gcc/hosthooks.h

   1 /* The host_hooks data structure.
   2    Copyright 2003 Free Software Foundation, Inc.
   3
   4 This file is part of GCC.
   5
   6 GCC is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 2, or (at your option)
   9 any later version.
  10
  11 GCC is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GCC; see the file COPYING.  If not, write to
  18 the Free Software Foundation, 59 Temple Place - Suite 330,
  19 Boston, MA 02111-1307, USA.  */
  20
  21 #ifndef GCC_HOST_HOOKS_H
  22 #define GCC_HOST_HOOKS_H
  23
  24 struct 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.  */
  35 extern const struct host_hooks host_hooks;
  36
  37 #endif /* GCC_LANG_HOOKS_H */