Re: spaces in macro args

[noel@es.su.oz.au]

finally, /lib/cpp on this sparc i am on doesn't recognize control
lines which start with white space:

$ /lib/cpp
# 1 "" 
        #include stdio.h
        #include stdio.h

this gives rise to errors from parse.y:

%{
        #include "es.h"
        #include "input.h"
        #include "syntax.h"
%}