--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/metaCreateTask.cbc	Tue Sep 08 18:38:08 2020 +0900
@@ -0,0 +1,42 @@
+__code code1(struct Context *context, Integer *integer1, Integer *integer2, Integer *output) {
+    // create context
+    context->task = NEW(struct Context);
+    initContext(context->task);
+
+    // set task parameter
+    context->task->next = C_add;
+    context->task->idgCount = 2;
+    context->task->idg = context->task->dataNum;
+    context->task->maxIdg = context->task->idg + 2;
+    context->task->odg = context->task->maxIdg;
+    context->task->maxOdg = context->task->odg + 1;
+
+    // create Data Gear Queue
+    GET_META(integer1)->wait = createSynchronizedQueue(context);
+    GET_META(integer2)->wait = createSynchronizedQueue(context);
+    GET_META(integer3)->wait = createSynchronizedQueue(context);
+
+    // set Input Data Gear
+    context->task->data[context->task->idg+0] = (union Data*)integer1;
+    context->task->data[context->task->idg+1] = (union Data*)integer2;
+
+    // set Output Data Gear
+    context->task->data[context->task->odg+0] = (union Data*)integer3;
+
+    // add taskList Element
+    struct Element* element;
+    element = &ALLOCATE(context, Element)->Element;
+    element->data = (union Data*)context->task;
+    element->next = context->taskList;
+    context->taskList = element;
+    
+    // set TaskManager->spawns parameter
+    Gearef(context, TaskManager)->taskList = context->taskList;
+    Gearef(context, TaskManager)->next1 = C_code2;
+    goto meta(context, C_code2);
+}
+
+// code gear
+__code add(Integer *integer1, Integer *integer2, next(Integer *output, ...)) {
+	....
+}