Chris@16: //  boost/system/windows_error.hpp  ------------------------------------------//
Chris@16: 
Chris@16: //  Copyright Beman Dawes 2007
Chris@16: 
Chris@16: //  Distributed under the Boost Software License, Version 1.0. (See accompanying
Chris@16: //  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16: 
Chris@16: //  See library home page at http://www.boost.org/libs/system
Chris@16: 
Chris@16: #ifndef BOOST_WINDOWS_ERROR_HPP
Chris@16: #define BOOST_WINDOWS_ERROR_HPP
Chris@16: 
Chris@16: //  This header is effectively empty for compiles on operating systems where
Chris@16: //  it is not applicable.
Chris@16: 
Chris@16: #include <boost/system/config.hpp>
Chris@16: 
Chris@16: #ifdef BOOST_WINDOWS_API
Chris@16: 
Chris@16: #include <boost/system/error_code.hpp>
Chris@101: 
Chris@101: // Neither MinGW or Cygwin versions of winerror.h work if used alone, so on
Chris@101: // either of those platforms include the full windows.h
Chris@101: 
Chris@101: #if defined(__MINGW32__) || defined(__CYGWIN__)
Chris@101: #include <windows.h>
Chris@101: #else
Chris@16: #include <winerror.h>
Chris@101: #endif
Chris@16: 
Chris@16: namespace boost
Chris@16: {
Chris@16:   namespace system
Chris@16:   {
Chris@16: 
Chris@16:     //  Microsoft Windows  ---------------------------------------------------//
Chris@16: 
Chris@16:     //  To construct an error_code after a API error:
Chris@16:     //
Chris@16:     //      error_code( ::GetLastError(), system_category() )
Chris@16: 
Chris@16:     namespace windows_error
Chris@16:     {
Chris@16:       enum windows_error_code
Chris@16:       {
Chris@16:         success = 0,
Chris@16:         // These names and values are based on Windows winerror.h
Chris@16:         invalid_function = ERROR_INVALID_FUNCTION,
Chris@16:         file_not_found = ERROR_FILE_NOT_FOUND,
Chris@16:         path_not_found = ERROR_PATH_NOT_FOUND,
Chris@16:         too_many_open_files = ERROR_TOO_MANY_OPEN_FILES,
Chris@16:         access_denied = ERROR_ACCESS_DENIED,
Chris@16:         invalid_handle = ERROR_INVALID_HANDLE,
Chris@16:         arena_trashed = ERROR_ARENA_TRASHED,
Chris@16:         not_enough_memory = ERROR_NOT_ENOUGH_MEMORY,
Chris@16:         invalid_block = ERROR_INVALID_BLOCK,
Chris@16:         bad_environment = ERROR_BAD_ENVIRONMENT,
Chris@16:         bad_format = ERROR_BAD_FORMAT,
Chris@16:         invalid_access = ERROR_INVALID_ACCESS,
Chris@16:         outofmemory = ERROR_OUTOFMEMORY,
Chris@16:         invalid_drive = ERROR_INVALID_DRIVE,
Chris@16:         current_directory = ERROR_CURRENT_DIRECTORY,
Chris@16:         not_same_device = ERROR_NOT_SAME_DEVICE,
Chris@16:         no_more_files = ERROR_NO_MORE_FILES,
Chris@16:         write_protect = ERROR_WRITE_PROTECT,
Chris@16:         bad_unit = ERROR_BAD_UNIT,
Chris@16:         not_ready = ERROR_NOT_READY,
Chris@16:         bad_command = ERROR_BAD_COMMAND,
Chris@16:         crc = ERROR_CRC,
Chris@16:         bad_length = ERROR_BAD_LENGTH,
Chris@16:         seek = ERROR_SEEK,
Chris@16:         not_dos_disk = ERROR_NOT_DOS_DISK,
Chris@16:         sector_not_found = ERROR_SECTOR_NOT_FOUND,
Chris@16:         out_of_paper = ERROR_OUT_OF_PAPER,
Chris@16:         write_fault = ERROR_WRITE_FAULT,
Chris@16:         read_fault = ERROR_READ_FAULT,
Chris@16:         gen_failure = ERROR_GEN_FAILURE,
Chris@16:         sharing_violation = ERROR_SHARING_VIOLATION,
Chris@16:         lock_violation = ERROR_LOCK_VIOLATION,
Chris@16:         wrong_disk = ERROR_WRONG_DISK,
Chris@16:         sharing_buffer_exceeded = ERROR_SHARING_BUFFER_EXCEEDED,
Chris@16:         handle_eof = ERROR_HANDLE_EOF,
Chris@16:         handle_disk_full= ERROR_HANDLE_DISK_FULL,
Chris@16:         rem_not_list = ERROR_REM_NOT_LIST,
Chris@16:         dup_name = ERROR_DUP_NAME,
Chris@16:         bad_net_path = ERROR_BAD_NETPATH,
Chris@16:         network_busy = ERROR_NETWORK_BUSY,
Chris@16:         // ...
Chris@16:         file_exists = ERROR_FILE_EXISTS,
Chris@16:         cannot_make = ERROR_CANNOT_MAKE,
Chris@16:         // ...
Chris@16:         broken_pipe = ERROR_BROKEN_PIPE,
Chris@16:         open_failed = ERROR_OPEN_FAILED,
Chris@16:         buffer_overflow = ERROR_BUFFER_OVERFLOW,
Chris@16:         disk_full= ERROR_DISK_FULL,
Chris@16:         // ...
Chris@16:         lock_failed = ERROR_LOCK_FAILED,
Chris@16:         busy = ERROR_BUSY,
Chris@16:         cancel_violation = ERROR_CANCEL_VIOLATION,
Chris@16:         already_exists = ERROR_ALREADY_EXISTS
Chris@16:         // ...
Chris@16: 
Chris@16:         // TODO: add more Windows errors
Chris@16:       };
Chris@16: 
Chris@16:     }  // namespace windows
Chris@16: 
Chris@16: # ifndef BOOST_SYSTEM_NO_DEPRECATED
Chris@16:     namespace windows = windows_error;
Chris@16: # endif
Chris@16: 
Chris@16:     template<> struct is_error_code_enum<windows_error::windows_error_code>
Chris@16:       { static const bool value = true; };
Chris@16: 
Chris@16:     namespace windows_error
Chris@16:     {
Chris@16:       inline error_code make_error_code( windows_error_code e )
Chris@16:         { return error_code( e, system_category() ); }
Chris@16:     }
Chris@16: 
Chris@16:   }  // namespace system
Chris@16: }  // namespace boost
Chris@16: 
Chris@16: #endif  // BOOST_WINDOWS_API
Chris@16: 
Chris@16: #endif  // BOOST_WINDOWS_ERROR_HPP