1 files changed, 48 insertions, 0 deletions
diff --git a/src/boost/tools/inspect/license_check.cpp b/src/boost/tools/inspect/license_check.cpp
new file mode 100644
index 000000000..86d1d20e7
--- /dev/null
+++ b/src/boost/tools/inspect/license_check.cpp
@@ -0,0 +1,48 @@
+//  license_check implementation  --------------------------------------------//
+
+//  Copyright Beman Dawes 2002-2003.
+//  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/regex.hpp"
+#include "license_check.hpp"
+
+namespace
+{
+  boost::regex license_regex(
+    //~ The next two lines change the regex so that it detects when the license
+    //~ doesn't follow the prefered statement. Disabled because it currently
+    //~ generates a large number of issues.
+    //~ "Distributed[\\s\\W]+"
+    //~ "under[\\s\\W]+the[\\s\\W]+"
+    "boost[\\s\\W]+software[\\s\\W]+license",
+    boost::regbase::normal | boost::regbase::icase);
+
+} // unnamed namespace
+
+namespace boost
+{
+  namespace inspect
+  {
+   license_check::license_check() : m_files_with_errors(0)
+   {
+   }
+
+   void license_check::inspect(
+      const string & library_name,
+      const path & full_path,   // example: c:/foo/boost/filesystem/path.hpp
+      const string & contents )     // contents of file to be inspected
+    {
+      if (contents.find( "boostinspect:" "nolicense" ) != string::npos) return;
+
+      if ( !boost::regex_search( contents, license_regex ) )
+      {
+        ++m_files_with_errors;
+        error( library_name, full_path, name() );
+      }
+    }
+  } // namespace inspect
+} // namespace boost
+
+