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/*
 * Copyright (c) 2000-2001 Silicon Graphics, Inc.  All Rights Reserved.
 * 
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 * 
 * This program is distributed in the hope that it would be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * 
 * Further, this software is distributed without any warranty that it is
 * free of the rightful claim of any third person regarding infringement
 * or the like.  Any license provided herein, whether implied or
 * otherwise, applies only to this software file.  Patent licenses, if
 * any, provided herein do not apply to combinations of this program with
 * other software, or any other product whatsoever.
 * 
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write the Free Software Foundation, Inc., 59
 * Temple Place - Suite 330, Boston MA 02111-1307, USA.
 * 
 * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
 * Mountain View, CA  94043, or:
 * 
 * http://www.sgi.com 
 * 
 * For further information regarding this notice, see: 
 * 
 * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
 */

#include <sys/types.h>

#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <strings.h>

#include <lib/dmport.h>
#include <lib/hsm.h>

#include <getopt.h>
#include <string.h>


/*---------------------------------------------------------------------------

Test program used to test the DMAPI function send_msg().  
The command line is:

	send_msg [-a] [-s sid] string

where string is the msgdata to be stored in the event.
sid is the session ID to use for the event.

----------------------------------------------------------------------------*/

#ifndef linux
extern	char	*sys_errlist[];
#endif
extern  int     optind;
extern  char    *optarg;


char	*Progname;

static void
usage(void)
{
	fprintf(stderr, "usage:\t%s [-a] [-s sid] string\n", Progname);
	exit(1);
}


int
main(
	int	argc, 
	char	**argv)
{
	dm_sessid_t	sid = DM_NO_SESSION;
	char		*string;
	char		*name;
	int		opt;
	dm_msgtype_t    msgtype = DM_MSGTYPE_SYNC;
	
	if (Progname = strrchr(argv[0], '/')) {
		Progname++;
	} else {
		Progname = argv[0];
	}

	/* Crack and validate the command line options. */

	while ((opt = getopt(argc, argv, "as:")) != EOF) {
		switch (opt) {
		case 'a':
			msgtype = DM_MSGTYPE_ASYNC;
			break;
		case 's':
			sid = atol(optarg);
			break;
		case '?':
			usage();
		}
	}
	if (optind + 1 != argc)
		usage();
	string = argv[optind++];

	if (dm_init_service(&name) == -1)  {
		fprintf(stderr, "Can't initialize the DMAPI\n");
		exit(1);
	}
	
	if (sid == DM_NO_SESSION)
		find_test_session(&sid);
	
	if (dm_send_msg(sid, msgtype, strlen(string)+ 1, string)) {
		fprintf(stderr, "dm_send_msg failed, %s\n",
			strerror(errno));
		exit(1);
	}

	exit(0);
}