X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/b1acf7fe2f1886e9adcb4313f53548c9995a906c..3e6198594720a26230708e18265ad47f8788d421:/src/gras/Virtu/sg_process.c?ds=sidebyside

diff --git a/src/gras/Virtu/sg_process.c b/src/gras/Virtu/sg_process.c
index ae0056dc35..63ba131654 100644
--- a/src/gras/Virtu/sg_process.c
+++ b/src/gras/Virtu/sg_process.c
@@ -17,6 +17,7 @@ gras_process_init() {
   gras_error_t errcode;
   gras_hostdata_t *hd=(gras_hostdata_t *)MSG_host_get_data(MSG_host_self());
   gras_procdata_t *pd;
+  gras_sg_portrec_t prraw,pr;
   int i;
   
   if (!(pd=(gras_procdata_t *)malloc(sizeof(gras_procdata_t)))) 
@@ -31,12 +32,9 @@ gras_process_init() {
     if (!(hd=(gras_hostdata_t *)malloc(sizeof(gras_hostdata_t)))) 
       RAISE_MALLOC;
 
-    hd->portLen = 0;
-    hd->port=NULL;
-    hd->port2chan=NULL;
-    for (i=0; i<GRAS_MAX_CHANNEL; i++) {
-      hd->proc[i]=0;
-    }
+    TRY(gras_dynar_new(&(hd->ports),sizeof(gras_sg_portrec_t),NULL));
+
+    memset(hd->proc, 0, sizeof(hd->proc[0]) * GRAS_MAX_CHANNEL); 
 
     if (MSG_host_set_data(MSG_host_self(),(void*)hd) != MSG_OK) {
       return unknown_error;
@@ -53,6 +51,12 @@ gras_process_init() {
   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;
+  TRY(gras_dynar_push(hd->ports,&pr));
+
   /* take a free RAW channel for this process */
   for (i=0; i<GRAS_MAX_CHANNEL && hd->proc[i]; i++);
   if (i == GRAS_MAX_CHANNEL) {
@@ -61,8 +65,15 @@ gras_process_init() {
 	    MSG_host_get_name(MSG_host_self()),GRAS_MAX_CHANNEL);
   }
   pd->rawChan = i;
+
   hd->proc[ i ] = MSG_process_self_PID();
 
+  /* regiter it to the ports structure */
+  prraw.port = -1;
+  prraw.tochan = i;
+  prraw.raw = 1;
+  TRY(gras_dynar_push(hd->ports,&prraw));
+
   VERB2("Creating process '%s' (%d)",
 	   MSG_process_get_name(MSG_process_self()),
 	   MSG_process_self_PID());
@@ -72,28 +83,27 @@ gras_process_init() {
 gras_error_t
 gras_process_exit() {
   gras_hostdata_t *hd=(gras_hostdata_t *)MSG_host_get_data(MSG_host_self());
-  gras_procdata_t *pd=(gras_procdata_t *)MSG_process_get_data(MSG_process_self());
+  gras_procdata_t *pd=gras_procdata_get();
   int myPID=MSG_process_self_PID();
-  int i;
+  int cpt;
+  gras_sg_portrec_t pr;
 
-  gras_assert0(hd && pd,"Run gras_process_init!!\n");
+  gras_assert0(hd && pd,"Run gras_process_init!!");
 
   INFO2("GRAS: Finalizing process '%s' (%d)",
 	MSG_process_get_name(MSG_process_self()),MSG_process_self_PID());
 
   if (gras_dynar_length(pd->msg_queue))
-    WARN1("process %d terminated, but some queued messages where not handled",MSG_process_self_PID());
-
-  for (i=0; i< GRAS_MAX_CHANNEL; i++)
-    if (myPID == hd->proc[i])
-      hd->proc[i] = 0;
-
-  for (i=0; i<hd->portLen; i++) {
-    if (hd->port2chan[ i ] == pd->chan) {
-      memmove(&(hd->port[i]),      &(hd->port[i+1]),      (hd->portLen -i -1) * sizeof(int));
-      memmove(&(hd->port2chan[i]), &(hd->port2chan[i+1]), (hd->portLen -i -1) * sizeof(int));
-      hd->portLen--;
-      i--; /* counter the effect of the i++ at the end of the iteration */
+    WARN1("process %d terminated, but some messages are still queued",
+	  MSG_process_self_PID());
+
+  for (cpt=0; cpt< GRAS_MAX_CHANNEL; cpt++)
+    if (myPID == hd->proc[cpt])
+      hd->proc[cpt] = 0;
+
+  gras_dynar_foreach(hd->ports, cpt, pr) {
+    if (pr.port == pd->chan || pr.port == pd->rawChan) {
+      gras_dynar_cursor_rm(hd->ports, &cpt);
     }
   }
 
@@ -105,7 +115,8 @@ gras_process_exit() {
  * **************************************************************************/
 
 gras_procdata_t *gras_procdata_get(void) {
-  gras_procdata_t *pd=(gras_procdata_t *)MSG_process_get_data(MSG_process_self());
+  gras_procdata_t *pd=
+    (gras_procdata_t *)MSG_process_get_data(MSG_process_self());
 
   gras_assert0(pd,"Run gras_process_init!");