decot@cwruecmp.UUCP (Dave Decot) (03/11/84)
When using the new yacc with %union's, it is necessary to declare
the types of the yylval's of some tokens with
%token <integer> TOKEN1 TOKEN2 'c' TOKEN4
declarations. Yacc changes each one of the token names
in such a declaration into a #define:
#define TOKEN1 257
#define TOKEN2 258
#define c 99
#define TOKEN4 259
It is convenient for me to declare 'c' as an integer, since I want it
to represent itself by default. But the #define yacc generates for
the character ruins my code. I don't want local variables named 99.
Is there any reason why a #define should be generated at all for literal
characters in %token declarations?
Dave Decot
decvax!cwruecmp!decot (Decot.Case@rand-relay)