From 6c38b611852478c0955135690d99b75e4eee7508 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Tue, 11 Dec 2001 11:22:44 +0000
Subject: [PATCH] Removed the 'using namespace std' and replaced with more
 specific 'using std::ostream' this should help prevent polution of the global
 namespace with std when including these osg include files.

---
 include/osg/Matrix | 2 +-
 include/osg/Notify | 3 ++-
 include/osg/Vec2   | 2 +-
 include/osg/Vec3   | 2 +-
 include/osg/Vec4   | 2 +-
 5 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/include/osg/Matrix b/include/osg/Matrix
index facd122da..6df3bd94e 100644
--- a/include/osg/Matrix
+++ b/include/osg/Matrix
@@ -13,7 +13,7 @@
 #include <iostream.h>
 #else
 #include <iostream>
-using namespace std;
+using std::ostream;
 #endif
 
 // temporary #define to keep backwards compatibility.
diff --git a/include/osg/Notify b/include/osg/Notify
index 62c71c97a..953873d73 100644
--- a/include/osg/Notify
+++ b/include/osg/Notify
@@ -13,7 +13,8 @@
 #else
 #include <iostream>
 #include <fstream>
-using namespace std;
+using std::ostream;
+using std::ofstream;
 #endif
 
 
diff --git a/include/osg/Vec2 b/include/osg/Vec2
index ed1b3d2d0..ea6a41b44 100644
--- a/include/osg/Vec2
+++ b/include/osg/Vec2
@@ -11,7 +11,7 @@
 #include <iostream.h>
 #else
 #include <iostream>
-using namespace std;
+using std::ostream;
 #endif
 
 namespace osg {
diff --git a/include/osg/Vec3 b/include/osg/Vec3
index 25ed53da4..6758b26a7 100644
--- a/include/osg/Vec3
+++ b/include/osg/Vec3
@@ -11,7 +11,7 @@
 #include <iostream.h>
 #else
 #include <iostream>
-using namespace std;
+using std::ostream;
 #endif
 
 namespace osg {
diff --git a/include/osg/Vec4 b/include/osg/Vec4
index f609a87d0..740b9a43a 100644
--- a/include/osg/Vec4
+++ b/include/osg/Vec4
@@ -11,7 +11,7 @@
 #include <iostream.h>
 #else
 #include <iostream>
-using namespace std;
+using std::ostream;
 #endif
 
 namespace osg {