/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (the "License").  You may not use this file except in compliance
 * with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright (c) 1996 Sun Microsystems, Inc.  All Rights Reserved
 *
 * module:
 *      debug.h
 *
 * purpose:
 *      definitions and declarations for special debugging features
 */

#ifndef _DEBUG_H
#define _DEBUG_H

#ifdef  __cplusplus
extern "C" {
#endif

#define DBG_ERRORS      1       /* enable error simulation code */
#define DBG_MAX_ERR     20      /* maximum # simulated errs     */

/*
 * the flaglists are used by the showflags routine in order to
 * print bitmasks in a symbolic form
 */
struct flaglist {
        long fl_mask;           /* the bit in question          */
        char *fl_name;          /* the name of that bit         */
};

extern struct flaglist  dbgmap[], rflags[], fileflags[], diffmap[], errmap[];

char *showflags(struct flaglist *, long);       /* turn bit to a name   */
int dbg_set_error(char *arg);                   /* simulate error       */
int dbg_chk_error(const char *name, char code); /* check for simul err  */

void dbg_usage();                               /* debug flag usage     */
void err_usage();                               /* error simul usage    */

#ifdef  __cplusplus
}
#endif

#endif  /* _DEBUG_H */