Revert portion of 68183. This changeset was aimed at other libraries, but inadvertently modified three boost/system headers.

[SVN r78325]

include/boost/system/config.hpp

@@ -7,23 +7,11 @@
 
 //  See http://www.boost.org/libs/system for documentation.
 
-#ifndef BOOST_SYSTEM_CONFIG_HPP
+#ifndef BOOST_SYSTEM_CONFIG_HPP                  
 #define BOOST_SYSTEM_CONFIG_HPP
 
 #include <boost/config.hpp>
-
-#if defined(BOOST_SYSTEM_SOURCE) && !defined(BOOST_USE_WINDOWS_H)
-#define BOOST_USE_WINDOWS_H
-#endif
-
-#include <boost/system/api_config.hpp>  // for BOOST_SYSTEM_POSIX_API or BOOST_SYSTEM_WINDOWS_API
-
-#ifdef BOOST_SYSTEM_INLINED
-#define BOOST_SYSTEM_INLINE inline
-#define BOOST_SYSTEM_DECL
-
-#else
-#define BOOST_SYSTEM_INLINE
+#include <boost/system/api_config.hpp>  // for BOOST_POSIX_API or BOOST_WINDOWS_API
 
 // This header implements separate compilation features as described in
 // http://www.boost.org/more/separate_compilation.html
@@ -50,14 +38,14 @@
 #if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_SYSTEM_DYN_LINK)
 # if defined(BOOST_SYSTEM_SOURCE)
 #   define BOOST_SYSTEM_DECL BOOST_SYMBOL_EXPORT
-# else
+# else 
 #   define BOOST_SYSTEM_DECL BOOST_SYMBOL_IMPORT
 # endif
 #else
 # define BOOST_SYSTEM_DECL
 #endif
 
-//  enable automatic library variant selection  ----------------------------------------//
+//  enable automatic library variant selection  ----------------------------------------// 
 
 #if !defined(BOOST_SYSTEM_SOURCE) && !defined(BOOST_ALL_NO_LIB) && !defined(BOOST_SYSTEM_NO_LIB)
 //
@@ -77,7 +65,5 @@
 #include <boost/config/auto_link.hpp>
 #endif  // auto-linking disabled
 
-#endif // BOOST_SYSTEM_INLINED
-
 #endif // BOOST_SYSTEM_CONFIG_HPP