spice-common/common/macros.h
2012-03-20 15:30:24 +01:00

38 lines
1.2 KiB
C

/* -*- Mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */
/*
Copyright (C) 2009 Red Hat, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __MACROS_H
#define __MACROS_H
#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5)
#define SPICE_ATTR_PRINTF(a,b) \
__attribute__((format(printf,a,b)))
#else
#define SPICE_ATTR_PRINTF(a,b)
#endif /* __GNUC__ */
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5)
#define SPICE_ATTR_NORETURN \
__attribute__((noreturn))
#else
#define SPICE_ATTR_NORETURN
#endif /* __GNUC__ */
#endif /* __MACROS_H */