diff -r 000000000000 -r bde4ae8d615e os/ossrv/ossrv_pub/boost_apis/boost/lambda/loops.hpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/ossrv/ossrv_pub/boost_apis/boost/lambda/loops.hpp	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,505 @@
+// Boost Lambda Library -- loops.hpp ----------------------------------------
+
+// Copyright (C) 1999, 2000 Jaakko Järvi (jaakko.jarvi@cs.utu.fi)
+// Copyright (C) 2000 Gary Powell (powellg@amazon.com)
+// Copyright (c) 2001-2002 Joel de Guzman
+//
+// 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)
+//
+// For more information, see www.boost.org
+
+// --------------------------------------------------------------------------
+
+#if !defined(BOOST_LAMBDA_LOOPS_HPP)
+#define BOOST_LAMBDA_LOOPS_HPP
+
+#include "boost/lambda/core.hpp"
+
+namespace boost { 
+namespace lambda {
+
+// -- loop control structure actions ----------------------
+
+class forloop_action {};
+class forloop_no_body_action {};
+class whileloop_action {};
+class whileloop_no_body_action {};
+class dowhileloop_action {};
+class dowhileloop_no_body_action {};
+
+
+// For loop
+template <class Arg1, class Arg2, class Arg3, class Arg4>
+inline const 
+lambda_functor<
+  lambda_functor_base<
+    forloop_action, 
+    tuple<lambda_functor<Arg1>, lambda_functor<Arg2>, 
+          lambda_functor<Arg3>, lambda_functor<Arg4> >
+  > 
+>
+for_loop(const lambda_functor<Arg1>& a1, const lambda_functor<Arg2>& a2, 
+         const lambda_functor<Arg3>& a3, const lambda_functor<Arg4>& a4) { 
+  return 
+      lambda_functor_base<
+        forloop_action, 
+        tuple<lambda_functor<Arg1>, lambda_functor<Arg2>, 
+              lambda_functor<Arg3>, lambda_functor<Arg4> >
+      > 
+    ( tuple<lambda_functor<Arg1>, lambda_functor<Arg2>, 
+            lambda_functor<Arg3>, lambda_functor<Arg4> >(a1, a2, a3, a4)
+    );
+}
+
+// No body case.
+template <class Arg1, class Arg2, class Arg3>
+inline const 
+lambda_functor<
+  lambda_functor_base<
+    forloop_no_body_action, 
+    tuple<lambda_functor<Arg1>, lambda_functor<Arg2>, lambda_functor<Arg3> >
+  > 
+>
+for_loop(const lambda_functor<Arg1>& a1, const lambda_functor<Arg2>& a2, 
+         const lambda_functor<Arg3>& a3) { 
+  return 
+      lambda_functor_base<
+        forloop_no_body_action, 
+        tuple<lambda_functor<Arg1>, lambda_functor<Arg2>, 
+              lambda_functor<Arg3> >
+      > 
+      ( tuple<lambda_functor<Arg1>, lambda_functor<Arg2>, 
+               lambda_functor<Arg3> >(a1, a2, a3) );
+}
+
+// While loop
+template <class Arg1, class Arg2>
+inline const 
+lambda_functor<
+  lambda_functor_base<
+    whileloop_action, 
+    tuple<lambda_functor<Arg1>, lambda_functor<Arg2> >
+  > 
+>
+while_loop(const lambda_functor<Arg1>& a1, const lambda_functor<Arg2>& a2) { 
+  return 
+      lambda_functor_base<
+        whileloop_action, 
+        tuple<lambda_functor<Arg1>, lambda_functor<Arg2> >
+      > 
+      ( tuple<lambda_functor<Arg1>, lambda_functor<Arg2> >(a1, a2));
+}
+
+// No body case.
