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693 Commits 88 Branches 97 Tags
feature/error-code
Commit Graph
143 Commits
Author SHA1 Message Date
Peter Dimov b9c26b9fa0 Add detail::system_error_category_message, use it in error_code::message 2022-02-03 05:47:43 +02:00
Peter Dimov 2e2430c4fa Add error_code::category_name helper, use it in to_string 2022-02-03 04:36:58 +02:00
Peter Dimov 4b1caad727 Avoid sign conversion warnings in error_code::value 2022-01-19 17:30:56 +02:00
Marcel Raad 86b031cab9 Fix error_code's operator<< for arbitrary basic_ostream specializations 
This fixes a regression from commit
https://github.com/boostorg/system/commit/a9b64a888a24400cc2af9910a6ff88c3c4fd3210.
Calling `operator<<` with `std::string` only works for `std::ostream`.
Use `c_str()` to restore the previous behavior of using `const char*`,
which works for any `basic_ostream` specialization.
 2021-12-21 13:17:26 +01:00
Peter Dimov f78b036665 Update #if condition 2021-10-29 21:13:10 +03:00
Ed Catmur 9b0d735040 Add __attribute__((__format__)) to snprintf 
This attribute will check format string bugs and is required for clean compile if -Wformat-nonliteral is enabled.
 2021-10-29 11:59:03 +01:00
Peter Dimov 4ec1e54099 Enable error_code construction from enums specializing std::is_error_code_enum. Fixes #70. 2021-10-11 02:02:22 +03:00
Peter Dimov eefcc5dcf6 Add error_code::what 2021-10-02 14:41:27 +03:00
Peter Dimov 0ccf08509b Add a constructor taking ErrorCodeEnum and a source location 2021-10-01 23:04:04 +03:00
Peter Dimov 85c7d92302 Avoid instantiating the system category in error_code::operator std::error_code 2021-09-24 15:24:45 +03:00
Peter Dimov 1659dfbeba Avoid instantiating generic_category in error_condition::operator std::error_condition 2021-09-24 04:27:08 +03:00
Peter Dimov d2b8b54356 Do not use std::system_category under MinGW and g++ 4.x 2021-09-21 16:35:40 +03:00
Peter Dimov 41f7ea49cb Do not use std::system_category under VS2013 2021-09-21 16:02:12 +03:00
Peter Dimov ad66ea43a3 Revert addition of get_generic_std_category, get_system_std_category (they need this); do not use std::system_category on Cygwin 2021-09-21 15:45:00 +03:00
Peter Dimov 9b11d864be Add helper functions get_generic_std_category, get_system_std_category 2021-09-21 15:01:44 +03:00
Peter Dimov cc6a61b6c5 Convert system_category to std::system_category 2021-09-21 05:34:05 +03:00
Peter Dimov 60a20eeeb9 Retain old generic_category conversion behavior on g++ 4.8/4.9 2021-09-19 18:44:45 +03:00
Peter Dimov b1dec88674 Convert generic_category to std::generic_category 2021-09-19 17:08:46 +03:00
Peter Dimov 5fd2535d9f Excise generic_category() references from error_condition 2021-09-19 16:04:16 +03:00
Peter Dimov e3f198e52c Add error_condition::to_string 2021-09-19 15:37:49 +03:00
Peter Dimov 47137ad116 Change predefined error_category identifiers to be contiguous for better codegen 2021-09-19 15:04:51 +03:00
Peter Dimov c02cd2b004 Add private error_code::equals, use it in error_category::equivalent 2021-09-19 05:24:08 +03:00
Peter Dimov c8c5ad1ce5 Rework error_condition::op== to not require the generic_category() instance 2021-09-19 04:49:35 +03:00
Peter Dimov 984f8f1a92 Reorder constructor overloads 2021-09-16 18:04:27 +03:00
Peter Dimov b507b2294e Unbreak the loc == 0 case, even though the specification disallows it 2021-09-16 03:12:20 +03:00
Peter Dimov 3b70265ced Rearrange error_code::failed to improve codegen 2021-09-15 16:42:47 +03:00
Peter Dimov a65b91b3fb Merge branch 'develop' into feature/source-location 2021-09-15 16:06:55 +03:00
Peter Dimov 5e642b1d43 Remove error_condition::failed_ in order to prioritise construction efficiency over failed() efficiency (latter is rare for conditions) 2021-09-15 14:54:26 +03:00
Peter Dimov cd98f4edd7 Update system_error to incorporate the source location in what() 2021-09-15 07:42:57 +03:00
Peter Dimov a9b64a888a Add support for source_location to error_code 2021-09-15 07:03:18 +03:00
Peter Dimov bb4b500cfc Update Windows error mapping to match msvc-14.2 <system_error> 2021-09-08 00:48:55 +03:00
Marc Aldorasi 19e9f08666 Map ERROR_BROKEN_PIPE to errc_t::broken_pipe 2021-09-07 12:02:02 -04:00
Peter Dimov 39a19f3c90 Add constexpr to op== against error code enums 2021-06-16 03:06:11 +03:00
Peter Dimov 96cd1c0163 Add error_code comparisons against standard error code enums (to resolve the ambiguity when an enum is both standard and ours) 2021-06-15 02:17:26 +03:00
Peter Dimov f26dfd3dd7 Add error_code comparisons against standard error condition enums (to resolve the ambiguity when an enum is both standard and ours) 2021-06-15 01:52:32 +03:00
Peter Dimov 8efb96350f Clang 6 needs more help with mixed comparisons 2021-06-14 14:44:07 +03:00
Peter Dimov 88a7be42b5 Update Clang version check 2021-06-14 14:38:26 +03:00
Peter Dimov a3225e78e2 Update GCC version check 2021-06-14 14:35:50 +03:00
Peter Dimov 9fdfa6c645 Move code == condition comparisons into error_code, unwrap std::error_code when needed 2021-06-14 04:06:24 +03:00
Peter Dimov 42a257e17c Add operator<< for error_condition 2021-06-14 03:59:44 +03:00
Peter Dimov 70b5449e99 Resolve ambiguity for std::error_code == boost::system::error_code 2021-06-14 03:53:00 +03:00
Peter Dimov 8043ce0278 Resolve ambiguity for std::error_code == boost::system::error_condition 2021-06-14 03:42:50 +03:00
Peter Dimov 2e707ca921 Disable -Wstrict-aliasing on g++ 6, really 2021-06-14 02:50:31 +03:00
Peter Dimov a6c4b6329c Add a deleted T const& conversion for clang-6 and earlier 2021-06-14 02:35:48 +03:00
Peter Dimov 5b1909eba4 Disable -Wstrict-aliasing on g++ 6 and below 2021-06-14 02:15:37 +03:00
Peter Dimov 9dc13fd82a Change value() when holding std::error_code 2021-06-14 02:09:31 +03:00
Peter Dimov e9cdb10409 Use std::hash<std::error_code> in hash_value 2021-06-14 01:51:33 +03:00
Peter Dimov e625bd0eea Do not access d2_ when <system_error> isn't available; use std::error_code comparisons in op== and op< 2021-06-13 22:48:31 +03:00
Peter Dimov 66656f7044 Use copy-init instead of direct-init for older clangs 2021-06-13 20:45:50 +03:00
Peter Dimov 0d8511f571 Use reinterpret_cast to pointer instead of to reference 2021-06-13 20:40:27 +03:00