Get rid of legacy build systems and rename cutl/ to libcutl/

1 files changed, 0 insertions, 165 deletions

diff --git a/cutl/details/boost/regex/pending/object_cache.hpp b/cutl/details/boost/regex/pending/object_cache.hpp
deleted file mode 100644
index 2bf2754..0000000
--- a/cutl/details/boost/regex/pending/object_cache.hpp
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- *
- * Copyright (c) 2004
- * John Maddock
- *
- * Use, modification and distribution are subject to 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)
- *
- */
-
- /*
-  *   LOCATION:    see http://www.boost.org for most recent version.
-  *   FILE         object_cache.hpp
-  *   VERSION      see <cutl/details/boost/version.hpp>
-  *   DESCRIPTION: Implements a generic object cache.
-  */
-
-#ifndef BOOST_REGEX_OBJECT_CACHE_HPP
-#define BOOST_REGEX_OBJECT_CACHE_HPP
-
-#include <map>
-#include <list>
-#include <stdexcept>
-#include <string>
-#include <cutl/details/boost/config.hpp>
-#include <cutl/details/boost/shared_ptr.hpp>
-#ifdef BOOST_HAS_THREADS
-#include <cutl/details/boost/regex/pending/static_mutex.hpp>
-#endif
-
-namespace cutl_details_boost{
-
-template <class Key, class Object>
-class object_cache
-{
-public:
-   typedef std::pair< ::cutl_details_boost::shared_ptr<Object const>, Key const*> value_type;
-   typedef std::list<value_type> list_type;
-   typedef typename list_type::iterator list_iterator;
-   typedef std::map<Key, list_iterator> map_type;
-   typedef typename map_type::iterator map_iterator;
-   typedef typename list_type::size_type size_type;
-   static cutl_details_boost::shared_ptr<Object const> get(const Key& k, size_type l_max_cache_size);
-
-private:
-   static cutl_details_boost::shared_ptr<Object const> do_get(const Key& k, size_type l_max_cache_size);
-
-   struct data
-   {
-      list_type   cont;
-      map_type    index;
-   };
-
-   // Needed by compilers not implementing the resolution to DR45. For reference,
-   // see http://www.open-std.org/JTC1/SC22/WG21/docs/cwg_defects.html#45.
-   friend struct data;
-};
-
-template <class Key, class Object>
-cutl_details_boost::shared_ptr<Object const> object_cache<Key, Object>::get(const Key& k, size_type l_max_cache_size)
-{
-#ifdef BOOST_HAS_THREADS
-   static cutl_details_boost::static_mutex mut = BOOST_STATIC_MUTEX_INIT;
-
-   cutl_details_boost::static_mutex::scoped_lock l(mut);
-   if(l)
-   {
-      return do_get(k, l_max_cache_size);
-   }
-   //
-   // what do we do if the lock fails?
-   // for now just throw, but we should never really get here...
-   //
-   ::cutl_details_boost::throw_exception(std::runtime_error("Error in thread safety code: could not acquire a lock"));
-#if defined(BOOST_NO_UNREACHABLE_RETURN_DETECTION) || defined(BOOST_NO_EXCEPTIONS)
-   return cutl_details_boost::shared_ptr<Object>();
-#endif
-#else
-   return do_get(k, l_max_cache_size);
-#endif
-}
-
-template <class Key, class Object>
-cutl_details_boost::shared_ptr<Object const> object_cache<Key, Object>::do_get(const Key& k, size_type l_max_cache_size)
-{
-   typedef typename object_cache<Key, Object>::data object_data;
-   typedef typename map_type::size_type map_size_type;
-   static object_data s_data;
-
-   //
-   // see if the object is already in the cache:
-   //
-   map_iterator mpos = s_data.index.find(k);
-   if(mpos != s_data.index.end())
-   {
-      //
-      // Eureka! 
-      // We have a cached item, bump it up the list and return it:
-      //
-      if(--(s_data.cont.end()) != mpos->second)
-      {
-         // splice out the item we want to move:
-         list_type temp;
-         temp.splice(temp.end(), s_data.cont, mpos->second);
-         // and now place it at the end of the list:
-         s_data.cont.splice(s_data.cont.end(), temp, temp.begin());
-         BOOST_ASSERT(*(s_data.cont.back().second) == k);
-         // update index with new position:
-         mpos->second = --(s_data.cont.end());
-         BOOST_ASSERT(&(mpos->first) == mpos->second->second);
-         BOOST_ASSERT(&(mpos->first) == s_data.cont.back().second);
-      }
-      return s_data.cont.back().first;
-   }
-   //
-   // if we get here then the item is not in the cache,
-   // so create it:
-   //
-   cutl_details_boost::shared_ptr<Object const> result(new Object(k));
-   //
-   // Add it to the list, and index it:
-   //
-   s_data.cont.push_back(value_type(result, static_cast<Key const*>(0)));
-   s_data.index.insert(std::make_pair(k, --(s_data.cont.end())));
-   s_data.cont.back().second = &(s_data.index.find(k)->first);
-   map_size_type s = s_data.index.size();
-   BOOST_ASSERT(s_data.index[k]->first.get() == result.get());
-   BOOST_ASSERT(&(s_data.index.find(k)->first) == s_data.cont.back().second);
-   BOOST_ASSERT(s_data.index.find(k)->first == k);
-   if(s > l_max_cache_size)
-   {
-      //
-      // We have too many items in the list, so we need to start
-      // popping them off the back of the list, but only if they're
-      // being held uniquely by us:
-      //
-      list_iterator pos = s_data.cont.begin();
-      list_iterator last = s_data.cont.end();
-      while((pos != last) && (s > l_max_cache_size))
-      {
-         if(pos->first.unique())
-         {
-            list_iterator condemmed(pos);
-            ++pos;
-            // now remove the items from our containers, 
-            // then order has to be as follows:
-            BOOST_ASSERT(s_data.index.find(*(condemmed->second)) != s_data.index.end());
-            s_data.index.erase(*(condemmed->second));
-            s_data.cont.erase(condemmed); 
-            --s;
-         }
-         else
-            ++pos;
-      }
-      BOOST_ASSERT(s_data.index[k]->first.get() == result.get());
-      BOOST_ASSERT(&(s_data.index.find(k)->first) == s_data.cont.back().second);
-      BOOST_ASSERT(s_data.index.find(k)->first == k);
-   }
-   return result;
-}
-
-}
-
-#endif