/*
 * syslog.library Log()-function example
 *
 * This file is public domain.
 *
 * Author: Petri Nordlund <petrin@megabaud.fi>
 *
 * $Id: Log.c 1.3 1995/10/31 17:33:59 petrin Exp petrin $
 *
 *
 * This program demostrates how to log messages using syslog.library's Log()
 * function.
 *
 */

#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <proto/exec.h>
#include <dos/dos.h>
#include <proto/syslog.h>
#include <libraries/syslog.h>


void Error(LONG priority, STRPTR format, ...);


struct Library *SysLogBase = NULL;


int
main(int argc, char **argv)
{
	/*
	 * First open the syslog.library
	 */
	if(!(SysLogBase = OpenLibrary(SYSLOGNAME, SYSLOGVERSION)))
	{
		puts("Can't open \"syslog.library\".");
		exit(RETURN_FAIL);
	}

	/*
	 * This will create a message "Test: Test message" with priority LOG_NOTICE and
	 * facility LOG_USER.
	 */
	Log(LOG_USER|LOG_NOTICE, 0, "Test", "Test message", NULL);

	/*
	 * As above, but include this task's PID in the message and output the
	 * message to console also.
	 */
	Log(LOG_USER|LOG_NOTICE, LOG_PID|LOG_CONS, "Test", "Test message II", NULL);

    /*
     * Use the Error() routine to process var args.
     */
	Error(LOG_USER|LOG_EMERG, "EMERGENCY! %d %s:s landed on my backyard!", 2, "UFO");

	if(SysLogBase)
		CloseLibrary(SysLogBase);

	return(RETURN_OK);
}


void
Error(LONG priority, STRPTR format, ...)
{
	va_list args;

	va_start(args, format);
	Log(priority, 0, NULL, format, (LONG *) args);
	va_end(args);
}