Added missing #pragma once

include/boost/container/detail/alloc_lib_auto_link.hpp

@@ -10,6 +10,10 @@
 #ifndef BOOST_CONTAINER_DETAIL_BOOST_CONT_EXT_AUTO_LINK_HPP
 #define BOOST_CONTAINER_DETAIL_BOOST_CONT_EXT_AUTO_LINK_HPP
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 #include <boost/container/detail/auto_link.hpp>
 #include <boost/container/detail/alloc_lib.h>
 

include/boost/container/detail/function_detector.hpp

@@ -22,6 +22,10 @@
 #ifndef BOOST_CONTAINER_DETAIL_FUNCTION_DETECTOR_HPP
 #define BOOST_CONTAINER_DETAIL_FUNCTION_DETECTOR_HPP
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 #include <boost/container/detail/config_begin.hpp>
 
 namespace boost {

include/boost/container/detail/math_functions.hpp

@@ -16,6 +16,10 @@
 #ifndef BOOST_CONTAINER_DETAIL_MATH_FUNCTIONS_HPP
 #define BOOST_CONTAINER_DETAIL_MATH_FUNCTIONS_HPP
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 #include <boost/container/detail/config_begin.hpp>
 #include <boost/container/detail/workaround.hpp>
 

include/boost/container/detail/multiallocation_chain.hpp

@@ -11,6 +11,10 @@
 #ifndef BOOST_CONTAINER_DETAIL_MULTIALLOCATION_CHAIN_HPP
 #define BOOST_CONTAINER_DETAIL_MULTIALLOCATION_CHAIN_HPP
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 #include <boost/container/detail/config_begin.hpp>
 #include <boost/container/detail/workaround.hpp>
 

include/boost/container/detail/mutex.hpp

@@ -19,6 +19,10 @@
 #ifndef BOOST_CONTAINER_MUTEX_HPP
 #define BOOST_CONTAINER_MUTEX_HPP
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 //#define BOOST_CONTAINER_NO_MT
 //#define BOOST_CONTAINER_NO_SPINLOCKS
 

include/boost/container/detail/pool_common_alloc.hpp

@@ -11,6 +11,10 @@
 #ifndef BOOST_CONTAINER_DETAIL_POOL_COMMON_ALLOC_HPP
 #define BOOST_CONTAINER_DETAIL_POOL_COMMON_ALLOC_HPP
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 #include <boost/container/detail/config_begin.hpp>
 #include <boost/container/detail/workaround.hpp>
 #include <boost/container/throw_exception.hpp>

include/boost/container/detail/singleton.hpp

@@ -22,6 +22,10 @@
 #ifndef BOOST_CONTAINER_DETAIL_SINGLETON_DETAIL_HPP
 #define BOOST_CONTAINER_DETAIL_SINGLETON_DETAIL_HPP
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 #include <boost/container/detail/config_begin.hpp>
 #include <boost/container/detail/workaround.hpp>
 

include/boost/container/detail/tree.hpp

@@ -11,6 +11,10 @@
 #ifndef BOOST_CONTAINER_TREE_HPP
 #define BOOST_CONTAINER_TREE_HPP
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 #include <boost/container/detail/config_begin.hpp>
 #include <boost/container/detail/workaround.hpp>
 #include <boost/container/container_fwd.hpp>

include/boost/container/detail/utilities.hpp

@@ -11,6 +11,10 @@
 #ifndef BOOST_CONTAINER_DETAIL_UTILITIES_HPP
 #define BOOST_CONTAINER_DETAIL_UTILITIES_HPP
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 #include <boost/container/detail/config_begin.hpp>
 #include <boost/container/detail/workaround.hpp>
 

include/boost/container/detail/version_type.hpp

@@ -16,6 +16,10 @@
 #ifndef BOOST_CONTAINER_DETAIL_VERSION_TYPE_HPP
 #define BOOST_CONTAINER_DETAIL_VERSION_TYPE_HPP
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 #include <boost/container/detail/config_begin.hpp>
 #include <boost/container/detail/workaround.hpp>
 

include/boost/container/detail/workaround.hpp

@@ -11,6 +11,10 @@
 #ifndef BOOST_CONTAINER_DETAIL_WORKAROUND_HPP
 #define BOOST_CONTAINER_DETAIL_WORKAROUND_HPP
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 #include <boost/container/detail/config_begin.hpp>
 
 #if    !defined(BOOST_NO_CXX11_RVALUE_REFERENCES) && !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)\

include/boost/container/options.hpp

@@ -13,6 +13,10 @@
 #ifndef BOOST_CONTAINER_OPTIONS_HPP
 #define BOOST_CONTAINER_OPTIONS_HPP
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 #include <boost/container/detail/config_begin.hpp>
 #include <boost/container/container_fwd.hpp>
 #include <boost/intrusive/pack_options.hpp>

include/boost/container/string.hpp

@@ -11,6 +11,10 @@
 #ifndef BOOST_CONTAINER_STRING_HPP
 #define BOOST_CONTAINER_STRING_HPP
 
+#if defined(_MSC_VER)
+#  pragma once
+#endif
+
 #include <boost/container/detail/config_begin.hpp>
 #include <boost/container/detail/workaround.hpp>
 

include/boost/container/throw_exception.hpp

@@ -11,13 +11,13 @@
 #ifndef BOOST_CONTAINER_THROW_EXCEPTION_HPP
 #define BOOST_CONTAINER_THROW_EXCEPTION_HPP
 
-#include <boost/container/detail/config_begin.hpp>
-#include <boost/container/detail/workaround.hpp>
-
 #if defined(_MSC_VER)
 #  pragma once
 #endif
 
+#include <boost/container/detail/config_begin.hpp>
+#include <boost/container/detail/workaround.hpp>
+
 #ifndef BOOST_NO_EXCEPTIONS
    #include <stdexcept> //for std exception types
    #include <new>       //for std::bad_alloc