33     struct _TreeRec *prevSib;  member
237         if (pTree->prevSib)  in miOverlayDestroyWindow()
238             pTree->prevSib->nextSib = pTree->nextSib;  in miOverlayDestroyWindow()
243             pTree->nextSib->prevSib = pTree->prevSib;  in miOverlayDestroyWindow()
245             pTree->parent->lastChild = pTree->prevSib;  in miOverlayDestroyWindow()
402                 while (!pChild->prevSib)  in miOverlayMarkOverlappedWindows()
405                 pChild = pChild->prevSib;  in miOverlayMarkOverlappedWindows()
432             while (!tChild->prevSib && (tChild != tLast))  in miOverlayMarkOverlappedWindows()
438             tChild = tChild->prevSib;  in miOverlayMarkOverlappedWindows()
1720 DoLeaf(WindowPtr pWin, miOverlayTreePtr parent, miOverlayTreePtr prevSib)  in DoLeaf()  argument
1727     pTree->prevSib = prevSib;  in DoLeaf()
1730     if (prevSib)  in DoLeaf()
1731         prevSib->nextSib = pTree;  in DoLeaf()
1735     else if (parent->lastChild == prevSib)  in DoLeaf()
1744     miOverlayTreePtr parent, prevSib, tChild;  in RebuildTree()  local
1747     prevSib = tChild = NULL;  in RebuildTree()
1761             prevSib = tChild = DoLeaf(pChild, parent, prevSib);  in RebuildTree()
1766                 prevSib = NULL;  in RebuildTree()
1777                 prevSib = tChild = MIOVERLAY_GET_WINDOW_TREE(pChild);  in RebuildTree()