February 10-15, Hagenberg, Austria
March 19-21, Madrid, Spain
April 1-4, Bristol, UK
June 16-21, Sofia, Bulgaria
By Adrien Hamelin | Oct 23, 2017 12:51 PM | Tags: intermediate c++11
A follow up on error codes.
error codes — some clarifications
by Andrzej Krzemieński
From the article:
In this post I would like to discuss two issues brought up by the readers regarding previous posts on using <system_error>:
- Storing 0 in error codes, and using non-0 success values.
- Concerns about using globals.
By Blog Staff | Oct 23, 2017 09:26 AM | Tags: None
The full 2017-10 mailing of new standards papers is now available.
| N4693 | PL22.16/WG21 draft agenda: 06-11 Nov 2017, Albuquerque, NM, US | Clark Nelson | 2017-08-12 | 2017-10 | WG21 | ||
| N4694 | Responses to National Body Comments to ISO/IEC PDTS 21425, C++ Extensions for Ranges | Casey Carter | 2017-08-10 | 2017-10 | WG21 | ||
| N4695 | Working Draft, C++ Extensions for Networking | Jonathan Wakely | missing | WG21 | |||
| N4696 | Networking TS - Editor's Report | Jonathan Wakely | missing | WG21 | |||
| N4697 | NB Comments, ISO/IEC PDTS 21544, C++ Extensions for Modules | Barry Hedquist | 2017-10-07 | 2017-10 | WG21 | ||
| N4698 | Working Draft, Technical Specification for C++ Extensions for Parallelism Version 2 | Jared Hoberock | 2017-10-16 | 2017-10 | N4669 | WG21 | |
| N4699 | Parallelism TS Editor's Report | Jared Hoberock | 2017-10-16 | 2017-10 | WG21 | ||
| N4700 | Working Draft, Standard for Programming Language C++ Note: | Richard Smith | 2017-10-16 | 2017-10 | N4687 | WG21 | |
| N4701 | Editor's Report -- Working Draft, Standard for Programming Language C++ | Richard Smith | 2017-10-16 | 2017-10 | WG21 | ||
| P0009R4 | Polymorphic Multidimensional Array Reference | H. Carter Edwards, Bryce Lelbach, Christian Trott, Mauro Bianco, Robin Maffeo, Ben Sander, Athanasios Iliopoulos, John Michopoulos | 2017-10-11 | 2017-10 | P0009R3 | Library Evolution | |
| P0037R4 | Fixed-point real numbers | John McFarlane | 2017-10-16 | 2017-10 | P0037R3 | Numerics, SG14, Library Evolution | |
| P0096R5 | Feature-testing recommendations for C++ | Clark Nelson | 2017-10-09 | 2017-10 | P0096R4 | SG10, Evolution, Library Evolution | |
| P0124R4 | Linux-Kernel Memory Model | Paul E. McKenney, Ulrich Weigand, Andrea Parri, Boqun Feng | 2017-09-25 | 2017-10 | P0124R3 | Concurrency | |
| P0196R4 | Generic none() factories for Nullable types | Vicente J. Botet Escriba | 2017-10-15 | 2017-10 | P0196R3 | Library Evolution | |
| P0201R2 | A polymorphic value-type for C++ | Jonathan Coe | 2017-10-16 | 2017-10 | P0201R1 | Library Evolution | |
| P0202R2 | Add Constexpr Modifiers to Functions in <algorithm> and <cstring> Headers | Antony Polukhin | 2017-09-12 | 2017-10 | P0202R1 | Library Evolution | |
| P0214r6 | Data-Parallel Vector Types & Operations | Matthias Kretz | 2017-10-16 | 2017-10 | P0214R5 | Library | |
| P0233r6 | Hazard Pointers: Safe Reclamation for Optimistic Concurrency | Maged M. Michael, Michael Wong, Paul McKenney, Arthur O'Dwyer, David Hollman, Geoffrey Romer, Andrew Hunter | 2017-10-15 | 2017-10 | P0233R5 | Concurrency, SG14, Library Evolution | |
| P0237r9 | Wording for fundamental bit manipulation utilities | Vincent Reverdy, Robert J. Brunner | 2017-10-16 | 2017-10 | P0237r8 | Library | |
| P0260R2 | C++ Concurrent Queues | Lawrence Crowl, Chris Mysen | 2017-10-15 | 2017-10 | P0260R1 | Concurrency | |
| P0275R2 | A Proposal to add Classes and Functions Required for Dynamic Library Load | Antony Polukhin | 2017-09-12 | 2017-10 | P0275R1 | Library Evolution, Evolution | |
