Store window class atom in the server.
Keep unlinked windows on a separate list.
Implemented inter-process FindWindow().
diff --git a/server/protocol.def b/server/protocol.def
index a7b7a2d..c5122ba 100644
--- a/server/protocol.def
+++ b/server/protocol.def
@@ -1410,6 +1410,7 @@
@REQ(create_window)
user_handle_t parent; /* parent window */
user_handle_t owner; /* owner window */
+ unsigned int atom; /* class atom */
@REPLY
user_handle_t handle; /* created window */
@END
@@ -1452,6 +1453,8 @@
/* Get a list of the window children */
@REQ(get_window_children)
user_handle_t parent; /* parent window */
+ unsigned int atom; /* class atom for the listed children */
+ void* tid; /* thread owning the listed children */
@REPLY
int count; /* total count of children */
VARARG(children,user_handles); /* children handles */