+template <class Arg1>
+inline const 
+lambda_functor<
+  lambda_functor_base<
+    whileloop_no_body_action, 
+    tuple<lambda_functor<Arg1> >
+  > 
+>
+while_loop(const lambda_functor<Arg1>& a1) { 
+  return 
+      lambda_functor_base<
+        whileloop_no_body_action, 
+        tuple<lambda_functor<Arg1> >
+      > 
+      ( tuple<lambda_functor<Arg1> >(a1) );
+}
+
+
+// Do While loop
+template <class Arg1, class Arg2>
+inline const 
+lambda_functor<
+  lambda_functor_base<
+    dowhileloop_action, 
+    tuple<lambda_functor<Arg1>, lambda_functor<Arg2> >
+  > 
+>
+do_while_loop(const lambda_functor<Arg1>& a1, const lambda_functor<Arg2>& a2) {
+  return 
+      lambda_functor_base<
+        dowhileloop_action, 
+        tuple<lambda_functor<Arg1>, lambda_functor<Arg2> >
+      > 
+      ( tuple<lambda_functor<Arg1>, lambda_functor<Arg2> >(a1, a2));
+}
+
+// No body case.
+template <class Arg1>
+inline const 
+lambda_functor<
+  lambda_functor_base<
+    dowhileloop_no_body_action, 
+    tuple<lambda_functor<Arg1> >
+  > 
+>
+do_while_loop(const lambda_functor<Arg1>& a1) { 
+  return 
+      lambda_functor_base<
+        dowhileloop_no_body_action, 
+        tuple<lambda_functor<Arg1> >
+      > 
+      ( tuple<lambda_functor<Arg1> >(a1));
+}
+
+
+// Control loop lambda_functor_base specializations.
+
+// Specialization for for_loop.
+template<class Args>
+class 
+lambda_functor_base<forloop_action, Args> {
+public:
+  Args args;
+  template <class T> struct sig { typedef void type; };
+public:
+  explicit lambda_functor_base(const Args& a) : args(a) {}
+
+  template<class RET, CALL_TEMPLATE_ARGS>
+  RET call(CALL_FORMAL_ARGS) const {
+    for(detail::select(boost::tuples::get<0>(args), CALL_ACTUAL_ARGS); 
+        detail::select(boost::tuples::get<1>(args), CALL_ACTUAL_ARGS); 
+        detail::select(boost::tuples::get<2>(args), CALL_ACTUAL_ARGS))
+      
+      detail::select(boost::tuples::get<3>(args), CALL_ACTUAL_ARGS);
+  }
+};
+
+// No body case
+template<class Args>
+class 
+lambda_functor_base<forloop_no_body_action, Args> {
+public:
+  Args args;
+  template <class T> struct sig { typedef void type; };
+public:
+  explicit lambda_functor_base(const Args& a) : args(a) {}
+
+  template<class RET, CALL_TEMPLATE_ARGS>
+  RET call(CALL_FORMAL_ARGS) const {
+    for(detail::select(boost::tuples::get<0>(args), CALL_ACTUAL_ARGS); 
+        detail::select(boost::tuples::get<1>(args), CALL_ACTUAL_ARGS); 
+        detail::select(boost::tuples::get<2>(args), CALL_ACTUAL_ARGS)) {}
+   }
+};
+
+
+// Specialization for while_loop.
+template<class Args>
+class 
+lambda_functor_base<whileloop_action, Args> {
+public:
+  Args args;
+  template <class T> struct sig { typedef void type; };
+public:
+  explicit lambda_functor_base(const Args& a) : args(a) {}
+
+  template<class RET, CALL_TEMPLATE_ARGS>
+  RET call(CALL_FORMAL_ARGS) const {
+    while(detail::select(boost::tuples::get<0>(args), CALL_ACTUAL_ARGS))
+      
+      detail::select(boost::tuples::get<1>(args), CALL_ACTUAL_ARGS);
+  }
+};
+
+// No body case
+template<class Args> 
+class 
+lambda_functor_base<whileloop_no_body_action, Args> {
+public:
+  Args args;
+  template <class T> struct sig { typedef void type; };
+public:
+  explicit lambda_functor_base(const Args& a) : args(a) {}
+
+  template<class RET, CALL_TEMPLATE_ARGS>
+  RET call(CALL_FORMAL_ARGS) const {
+          while(detail::select(boost::tuples::get<0>(args), CALL_ACTUAL_ARGS)) {}
+  }
+};
+
+// Specialization for do_while_loop.
+// Note that the first argument is the condition.
