mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-30 12:04:07 +00:00
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
/* General-purpose hooks.
|
|
Copyright (C) 2002 Free Software Foundation, Inc.
|
|
|
|
This program is free software; you can redistribute it and/or modify it
|
|
under the terms of the GNU General Public License as published by the
|
|
Free Software Foundation; either version 2, or (at your option) any
|
|
later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
In other words, you are welcome to use, share and improve this program.
|
|
You are forbidden to forbid anyone else to use, share and improve
|
|
what you give them. Help stamp out software-hoarding! */
|
|
|
|
/* This file contains generic hooks that can be used as defaults for
|
|
target or language-dependent hook initializers. */
|
|
|
|
#include "config.h"
|
|
#include "system.h"
|
|
#include "hooks.h"
|
|
|
|
/* Generic hook that does absolutely zappo. */
|
|
void
|
|
hook_void_void ()
|
|
{
|
|
}
|
|
|
|
/* Generic hook that takes no arguments and returns false. */
|
|
bool
|
|
hook_void_bool_false ()
|
|
{
|
|
return false;
|
|
}
|
|
|
|
/* Generic hook that takes (tree) and returns false. */
|
|
bool
|
|
hook_tree_bool_false (a)
|
|
tree a ATTRIBUTE_UNUSED;
|
|
{
|
|
return false;
|
|
}
|