2 /* This file is part of
3 * ======================================================
5 * LyX, The Document Processor
7 * Copyright 1995 Matthias Ettrich
8 * Copyright 1995-2001 The LyX Team.
10 * ====================================================== */
23 /// A limited Stack for the undo informations.
27 typedef std::list<Undo*> Stakk;
30 /// the maximum number of undo steps stored.
31 Stakk::size_type limit;
46 void SetStackLimit(Stakk::size_type l);
48 void push(Undo * undo_arg);