r21064: The core of this patch is

 void message_register(int msg_type,
                      void (*fn)(int msg_type, struct process_id pid,
-                                void *buf, size_t len))
+                                void *buf, size_t len,
+                                void *private_data),
+                     void *private_data)
 {
        struct dispatch_fns *dfn;

So this adds a (so far unused) private pointer that is passed from
message_register to the message handler. A prerequisite to implement a tiny
samba4-API compatible wrapper around our messaging system. That itself is
necessary for the Samba4 notify system.

Yes, I know, I could import the whole Samba4 messaging system, but I want to
do it step by step and I think getting notify in is more important in this
step.

Volker
(This used to be commit c8ae60ed65dcce9660ee39c75488f2838cf9a28b)

1 files changed, 5 insertions, 4 deletions

diff --git a/source3/profile/profile.c b/source3/profile/profile.c
index fe03bc04a39..8aaaee161d2 100644
--- a/source3/profile/profile.c
+++ b/source3/profile/profile.c
@@ -44,7 +44,8 @@ BOOL do_profile_times = False;
 /****************************************************************************
 receive a set profile level message
 ****************************************************************************/
-void profile_message(int msg_type, struct process_id src, void *buf, size_t len)
+void profile_message(int msg_type, struct process_id src,
+		     void *buf, size_t len, void *private_data)
 {
         int level;
 
@@ -97,7 +98,7 @@ void profile_message(int msg_type, struct process_id src, void *buf, size_t len)
 receive a request profile level message
 ****************************************************************************/
 void reqprofile_message(int msg_type, struct process_id src,
-			void *buf, size_t len)
+			void *buf, size_t len, void *private_data)
 {
         int level;
 
@@ -246,8 +247,8 @@ BOOL profile_setup(BOOL rdonly)
 	}
 
 	profile_p = &profile_h->stats;
-	message_register(MSG_PROFILE, profile_message);
-	message_register(MSG_REQ_PROFILELEVEL, reqprofile_message);
+	message_register(MSG_PROFILE, profile_message, NULL);
+	message_register(MSG_REQ_PROFILELEVEL, reqprofile_message, NULL);
 	return True;
 }