errmsg.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* 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) 1988 AT&T */
/* All Rights Reserved */
/*
* Copyright 2004 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
/*LINTLIBRARY*/
/* errmsg.h
Include file for error message interface.
Command and library version.
*/
#define errmsg errtag( __FILE__, __LINE__ ), errtext
extern void erraction();
extern int errafter(); /* routine run after text is printed */
extern void errbefore(); /* routine run before text is printed */
extern int errexit(); /* exit(2) code for actions that exit */
extern void _errmsg(char *tag, int severity, char *format, ...);
extern void errprefix(); /* prefix to error message, unique to each
supplier */
extern void errsource(); /* source of error message, usually command name
*/
extern void errtag();
extern void errtext(int severity, char *format, ...);
extern void errtofix();
extern void errusage(char *format, ...); /* routine to print command usage message */
extern void errverb(); /* adjust verbosity of error messages */
/* severities first argument to errbefore(), errafter(), errtext() */
#define EIGNORE -1 /* special severity, no message, no action, returns */
#define EINFO 0
#define EWARN 1
#define EERROR 2
#define EHALT 3
/* special errtext() argument that prints a standard message based on errno */
#define EERRNO 1
/* actions : returned by errafter() used as an argument to erraction()
*/
#define EEXIT 100
#define EABORT 200
#define ERETURN 300
/* used to set verbosity */
#define ENO 0
#define EYES 1
#define EDEF 2 /* default value -- setting ersyserr */
struct Err {
/* flags to adjust verbosity */
char vbell; /* ring bell before message */
char vprefix;
char vsource; /* source information, including prefix */
char vsevmsg; /* severity message */
char vsyserr; /* system error message, perror() */
char vfix; /* to fix msg */
char vtag;
char vtext;
/* message content and context */
char *prefix; /* usually unique per manufacturer */
char *envsource; /* source from ERRSOURCE environmental variable
*/
char *source; /* usually command name */
int severity;
char **sevmsg; /* error messages that depend on severity */
char *tofix; /* set by errtofix() */
int tagnum;
char *tagstr;
int exit; /* exit(2) code to use if error causes exit */
};
extern struct Err Err;
/* declare Common Library Functions (CLF)
stdio.h needs to be defined (stdio.h handles itself properly if it is
included more than once).
*/
#include <stdio.h>
#include <sys/types.h>
extern int zaccess();
extern int zacct();
extern char *zcalloc();
extern int zchdir();
extern int zchmod();
extern int zchown();
extern int zchroot();
extern int zclose();
extern int zcreat();
extern char *zcuserid();
extern int zdup();
extern int zexecvp();
extern int zfclose();
extern int zfcntl();
extern int zferror();
extern int zfread();
extern int zfseek();
extern int zfstat();
extern int zfwrite();
extern int zioctl();
extern int zkill();
extern int zlink();
extern long zlseek();
extern char *zmalloc();
extern int zmknod();
extern int zmount();
extern int znice();
extern int zopen();
extern int zpipe();
extern int zplock();
extern int zptrace();
extern int zread();
extern char *zrealloc();
extern int zsetgid();
extern int zsetuid();
extern int zstat();
extern daddr_t zulimit();
extern int zumount();
extern int zuname();
extern int zunlink();
extern int zwait();
extern int zwrite();
extern FILE *zfopen();