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/*************************************************************************
* Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> *
* *
* This file is part of Dimension. *
* *
* Dimension 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 3 of the License, or (at *
* your option) any later version. *
* *
* Dimension 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, see <http://www.gnu.org/licenses/>. *
*************************************************************************/
#ifndef UTILITY_H
#define UTILITY_H
#include "parse.h" /* For dmnsn_parse_location */
#if defined(__GNUC__) || defined(__attribute__)
#define DMNSN_PRINTF_WARN(f, a) __attribute__((format (printf, f, a)))
#else
#define DMNSN_PRINTF_WARN(f, a)
#endif
/* Print a parsing diagnostic to stderr */
void dmnsn_diagnostic(dmnsn_parse_location location, const char *format, ...)
DMNSN_PRINTF_WARN(2, 3);
#endif /* UTILITY_H */
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