diff options
Diffstat (limited to 'contrib/cvs/lib/getpagesize.h')
-rw-r--r-- | contrib/cvs/lib/getpagesize.h | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/contrib/cvs/lib/getpagesize.h b/contrib/cvs/lib/getpagesize.h deleted file mode 100644 index 34d6cf4..0000000 --- a/contrib/cvs/lib/getpagesize.h +++ /dev/null @@ -1,55 +0,0 @@ -/* Emulation of getpagesize() for systems that need it. - Copyright (C) 1991 Free Software Foundation, Inc. - -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., 675 Mass Ave, Cambridge, MA 02139, USA. */ - -#if defined (HAVE_UNISTD_H) -# include <unistd.h> -# if defined (_SC_PAGESIZE) -# define getpagesize() sysconf(_SC_PAGESIZE) -# else -# if defined (_SC_PAGE_SIZE) -# define getpagesize() sysconf(_SC_PAGE_SIZE) -# endif /* _SC_PAGE_SIZE */ -# endif /* _SC_PAGESIZE */ -#endif - -#if !defined (getpagesize) -# ifdef HAVE_SYS_PARAM_H -# include <sys/param.h> -# endif -# if defined (PAGESIZE) -# define getpagesize() PAGESIZE -# else /* !PAGESIZE */ -# if defined (EXEC_PAGESIZE) -# define getpagesize() EXEC_PAGESIZE -# else /* !EXEC_PAGESIZE */ -# if defined (NBPG) -# if !defined (CLSIZE) -# define CLSIZE 1 -# endif /* !CLSIZE */ -# define getpagesize() (NBPG * CLSIZE) -# else /* !NBPG */ -# if defined (NBPC) -# define getpagesize() NBPC -# endif /* NBPC */ -# endif /* !NBPG */ -# endif /* !EXEC_PAGESIZE */ -# endif /* !PAGESIZE */ -#endif /* !getpagesize */ - -#if !defined (getpagesize) -# define getpagesize() 4096 /* Just punt and use reasonable value */ -#endif |