--- /dev/null
+/* $Id$ */
+
+/* virtu_sg - specific GRAS implementation for simulator */
+
+/* Copyright (c) 2003, 2004 Martin Quinson. 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. */
+
+#ifndef VIRTU_SG_H
+#define VIRTU_SG_H
+
+#include "gras_simix/Virtu/gras_simix_virtu_private.h"
+#include "xbt/dynar.h"
+//#include "msg/msg.h" /* SimGrid header */
+#include "simix/simix.h" /* SimGrid header */
+
+typedef struct {
+ int port; /* list of ports used by a server socket */
+// int tochan; /* the channel it points to */
+ int meas; /* (boolean) the channel is for measurements or for messages */
+} gras_sg_portrec_t;
+
+/* Data for each host */
+typedef struct {
+ int refcount;
+// int proc[XBT_MAX_CHANNEL]; /* PID of who's connected to each channel */
+ /* If =0, then free */
+
+ smx_cond_t cond_port[65536];
+
+ xbt_dynar_t ports;
+
+} gras_hostdata_t;
+
+/* data for each socket (FIXME: find a better location for that)*/
+typedef struct {
+ //int from_PID; /* process which sent this message */
+ //int to_PID; /* process to which this message is destinated */
+ smx_process_t from_process;
+ smx_process_t to_process;
+
+ smx_host_t to_host; /* Who's on other side */
+ gras_sg_portrec_t port;
+ //m_channel_t to_chan;/* Channel on which the other side is earing */
+} gras_trp_sg_sock_data_t;
+
+
+void *gras_libdata_by_name_from_remote(const char *name, smx_process_t p);
+/* The same function by id would be really dangerous.
+ *
+ * Indeed, it would rely on the fact that all process register libdatas in
+ * the same order, which is wrong if they init amok modules in different
+ * order.
+ */
+
+
+#endif /* VIRTU_SG_H */
