X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fgetpagesize.h;h=b09b2c24b1daa0c81317882933549679f395008d;hb=3ad2f5c449dce16de6568dec93a60a8065d433d7;hp=17f070f634386da1beb124e3be1a9664f84a35f8;hpb=267a39bafd249d7eb9c37df06dc6defcf41cb343;p=gnulib.git

diff --git a/lib/getpagesize.h b/lib/getpagesize.h
index 17f070f63..b09b2c24b 100644
--- a/lib/getpagesize.h
+++ b/lib/getpagesize.h
@@ -1,5 +1,5 @@
 /* Emulate getpagesize on systems that lack it.
-   Copyright (C) 1999, 2000, 2004 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2000, 2004, 2005 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
@@ -18,17 +18,15 @@
 
 #ifndef HAVE_GETPAGESIZE
 
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
 
 #if !defined getpagesize && defined _SC_PAGESIZE
-# if !(defined VMS && __VMS_VER < 70000000)
+# if ! (defined __VMS && __VMS_VER < 70000000)
 #  define getpagesize() sysconf (_SC_PAGESIZE)
 # endif
 #endif
 
-#if !defined getpagesize && defined VMS
+#if !defined getpagesize && defined __VMS
 # ifdef __ALPHA
 #  define getpagesize() 8192
 # else