Wait for ShmCompletion during Flip.

b44a83cf · Ove Kaaven · Alexandre Julliard · 0adad95d · b44a83cf
Commit b44a83cf authored Jan 26, 2000 by Ove Kaaven Committed by Alexandre Julliard Jan 26, 2000
Hide whitespace changes
Inline Side-by-side

Showing with 9 additions and 0 deletions

ddraw.c graphics/ddraw.c +9 -0

No files found.
--- a/graphics/ddraw.c
+++ b/graphics/ddraw.c
@@ -971,6 +971,15 @@ static HRESULT WINAPI Xlib_IDirectDrawSurface4Impl_Flip(
    This->t.xlib.image			= iflipto->t.xlib.image;
    iflipto->t.xlib.image		= image;

+#ifdef HAVE_LIBXXSHM
+    if (This->s.ddraw->e.xlib.xshm_active) {
+/*
+      int compl = InterlockedExchange( &This->s.ddraw->e.xlib.xshm_compl, 0 );
+      if (compl) X11DRV_EVENT_WaitShmCompletion( compl );
+*/
+      X11DRV_EVENT_WaitShmCompletions( This->s.ddraw->d.drawable );
+    }
+#endif
    Xlib_copy_surface_on_screen(This);

    if (iflipto->s.palette && iflipto->s.palette->cm)