| P0303R0 | Extensions to C++ for Short Float Type | Boris Fomitchev, Sergei Nikolaev, Olivier Giroux, Lawrence Crowl | 2017-10-15 | 2017-10 | Evolution, Library Evolution | ||
| P0315R3 | Lambdas in unevaluated context | Louis Dionne, Hubert Tong | 2017-10-11 | 2017-10 | P0315R2 | Core | |
| P0323R3 | Utility class to represent expected object | Vicente J. Botet Escriba | 2017-10-15 | 2017-10 | P0323R2 | Library Evolution | |
| P0327R3 | Product types access | Vicente J. Botet Escriba | 2017-10-15 | 2017-10 | P0327R2 | Evolution, SG7, Library Evolution | |
| P0330R1 | User-Defined Literals for size_t | Rein Halbersma | 2017-10-12 | 2017-10 | P0330R0 | Library | |
| P0332R1 | Relaxed Incomplete Multidimensional Array Type Declaration | H. Carter Edwards, Bryce Lelbach, Christian Trott, Mauro Bianco, Athanasios Iliopoulos, John Michopoulos | 2017-10-11 | 2017-10 | P0332R0 | Library Evolution, Evolution | |
| P0355R4 | Extending <code><chrono></code> to Calendars and Time Zones | Howard Hinnant | 2017-10-16 | 2017-10 | P0355R3 | Library Evolution | |
| P0356R2 | Simplified partial function application | Tomasz Kamiński | 2017-10-14 | 2017-10 | P0356R1 | Library Evolution | |
| P0399R0 | Networking TS & Threadpools | Gor Nishanov | 2017-10-15 | 2017-10 | Concurrency, Library Evolution | ||
| P0424R1 | Reconsidering literal operator templates for strings | Louis Dionne, Hana Dusikova | 2017-10-16 | 2017-10 | P0424R0 | Evolution | |
| P0429R2 | A Standard flat_map | Zach Laine | 2017-08-31 | 2017-10 | P0429R1 | Library, Library Evolution | |
| P0443R3 | A Unified Executors Proposal for C++ | Jared Hoberock, Michael Garland, Chris Kohlhoff, Chris Mysen, Carter Edwards, Gordon Brown | 2017-10-16 | 2017-10 | P0443R2 | Concurrency | |
| P0447R4 | Introduction of std::colony to the standard library | Patrice Roy, Guy Davidson, Matthew Bentley | 2017-10-16 | 2017-10 | P0447R3 | Library Evolution, SG14 | |
| P0461R2 | Proposed RCU C++ API | Paul E. McKenney, Maged Michael, Michael Wong, Isabella Muerte, Arthur O'Dwyer, David Hollman, Andrew Hunter, Georey Romer, Lance Roy | 2017-10-15 | 2017-10 | P0461R1 | Concurrency | |
| P0479R2 | Attributes for Likely and Unlikely Branches | Clay Trychta | 2017-10-16 | 2017-10 | P0479R1 | Evolution, SG14 | |
| P0506R2 | use string_view for library function parameters instead of const string & / const char * | Peter Sommerlad | 2017-10-06 | 2017-10 | P0506R1 | Library, Library Evolution | |
| P0514R2 | Efficient waiting for concurrent programs | Olivier Giroux | 2017-10-09 | 2017-10 | P0514R1 | Concurrency | |
| P0515R2 | Consistent comparison | Herb Sutter | 2017-09-30 | 2017-10 | P0515R1 | Evolution, Library Evolution, Core, Library | |
| P0533R1 | constexpr for <cmath> and <cstdlib> | Edward J. Rosten / Oliver J. Rosten | 2017-10-13 | 2017-10 | P0533R0 | SG6, Library Evolution | |
| P0534R3 | call/cc (call-with-current-continuation): A low-level API for stackful context switching | Oliver Kowalke | 2017-10-15 | 2017-10 | P0534R2 | Library Evolution | |
| P0539R2 | A Proposal to add wide_int Template Class | Igor Klevanets, Antony Polukhin | 2017-10-10 | 2017-10 | P0539R1 | Numerics | |
| P0546R1 | Span - foundation for the future | Carter Edwards, Bryce Lelbach | 2017-10-11 | 2017-10 | P0546R0 | Library Evolution | |
| P0549R2 | Adjuncts to std::hash | Walter E. Brown | 2017-10-10 | 2017-10 | P0549R1 | Library Evolution | |
| P0551R1 | Thou Shalt Not Specialize std Function Templates! | Walter E. Brown | 2017-10-14 | 2017-10 | P0551R0 | Library Evolution | |
| P0561R2 | RAII Interface for Deferred Reclamation | Geoffrey Romer, Andrew Hunter | 2017-10-11 | 2017-10 | P0561R1 | Concurrency, Library Evolution | |
