From d50ed5bc0ca30f5a6cf62cc8c9a71e81226baf88 Mon Sep 17 00:00:00 2001
From: Dmitrii V Pasechnik <dima@ntu.edu.sg>
Date: Wed, 3 Jan 2001 18:50:52 +0000
Subject: [PATCH] Small changes for MSVC-compatibility (std:: prefixes etc)

---
 Packages/Viewer_3/demo/Viewer_3/demo_win.h  | 4 ++++
 Packages/Viewer_3/demo/Viewer_3/myhandler.h | 2 +-
 Packages/Viewer_3/demo/Viewer_3/text.h      | 4 ++--
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/Packages/Viewer_3/demo/Viewer_3/demo_win.h b/Packages/Viewer_3/demo/Viewer_3/demo_win.h
index ba79870eed6..8ad5625007a 100644
--- a/Packages/Viewer_3/demo/Viewer_3/demo_win.h
+++ b/Packages/Viewer_3/demo/Viewer_3/demo_win.h
@@ -1,7 +1,11 @@
 #include <CGAL/point_generators_2.h>
 #include <stdlib.h>
 #include <math.h>
+
+#if !defined(_MSC_VER) && !defined(__BORLANDC__)
 #include <unistd.h>
+#endif 
+
 //#include "triang_2.h"
 
 typedef CGAL::Cartesian<double> rep_t;
diff --git a/Packages/Viewer_3/demo/Viewer_3/myhandler.h b/Packages/Viewer_3/demo/Viewer_3/myhandler.h
index ad89b6148de..7b8428d22b5 100644
--- a/Packages/Viewer_3/demo/Viewer_3/myhandler.h
+++ b/Packages/Viewer_3/demo/Viewer_3/myhandler.h
@@ -1,6 +1,6 @@
 
 void myhandler(int x, int y, int but, CGAL::GL_win *W) {
-  vector<double> v(3);
+  std::vector<double> v(3);
   v[0]=x*2; v[1]=y*2; v[2]=0;
   W->add_point_to_object(1,1,v);
 
diff --git a/Packages/Viewer_3/demo/Viewer_3/text.h b/Packages/Viewer_3/demo/Viewer_3/text.h
index 612fb8a5786..5b816be3f8f 100644
--- a/Packages/Viewer_3/demo/Viewer_3/text.h
+++ b/Packages/Viewer_3/demo/Viewer_3/text.h
@@ -29,8 +29,8 @@ void draw_tri_tex(double x1, double y1, double z1,double x2, double
   glPolygonMode(GL_FRONT,GL_FILL);
   glBegin(GL_TRIANGLES);
 
-  vector<double> v1(3);
-  vector<double> v2(3);
+  std::vector<double> v1(3);
+  std::vector<double> v2(3);
   v1 = CGAL::normal(x1,y1,z1,x2,y2,z2,x3,y3,z3);
        
   v2[0]= -v1[0];  v2[1]=-v1[1] ; v2[2]= -v1[2];