X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/16dd4462054b2f22e97c7813f57088d5df7c27d4..7bcd4cc9d936caa1d23579f7aca67e68fade2a36:/src/bindings/ruby/rb_msg_task.c

diff --git a/src/bindings/ruby/rb_msg_task.c b/src/bindings/ruby/rb_msg_task.c
index 8ae106ad4a..dadc6f5d47 100644
--- a/src/bindings/ruby/rb_msg_task.c
+++ b/src/bindings/ruby/rb_msg_task.c
@@ -23,6 +23,26 @@ VALUE rb_task_new(VALUE class, VALUE name,VALUE comp_size,VALUE comm_size) {
 
 }
 
+// set Data : For the Moment , we will consider Data as asimple String ( char * )
+void rb_task_set_data(VALUE class,VALUE task,VALUE data)
+{
+ const char *str_data = RSTRING(data)->ptr;
+ m_task_t tk;
+ Data_Get_Struct(task, s_m_task_t, tk);
+ tk->data = (void*)str_data;
+ 
+}
+
+// get Data
+VALUE rb_task_get_data(VALUE class,VALUE task)
+{
+  m_task_t tk;
+  Data_Get_Struct(task, s_m_task_t, tk);
+  return rb_str_new2(tk->data);
+  
+}
+
+
 //Get Computation Size
 VALUE rb_task_comp(VALUE class,VALUE task) {
   double size;
@@ -54,13 +74,23 @@ VALUE rb_task_execute(VALUE class,VALUE task) {
 // Sending Task
 void rb_task_send(VALUE class,VALUE task,VALUE mailbox) {
 
+  MSG_error_t rv;
   // Wrap Ruby Value to m_task_t struct
   m_task_t tk;
   Data_Get_Struct(task, s_m_task_t, tk);
   INFO1("Sending task %p",tk);
-  int res = MSG_task_send(tk,RSTRING(mailbox)->ptr);
-  if(res != MSG_OK)
-    rb_raise(rb_eRuntimeError,"MSG_task_send failed");
+  rv = MSG_task_send(tk,RSTRING(mailbox)->ptr);
+  if(rv != MSG_OK)
+  {
+    if (rv == MSG_TRANSFER_FAILURE )
+      rb_raise(rb_eRuntimeError,"Transfer failure while Sending");
+    else if ( rv == MSG_HOST_FAILURE )
+      rb_raise(rb_eRuntimeError,"Host failure while Sending");
+    else if ( rv == MSG_TIMEOUT_FAILURE )
+      rb_raise(rb_eRuntimeError,"Timeout failure while Sending");
+    else 
+      rb_raise(rb_eRuntimeError,"MSG_task_send failed");
+  }
 }
 
 // Receiving Task (returns a Task)
@@ -134,3 +164,25 @@ VALUE rb_task_listen_host(VALUE class,VALUE task,VALUE alias,VALUE host) {
     return Qtrue;
   return Qfalse;
 }
+
+
+// Set Priority
+void rb_task_set_priority(VALUE class,VALUE task,VALUE priority)
+{
+  
+  m_task_t tk;
+  double prt = NUM2DBL(priority);
+  Data_Get_Struct(task,s_m_task_t,tk);
+  MSG_task_set_priority(tk,prt);
+  
+}
+
+// Cancel
+void rb_task_cancel(VALUE class,VALUE task)
+{
+ m_task_t tk;
+ Data_Get_Struct(task,s_m_task_t,tk);
+ MSG_task_cancel(tk);
+  
+}
+