added DDEkit headers

include/ddekit/minix/msg_queue.h

@@ -0,0 +1,22 @@
+#ifndef DDEKIT_SRC_MSG_QUEUE_H
+#define DDEKIT_SRC_MSG_QUEUE_H
+
+#include <ddekit/ddekit.h>
+#include <ddekit/thread.h> 
+#include <minix/ipc.h>
+
+struct ddekit_minix_msg_q; 
+
+_PROTOTYPE( void ddekit_minix_queue_msg, (message *m));
+
+_PROTOTYPE( void ddekit_minix_rcv, 
+            (struct ddekit_minix_msg_q * mq, message *m));
+
+_PROTOTYPE( struct ddekit_minix_msg_q *ddekit_minix_create_msg_q, 
+            (unsigned from, unsigned to));
+
+_PROTOTYPE( void ddekit_minix_destroy_msg_q,
+            (struct ddekit_minix_msg_q *mq));
+
+
+#endif /* DDEKIT_SRC_MSG_QUEUE_H */