From: Arch Librarian <arch@canonical.com>
Date: Mon, 20 Sep 2004 16:53:10 +0000 (+0000)
Subject: modified apt-pkg/contrib/mmap.cc to not use the define ...
X-Git-Tag: 0.7.24ubuntu1~1431
X-Git-Url: https://git.saurik.com/apt.git/commitdiff_plain/4d714a4ce5147cf934ac102dcce29a8d77cf4e3f

modified apt-pkg/contrib/mmap.cc to not use the define ...
Author: doogie
Date: 1999-03-18 03:20:24 GMT
modified apt-pkg/contrib/mmap.cc to not use the define PAGE_SIZE by removing
'#include <sys/user.h>' and adding 'static int PAGE_SIZE = getpagesize();'
to msync();
---

diff --git a/apt-pkg/contrib/mmap.cc b/apt-pkg/contrib/mmap.cc
index fdeb344d5..0e8c6bdd0 100644
--- a/apt-pkg/contrib/mmap.cc
+++ b/apt-pkg/contrib/mmap.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: mmap.cc,v 1.11 1999/02/05 02:26:13 jgg Exp $
+// $Id: mmap.cc,v 1.12 1999/03/18 03:20:24 doogie Exp $
 /* ######################################################################
    
    MMap Class - Provides 'real' mmap or a faked mmap using read().
@@ -31,7 +31,6 @@
 
 #include <sys/mman.h>
 #include <sys/stat.h>
-#include <sys/user.h>
 #include <unistd.h>
 #include <fcntl.h>
    									/*}}}*/
@@ -119,6 +118,8 @@ bool MMap::Sync()
 /* */
 bool MMap::Sync(unsigned long Start,unsigned long Stop)
 {
+	static int PAGE_SIZE = getpagesize();
+
 #ifdef _POSIX_SYNCHRONIZED_IO   
    if ((Flags & ReadOnly) != ReadOnly)
       if (msync((char *)Base+(int)(Start/PAGE_SIZE)*PAGE_SIZE,Stop - Start,MS_SYNC) != 0)