From 626ccc6cbd66108ddf494c2af5e617b2fba02440 Mon Sep 17 00:00:00 2001
From: Serge Lamikhov-Center <to_serge@users.sourceforge.net>
Date: Sat, 10 Mar 2012 20:41:00 +0200
Subject: [PATCH] Make load/save functions of section/segment - private

---
 elfio/elfio_section.hpp | 4 ++++
 elfio/elfio_segment.hpp | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/elfio/elfio_section.hpp b/elfio/elfio_section.hpp
index 0e873ff..fd8b586 100644
--- a/elfio/elfio_section.hpp
+++ b/elfio/elfio_section.hpp
@@ -32,6 +32,7 @@ namespace ELFIO {
 
 class section
 {
+    friend class elfio;
   public:
     virtual ~section() {};
 
@@ -65,6 +66,7 @@ class section
     virtual void        append_data( const char* pData, Elf_Word size ) = 0;
     virtual void        append_data( const std::string& data )          = 0;
 
+  protected:
     virtual void load( std::ifstream& f,
                        std::streampos header_offset ) const = 0;
     virtual void save( std::ofstream& f,
@@ -190,6 +192,8 @@ class section_impl : public section
         return append_data( str_data.c_str(), str_data.size() );
     }
     
+//------------------------------------------------------------------------------
+  protected:
 //------------------------------------------------------------------------------
     void
     load( std::ifstream& stream,
diff --git a/elfio/elfio_segment.hpp b/elfio/elfio_segment.hpp
index 5bf430c..3c88e3d 100644
--- a/elfio/elfio_segment.hpp
+++ b/elfio/elfio_segment.hpp
@@ -32,6 +32,7 @@ namespace ELFIO {
 
 class segment
 {
+    friend class elfio;
   public:
     virtual ~segment() {};
 
@@ -59,6 +60,7 @@ class segment
     virtual Elf_Half get_sections_num()                                  const = 0;
     virtual Elf_Half get_section_index_at( Elf_Half num )                const = 0;
 
+  protected:
     virtual void load( std::ifstream& stream, std::streampos header_offset ) const = 0;
     virtual void save( std::ofstream& f, std::streampos header_offset,
                        std::streampos data_offset )                                = 0;
@@ -145,6 +147,8 @@ class segment_impl : public segment
         return -1;
     }
     
+//------------------------------------------------------------------------------
+  protected:
 //------------------------------------------------------------------------------
     void
     load( std::ifstream& stream,