c8917048e3
Implement `std::bind_back` function from P2387R3 "Pipe support for user-defined range adaptors".
15 KiB
15 KiB
| 1 | Paper # | Group | Paper Name | Meeting | Status | First released version | Labels |
|---|---|---|---|---|---|---|---|
| 2 | `P0881R7 <https://wg21.link/P0881R7>`__ | LWG | A Proposal to add stacktrace library | Autumn 2020 | |||
| 3 | `P0943R6 <https://wg21.link/P0943R6>`__ | LWG | Support C atomics in C++ | Autumn 2020 | |Complete| | 15.0 | |
| 4 | `P1048R1 <https://wg21.link/P1048R1>`__ | LWG | A proposal for a type trait to detect scoped enumerations | Autumn 2020 | |Complete| | 12.0 | |
| 5 | `P1679R3 <https://wg21.link/P1679R3>`__ | LWG | string contains function | Autumn 2020 | |Complete| | 12.0 | |
| 6 | |||||||
| 7 | `P1682R3 <https://wg21.link/P1682R3>`__ | LWG | std::to_underlying for enumerations | February 2021 | |Complete| | 13.0 | |
| 8 | `P2017R1 <https://wg21.link/P2017R1>`__ | LWG | Conditionally borrowed ranges | February 2021 | |Complete| | 16.0 | |ranges| |
| 9 | `P2160R1 <https://wg21.link/P2160R1>`__ | LWG | Locks lock lockables | February 2021 | |||
| 10 | `P2162R2 <https://wg21.link/P2162R2>`__ | LWG | Inheriting from std::variant | February 2021 | |Complete| | 13.0 | |
| 11 | `P2212R2 <https://wg21.link/P2212R2>`__ | LWG | Relax Requirements for time_point::clock | February 2021 | |||
| 12 | `P2259R1 <https://wg21.link/P2259R1>`__ | LWG | Repairing input range adaptors and counted_iterator | February 2021 | |ranges| | ||
| 13 | |||||||
| 14 | `P0401R6 <https://wg21.link/P0401R6>`__ | LWG | Providing size feedback in the Allocator interface | June 2021 | |Complete| | 15.0 | |
| 15 | `P0448R4 <https://wg21.link/P0448R4>`__ | LWG | A strstream replacement using span<charT> as buffer | June 2021 | |||
| 16 | `P1132R8 <https://wg21.link/P1132R8>`__ | LWG | out_ptr - a scalable output pointer abstraction | June 2021 | |||
| 17 | `P1328R1 <https://wg21.link/P1328R1>`__ | LWG | Making std::type_info::operator== constexpr | June 2021 | |Complete| | 17.0 | |
| 18 | `P1425R4 <https://wg21.link/P1425R4>`__ | LWG | Iterators pair constructors for stack and queue | June 2021 | |Complete| | 14.0 | |ranges| |
| 19 | `P1518R2 <https://wg21.link/P1518R2>`__ | LWG | Stop overconstraining allocators in container deduction guides | June 2021 | |Complete| | 13.0 | |
| 20 | `P1659R3 <https://wg21.link/P1659R3>`__ | LWG | starts_with and ends_with | June 2021 | |Complete| | 19.0 | |ranges| |
| 21 | `P1951R1 <https://wg21.link/P1951R1>`__ | LWG | Default Arguments for pair Forwarding Constructor | June 2021 | |Complete| | 14.0 | |
| 22 | `P1989R2 <https://wg21.link/P1989R2>`__ | LWG | Range constructor for std::string_view | June 2021 | |Complete| | 14.0 | |ranges| |
| 23 | `P2136R3 <https://wg21.link/P2136R3>`__ | LWG | invoke_r | June 2021 | |Complete| | 17.0 | |
| 24 | `P2166R1 <https://wg21.link/P2166R1>`__ | LWG | A Proposal to Prohibit std::basic_string and std::basic_string_view construction from nullptr | June 2021 | |Complete| | 13.0 | |
| 25 | |||||||
| 26 | `P0288R9 <https://wg21.link/P0288R9>`__ | LWG | ``any_invocable`` | October 2021 | |||
