text: /*
   * Copyright (c) 2013-2015 Intel Corporation.  All rights reserved.
   * Copyright (c) 2014-2016, Cisco Systems, Inc. All rights reserved.
   *
   * This software is available to you under the BSD license
   * below:
   *
   *     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.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
   * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
   * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
   * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
   * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
   * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
   * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   * SOFTWARE.
   */
  
  #include <stdio.h>
  #include <stdlib.h>
  #include <getopt.h>
  
  #include <shared.h>
  
  static int run(void)
  {
  	int ret;
  
  	ret = ft_init_fabric();
  	if (ret)
  		return ret;
  
  	return ft_send_recv_greeting(ep);
  }
  
  int main(int argc, char **argv)
  {
  	int op, ret;
  
  	opts = INIT_OPTS;
  	opts.options |= FT_OPT_SIZE;
  
  	hints = fi_allocinfo();
  	if (!hints)
  		return EXIT_FAILURE;
  
  	while ((op = getopt(argc, argv, "h" ADDR_OPTS INFO_OPTS)) != -1) {
  		switch (op) {
  		default:
  			ft_parse_addr_opts(op, optarg, &opts);
  			ft_parseinfo(op, optarg, hints, &opts);
  			break;
  		case '?':
  		case 'h':
  			ft_usage(argv[0], "A simple DRAM client-sever example.");
  			return EXIT_FAILURE;
  		}
  	}
  
  	if (optind < argc)
  		opts.dst_addr = argv[optind];
  
  	hints->ep_attr->type		= FI_EP_DGRAM;
  	hints->caps			= FI_MSG;
  	hints->mode			= FI_CONTEXT;
  	hints->domain_attr->mr_mode 	= opts.mr_mode;
  
  	ret = run();
  
  	ft_free_res();
  	return ft_exit_code(ret);
  }
  