graphicSession.h

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/*------------------------------------------------------------------------*/
/* file: graphicSession.h                                                 */
/* Copyright INRIA 2006                                                   */
/* Authors : Jean-Baptiste Silvy                                          */
/* desc : routines to open and close graphic sessions. This is used to    */
/*        prevent from opening more than one.                             */
/*------------------------------------------------------------------------*/

#ifndef _GRAPHIC_SESSION_H_
#define _GRAPHIC_SESSION_H_

#include "machine.h"

int openGraphicSession( void ) ;

int closeGraphicSession( void ) ;

BOOL isGraphicSessionOpened( void ) ;

#endif /* _GRAPHIC_SESSION_H_ */

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