1// boost/system/windows_error.hpp ------------------------------------------//
2
3// Copyright Beman Dawes 2007
4
5// Distributed under the Boost Software License, Version 1.0. (See accompanying
6// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
7
8// See library home page at http://www.boost.org/libs/system
9
10#ifndef BOOST_WINDOWS_ERROR_HPP
11#define BOOST_WINDOWS_ERROR_HPP
12
13// This header is effectively empty for compiles on operating systems where
14// it is not applicable.
15
16#include <boost/system/config.hpp>
17
18#ifdef BOOST_WINDOWS_API
19
20#include <boost/system/error_code.hpp>
21
22// Neither MinGW or Cygwin versions of winerror.h work if used alone, so on
23// either of those platforms include the full windows.h
24
25#if defined(__MINGW32__) || defined(__CYGWIN__)
26#include <windows.h>
27#else
28#include <winerror.h>
29#endif
30
31namespace boost
32{
33 namespace system
34 {
35
36 // Microsoft Windows ---------------------------------------------------//
37
38 // To construct an error_code after a API error:
39 //
40 // error_code( ::GetLastError(), system_category() )
41
42 namespace windows_error
43 {
44 enum windows_error_code
45 {
46 success = 0,
47 // These names and values are based on Windows winerror.h
48 invalid_function = ERROR_INVALID_FUNCTION,
49 file_not_found = ERROR_FILE_NOT_FOUND,
50 path_not_found = ERROR_PATH_NOT_FOUND,
51 too_many_open_files = ERROR_TOO_MANY_OPEN_FILES,
52 access_denied = ERROR_ACCESS_DENIED,
53 invalid_handle = ERROR_INVALID_HANDLE,
54 arena_trashed = ERROR_ARENA_TRASHED,
55 not_enough_memory = ERROR_NOT_ENOUGH_MEMORY,
56 invalid_block = ERROR_INVALID_BLOCK,
57 bad_environment = ERROR_BAD_ENVIRONMENT,
58 bad_format = ERROR_BAD_FORMAT,
59 invalid_access = ERROR_INVALID_ACCESS,
60 outofmemory = ERROR_OUTOFMEMORY,
61 invalid_drive = ERROR_INVALID_DRIVE,
62 current_directory = ERROR_CURRENT_DIRECTORY,
63 not_same_device = ERROR_NOT_SAME_DEVICE,
64 no_more_files = ERROR_NO_MORE_FILES,
65 write_protect = ERROR_WRITE_PROTECT,
66 bad_unit = ERROR_BAD_UNIT,
67 not_ready = ERROR_NOT_READY,
68 bad_command = ERROR_BAD_COMMAND,
69 crc = ERROR_CRC,
70 bad_length = ERROR_BAD_LENGTH,
71 seek = ERROR_SEEK,
72 not_dos_disk = ERROR_NOT_DOS_DISK,
73 sector_not_found = ERROR_SECTOR_NOT_FOUND,
74 out_of_paper = ERROR_OUT_OF_PAPER,
75 write_fault = ERROR_WRITE_FAULT,
76 read_fault = ERROR_READ_FAULT,
77 gen_failure = ERROR_GEN_FAILURE,
78 sharing_violation = ERROR_SHARING_VIOLATION,
79 lock_violation = ERROR_LOCK_VIOLATION,
80 wrong_disk = ERROR_WRONG_DISK,
81 sharing_buffer_exceeded = ERROR_SHARING_BUFFER_EXCEEDED,
82 handle_eof = ERROR_HANDLE_EOF,
83 handle_disk_full= ERROR_HANDLE_DISK_FULL,
84 rem_not_list = ERROR_REM_NOT_LIST,
85 dup_name = ERROR_DUP_NAME,
86 bad_net_path = ERROR_BAD_NETPATH,
87 network_busy = ERROR_NETWORK_BUSY,
88 // ...
89 file_exists = ERROR_FILE_EXISTS,
90 cannot_make = ERROR_CANNOT_MAKE,
91 // ...
92 broken_pipe = ERROR_BROKEN_PIPE,
93 open_failed = ERROR_OPEN_FAILED,
94 buffer_overflow = ERROR_BUFFER_OVERFLOW,
95 disk_full= ERROR_DISK_FULL,
96 // ...
97 lock_failed = ERROR_LOCK_FAILED,
98 busy = ERROR_BUSY,
99 cancel_violation = ERROR_CANCEL_VIOLATION,
100 already_exists = ERROR_ALREADY_EXISTS
101 // ...
102
103 // TODO: add more Windows errors
104 };
105
106 } // namespace windows
107
108# ifndef BOOST_SYSTEM_NO_DEPRECATED
109 namespace windows = windows_error;
110# endif
111
112 template<> struct is_error_code_enum<windows_error::windows_error_code>
113 { static const bool value = true; };
114
115 namespace windows_error
116 {
117 inline error_code make_error_code( windows_error_code e )
118 { return error_code( e, system_category() ); }
119 }
120
121 } // namespace system
122} // namespace boost
123
124#endif // BOOST_WINDOWS_API
125
126#endif // BOOST_WINDOWS_ERROR_HPP
127

source code of boost/boost/system/windows_error.hpp