| 27 | `P0798R8 <https://wg21.link/P0798R8>`__ | LWG | Monadic operations for ``std::optional`` | October 2021 | |Complete| | 14.0 | |
| 28 | `P0849R8 <https://wg21.link/P0849R8>`__ | LWG | ``auto(x)``: ``DECAY_COPY`` in the language | October 2021 | |Complete| | 14.0 | |
| 29 | `P1072R10 <https://wg21.link/P1072R10>`__ | LWG | ``basic_string::resize_and_overwrite`` | October 2021 | |Complete| | 14.0 | |
| 30 | `P1147R1 <https://wg21.link/P1147R1>`__ | LWG | Printing ``volatile`` Pointers | October 2021 | |Complete| | 14.0 | |
| 31 | `P1272R4 <https://wg21.link/P1272R4>`__ | LWG | Byteswapping for fun&&nuf | October 2021 | |Complete| | 14.0 | |
| 32 | `P1675R2 <https://wg21.link/P1675R2>`__ | LWG | ``rethrow_exception`` must be allowed to copy | October 2021 | |||
| 33 | `P2077R3 <https://wg21.link/P2077R3>`__ | LWG | Heterogeneous erasure overloads for associative containers | October 2021 | |||
| 34 | `P2251R1 <https://wg21.link/P2251R1>`__ | LWG | Require ``span`` & ``basic_string_view`` to be Trivially Copyable | October 2021 | |Complete| | 14.0 | |
| 35 | `P2301R1 <https://wg21.link/P2301R1>`__ | LWG | Add a ``pmr`` alias for ``std::stacktrace`` | October 2021 | |||
| 36 | `P2321R2 <https://wg21.link/P2321R2>`__ | LWG | ``zip`` | October 2021 | |In Progress| | |ranges| | |
| 37 | `P2340R1 <https://wg21.link/P2340R1>`__ | LWG | Clarifying the status of the 'C headers' | October 2021 | |||
| 38 | `P2393R1 <https://wg21.link/P2393R1>`__ | LWG | Cleaning up ``integer``-class types | October 2021 | |||
| 39 | `P2401R0 <https://wg21.link/P2401R0>`__ | LWG | Add a conditional ``noexcept`` specification to ``std::exchange`` | October 2021 | |Complete| | 14.0 | |
| 40 | |||||||
| 41 | `P0323R12 <https://wg21.link/P0323R12>`__ | LWG | ``std::expected`` | February 2022 | |Complete| | 16.0 | |
| 42 | `P0533R9 <https://wg21.link/P0533R9>`__ | LWG | ``constexpr`` for ``<cmath>`` and ``<cstdlib>`` | February 2022 | |In progress| [#note-P0533R9]_ | ||
| 43 | `P0627R6 <https://wg21.link/P0627R6>`__ | LWG | Function to mark unreachable code | February 2022 | |Complete| | 15.0 | |
| 44 | `P1206R7 <https://wg21.link/P1206R7>`__ | LWG | ``ranges::to``: A function to convert any range to a container | February 2022 | |Complete| | 17.0 | |ranges| |
| 45 | `P1413R3 <https://wg21.link/P1413R3>`__ | LWG | Deprecate ``std::aligned_storage`` and ``std::aligned_union`` | February 2022 | |Complete| [#note-P1413R3]_ | ||
| 46 | `P2255R2 <https://wg21.link/P2255R2>`__ | LWG | A type trait to detect reference binding to temporary | February 2022 | |||
| 47 | `P2273R3 <https://wg21.link/P2273R3>`__ | LWG | Making ``std::unique_ptr`` constexpr | February 2022 | |Complete| | 16.0 | |
| 48 | `P2387R3 <https://wg21.link/P2387R3>`__ | LWG | Pipe support for user-defined range adaptors | February 2022 | |Partial| [#note-P2387R3]_ | |ranges| | |
| 49 | `P2440R1 <https://wg21.link/P2440R1>`__ | LWG | ``ranges::iota``, ``ranges::shift_left`` and ``ranges::shift_right`` | February 2022 | |ranges| | ||
| 50 | `P2441R2 <https://wg21.link/P2441R2>`__ | LWG | ``views::join_with`` | February 2022 | |In Progress| | |ranges| | |
