blob: ee56b91dfd8ed435218471ddb2ddd098fc5a6cb7 [file] [log] [blame]
/*--------------------------------------------------------------------*/
/*--- A header file containing constants (for assembly code). ---*/
/*--- vg_constants.h ---*/
/*--------------------------------------------------------------------*/
/*
This file is part of Valgrind, an extensible x86 protected-mode
emulator for monitoring program execution on x86-Unixes.
Copyright (C) 2000-2004 Julian Seward
jseward@acm.org
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 of the
License, 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, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307, USA.
The GNU General Public License is contained in the file COPYING.
*/
#ifndef __VG_CONSTANTS_SKIN_H
#define __VG_CONSTANTS_SKIN_H
/* All symbols externally visible from valgrind.so are prefixed
as specified here. The prefix can be changed, so as to avoid
namespace conflict problems.
*/
#define VGAPPEND(str1,str2) str1##str2
/* These macros should add different prefixes so the same base
name can safely be used across different macros. */
#define VG_(str) VGAPPEND(vgPlain_,str)
#define VGP_(str) VGAPPEND(vgProf_,str)
#define VGOFF_(str) VGAPPEND(vgOff_,str)
#define VGR_(str) VGAPPEND(vgAllRoadsLeadToRome_,str)
#define VGINJ_(str) VGAPPEND(__vgInject_,str)
/* Skin specific ones. Note that final name still starts with "vg". */
#define SK_(str) VGAPPEND(vgSkin_,str)
/* This is specifically for stringifying VG_(x) function names. We
need to do two macroexpansions to get the VG_ macro expanded before
stringifying */
#define _STR(x) #x
#define STR(x) _STR(x)
#endif /* ndef __VG_CONSTANTS_SKIN_H */
/*--------------------------------------------------------------------*/
/*--- end vg_constants.h ---*/
/*--------------------------------------------------------------------*/