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/* nbdkit
* Copyright Red Hat
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of Red Hat nor the names of its contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY RED HAT 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 RED HAT 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.
*/
/* Replacement for syslog for platforms which lack it. Note this only
* implements "just enough syslog" for nbdkit. It's not a general
* replacement.
*/
#ifndef NBDKIT_SYSLOG_H
#define NBDKIT_SYSLOG_H
#include <config.h>
#ifdef HAVE_SYSLOG_H
#include_next <syslog.h>
#else
#include <stdarg.h>
/* Since the replacement function ignores the priority field, we only
* need to define these to any integer.
*/
#define LOG_PID 0
#define LOG_ERR 0
#define LOG_DAEMON 0
extern void openlog (const char *ident, int option, int facility);
extern void syslog (int pri, const char *fmt, ...)
__attribute__ ((format (printf, 2, 3)));
extern void vsyslog (int pri, const char *fmt, va_list args)
__attribute__ ((format (printf, 2, 0)));
#endif /* !HAVE_SYSLOG_H */
#endif /* NBDKIT_SYSLOG_H */
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