IPDL/Proposal:Shmem access control: Difference between revisions

IPDL/Proposal:Shmem access control (view source)

33 bytes added , 21 October 2009

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@@ Line 41: / Line 41: @@
   sync protocol PDrawWindow {
   child:
-      Init(-w   +r   Shmem front,
+      Init([-w   +r  ] Shmem[] front,
-           -r-w +r+w Shmem back);
+           [-r-w +r+w] Shmem[] back);
   parent:
-      sync Drew(-r   +r   Shmem curFront,
+      sync Drew([-r   +r  ] Shmem[] dirtyFronts,
-                -r-w +r+w Shmem curBack,
+                [-r-w +r+w] Shmem[] dirtyBacks,
-                DirtyRects[] dirty,
+                DirtyRects[] damage,
                 ...)
-        returns (-r-w +r+w Shmem newBack,
+        returns ([-r-w +r+w] Shmem[] newBacks,
-                 -w   +r   Shmem newFront,
+                 [-w   +r  ] Shmem[] newFronts,
                  ...);
   };