| 51 | `P2442R1 <https://wg21.link/P2442R1>`__ | LWG | Windowing range adaptors: ``views::chunk`` and ``views::slide`` | February 2022 | |ranges| | ||
| 52 | `P2443R1 <https://wg21.link/P2443R1>`__ | LWG | ``views::chunk_by`` | February 2022 | |Complete| | 18.0 | |ranges| |
| 53 | |||||||
| 54 | `P0009R18 <https://wg21.link/P0009R18>`__ | LWG | mdspan: A Non-Owning Multidimensional Array Reference | July 2022 | |Complete| | 18.0 | |
| 55 | `P0429R9 <https://wg21.link/P0429R9>`__ | LWG | A Standard ``flat_map`` | July 2022 | |||
| 56 | `P1169R4 <https://wg21.link/P1169R4>`__ | LWG | ``static operator()`` | July 2022 | |Complete| | 16.0 | |
| 57 | `P1222R4 <https://wg21.link/P1222R4>`__ | LWG | A Standard ``flat_set`` | July 2022 | |||
| 58 | `P1223R5 <https://wg21.link/P1223R5>`__ | LWG | ``ranges::find_last()``, ``ranges::find_last_if()``, and ``ranges::find_last_if_not()`` | July 2022 | |ranges| | ||
| 59 | `P1467R9 <https://wg21.link/P1467R9>`__ | LWG | Extended ``floating-point`` types and standard names | July 2022 | |||
| 60 | `P1642R11 <https://wg21.link/P1642R11>`__ | LWG | Freestanding ``[utilities]``, ``[ranges]``, and ``[iterators]`` | July 2022 | |||
| 61 | `P1899R3 <https://wg21.link/P1899R3>`__ | LWG | ``stride_view`` | July 2022 | |ranges| | ||
| 62 | `P2093R14 <https://wg21.link/P2093R14>`__ | LWG | Formatted output | July 2022 | |Complete| | 18.0 | |
| 63 | `P2165R4 <https://wg21.link/P2165R4>`__ | LWG | Compatibility between ``tuple``, ``pair`` and ``tuple-like`` objects | July 2022 | |||
| 64 | `P2278R4 <https://wg21.link/P2278R4>`__ | LWG | ``cbegin`` should always return a constant iterator | July 2022 | |ranges| | ||
| 65 | `P2286R8 <https://wg21.link/P2286R8>`__ | LWG | Formatting Ranges | July 2022 | |Complete| | 16.0 | |format| |ranges| |
| 66 | `P2291R3 <https://wg21.link/P2291R3>`__ | LWG | Add Constexpr Modifiers to Functions ``to_chars`` and ``from_chars`` for Integral Types in ``<charconv>`` Header | July 2022 | |Complete| | 16.0 | |
| 67 | `P2302R4 <https://wg21.link/P2302R4>`__ | LWG | ``std::ranges::contains`` | July 2022 | |Complete| | 19.0 | |ranges| |
| 68 | `P2322R6 <https://wg21.link/P2322R6>`__ | LWG | ``ranges::fold`` | July 2022 | |ranges| | ||
| 69 | `P2374R4 <https://wg21.link/P2374R4>`__ | LWG | ``views::cartesian_product`` | July 2022 | |ranges| | ||
| 70 | `P2404R3 <https://wg21.link/P2404R3>`__ | LWG | Move-only types for ``equality_comparable_with``, ``totally_ordered_with``, and ``three_way_comparable_with`` | July 2022 | |||
| 71 | `P2408R5 <https://wg21.link/P2408R5>`__ | LWG | Ranges iterators as inputs to non-Ranges algorithms | July 2022 | |ranges| | ||
| 72 | `P2417R2 <https://wg21.link/P2417R2>`__ | LWG | A more ``constexpr`` ``bitset`` | July 2022 | |Complete| | 16.0 | |
| 73 | `P2419R2 <https://wg21.link/P2419R2>`__ | LWG | Clarify handling of encodings in localized formatting of chrono types | July 2022 | |||
| 74 | `P2438R2 <https://wg21.link/P2438R2>`__ | LWG | ``std::string::substr() &&`` | July 2022 | |Complete| | 16.0 | |
| 75 | `P2445R1 <https://wg21.link/P2445R1>`__ | LWG | ``forward_like`` | July 2022 | |Complete| | 16.0 | |
