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/***************************************************************************

 *

 * $Id: safe.h 152 2010-10-10 14:17:37Z Michael.McTernan $

 *

 * This file is part of mscgen, a message sequence chart renderer.

 * Copyright (C) 2005 Michael C McTernan, Michael.McTernan.2001@cs.bris.ac.uk

 *

 * This program 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 2 of the License, or

 *  (at your option) any later version.

 *

 * This program 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, write to the Free Software

 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA

 **************************************************************************/

#ifndef MSCGEN_SAFE_H

#define MSCGEN_SAFE_H


/*****************************************************************************

 * Header Files

 *****************************************************************************/

/*****************************************************************************

 * Preprocessor Macros & Constants

 *****************************************************************************/

/*****************************************************************************

 * Typedefs

 *****************************************************************************/

/*****************************************************************************

 * Global Variable Declarations

 *****************************************************************************/

/*****************************************************************************

 * Global Function Declarations

 *****************************************************************************/

#ifdef __cplusplus

extern "C" {
#endif

void *realloc_s(void *ptr, size_t size);
void *malloc_s(size_t size);
void *zalloc_s(size_t size);
char *strdup_s(const char *s);
const char *mscgen_getenv_s(const char *name);
#ifdef __cplusplus

}
#endif



#endif /* MSCGEN_SAFE_H */