Rename myself

[bertos.git] / bertos / kern / msg.h

diff --git a/bertos/kern/msg.h b/bertos/kern/msg.h
index e4ee21f9b1ab5f2ae7a136aa5f7eaba2953aa257..444c53265aafe954970a554d184e27a028edbf00 100644 (file)
--- a/bertos/kern/msg.h
+++ b/bertos/kern/msg.h
@@ -27,7 +27,7 @@
  * the GNU General Public License.
  *
  * Copyright 2004 Develer S.r.l. (http://www.develer.com/)
- * Copyright 1999,2001 Bernardo Innocenti <bernie@develer.com>
+ * Copyright 1999,2001 Bernie Innocenti <bernie@codewiz.org>
  *
  * -->
  *
@@ -37,7 +37,7 @@
  *
  * \version $Id$
  *
- * \author Bernardo Innocenti <bernie@develer.com>
+ * \author Bernie Innocenti <bernie@codewiz.org>
  *
  * \brief Simple inter-process messaging system
  *
@@ -175,14 +175,13 @@
  * \endcode
  */
 
- */
 
 #ifndef KERN_MSG_H
 #define KERN_MSG_H
 
-#include "event.h"
+#include <mware/event.h>
 #include <mware/list.h>
-
+#include <kern/proc.h>
 
 typedef struct MsgPort
 {
@@ -214,7 +213,7 @@ typedef struct Msg
  *
  * \see msg_unlockPort()
  */
-INLINE void msg_lockPort(MsgPort *port)
+INLINE void msg_lockPort(UNUSED_ARG(MsgPort *, port))
 {
        proc_forbid();
 }
@@ -224,7 +223,7 @@ INLINE void msg_lockPort(MsgPort *port)
  *
  * \see msg_lockPort()
  */
-INLINE void msg_unlockPort(MsgPort *port)
+INLINE void msg_unlockPort(UNUSED_ARG(MsgPort *, port))
 {
        proc_permit();
 }
@@ -240,9 +239,9 @@ INLINE void msg_initPort(MsgPort *port, Event event)
 /** Queue \a msg into \a port, triggering the associated event */
 INLINE void msg_put(MsgPort *port, Msg *msg)
 {
-       msg_portLock(port);
+       msg_lockPort(port);
        ADDTAIL(&port->queue, &msg->link);
-       msg_portUnlock(port);
+       msg_unlockPort(port);
 
        event_do(&port->event);
 }
@@ -256,9 +255,9 @@ INLINE Msg *msg_get(MsgPort *port)
 {
        Msg *msg;
 
-       msg_portLock(port);
-       msg = (Msg *)REMHEAD(&port->queue);
-       msg_portUnlock(port);
+       msg_lockPort(port);
+       msg = (Msg *)list_remHead(&port->queue);
+       msg_unlockPort(port);
 
        return msg;
 }
@@ -268,11 +267,11 @@ INLINE Msg *msg_peek(MsgPort *port)
 {
        Msg *msg;
 
-       msg_portLock(port);
-       msg = (Msg *)port->queue.head;
-       if (ISLISTEMPTY(&port->queue))
+       msg_lockPort(port);
+       msg = (Msg *)port->queue.head.succ;
+       if (LIST_EMPTY(&port->queue))
                msg = NULL;
-       msg_portUnlock(port);
+       msg_unlockPort(port);
 
        return msg;
 }