97 строки
1.4 KiB
C
97 строки
1.4 KiB
C
/*
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* $Id: debug.c,v 1.5 2006/01/26 02:16:28 mclark Exp $
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*
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* Copyright (c) 2004, 2005 Metaparadigm Pte. Ltd.
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* Michael Clark <michael@metaparadigm.com>
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*
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the MIT license. See COPYING for details.
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*
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*/
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#include "config.h"
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#if HAVE_SYSLOG_H
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#include <syslog.h>
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#endif /* HAVE_SYSLOG_H */
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#if HAVE_UNISTD_H
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#include <unistd.h>
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#endif /* HAVE_UNISTD_H */
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#if HAVE_SYS_PARAM_H
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#include <sys/param.h>
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#endif /* HAVE_SYS_PARAM_H */
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#include "debug.h"
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static int _syslog = 0;
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static int _debug = 0;
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void mc_set_debug(int debug)
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{
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_debug = debug;
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}
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int mc_get_debug(void)
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{
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return _debug;
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}
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extern void mc_set_syslog(int syslog)
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{
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_syslog = syslog;
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}
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void mc_debug(const char *msg, ...)
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{
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va_list ap;
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if (_debug)
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{
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va_start(ap, msg);
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#if HAVE_VSYSLOG
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if (_syslog)
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{
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vsyslog(LOG_DEBUG, msg, ap);
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}
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else
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#endif
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vprintf(msg, ap);
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va_end(ap);
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}
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}
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void mc_error(const char *msg, ...)
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{
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va_list ap;
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va_start(ap, msg);
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#if HAVE_VSYSLOG
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if (_syslog)
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{
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vsyslog(LOG_ERR, msg, ap);
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}
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else
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#endif
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vfprintf(stderr, msg, ap);
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va_end(ap);
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}
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void mc_info(const char *msg, ...)
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{
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va_list ap;
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va_start(ap, msg);
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#if HAVE_VSYSLOG
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if (_syslog)
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{
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vsyslog(LOG_INFO, msg, ap);
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}
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else
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#endif
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vfprintf(stderr, msg, ap);
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va_end(ap);
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}
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