gdbsupport/cleanups.h

   1 /* Cleanups.
   2    Copyright (C) 1986-2022 Free Software Foundation, Inc.
   3
   4    This file is part of GDB.
   5
   6    This program 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 3 of the License, or
   9    (at your option) any later version.
  10
  11    This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.  */
  18
  19 #ifndef COMMON_CLEANUPS_H
  20 #define COMMON_CLEANUPS_H
  21
  22 /* Outside of cleanups.c, this is an opaque type.  */
  23 struct cleanup;
  24
  25 /* NOTE: cagney/2000-03-04: This typedef is strictly for the
  26    make_cleanup function declarations below.  Do not use this typedef
  27    as a cast when passing functions into the make_cleanup() code.
  28    Instead either use a bounce function or add a wrapper function.
  29    Calling a f(char*) function with f(void*) is non-portable.  */
  30 typedef void (make_cleanup_ftype) (void *);
  31
  32 /* Function type for the dtor in make_cleanup_dtor.  */
  33 typedef void (make_cleanup_dtor_ftype) (void *);
  34
  35 extern struct cleanup *make_final_cleanup (make_cleanup_ftype *, void *);
  36
  37 extern void do_final_cleanups ();
  38
  39 #endif /* COMMON_CLEANUPS_H */