--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/imglib/boostlibrary/boost/system/windows_error.hpp	Fri Jun 25 18:11:34 2010 +0800
@@ -0,0 +1,118 @@
+//  boost/system/windows_error.hpp  ------------------------------------------//
+
+//  Copyright Beman Dawes 2007
+
+//  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)
+
+//  See library home page at http://www.boost.org/libs/system
+
+#ifndef BOOST_WINDOWS_ERROR_HPP
+#define BOOST_WINDOWS_ERROR_HPP
+
+//  This header is effectively empty for compiles on operating systems where
+//  it is not applicable.
+
+#include <boost/system/config.hpp>
+
+#ifdef BOOST_WINDOWS_API
+
+#include <boost/system/error_code.hpp>
+#include <winerror.h>
+
+namespace boost
+{
+  namespace system
+  {
+
+    //  Microsoft Windows  ---------------------------------------------------//
+
+    //  To construct an error_code after a API error:
+    //
+    //      error_code( ::GetLastError(), system_category )
+
+    namespace windows_error
+    {
+      enum windows_error_code
+      {
+        success = 0,
+        // These names and values are based on Windows winerror.h
+        invalid_function = ERROR_INVALID_FUNCTION,
+        file_not_found = ERROR_FILE_NOT_FOUND,
+        path_not_found = ERROR_PATH_NOT_FOUND,
+        too_many_open_files = ERROR_TOO_MANY_OPEN_FILES,
+        access_denied = ERROR_ACCESS_DENIED,
+        invalid_handle = ERROR_INVALID_HANDLE,
+        arena_trashed = ERROR_ARENA_TRASHED,
+        not_enough_memory = ERROR_NOT_ENOUGH_MEMORY,
+        invalid_block = ERROR_INVALID_BLOCK,
+        bad_environment = ERROR_BAD_ENVIRONMENT,
+        bad_format = ERROR_BAD_FORMAT,
+        invalid_access = ERROR_INVALID_ACCESS,
+        outofmemory = ERROR_OUTOFMEMORY,
+        invalid_drive = ERROR_INVALID_DRIVE,
+        current_directory = ERROR_CURRENT_DIRECTORY,
+        not_same_device = ERROR_NOT_SAME_DEVICE,
+        no_more_files = ERROR_NO_MORE_FILES,
+        write_protect = ERROR_WRITE_PROTECT,
+        bad_unit = ERROR_BAD_UNIT,
+        not_ready = ERROR_NOT_READY,
+        bad_command = ERROR_BAD_COMMAND,
+        crc = ERROR_CRC,
+        bad_length = ERROR_BAD_LENGTH,
+        seek = ERROR_SEEK,
+        not_dos_disk = ERROR_NOT_DOS_DISK,
+        sector_not_found = ERROR_SECTOR_NOT_FOUND,
+        out_of_paper = ERROR_OUT_OF_PAPER,
+        write_fault = ERROR_WRITE_FAULT,
+        read_fault = ERROR_READ_FAULT,
+        gen_failure = ERROR_GEN_FAILURE,
+        sharing_violation = ERROR_SHARING_VIOLATION,
+        lock_violation = ERROR_LOCK_VIOLATION,
+        wrong_disk = ERROR_WRONG_DISK,
+        sharing_buffer_exceeded = ERROR_SHARING_BUFFER_EXCEEDED,
+        handle_eof = ERROR_HANDLE_EOF,
+        handle_disk_full= ERROR_HANDLE_DISK_FULL,
+        rem_not_list = ERROR_REM_NOT_LIST,
+        dup_name = ERROR_DUP_NAME,
+        bad_net_path = ERROR_BAD_NETPATH,
+        network_busy = ERROR_NETWORK_BUSY,
+        // ...
+        file_exists = ERROR_FILE_EXISTS,
+        cannot_make = ERROR_CANNOT_MAKE,
+        // ...
+        broken_pipe = ERROR_BROKEN_PIPE,
+        open_failed = ERROR_OPEN_FAILED,
+        buffer_overflow = ERROR_BUFFER_OVERFLOW,
+        disk_full= ERROR_DISK_FULL,
+        // ...
+        lock_failed = ERROR_LOCK_FAILED,
+        busy = ERROR_BUSY,
+        cancel_violation = ERROR_CANCEL_VIOLATION,
+        already_exists = ERROR_ALREADY_EXISTS
+        // ...
+
+        // TODO: add more Windows errors
+      };
+
+    }  // namespace windows
+
+# ifndef BOOST_SYSTEM_NO_DEPRECATED
+    namespace windows = windows_error;
+# endif
+
+    template<> struct is_error_code_enum<windows_error::windows_error_code>
+      { static const bool value = true; };
+
+    namespace windows_error
+    {
+      inline error_code make_error_code( windows_error_code e )
+        { return error_code( e, get_system_category() ); }
+    }
+
+  }  // namespace system
+}  // namespace boost
+
+#endif  // BOOST_WINDOWS_API
+
+#endif  // BOOST_WINDOWS_ERROR_HPP