Added boost header

test/external/boost/date_time/posix_time/ptime.hpp

@@ -0,0 +1,65 @@
+#ifndef POSIX_PTIME_HPP___
+#define POSIX_PTIME_HPP___
+
+/* Copyright (c) 2002,2003 CrystalClear Software, Inc.
+ * Use, modification and distribution is subject to the 
+ * Boost Software License, Version 1.0. (See accompanying
+ * file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+ * Author: Jeff Garland 
+ * $Date: 2008-02-27 15:00:24 -0500 (Wed, 27 Feb 2008) $
+ */
+
+#include "boost/date_time/posix_time/posix_time_system.hpp"
+#include "boost/date_time/time.hpp"
+
+namespace boost {
+
+namespace posix_time {
+ 
+  //bring special enum values into the namespace
+  using date_time::special_values;
+  using date_time::not_special;
+  using date_time::neg_infin;
+  using date_time::pos_infin;
+  using date_time::not_a_date_time;
+  using date_time::max_date_time;
+  using date_time::min_date_time; 
+  
+  //! Time type with no timezone or other adjustments
+  /*! \ingroup time_basics
+   */
+  class ptime : public date_time::base_time<ptime, posix_time_system>
+  {
+  public:
+    typedef posix_time_system time_system_type;
+    typedef time_system_type::time_rep_type time_rep_type;
+    typedef time_system_type::time_duration_type time_duration_type;
+    typedef ptime time_type;
+    //! Construct with date and offset in day
+    ptime(gregorian::date d,time_duration_type td) : date_time::base_time<time_type,time_system_type>(d,td)
+    {}
+    //! Construct a time at start of the given day (midnight)
+    explicit ptime(gregorian::date d) : date_time::base_time<time_type,time_system_type>(d,time_duration_type(0,0,0))
+    {}
+    //! Copy from time_rep
+    ptime(const time_rep_type& rhs):
+      date_time::base_time<time_type,time_system_type>(rhs)
+    {}
+    //! Construct from special value
+    ptime(const special_values sv) : date_time::base_time<time_type,time_system_type>(sv)
+    {}
+#if !defined(DATE_TIME_NO_DEFAULT_CONSTRUCTOR)
+    // Default constructor constructs to not_a_date_time
+    ptime() : date_time::base_time<time_type,time_system_type>(gregorian::date(not_a_date_time), time_duration_type(not_a_date_time))
+    {}
+#endif // DATE_TIME_NO_DEFAULT_CONSTRUCTOR
+      
+  };
+
+
+
+} }//namespace posix_time
+
+
+#endif
+