compiler.h

/*
  stm32flash - Open Source ST STM32 flash program for *nix
  Copyright (C) 2017 Antonio Borneo <borneo.antonio@gmail.com>

  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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
*/

#ifndef _H_COMPILER
#define _H_COMPILER

#if defined(__GNUC__)
#undef __unused
#undef __maybe_unused
#define __unused __attribute__ ((unused))
#define __maybe_unused __attribute__ ((unused))
#endif

#ifndef __unused
#define __unused
#endif

#ifndef __maybe_unused
#define __maybe_unused
#endif

#endif /* _H_COMPILER */