ceph/src/boost/tools/inspect/license_check.cpp

   1 //  license_check implementation  --------------------------------------------//
   2
   3 //  Copyright Beman Dawes 2002-2003.
   4 //  Distributed under the Boost Software License, Version 1.0.
   5 //  (See accompanying file LICENSE_1_0.txt or copy at
   6 //  http://www.boost.org/LICENSE_1_0.txt)
   7
   8 #include "boost/regex.hpp"
   9 #include "license_check.hpp"
  10
  11 namespace
  12 {
  13   boost::regex license_regex(
  14     //~ The next two lines change the regex so that it detects when the license
  15     //~ doesn't follow the prefered statement. Disabled because it currently
  16     //~ generates a large number of issues.
  17     //~ "Distributed[\\s\\W]+"
  18     //~ "under[\\s\\W]+the[\\s\\W]+"
  19     "boost[\\s\\W]+software[\\s\\W]+license",
  20     boost::regbase::normal | boost::regbase::icase);
  21
  22 } // unnamed namespace
  23
  24 namespace boost
  25 {
  26   namespace inspect
  27   {
  28    license_check::license_check() : m_files_with_errors(0)
  29    {
  30    }
  31
  32    void license_check::inspect(
  33       const string & library_name,
  34       const path & full_path,   // example: c:/foo/boost/filesystem/path.hpp
  35       const string & contents )     // contents of file to be inspected
  36     {
  37       if (contents.find( "boostinspect:" "nolicense" ) != string::npos) return;
  38
  39       if ( !boost::regex_search( contents, license_regex ) )
  40       {
  41         ++m_files_with_errors;
  42         error( library_name, full_path, name() );
  43       }
  44     }
  45   } // namespace inspect
  46 } // namespace boost
  47
  48