first try at killing GRAS -- does not compile yet

[simgrid.git] / examples / gras / ping / ping_client.c

diff --git a/examples/gras/ping/ping_client.c b/examples/gras/ping/ping_client.c
deleted file mode 100644 (file)
index c60456d..0000000
--- a/examples/gras/ping/ping_client.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/* ping - ping/pong demo of GRAS features                                   */
-
-/* Copyright (c) 2006, 2007, 2009, 2010. The SimGrid Team.
- * All rights reserved.                                                     */
-
-/* This program is free software; you can redistribute it and/or modify it
- * under the terms of the license (GNU LGPL) which comes with this package. */
-
-#include "ping.h"
-XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(Ping);
-
-static xbt_socket_t try_gras_socket_client(const char *host, int port)
-{
-  volatile xbt_socket_t sock = NULL;
-  xbt_ex_t e;
-  TRY {
-    sock = gras_socket_client(host, port);
-  }
-  CATCH(e) {
-    if (e.category != system_error)
-      /* dunno what happened, let the exception go through */
-      RETHROWF("Unable to connect to the server: %s");
-    xbt_ex_free(e);
-  }
-  return sock;
-}
-
-int client(int argc, char *argv[])
-{
-  xbt_socket_t toserver = NULL;        /* peer */
-
-  xbt_socket_t from;
-  int ping, pong;
-
-  const char *host = "127.0.0.1";
-  int port = 4000;
-
-  /* 1. Init the GRAS's infrastructure */
-  gras_init(&argc, argv);
-
-  /* 2. Get the server's address. The command line override defaults when specified */
-  if (argc == 3) {
-    host = argv[1];
-    port = atoi(argv[2]);
-  }
-
-  XBT_INFO("Launch client (server on %s:%d)", host, port);
-
-  /* 3. Create a socket to speak to the server */
-  while (!(toserver = try_gras_socket_client(host, port)))
-    gras_os_sleep(0.05);
-
-  XBT_INFO("Connected to %s:%d.", host, port);
-
-  /* 4. Register the messages.
-     See, it doesn't have to be done completely at the beginning, only before use */
-  ping_register_messages();
-
-  /* 5. Keep the user informed of what's going on */
-  XBT_INFO(">>>>>>>> Connected to server which is on %s:%d <<<<<<<<",
-        xbt_socket_peer_name(toserver), xbt_socket_peer_port(toserver));
-
-  /* 6. Prepare and send the ping message to the server */
-  ping = 1234;
-  TRY {
-    gras_msg_send(toserver, "ping", &ping);
-  }
-  CATCH_ANONYMOUS {
-    gras_socket_close(toserver);
-    RETHROWF("Failed to send PING to server: %s");
-  }
-  XBT_INFO(">>>>>>>> Message PING(%d) sent to %s:%d <<<<<<<<",
-        ping, xbt_socket_peer_name(toserver), xbt_socket_peer_port(toserver));
-
-  /* 7. Wait for the answer from the server, and deal with issues */
-  TRY {
-    gras_msg_wait(6000, "pong", &from, &pong);
-  }
-  CATCH_ANONYMOUS {
-    gras_socket_close(toserver);
-    RETHROWF("Why can't I get my PONG message like everyone else: %s");
-  }
-
-  /* 8. Keep the user informed of what's going on, again */
-  XBT_INFO(">>>>>>>> Got PONG(%d) from %s:%d <<<<<<<<",
-        pong, xbt_socket_peer_name(from), xbt_socket_peer_port(from));
-
-  /* 9. Free the allocated resources, and shut GRAS down */
-  gras_socket_close(toserver);
-  XBT_INFO("Done.");
-  gras_exit();
-  return 0;
-}                               /* end_of_client */