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/* errors.h -- error message handlers.
Copyright (C) 1998 Robert Stone <talby@trap.mtview.ca.us>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#ifndef _HAVE_ERRORS_H
#define _HAVE_ERRORS_H
/* call initerrors before using these other functions
*
* these functions seem pretty straightforward to me, the messaging
* functions take sprintf formatted strings and have a limit of
* 1024 byte long error messages.
* progname should be set to argv[0]
* if progname is NULL, it is unchanged
* type == 0 for stderr
* type == 1 for syslog
* otherwise type is unchanged
* stat == 0 to skip status reporting
* stat == 1 to print status messages
* otherwise stat is unchanged
* defaults: progname = NULL, type = 0, stat = 0 */
int initerrors(char *progname, int type, int stat);
int status(const char *fmt, ...);
/* print a status message */
int warn(const char *fmt, ...);
/* print a warning message */
int panic(const char *fmt, ...);
/* print an error and exit */
#endif
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