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Indent for readability.

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This commit is contained in:
David J. MacKenzie 1996-11-19 18:34:08 +00:00
parent fc171623b4
commit eb93fe6a97
1 changed files with 30 additions and 32 deletions
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62
src/getpagesize.h
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@ -2,38 +2,36 @@
#ifndef HAVE_GETPAGESIZE
#ifdef VMS
#define getpagesize() 512
#endif
# ifdef VMS
# define getpagesize() 512
# endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
# ifdef HAVE_UNISTD_H
# include <unistd.h>
# endif
#ifdef _SC_PAGESIZE
#define getpagesize() sysconf(_SC_PAGESIZE)
#else
# ifdef _SC_PAGESIZE
# define getpagesize() sysconf(_SC_PAGESIZE)
# else
# include <sys/param.h>
# ifdef EXEC_PAGESIZE
# define getpagesize() EXEC_PAGESIZE
# else /* no EXEC_PAGESIZE */
# ifdef NBPG
# define getpagesize() NBPG * CLSIZE
# ifndef CLSIZE
# define CLSIZE 1
# endif /* no CLSIZE */
# else /* no NBPG */
# ifdef NBPC
# define getpagesize() NBPC
# else /* no NBPC */
# ifdef PAGESIZE
# define getpagesize() PAGESIZE
# endif /* PAGESIZE */
# endif /* no NBPC */
# endif /* no NBPG */
# endif /* no EXEC_PAGESIZE */
# endif /* no _SC_PAGESIZE */
#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
#else /* no NBPC */
#ifdef PAGESIZE
#define getpagesize() PAGESIZE
#endif
#endif /* NBPC */
#endif /* no NBPG */
#endif /* no EXEC_PAGESIZE */
#endif /* no _SC_PAGESIZE */
#endif /* not HAVE_GETPAGESIZE */
#endif /* no HAVE_GETPAGESIZE */