29 lines
702 B
C
29 lines
702 B
C
/* $Header$ */
|
|
|
|
typedef enum {
|
|
justlooking,mustexist,newsymbol,makeexist
|
|
} lookupstyle;
|
|
|
|
typedef enum {
|
|
symany,symkeyw,symconst,symsconst,symprop,symreg,symtok,symset,symproc
|
|
} symtype;
|
|
|
|
typedef struct symbol {
|
|
struct symbol *sy_next; /* pointer to hashchain */
|
|
char *sy_name; /* symbol */
|
|
symtype sy_type; /* type */
|
|
union {
|
|
long syv_cstval;
|
|
int syv_stringno;
|
|
int syv_keywno;
|
|
int syv_propno;
|
|
int syv_regno;
|
|
int syv_tokno;
|
|
int syv_setno;
|
|
int syv_procoff;
|
|
} sy_value;
|
|
} symbol;
|
|
|
|
#define NSYMHASH 61
|
|
extern symbol *symhash[NSYMHASH]; /* chained hashtable */
|
|
extern symbol *lookup();
|