/*      $NetBSD: log.c,v 1.5 2024/12/03 05:57:02 kalvisd Exp $  */

/*-
* Copyright (c) 2003 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Christos Zoulas.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
*    notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
*    notice, this list of conditions and the following disclaimer in the
*    documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/

#if defined (HAVE_NBTOOL_CONFIG_H)
# include "nbtool_config.h"
#else
# include "port.h"
#endif /* defined (HAVE_NBTOOL_CONFIG_H) */
#ifndef lint
__RCSID("$NetBSD: log.c,v 1.5 2024/12/03 05:57:02 kalvisd Exp $");
#endif

#include <err.h>
#include <stdarg.h>
#include "os.h"
#include "mopdef.h"
#include "log.h"

int mopInteractive = 0;

void
mopLogErr(const char *fmt, ...)
{
       va_list ap;
       char buf[1024];
       int error;

       va_start(ap, fmt);
       if (mopInteractive)
               verr(1, fmt, ap);
       else {
               error = errno;
               vsnprintf(buf, sizeof(buf), fmt, ap);
               syslog(LOG_ERR, "%s: %s", buf, strerror(error));
       }
       va_end(ap);
       exit(1);
}

void
mopLogWarn(const char *fmt, ...)
{
       va_list ap;
       char buf[1024];
       int error;

       va_start(ap, fmt);
       if (mopInteractive)
               vwarn(fmt, ap);
       else {
               error = errno;
               vsnprintf(buf, sizeof(buf), fmt, ap);
               syslog(LOG_WARNING, "%s: %s", buf, strerror(error));
       }
       va_end(ap);
}

void
mopLogErrX(const char *fmt, ...)
{
       va_list ap;

       va_start(ap, fmt);
       if (mopInteractive)
               verrx(1, fmt, ap);
       else
               vsyslog(LOG_ERR, fmt, ap);
       va_end(ap);
       exit(1);
}

void
mopLogWarnX(const char *fmt, ...)
{
       va_list ap;

       va_start(ap, fmt);
       if (mopInteractive)
               vwarnx(fmt, ap);
       else
               vsyslog(LOG_WARNING, fmt, ap);
       va_end(ap);
}