+template<class Args>
+class 
+lambda_functor_base<dowhileloop_action, Args> {
+public:
+  Args args;
+  template <class T> struct sig { typedef void type; };
+public:
+  explicit lambda_functor_base(const Args& a) : args(a) {}
+
+  template<class RET, CALL_TEMPLATE_ARGS>
+  RET call(CALL_FORMAL_ARGS) const {
+    do {
+      detail::select(boost::tuples::get<1>(args), CALL_ACTUAL_ARGS);      
+    } while (detail::select(boost::tuples::get<0>(args), CALL_ACTUAL_ARGS) );
+  }
+};
+
+// No body case
+template<class Args>
+class 
+lambda_functor_base<dowhileloop_no_body_action, Args> {
+public:
+  Args args;
+  template <class T> struct sig { typedef void type; };
+public:
+  explicit lambda_functor_base(const Args& a) : args(a) {}
+
+  template<class RET, CALL_TEMPLATE_ARGS>
+  RET call(CALL_FORMAL_ARGS) const {
+          do {} while (detail::select(boost::tuples::get<0>(args), CALL_ACTUAL_ARGS) );
+  }
+};
+
+  // The code below is from Joel de Guzman, some name changes etc. 
+  // has been made.
+
+///////////////////////////////////////////////////////////////////////////////
+//
+//  while_composite
+//
+//      This composite has the form:
+//
+//          while_(condition)
+//          [
+//              statement
+//          ]
+//
+//      While the condition (an lambda_functor) evaluates to true, statement
+//      (another lambda_functor) is executed. The result type of this is void.
+//      Note the trailing underscore after while_.
+//
+///////////////////////////////////////////////////////////////////////////////
+template <typename CondT, typename DoT>
+struct while_composite {
+
+    typedef while_composite<CondT, DoT> self_t;
+
+    template <class SigArgs>
+    struct sig { typedef void type; };
+
+    while_composite(CondT const& cond_, DoT const& do__)
+    :   cond(cond_), do_(do__) {}
+
+    template <class Ret, CALL_TEMPLATE_ARGS>
+    Ret call(CALL_FORMAL_ARGS) const
+    {
+        while (cond.internal_call(CALL_ACTUAL_ARGS))
+            do_.internal_call(CALL_ACTUAL_ARGS);
+    }
+
+    CondT cond;
+    DoT do_;
+};
+
+//////////////////////////////////
+template <typename CondT>
+struct while_gen {
+
+    while_gen(CondT const& cond_)
+    :   cond(cond_) {}
+
+    template <typename DoT>
+    lambda_functor<while_composite<
+        typename as_lambda_functor<CondT>::type,
+        typename as_lambda_functor<DoT>::type> >
+    operator[](DoT const& do_) const
+    {
+        typedef while_composite<
+            typename as_lambda_functor<CondT>::type,
+            typename as_lambda_functor<DoT>::type>
+        result;
+
+        return result(
+            to_lambda_functor(cond),
+            to_lambda_functor(do_));
+    }
+
+    CondT cond;
+};
+
+//////////////////////////////////
+template <typename CondT>
+inline while_gen<CondT>
+while_(CondT const& cond)
+{
+    return while_gen<CondT>(cond);
+}
+
+///////////////////////////////////////////////////////////////////////////////
+//
+//  do_composite
+//
+//      This composite has the form:
+//
+//          do_
+//          [
+//              statement
+//          ]
+//          .while_(condition)
+//
+//      While the condition (an lambda_functor) evaluates to true, statement
+//      (another lambda_functor) is executed. The statement is executed at least
+//      once. The result type of this is void. Note the trailing
+//      underscore after do_ and the the leading dot and the trailing
+//      underscore before and after .while_.
