[deliverable/binutils-gdb.git] / gdb / getpagesize.h

#ifdef BSD
#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 */
#define getpagesize() NBPC
#endif /* no NBPG */
#endif /* no EXEC_PAGESIZE */

#endif /* not HAVE_GETPAGESIZE */
Commit	Line	Data
e91b87a3	1	#ifdef BSD
	2	#ifndef BSD4_1
	3	#define HAVE_GETPAGESIZE
	4	#endif
	5	#endif
	6
	7	#ifndef HAVE_GETPAGESIZE
	8
	9	#include <sys/param.h>
	10
	11	#ifdef EXEC_PAGESIZE
	12	#define getpagesize() EXEC_PAGESIZE
	13	#else
	14	#ifdef NBPG
	15	#define getpagesize() NBPG * CLSIZE
	16	#ifndef CLSIZE
	17	#define CLSIZE 1
	18	#endif /* no CLSIZE */
	19	#else /* no NBPG */
	20	#define getpagesize() NBPC
	21	#endif /* no NBPG */
	22	#endif /* no EXEC_PAGESIZE */
	23
	24	#endif /* not HAVE_GETPAGESIZE */
	25