+static void msg_task_cancel_on_failed_dsend(void*t) {
+ m_task_t task = t;
+ JNIEnv *env =get_current_thread_env();
+ jobject jtask_global = MSG_task_get_data(task);
+
+ /* Destroy the global ref so that the JVM can free the stuff */
+ (*env)->DeleteGlobalRef(env, jtask_global);
+ MSG_task_set_data(task, NULL);
+ MSG_task_destroy(task);
+}
+
+JNIEXPORT void JNICALL
+Java_org_simgrid_msg_MsgNative_taskDSend(JNIEnv * env, jclass cls,
+ jstring jalias, jobject jtask)
+{
+
+ const char *alias = (*env)->GetStringUTFChars(env, jalias, 0);
+
+ m_task_t task = jtask_to_native_task(jtask, env);
+
+
+ if (!task) {
+ (*env)->ReleaseStringUTFChars(env, jalias, alias);
+ jxbt_throw_notbound(env, "task", jtask);
+ return;
+ }
+
+ /* Pass a global ref to the Jtask into the Ctask so that the receiver can use it */
+ MSG_task_set_data(task, (void *) (*env)->NewGlobalRef(env, jtask));
+ MSG_task_dsend(task, alias, msg_task_cancel_on_failed_dsend);
+
+ (*env)->ReleaseStringUTFChars(env, jalias, alias);
+}
+
+