/* This is file getpages.h */
/* This file may have been modified by DJ Delorie (Jan 1991).  If so,
** these modifications are Coyright (C) 1991 DJ Delorie, 24 Kirsten Ave,
** Rochester NH, 03867-2954, USA.
*/

/* This file may have been modified by DJ Delorie (Jan 1991).  If so,
** these modifications are Coyright (C) 1991 DJ Delorie, 24 Kirsten Ave,
** Rochester NH, 03867-2954, USA.
*/

#if defined(BSD) || defined(DGUX)
#ifndef BSD4_1
#define HAVE_GETPAGESIZE
#endif
#endif
 
#ifndef HAVE_GETPAGESIZE
 
#include <sys/param.h>

#ifdef EXEC_PAGESIZE
#define getpagesize() EXEC_PAGESIZE
#else
#ifdef NBPG
#define getpagesize() NBPG * CLSIZE
#ifndef CLSIZE
#define CLSIZE 1
#endif /* no CLSIZE */
#else /* no NBPG */
#ifdef NBPC
#define getpagesize() NBPC
#endif /* NBPC */
#endif /* no NBPG */
#endif /* no EXEC_PAGESIZE */

#endif /* not HAVE_GETPAGESIZE */