from scratch and it rejected everyone of these. Using the more old fashioned typedef int Bool; #define FALSE 0 #define TRUE 1 works just as well and is not a questionable construct. Lee. -- UKUUCP SUPPORT Lee McLoughlin "What you once thought was only a nightmare is now a reality!" Janet: lmjm@uk.ac.ic.doc, lmcl@uk.ac.ukc DARPA: lmjm@doc.ic.ac.uk (or lmjm%uk.ac.ic.doc@cs.ucl.ac.uk) Uucp: lmjm@icdoc.UUCP, ukc!icdoc!lmjm