Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 25 insertions, 0 deletions

diff --git a/src/boost/libs/graph/example/property-map-traits-eg.cpp b/src/boost/libs/graph/example/property-map-traits-eg.cpp
new file mode 100644
index 00000000..c82ab19c
--- /dev/null
+++ b/src/boost/libs/graph/example/property-map-traits-eg.cpp
@@ -0,0 +1,25 @@
+//=======================================================================
+// Copyright 2001 Jeremy G. Siek, Andrew Lumsdaine, Lie-Quan Lee, 
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//=======================================================================
+#include <boost/config.hpp>
+#include <iostream>
+#include <string>
+#include <boost/graph/adjacency_list.hpp>
+int
+main()
+{
+  using namespace boost;
+  typedef adjacency_list < listS, listS, directedS,
+    property < vertex_name_t, std::string > >graph_t;
+  graph_t g;
+  graph_traits < graph_t >::vertex_descriptor u = add_vertex(g);
+  property_map < graph_t, vertex_name_t >::type
+    name_map = get(vertex_name, g);
+  name_map[u] = "Joe";
+  std::cout << name_map[u] << std::endl;
+  return EXIT_SUCCESS;
+}