hosthooks.h revision 132718 
1/* The host_hooks data structure.
2   Copyright 2003 Free Software Foundation, Inc.
3
4This file is part of GCC.
5
6GCC is free software; you can redistribute it and/or modify
7it under the terms of the GNU General Public License as published by
8the Free Software Foundation; either version 2, or (at your option)
9any later version.
10
11GCC is distributed in the hope that it will be useful,
12but WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14GNU General Public License for more details.
15
16You should have received a copy of the GNU General Public License
17along with GCC; see the file COPYING.  If not, write to
18the Free Software Foundation, 59 Temple Place - Suite 330,
19Boston, MA 02111-1307, USA.  */
20
21#ifndef GCC_HOST_HOOKS_H
22#define GCC_HOST_HOOKS_H
23
24struct host_hooks
25{
26  void (*extra_signals) (void);
27
28  void * (*gt_pch_get_address) (size_t);
29  bool (*gt_pch_use_address) (void *, size_t);
30
31  /* Whenever you add entries here, make sure you adjust hosthooks-def.h.  */
32};
33
34/* Each host provides its own.  */
35extern const struct host_hooks host_hooks;
36
37#endif /* GCC_LANG_HOOKS_H */
38