| 76 | `P2446R2 <https://wg21.link/P2446R2>`__ | LWG | ``views::as_rvalue`` | July 2022 | |Complete| | 16.0 | |ranges| |
| 77 | `P2460R2 <https://wg21.link/P2460R2>`__ | LWG | Relax requirements on ``wchar_t`` to match existing practices | July 2022 | |||
| 78 | `P2465R3 <https://wg21.link/P2465R3>`__ | LWG | Standard Library Modules ``std`` and ``std.compat`` | July 2022 | |||
| 79 | `P2467R1 <https://wg21.link/P2467R1>`__ | LWG | Support exclusive mode for ``fstreams`` | July 2022 | |Complete| | 18.0 | |
| 80 | `P2474R2 <https://wg21.link/P2474R2>`__ | LWG | ``views::repeat`` | July 2022 | |Complete| | 17.0 | |ranges| |
| 81 | `P2494R2 <https://wg21.link/P2494R2>`__ | LWG | Relaxing range adaptors to allow for move only types | July 2022 | |Complete| | 17.0 | |ranges| |
| 82 | `P2499R0 <https://wg21.link/P2499R0>`__ | LWG | ``string_view`` range constructor should be ``explicit`` | July 2022 | |Complete| | 16.0 | |ranges| |
| 83 | `P2502R2 <https://wg21.link/P2502R2>`__ | LWG | ``std::generator``: Synchronous Coroutine Generator for Ranges | July 2022 | |ranges| | ||
| 84 | `P2508R1 <https://wg21.link/P2508R1>`__ | LWG | Exposing ``std::basic-format-string`` | July 2022 | |Complete| | 15.0 | |
| 85 | `P2513R4 <https://wg21.link/P2513R4>`__ | LWG | ``char8_t`` Compatibility and Portability Fixes | July 2022 | |||
| 86 | `P2517R1 <https://wg21.link/P2517R1>`__ | LWG | Add a conditional ``noexcept`` specification to ``std::apply`` | July 2022 | |Complete| | 3.9 | |
| 87 | `P2520R0 <https://wg21.link/P2520R0>`__ | LWG | ``move_iterator`` should be a random access iterator | July 2022 | |Complete| [#note-P2520R0]_ | 17.0 | |ranges| |
| 88 | `P2540R1 <https://wg21.link/P2540R1>`__ | LWG | Empty Product for certain Views | July 2022 | |ranges| | ||
| 89 | `P2549R1 <https://wg21.link/P2549R1>`__ | LWG | ``std::unexpected`` should have ``error()`` as member accessor | July 2022 | |Complete| | 16.0 | |
| 90 | `P2585R0 <https://wg21.link/P2585R0>`__ | LWG | Improving default container formatting | July 2022 | |Complete| | 17.0 | |
| 91 | `P2590R2 <https://wg21.link/P2590R2>`__ | LWG | Explicit lifetime management | July 2022 | |||
| 92 | `P2599R2 <https://wg21.link/P2599R2>`__ | LWG | ``mdspan::size_type`` should be ``index_type`` | July 2022 | |Complete| | 18.0 | |
| 93 | `P2604R0 <https://wg21.link/P2604R0>`__ | LWG | mdspan: rename pointer and contiguous | July 2022 | |Complete| | 18.0 | |
| 94 | `P2613R1 <https://wg21.link/P2613R1>`__ | LWG | Add the missing ``empty`` to ``mdspan`` | July 2022 | |Complete| | 18.0 | |
| 95 | |||||||
| 96 | `P1202R5 <https://wg21.link/P1202R5>`__ | LWG | Asymmetric Fences | November 2022 | |concurrency TS| | ||
| 97 | `P1264R2 <https://wg21.link/P1264R2>`__ | LWG | Revising the wording of ``stream`` input operations | November 2022 | |Complete| | 9.0 | |
| 98 | `P1478R8 <https://wg21.link/P1478R8>`__ | LWG | ``Byte-wise`` ``atomic`` ``memcpy`` | November 2022 | |concurrency TS| | ||
| 99 | `P2167R3 <https://wg21.link/P2167R3>`__ | LWG | Improved Proposed Wording for LWG 2114 | November 2022 | |||
| 100 | `P2396R1 <https://wg21.link/P2396R1>`__ | LWG | Concurrency TS 2 fixes | November 2022 | |concurrency TS| | ||