| P0566R3 | Proposed Wording for Concurrent Data Structures: Hazard Pointer and Read-Copy-Update (RCU) | Michael Wong, Maged M. Michael, Paul McKenney, Geoffrey Romer, Andrew Hunter, Arthur O'Dwyer | 2017-10-15 | 2017-10 | P0566R2 | Concurrency, SG14, Library Evolution, Library | |
| P0571R1 | Type Requirements for <numeric> Algorithms | Bryce Adelstein Lelbach | 2017-02-02 | 2017-10 | P0571R0 | Concurrency, Library Evolution, Library | |
| P0573R2 | Abbreviated Lambdas for Fun and Profit | Barry Revzin, Tomasz Kamiński | 2017-10-08 | 2017-10 | P0573R1 | Evolution | |
| P0586R0 | Safe integral comparisons | Federico Kircheis | 2017-09-12 | 2017-10 | Library Evolution | ||
| P0593R1 | Implicit creation of objects for low-level object manipulation | Richard Smith, Ville Voutilainen | 2017-10-16 | 2017-10 | P0593R0 | SG12 | |
| P0609R1 | Attributes for Structured Bindings | Aaron Ballman | 2017-09-14 | 2017-10 | P0609R0 | Evolution | |
| P0624R1 | Default constructible stateless lambdas | Louis Dionne | 2017-08-16 | 2017-10 | P0624R0 | Evolution | |
| P0631R1 | Math Constants | Lev Minkovsky, John McFarlane | 2017-09-26 | 2017-10 | P0631R0 | Library Evolution, Numerics | |
| P0634R1 | Down with `typename`! | Daveed Vandevoorde, Nina Ranns | 2017-10-15 | 2017-10 | P0634R0 | Core | |
| P0636R2 | Changes between C++14 and C++17 | Thomas Köppe | 2017-10-15 | 2017-10 | P0636R1 | All | |
| P0642R1 | Structural Support for C++ Concurrency | Mingxin Wang, Wei Chen | 2017-09-01 | 2017-10 | P0642R0 | Concurrency, SG8, Evolution, Library Evolution | |
| P0644R1 | Forward without forward | Barry Revzin | 2017-10-08 | 2017-10 | P0644R0 | Evolution | |
| P0649R0 | Other Product-Type algorithms | Vicente J. Botet Escriba | 2017-06-15 | 2017-10 | SG7, Library Evolution | ||
| P0650R1 | C++ Monadic interface | Vicente J. Botet Escriba | 2017-10-15 | 2017-10 | P0650R0 | Library Evolution | |
| P0655R0 | visit<R>: Explicit Return Type for visit | Michael Park, Agustín Bergé | 2017-10-14 | 2017-10 | Library Evolution | ||
| P0657R1 | Deprecate Certain Declarations in the Global Namespace | Walter Brown | 2017-10-10 | 2017-10 | P0657R0 | Library Evolution | |
| P0658R1 | Proposal for adding alias declarations to concepts | Christopher Di Bella | 2017-06-11 | 2017-10 | P0658R0 | Evolution | |
| P0670R1 | Static reflection of functions | Matúš Chochlík, Axel Naumann, David Sankel | 2017-10-15 | 2017-10 | P0670R0 | SG7, Evolution, Library Evolution | |
| P0684R1 | C++ Stability, Velocity, and Deployment Plans | Titus Winters | 2017-10-11 | 2017-10 | P0684R0 | WG21 | |
| P0692R0 | Access Specifiers and Specializations | Matt Calabrese | 2017-06-17 | 2017-10 | Evolution | ||
| P0701R1 | Back to the std2::future | Bryce Adelstein Lelbach | 2017-09-10 | 2017-10 | P0701R0 | Concurrency | |
| P0707R2 | Metaclasses: Generative C++ | Herb Sutter | 2017-10-15 | 2017-10 | P0707R1 | SG7 | |
| P0722R1 | Efficient sized delete for variable sized classes | Andrew Hunter, Richard Smith | 2017-10-12 | 2017-10 | P0722R0 | Evolution | |
| P0735R0 | Interaction of memory_order_consume with release sequences | Will Deacon | 2017-10-02 | 2017-10 | Concurrency | ||
| P0737R0 | Execution Context of Execution Agents | H. Carter Edwards, Daniel Sunderland, Michael Wong, Thomas Rodgers, Gordon Brown | 2017-10-11 | 2017-10 | Concurrency | ||
| P0750R0 | Consume | JF Bastien | 2017-10-15 | 2017-10 | Concurrency | ||
| P0752R0 | std::vector Destruction Order | Nathan Myers | 2017-10-15 | 2017-10 | Library | ||
| P0753R1 | Manipulators for C++ Synchronized Buffered Ostream | Peter Sommerlad, Pablo Halpern | 2017-10-15 | 2017-10 | Library Evolution | ||
