60 lines
1.9 KiB
C
60 lines
1.9 KiB
C
/* GLIB - Library of useful routines for C programming
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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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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*
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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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*
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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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/*
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* Modified by the GLib Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GLib Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GLib at ftp://ftp.gtk.org/pub/gtk/.
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*/
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/* This file must not include any other glib header file and must thus
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* not refer to variables from glibconfig.h
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*/
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#ifndef __G_MACROS_H__
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#define __G_MACROS_H__
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/* We include stddef.h to get the system's definition of NULL
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*/
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#include <stddef.h>
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/* Here we provide G_GNUC_EXTENSION as an alias for __extension__,
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* where this is valid. This allows for warningless compilation of
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* "long long" types even in the presence of '-ansi -pedantic'.
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*/
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#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8)
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#define G_GNUC_EXTENSION __extension__
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#else
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#define G_GNUC_EXTENSION
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#endif
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#if !(defined (G_STMT_START) && defined (G_STMT_END))
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#define G_STMT_START do
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#if defined (_MSC_VER) && (_MSC_VER >= 1500)
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#define G_STMT_END \
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__pragma(warning(push)) \
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__pragma(warning(disable:4127)) \
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while(0) \
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__pragma(warning(pop))
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#else
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#define G_STMT_END while (0)
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#endif
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#endif
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#endif /* __G_MACROS_H__ */
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