rohc_debug.h

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/*
 * Copyright 2010,2012 Didier Barvaux
 *
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */

/**
 * @file   rohc_debug.h
 * @brief  ROHC debug utils
 * @author Didier Barvaux <didier.barvaux@toulouse.viveris.com>
 * @author Didier Barvaux <didier@barvaux.org>
 */

#ifndef ROHC_DEBUG_H
#define ROHC_DEBUG_H

/*
 * Includes
 */

#include <stdlib.h> /* for free(3) */
#include "config.h" /* for ROHC_EXTRA_DEBUG definition */


/*
 * Debug macros
 */

#if ROHC_EXTRA_DEBUG == 1

/** Free a pointer plus set it to NULL to avoid hidden bugs */
#define zfree(pointer) \
        do { \
                free(pointer); \
                pointer = NULL; \
        } while(0)

#else /* not ROHC_DEBUG */

#define zfree(pointer) \
        do { \
                free(pointer); \
        } while(0)

#endif


#endif