gdbsupport/gdb_splay_tree.h

   1 /* GDB wrapper for splay trees.
   2
   3    Copyright (C) 2017-2020 Free Software Foundation, Inc.
   4
   5    This file is part of GDB.
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  19
  20 #ifndef COMMON_GDB_SPLAY_TREE_H
  21 #define COMMON_GDB_SPLAY_TREE_H
  22
  23 #include "splay-tree.h"
  24
  25 namespace gdb {
  26
  27 struct splay_tree_deleter
  28 {
  29   void operator() (splay_tree tree) const
  30   {
  31     splay_tree_delete (tree);
  32   }
  33 };
  34
  35 } /* namespace gdb */
  36
  37 /* A unique pointer to a splay tree.  */
  38
  39 typedef std::unique_ptr<splay_tree_s, gdb::splay_tree_deleter>
  40     gdb_splay_tree_up;
  41
  42 #endif /* COMMON_GDB_SPLAY_TREE_H */