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https://gitlab.uni-freiburg.de/opensourcevdi/spice-common
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ffc3e8a327
We currently use it only on gcc 4.5 or newer, but it was actually introduced much earlier than that. It's documented in gcc 2.95.3 manual: http://gcc.gnu.org/onlinedocs/gcc-2.95.3/gcc_4.html#SEC84 and glib uses starting from gcc 2.2.5. This commit uses the same minimum version as glib. This was causing warnings on RHEL6 systems which have gcc 4.4.7
34 lines
1.1 KiB
C
34 lines
1.1 KiB
C
/* -*- Mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */
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/*
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Copyright (C) 2009 Red Hat, Inc.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __MACROS_H
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#define __MACROS_H
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#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5)
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#define SPICE_ATTR_NORETURN \
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__attribute__((noreturn))
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#define SPICE_ATTR_PRINTF(a,b) \
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__attribute__((format(printf,a,b)))
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#else
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#define SPICE_ATTR_NORETURN
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#define SPICE_ATTR_PRINTF
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#endif /* __GNUC__ */
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#endif /* __MACROS_H */
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