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

[SVN r78325]

include/boost/system/api_config.hpp

@@ -21,29 +21,22 @@
 
 //--------------------------------------------------------------------------------------//
 
-#ifndef BOOST_SYSTEM_API_CONFIG_HPP
+#ifndef BOOST_SYSTEM_API_CONFIG_HPP                  
 #define BOOST_SYSTEM_API_CONFIG_HPP
 
-# if defined(BOOST_SYSTEM_POSIX_API) || defined(BOOST_SYSTEM_WINDOWS_API)
-#   error user defined BOOST_SYSTEM_POSIX_API or BOOST_SYSTEM_WINDOWS_API not supported
+# if defined(BOOST_POSIX_API) || defined(BOOST_WINDOWS_API)
+#   error user defined BOOST_POSIX_API or BOOST_WINDOWS_API not supported
 # endif
 
-//  BOOST_SYSTEM_POSIX_API or BOOST_SYSTEM_WINDOWS_API specify which API to use
+//  BOOST_POSIX_API or BOOST_WINDOWS_API specify which API to use
 //    Cygwin/MinGW does not predefine _WIN32.
 //    Standalone MinGW and all other known Windows compilers do predefine _WIN32
 //    Compilers that predefine _WIN32 or __MINGW32__ do so for Windows 64-bit builds too.
 
-# if (defined(_WIN32) || defined(__WIN32__) || defined(WIN32) )
-#   define BOOST_SYSTEM_WINDOWS_API
-# else
-#   define BOOST_SYSTEM_POSIX_API
-# endif
-
-//# if (defined(_WIN32) || defined(__WIN32__) || defined(WIN32) || defined(__CYGWIN__))
 # if defined(_WIN32) || defined(__CYGWIN__) // Windows default, including MinGW and Cygwin
 #   define BOOST_WINDOWS_API
 # else
-#   define BOOST_POSIX_API
+#   define BOOST_POSIX_API 
 # endif
-
-#endif  // BOOST_SYSTEM_API_CONFIG_HPP
+                                     
+#endif  // BOOST_SYSTEM_API_CONFIG_HPP 

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
 

include/boost/system/cygwin_error.hpp

@@ -7,8 +7,8 @@
 
 //  See library home page at http://www.boost.org/libs/system
 
-#ifndef BOOST_SYSTEM_CYGWIN_ERROR_HPP
-#define BOOST_SYSTEM_CYGWIN_ERROR_HPP
+#ifndef BOOST_CYGWIN_ERROR_HPP
+#define BOOST_CYGWIN_ERROR_HPP
 
 //  This header is effectively empty for compiles on operating systems where
 //  it is not applicable.
@@ -27,7 +27,7 @@ namespace boost
 
     //  User code should use the portable "posix" enums for POSIX errors; this
     //  allows such code to be portable to non-POSIX systems. For the non-POSIX
-    //  errno values that POSIX-based systems typically provide in addition to
+    //  errno values that POSIX-based systems typically provide in addition to 
     //  POSIX values, use the system specific enums below.
 
    namespace cygwin_error
@@ -53,4 +53,4 @@ namespace boost
 
 #endif  // __CYGWIN__
 
-#endif  // BOOST_SYSTEM_CYGWIN_ERROR_HPP
+#endif  // BOOST_CYGWIN_ERROR_HPP