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1 | // boost/system/linux_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_LINUX_ERROR_HPP | |
11 | #define BOOST_LINUX_ERROR_HPP | |
12 | ||
13 | // This header is effectively empty for compiles on operating systems where | |
14 | // it is not applicable. | |
15 | ||
16 | #if defined(linux) || defined(__linux) || defined(__linux__) | |
17 | ||
18 | #include <boost/system/error_code.hpp> | |
19 | ||
20 | namespace boost | |
21 | { | |
22 | namespace system | |
23 | { | |
24 | // To construct an error_code after a API error: | |
25 | // | |
26 | // error_code( errno, system_category() ) | |
27 | ||
28 | // User code should use the portable "posix" enums for POSIX errors; this | |
29 | // allows such code to be portable to non-POSIX systems. For the non-POSIX | |
30 | // errno values that POSIX-based systems typically provide in addition to | |
31 | // POSIX values, use the system specific enums below. | |
32 | ||
33 | namespace linux_error | |
34 | { | |
35 | enum linux_errno | |
36 | { | |
37 | advertise_error = EADV, | |
38 | bad_exchange = EBADE, | |
39 | bad_file_number = EBADFD, | |
40 | bad_font_format = EBFONT, | |
41 | bad_request_code = EBADRQC, | |
42 | bad_request_descriptor = EBADR, | |
43 | bad_slot = EBADSLT, | |
44 | channel_range = ECHRNG, | |
45 | communication_error = ECOMM, | |
46 | dot_dot_error = EDOTDOT, | |
47 | exchange_full = EXFULL, | |
48 | host_down = EHOSTDOWN, | |
49 | is_named_file_type= EISNAM, | |
50 | key_expired = EKEYEXPIRED, | |
51 | key_rejected = EKEYREJECTED, | |
52 | key_revoked = EKEYREVOKED, | |
53 | level2_halt= EL2HLT, | |
54 | level2_no_syncronized= EL2NSYNC, | |
55 | level3_halt = EL3HLT, | |
56 | level3_reset = EL3RST, | |
57 | link_range = ELNRNG, | |
58 | medium_type = EMEDIUMTYPE, | |
59 | no_anode= ENOANO, | |
60 | no_block_device = ENOTBLK, | |
61 | no_csi = ENOCSI, | |
62 | no_key = ENOKEY, | |
63 | no_medium = ENOMEDIUM, | |
64 | no_network = ENONET, | |
65 | no_package = ENOPKG, | |
66 | not_avail = ENAVAIL, | |
67 | not_named_file_type= ENOTNAM, | |
68 | not_recoverable = ENOTRECOVERABLE, | |
69 | not_unique = ENOTUNIQ, | |
70 | owner_dead = EOWNERDEAD, | |
71 | protocol_no_supported = EPFNOSUPPORT, | |
72 | remote_address_changed = EREMCHG, | |
73 | remote_io_error = EREMOTEIO, | |
74 | remote_object = EREMOTE, | |
75 | restart_needed = ERESTART, | |
76 | shared_library_access = ELIBACC, | |
77 | shared_library_bad = ELIBBAD, | |
78 | shared_library_execute = ELIBEXEC, | |
79 | shared_library_max_ = ELIBMAX, | |
80 | shared_library_section= ELIBSCN, | |
81 | shutdown = ESHUTDOWN, | |
82 | socket_type_not_supported = ESOCKTNOSUPPORT, | |
83 | srmount_error = ESRMNT, | |
84 | stream_pipe_error = ESTRPIPE, | |
85 | too_many_references = ETOOMANYREFS, | |
86 | too_many_users = EUSERS, | |
87 | unattached = EUNATCH, | |
88 | unclean = EUCLEAN | |
89 | }; | |
90 | } // namespace linux_error | |
91 | ||
92 | # ifndef BOOST_SYSTEM_NO_DEPRECATED | |
93 | namespace Linux = linux_error; | |
94 | # endif | |
95 | ||
96 | template<> struct is_error_code_enum<linux_error::linux_errno> | |
97 | { static const bool value = true; }; | |
98 | ||
99 | namespace linux_error | |
100 | { | |
101 | inline error_code make_error_code( linux_errno e ) | |
102 | { return error_code( e, system_category() ); } | |
103 | } | |
104 | ||
105 | } // namespace system | |
106 | } // namespace boost | |
107 | ||
108 | #endif // Linux | |
109 | ||
110 | #endif // BOOST_LINUX_ERROR_HPP |