+//
+///////////////////////////////////////////////////////////////////////////////
+template <typename DoT, typename CondT>
+struct do_composite {
+
+    typedef do_composite<DoT, CondT> self_t;
+
+    template <class SigArgs>
+    struct sig { typedef void type; };
+
+    do_composite(DoT const& do__, CondT const& cond_)
+    :   do_(do__), cond(cond_) {}
+
+    template <class Ret, CALL_TEMPLATE_ARGS>
+    Ret call(CALL_FORMAL_ARGS) const
+    {
+        do
+            do_.internal_call(CALL_ACTUAL_ARGS);
+        while (cond.internal_call(CALL_ACTUAL_ARGS));
+    }
+
+    DoT do_;
+    CondT cond;
+};
+
+////////////////////////////////////
+template <typename DoT>
+struct do_gen2 {
+
+    do_gen2(DoT const& do__)
+    :   do_(do__) {}
+
+    template <typename CondT>
+    lambda_functor<do_composite<
+        typename as_lambda_functor<DoT>::type,
+        typename as_lambda_functor<CondT>::type> >
+    while_(CondT const& cond) const
+    {
+        typedef do_composite<
+            typename as_lambda_functor<DoT>::type,
+            typename as_lambda_functor<CondT>::type>
+        result;
+
+        return result(
+            to_lambda_functor(do_),
+            to_lambda_functor(cond));
+    }
+
+    DoT do_;
+};
+
+////////////////////////////////////
+struct do_gen {
+
+    template <typename DoT>
+    do_gen2<DoT>
+    operator[](DoT const& do_) const
+    {
+        return do_gen2<DoT>(do_);
+    }
+};
+
+do_gen const do_ = do_gen();
+
+///////////////////////////////////////////////////////////////////////////////
+//
+//  for_composite
+//
+//      This statement has the form:
+//
+//          for_(init, condition, step)
+//          [
+//              statement
+//          ]
+//
+//      Where init, condition, step and statement are all lambda_functors. init
+//      is executed once before entering the for-loop. The for-loop
+//      exits once condition evaluates to false. At each loop iteration,
+//      step and statement is called. The result of this statement is
+//      void. Note the trailing underscore after for_.
+//
+///////////////////////////////////////////////////////////////////////////////
+template <typename InitT, typename CondT, typename StepT, typename DoT>
+struct for_composite {
+
+    template <class SigArgs>
+    struct sig { typedef void type; };
+
+    for_composite(
+        InitT const& init_,
+        CondT const& cond_,
+        StepT const& step_,
+        DoT const& do__)
+    :   init(init_), cond(cond_), step(step_), do_(do__) {}
+
+    template <class Ret, CALL_TEMPLATE_ARGS>
+    Ret
+    call(CALL_FORMAL_ARGS) const
+    {
+        for (init.internal_call(CALL_ACTUAL_ARGS); cond.internal_call(CALL_ACTUAL_ARGS); step.internal_call(CALL_ACTUAL_ARGS))
+            do_.internal_call(CALL_ACTUAL_ARGS);
+    }
+
+    InitT init; CondT cond; StepT step; DoT do_; //  lambda_functors
+};
+
+//////////////////////////////////
+template <typename InitT, typename CondT, typename StepT>
+struct for_gen {
+
+    for_gen(
+        InitT const& init_,
+        CondT const& cond_,
+        StepT const& step_)
+    :   init(init_), cond(cond_), step(step_) {}
+
+    template <typename DoT>
+    lambda_functor<for_composite<
+        typename as_lambda_functor<InitT>::type,
+        typename as_lambda_functor<CondT>::type,
+        typename as_lambda_functor<StepT>::type,
+        typename as_lambda_functor<DoT>::type> >
+    operator[](DoT const& do_) const
+    {
+        typedef for_composite<
+            typename as_lambda_functor<InitT>::type,
+            typename as_lambda_functor<CondT>::type,
+            typename as_lambda_functor<StepT>::type,
+            typename as_lambda_functor<DoT>::type>
+        result;
+
+        return result(
+            to_lambda_functor(init),
+            to_lambda_functor(cond),
+            to_lambda_functor(step),
+            to_lambda_functor(do_));
+    }
+
+    InitT init; CondT cond; StepT step;
+};
+
+//////////////////////////////////
+template <typename InitT, typename CondT, typename StepT>
+inline for_gen<InitT, CondT, StepT>
+for_(InitT const& init, CondT const& cond, StepT const& step)
+{
+    return for_gen<InitT, CondT, StepT>(init, cond, step);
+}
+
+} // lambda
+} // boost
+
+#endif // BOOST_LAMBDA_LOOPS_HPP