X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/912a9ae1e7d165713255d17b216500188057ecea..187ba0c05f9fbe51175179b9f637b6554f947468:/src/gras/Virtu/sg_process.c

diff --git a/src/gras/Virtu/sg_process.c b/src/gras/Virtu/sg_process.c
deleted file mode 100644
index 4f78a4932d..0000000000
--- a/src/gras/Virtu/sg_process.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/* $Id$ */
-
-/* process_sg - GRAS process handling on 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. */
-
-#include "gras_modinter.h" /* module initialization interface */
-#include "gras/Virtu/virtu_sg.h"
-#include "gras/Msg/msg_interface.h" /* For some checks at simulation end */
-#include "gras/Transport/transport_interface.h" /* For some checks at simulation end */
-
-XBT_LOG_EXTERNAL_CATEGORY(process);
-XBT_LOG_DEFAULT_CATEGORY(process);
-
-xbt_error_t
-gras_process_init() {
-  xbt_error_t errcode;
-  gras_hostdata_t *hd=(gras_hostdata_t *)MSG_host_get_data(MSG_host_self());
-  gras_procdata_t *pd=xbt_new(gras_procdata_t,1);
-  gras_trp_procdata_t trp_pd;
-  gras_sg_portrec_t prraw,pr;
-  int i;
-  
-  if (MSG_process_set_data(MSG_process_self(),(void*)pd) != MSG_OK)
-    return unknown_error;
-   
-  gras_procdata_init();
-
-  if (!hd) {
-    /* First process on this host */
-    hd=xbt_new(gras_hostdata_t,1);
-    hd->ports = xbt_dynar_new(sizeof(gras_sg_portrec_t),NULL);
-
-    memset(hd->proc, 0, sizeof(hd->proc[0]) * XBT_MAX_CHANNEL); 
-
-    if (MSG_host_set_data(MSG_host_self(),(void*)hd) != MSG_OK)
-      return unknown_error;
-  }
-  
-  /* take a free channel for this process */
-  trp_pd = (gras_trp_procdata_t)gras_libdata_get("gras_trp");
-  for (i=0; i<XBT_MAX_CHANNEL && hd->proc[i]; i++);
-  if (i == XBT_MAX_CHANNEL) 
-    RAISE2(system_error,
-	   "GRAS: Can't add a new process on %s, because all channel are already in use. Please increase MAX CHANNEL (which is %d for now) and recompile GRAS\n.",
-	    MSG_host_get_name(MSG_host_self()),XBT_MAX_CHANNEL);
-
-  trp_pd->chan = i;
-  hd->proc[ i ] = MSG_process_self_PID();
-
-  /* regiter it to the ports structure */
-  pr.port = -1;
-  pr.tochan = i;
-  pr.raw = 0;
-  xbt_dynar_push(hd->ports,&pr);
-
-  /* take a free RAW channel for this process */
-  for (i=0; i<XBT_MAX_CHANNEL && hd->proc[i]; i++);
-  if (i == XBT_MAX_CHANNEL) {
-    RAISE2(system_error,
-	   "GRAS: Can't add a new process on %s, because all channel are already in use. Please increase MAX CHANNEL (which is %d for now) and recompile GRAS\n.",
-	    MSG_host_get_name(MSG_host_self()),XBT_MAX_CHANNEL);
-  }
-  trp_pd->rawChan = i;
-
-  hd->proc[ i ] = MSG_process_self_PID();
-
-  /* register it to the ports structure */
-  prraw.port = -1;
-  prraw.tochan = i;
-  prraw.raw = 1;
-  xbt_dynar_push(hd->ports,&prraw);
-
-  VERB2("Creating process '%s' (%d)",
-	   MSG_process_get_name(MSG_process_self()),
-	   MSG_process_self_PID());
-  return no_error;
-}
-
-xbt_error_t
-gras_process_exit() {
-  gras_hostdata_t *hd=(gras_hostdata_t *)MSG_host_get_data(MSG_host_self());
-  gras_msg_procdata_t msg_pd=(gras_msg_procdata_t)gras_libdata_get("gras_msg");
-  gras_trp_procdata_t trp_pd=(gras_trp_procdata_t)gras_libdata_get("gras_trp");
-  int myPID=MSG_process_self_PID();
-  int cpt;
-  gras_sg_portrec_t pr;
-
-  xbt_assert0(hd,"Run gras_process_init (ie, gras_init)!!");
-
-  INFO2("GRAS: Finalizing process '%s' (%d)",
-	MSG_process_get_name(MSG_process_self()),MSG_process_self_PID());
-
-  if (xbt_dynar_length(msg_pd->msg_queue))
-    WARN1("process %d terminated, but some messages are still queued",
-	  MSG_process_self_PID());
-
-  for (cpt=0; cpt< XBT_MAX_CHANNEL; cpt++)
-    if (myPID == hd->proc[cpt])
-      hd->proc[cpt] = 0;
-
-  xbt_dynar_foreach(hd->ports, cpt, pr) {
-    if (pr.port == trp_pd->chan || pr.port == trp_pd->rawChan) {
-      xbt_dynar_cursor_rm(hd->ports, &cpt);
-    }
-  }
-
-  return no_error;
-}
-
-/* **************************************************************************
- * Process data
- * **************************************************************************/
-
-gras_procdata_t *gras_procdata_get(void) {
-  gras_procdata_t *pd=
-    (gras_procdata_t *)MSG_process_get_data(MSG_process_self());
-
-  xbt_assert0(pd,"Run gras_process_init! (ie, gras_init)");
-
-  return pd;
-}
-
-const char* xbt_procname(void) {
-  const char *res = NULL;
-  m_process_t process = MSG_process_self();
-  if ((process != NULL) && (process->simdata))
-    res = MSG_process_get_name(process);
-  if (res) 
-    return res;
-  else
-    return "";
-}
-
-int gras_process_getpid(void) {
-  m_process_t process = MSG_process_self();
-  if ((process != NULL) && (process->simdata))
-    return MSG_process_get_PID(MSG_process_self());
-  else
-    return 0;
-}