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