1/*- 2 * Copyright (c) 1982, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 * 7 * @(#)sym.rep 8.1 (Berkeley) 06/06/93 8 */ 9 10/* 11 * This file contains the definition of the representation of the SYM type. 12 */ 13 14struct sym { 15 char *symbol; 16 char class; 17 char blkno; 18 SYM *type; 19 SYM *chain; 20 union { 21 int offset; /* variable address */ 22 long iconval; /* integer constant value */ 23 double fconval; /* floating constant value */ 24 struct { /* range bounds */ 25 long lower; 26 long upper; 27 } rangev; 28 struct { /* address of function value, code */ 29 int offset; 30 ADDRESS codeloc; 31 } funcv; 32 struct { /* variant record info */ 33 int size; 34 SYM *vtorec; 35 SYM *vtag; 36 } varnt; 37 struct { /* information for reserved words */ 38 int toknum; 39 int tokval; 40 } token; 41 } symvalue; 42 SYM *func; 43 SYM *next_sym; 44}; 45