diff options
Diffstat (limited to 'sys/ddb/db_variables.h')
| -rw-r--r-- | sys/ddb/db_variables.h | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/sys/ddb/db_variables.h b/sys/ddb/db_variables.h index 76aeede..55519a8 100644 --- a/sys/ddb/db_variables.h +++ b/sys/ddb/db_variables.h @@ -23,7 +23,7 @@ * any improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. * - * $Id: db_variables.h,v 1.3 1993/11/25 01:30:14 wollman Exp $ + * $Id: db_variables.h,v 1.4 1995/05/30 07:57:19 rgrimes Exp $ */ /* @@ -31,27 +31,30 @@ * Date: 7/90 */ -#ifndef _DB_VARIABLES_H_ -#define _DB_VARIABLES_H_ +#ifndef _DDB_DB_VARIABLES_H_ +#define _DDB_DB_VARIABLES_H_ /* * Debugger variables. */ +struct db_variable; +typedef int db_varfcn_t __P((struct db_variable *vp, db_expr_t *valuep, + int op)); struct db_variable { char *name; /* Name of variable */ int *valuep; /* value of variable */ /* function to call when reading/writing */ - int (*fcn)(/* db_variable *vp, db_expr_t *valuep, int op */); + db_varfcn_t *fcn; #define DB_VAR_GET 0 #define DB_VAR_SET 1 }; -#define FCN_NULL ((int (*)())0) +#define FCN_NULL ((db_varfcn_t *)0) extern struct db_variable db_vars[]; /* debugger variables */ extern struct db_variable *db_evars; extern struct db_variable db_regs[]; /* machine registers */ extern struct db_variable *db_eregs; -extern void db_read_variable(struct db_variable *, db_expr_t *); +void db_read_variable __P((struct db_variable *, db_expr_t *)); -#endif /* _DB_VARIABLES_H_ */ +#endif /* _!DDB_DB_VARIABLES_H_ */ |