| 101 | `P2505R5 <https://wg21.link/P2505R5>`__ | LWG | Monadic Functions for ``std::expected`` | November 2022 | |Complete| | 17.0 | |
| 102 | `P2539R4 <https://wg21.link/P2539R4>`__ | LWG | Should the output of ``std::print`` to a terminal be synchronized with the underlying stream? | November 2022 | |Complete| | 18.0 | |format| |
| 103 | `P2602R2 <https://wg21.link/P2602R2>`__ | LWG | Poison Pills are Too Toxic | November 2022 | |Complete| | 19.0 | |ranges| |
| 104 | `P2708R1 <https://wg21.link/P2708R1>`__ | LWG | No Further Fundamentals TSes | November 2022 | |Nothing to do| | ||
| 105 | |||||||
| 106 | `P0290R4 <https://wg21.link/P0290R4>`__ | LWG | ``apply()`` for ``synchronized_value<T>`` | February 2023 | |concurrency TS| | ||
| 107 | `P2770R0 <https://wg21.link/P2770R0>`__ | LWG | Stashing stashing ``iterators`` for proper flattening | February 2023 | |Partial| [#note-P2770R0]_ | |ranges| | |
| 108 | `P2164R9 <https://wg21.link/P2164R9>`__ | LWG | ``views::enumerate`` | February 2023 | |ranges| | ||
| 109 | `P2711R1 <https://wg21.link/P2711R1>`__ | LWG | Making multi-param constructors of ``views`` ``explicit`` | February 2023 | |In Progress| [#note-P2711R1]_ | |ranges| | |
| 110 | `P2609R3 <https://wg21.link/P2609R3>`__ | LWG | Relaxing Ranges Just A Smidge | February 2023 | |ranges| | ||
| 111 | `P2713R1 <https://wg21.link/P2713R1>`__ | LWG | Escaping improvements in ``std::format`` | February 2023 | |format| | ||
| 112 | `P2675R1 <https://wg21.link/P2675R1>`__ | LWG | ``format``'s width estimation is too approximate and not forward compatible | February 2023 | |Complete| | 17.0 | |format| |
| 113 | `P2572R1 <https://wg21.link/P2572R1>`__ | LWG | ``std::format`` fill character allowances | February 2023 | |Complete| | 17.0 | |format| |
| 114 | `P2693R1 <https://wg21.link/P2693R1>`__ | LWG | Formatting ``thread::id`` and ``stacktrace`` | February 2023 | |Partial| [#note-P2693R1]_ | |format| | |
| 115 | `P2679R2 <https://wg21.link/P2679R2>`__ | LWG | Fixing ``std::start_lifetime_as`` for arrays | February 2023 | |||
| 116 | `P2674R1 <https://wg21.link/P2674R1>`__ | LWG | A trait for implicit lifetime types | February 2023 | |||
| 117 | `P2655R3 <https://wg21.link/P2655R3>`__ | LWG | ``common_reference_t`` of ``reference_wrapper`` Should Be a Reference Type | February 2023 | |||
| 118 | `P2652R2 <https://wg21.link/P2652R2>`__ | LWG | Disallow User Specialization of ``allocator_traits`` | February 2023 | |Complete| | 19.0 | |
| 119 | `P2787R1 <https://wg21.link/P2787R1>`__ | LWG | ``pmr::generator`` - Promise Types are not Values | February 2023 | |||
| 120 | `P2614R2 <https://wg21.link/P2614R2>`__ | LWG | Deprecate ``numeric_limits::has_denorm`` | February 2023 | |Complete| | 18.0 | |
| 121 | `P2588R3 <https://wg21.link/P2588R3>`__ | LWG | ``barrier``’s phase completion guarantees | February 2023 | |||
| 122 | `P2763R1 <https://wg21.link/P2763R1>`__ | LWG | ``layout_stride`` static extents default constructor fix | February 2023 | |||
| 123 | `P2736R2 <https://wg21.link/P2736R2>`__ | CWG | Referencing The Unicode Standard | February 2023 | |format| |