Remove extern declaration for gras_opt_trp_nomoredata_on_close.

[simgrid.git] / src / gras / Transport / sg_transport.c

diff --git a/src/gras/Transport/sg_transport.c b/src/gras/Transport/sg_transport.c
index f9bfbb7..8e52a75 100644 (file)
--- a/src/gras/Transport/sg_transport.c
+++ b/src/gras/Transport/sg_transport.c
@@ -1,8 +1,7 @@
-/* $Id$ */
-
 /* sg_transport - SG specific functions for transport                       */
 
-/* Copyright (c) 2004 Martin Quinson. All rights reserved.                  */
+/* Copyright (c) 2004, 2005, 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. */
@@ -13,9 +12,11 @@
 
 XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(gras_trp);
 
-/* check transport_private.h for an explanation of this variable; this just need to be defined to NULL in SG */
-gras_socket_t _gras_lastly_selected_socket = NULL;
+/* check transport_private.h for an explanation of this variable;
+ * this just need to be defined to NULL in SG */
+xbt_socket_t _gras_lastly_selected_socket = NULL;
 
+#ifdef KILLME
 /**    
  * gras_trp_select:
  *
@@ -31,7 +32,7 @@ gras_socket_t gras_trp_select(double timeout)
 {
   gras_socket_t res;
   gras_trp_procdata_t pd =
-    (gras_trp_procdata_t) gras_libdata_by_id(gras_trp_libdata_id);
+      (gras_trp_procdata_t) gras_libdata_by_id(gras_trp_libdata_id);
   gras_trp_sg_sock_data_t *sockdata;
   gras_trp_plugin_t trp;
   gras_socket_t active_socket = NULL;
@@ -39,9 +40,9 @@ gras_socket_t gras_trp_select(double timeout)
   gras_socket_t sock_iter;      /* iterating over all sockets */
   unsigned int cursor;
 
-  DEBUG3("select on %s@%s with timeout=%f",
-         SIMIX_process_get_name(SIMIX_process_self()),
-         SIMIX_host_get_name(SIMIX_host_self()), timeout);
+  XBT_DEBUG("select on %s@%s with timeout=%f",
+         SIMIX_process_self_get_name(),
+         SIMIX_host_self_get_name(), timeout);
   if (timeout >= 0) {
     xbt_queue_shift_timed(pd->msg_selectable_sockets,
                           &active_socket, timeout);
@@ -50,18 +51,18 @@ gras_socket_t gras_trp_select(double timeout)
   }
 
   if (active_socket == NULL) {
-    DEBUG0("TIMEOUT");
-    THROW0(timeout_error, 0, "Timeout");
+    XBT_DEBUG("TIMEOUT");
+    THROWF(timeout_error, 0, "Timeout");
   }
   active_socket_data = (gras_trp_sg_sock_data_t *) active_socket->data;
 
   /* Ok, got something. Open a socket back to the expeditor */
 
   /* Try to reuse an already openned socket to that expeditor */
-  DEBUG1("Open sockets size %lu", xbt_dynar_length(pd->sockets));
+  XBT_DEBUG("Open sockets size %lu", xbt_dynar_length(pd->sockets));
   xbt_dynar_foreach(pd->sockets, cursor, sock_iter) {
     gras_trp_sg_sock_data_t *sock_data;
-    DEBUG1("Consider %p as outgoing socket to expeditor", sock_iter);
+    XBT_DEBUG("Consider %p as outgoing socket to expeditor", sock_iter);
 
     if (sock_iter->meas || !sock_iter->outgoing)
       continue;
@@ -69,14 +70,14 @@ gras_socket_t gras_trp_select(double timeout)
 
     if ((sock_data->to_socket == active_socket) &&
         (sock_data->to_host ==
-         SIMIX_process_get_host(active_socket_data->from_process))) {
+         simcall_process_get_host(active_socket_data->from_process))) {
       xbt_dynar_cursor_unlock(pd->sockets);
       return sock_iter;
     }
   }
 
   /* Socket to expeditor not created yet */
-  DEBUG0("Create a socket to the expeditor");
+  XBT_DEBUG("Create a socket to the expeditor");
 
   trp = gras_trp_plugin_get_by_name("sg");
 
@@ -102,48 +103,26 @@ gras_socket_t gras_trp_select(double timeout)
   res->peer_port = ((gras_trp_procdata_t)
                     gras_libdata_by_name_from_remote("gras_trp",
                                                      sockdata->to_process))->
-    myport;
+      myport;
   sockdata->to_socket = active_socket;
   /*update the peer to_socket  variable */
   active_socket_data->to_socket = res;
-  sockdata->cond = SIMIX_cond_init();
-  sockdata->mutex = SIMIX_mutex_init();
+  sockdata->cond = simcall_cond_init();
+  sockdata->mutex = simcall_mutex_init();
 
   sockdata->to_host =
-    SIMIX_process_get_host(active_socket_data->from_process);
+      simcall_process_get_host(active_socket_data->from_process);
 
   res->data = sockdata;
-  res->peer_name = strdup(SIMIX_host_get_name(sockdata->to_host));
+  res->peer_name = strdup(simcall_host_get_name(sockdata->to_host));
 
   gras_trp_buf_init_sock(res);
 
-  DEBUG4("Create socket to process:%s(Port %d) from process: %s(Port %d)",
-         SIMIX_process_get_name(sockdata->from_process),
+  XBT_DEBUG("Create socket to process:%s(Port %d) from process: %s(Port %d)",
+         simcall_process_get_name(sockdata->from_process),
          res->peer_port,
-         SIMIX_process_get_name(sockdata->to_process), res->port);
+         simcall_process_get_name(sockdata->to_process), res->port);
 
   return res;
 }
-
-
-/* dummy implementations of the functions used in RL mode */
-
-void gras_trp_tcp_setup(gras_trp_plugin_t plug)
-{
-  THROW0(mismatch_error, 0, NULL);
-}
-
-void gras_trp_file_setup(gras_trp_plugin_t plug)
-{
-  THROW0(mismatch_error, 0, NULL);
-}
-
-void gras_trp_iov_setup(gras_trp_plugin_t plug)
-{
-  THROW0(mismatch_error, 0, NULL);
-}
-
-gras_socket_t gras_trp_buf_init_sock(gras_socket_t sock)
-{
-  return sock;
-}
+#endif