From f55a958ff2251f0061ab907157c99a350e56025f Mon Sep 17 00:00:00 2001
From: Arch Librarian <arch@canonical.com>
Date: Mon, 20 Sep 2004 16:50:37 +0000
Subject: Checkpoint Author: jgg Date: 1998-07-04 05:57:34 GMT Checkpoint

---
 apt-pkg/contrib/fileutl.cc |  4 ++--
 apt-pkg/contrib/mmap.cc    | 16 +++++++++-------
 apt-pkg/contrib/mmap.h     |  4 ++--
 3 files changed, 13 insertions(+), 11 deletions(-)

(limited to 'apt-pkg/contrib')

diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc
index 6048ff0bb..6c6441ef6 100644
--- a/apt-pkg/contrib/fileutl.cc
+++ b/apt-pkg/contrib/fileutl.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: fileutl.cc,v 1.1 1998/07/02 02:58:13 jgg Exp $
+// $Id: fileutl.cc,v 1.2 1998/07/04 05:57:41 jgg Exp $
 /* ######################################################################
    
    File Utilities
@@ -14,7 +14,7 @@
    ##################################################################### */
 									/*}}}*/
 // Include Files							/*{{{*/
-#include <fileutl.h>
+#include <pkglib/fileutl.h>
 #include <pkglib/error.h>
 
 #include <unistd.h>
diff --git a/apt-pkg/contrib/mmap.cc b/apt-pkg/contrib/mmap.cc
index 85cac1cca..9febc5cdd 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 1.1 1998/07/02 02:58:13 jgg Exp $
+// $Id: mmap.cc,v 1.2 1998/07/04 05:57:42 jgg Exp $
 /* ######################################################################
    
    MMap Class - Provides 'real' mmap or a faked mmap using read().
@@ -142,11 +142,14 @@ DynamicMMap::~DynamicMMap()
 									/*}}}*/
 // DynamicMMap::RawAllocate - Allocate a raw chunk of unaligned space	/*{{{*/
 // ---------------------------------------------------------------------
-/* */
-unsigned long DynamicMMap::RawAllocate(unsigned long Size)
+/* This allocates a block of memory aligned to the given size */
+unsigned long DynamicMMap::RawAllocate(unsigned long Size,unsigned long Aln)
 {
    unsigned long Result = iSize;
-   iSize += Size;
+   if (Aln != 0)
+      Result += Aln - (iSize%Aln);
+   
+   iSize = Result + Size;
    
    // Just in case error check
    if (Result > WorkSpace)
@@ -154,7 +157,6 @@ unsigned long DynamicMMap::RawAllocate(unsigned long Size)
       _error->Error("Dynamic MMap ran out of room");
       return 0;
    }
-
    return Result;
 }
 									/*}}}*/
@@ -194,9 +196,9 @@ unsigned long DynamicMMap::Allocate(unsigned long ItemSize)
    if (I->Count == 0)
    {
       I->Count = 20*1024/ItemSize;
-      I->Start = RawAllocate(I->Count*ItemSize);
+      I->Start = RawAllocate(I->Count*ItemSize,ItemSize);
    }   
-   
+
    I->Count--;
    unsigned long Result = I->Start;
    I->Start += ItemSize;
diff --git a/apt-pkg/contrib/mmap.h b/apt-pkg/contrib/mmap.h
index 096304177..c7ddf685d 100644
--- a/apt-pkg/contrib/mmap.h
+++ b/apt-pkg/contrib/mmap.h
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: mmap.h,v 1.1 1998/07/02 02:58:13 jgg Exp $
+// $Id: mmap.h,v 1.2 1998/07/04 05:57:43 jgg Exp $
 /* ######################################################################
    
    MMap Class - Provides 'real' mmap or a faked mmap using read().
@@ -79,7 +79,7 @@ class DynamicMMap : public MMap
    public:
 
    // Allocation
-   unsigned long RawAllocate(unsigned long Size);
+   unsigned long RawAllocate(unsigned long Size,unsigned long Aln = 0);
    unsigned long Allocate(unsigned long ItemSize);
    unsigned long WriteString(const char *String,unsigned long Len = 0);
    inline unsigned long WriteString(string S) {return WriteString(S.begin(),S.size());};
-- 
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