| P0756R0 | Lambda syntax should be more liberal in what it accepts | Arthur O'Dwyer | 2017-08-12 | 2017-10 | Evolution | ||
| P0757R0 | regex_iterator should be iterable | Arthur O'Dwyer | 2017-09-10 | 2017-10 | Library Evolution | ||
| P0761R1 | Executors Design Document | Jared Hoberock, Michael Garland, Chris Kohlhoff, Chris Mysen, Carter Edwards, Gordon Brown, Michael Wong | 2017-10-16 | 2017-10 | P0761R0 | Concurrency | |
| P0762R0 | Concerns about expected<T, E> from the Boost.Outcome peer review | Niall Douglas | 2017-10-15 | 2017-10 | Library Evolution | ||
| P0766R1 | Fixing small-ish functionality gaps in constraints | Ville Voutilainen | 2017-10-15 | 2017-10 | P0766R0 | Evolution | |
| P0767R0 | Expunge POD | Jens Maurer | 2017-09-29 | 2017-10 | Library Evolution, Library, Core | ||
| P0768R0 | Library Support for the Spaceship (Comparison) Operaton | Walter Brown | 2017-09-30 | 2017-10 | Library Evolution | ||
| P0769R0 | Add shift to <algorithm> | Dan Raviv | 2017-10-11 | 2017-10 | Library Evolution | ||
| P0770R0 | A Proposal to Specify Behavior in Case of Exception Allocation Failure | Michael Kilburn | 2017-08-21 | 2017-10 | Evolution, Core | ||
| P0771R0 | std::function move operations should be noexcept | Nevin Liber | 2017-10-16 | 2017-10 | Library | ||
| P0772R0 | Execution-Agent Local Storage | Nat Goodspeed | 2017-10-08 | 2017-10 | Concurrency | ||
| P0773R0 | Towards meaningful fancy pointers | Arthur O'Dwyer, Bob Steagall | 2017-10-05 | 2017-10 | Library Evolution | ||
| P0774R0 | Module-decl location | Nathan Sidwell | 2017-10-02 | 2017-10 | Evolution | ||
| P0775R0 | module partitions | Nathan Sidwell | 2017-10-03 | 2017-10 | Core, Evolution | ||
| P0776R0 | Rebase the Concurrency TS onto C++17 Standard | Alisdair Meredith | 2017-09-08 | 2017-10 | Concurrency, Library Evolution | ||
| P0777R0 | Treating Unnecessary decay | Walter Brown | 2017-10-10 | 2017-10 | Library | ||
| P0778R0 | Module Names | Nathan Sidwell | 2017-10-10 | 2017-10 | Core, Evolution | ||
| P0779R0 | Proposing operator try() (with added native C++ macro functions!) | Niall Douglas | 2017-10-15 | 2017-10 | Evolution | ||
| P0780R0 | Allow pack expansion in lambda init-capture | Barry Revzin | 2017-10-08 | 2017-10 | Evolution | ||
| P0781R0 | A Modern C++ Signature for main | Erich Keane | 2017-09-25 | 2017-10 | Evolution | ||
| P0782R0 | A Case for Simplifying/Improving Natural Syntax Concepts | Erich Keane, Adam David Alan Martin, Allan Deutsch | 2017-09-25 | 2017-10 | Evolution | ||
| P0783R0 | Continuations without overcomplicating the future | Lee Howes, Andrii Grynenko, Jay Feldblum | 2017-09-11 | 2017-10 | Concurrency | ||
| P0784R0 | Standard containers and constexpr | Louis Dionne, Richard Smith, Daveed Vandevoorde | 2017-10-14 | 2017-10 | Evolution, Library Evolution | ||
| P0785R0 | Runtime-sized arrays and a C++ wrapper | Jens Maurer | 2017-09-30 | 2017-10 | Evolution, Library Evolution | ||
| P0786R0 | SuccessOrFailure, ValuedOrError and ValuedOrNone types | Vicente J. Botet Escriba | 2017-10-15 | 2017-10 | Library Evolution | ||
| P0787R0 | Proclaimed Ownership | Nathan Sidwell | 2017-10-13 | 2017-10 | Core, Evolution | ||
| P0788R0 | Standard Library Specification in a Concepts and Contracts World | Walter Brown | 2017-10-10 | 2017-10 | Library Evolution, Library | ||
| P0789R0 | Range Adaptors and Utilities | Eric Niebler | 2017-10-16 | 2017-10 | Library Evolution | ||
| P0790R0 | Effect of operator<=> on the C++ Standard Library | David Stone | 2017-10-06 | 2017-10 | Library Evolution | ||
| P0791R0 | Concepts are Adjectives, not Nouns | Jakob Riedle | 2017-10-10 | 2017-10 | Evolution | ||
| P0792R0 | function_ref: a non-owning reference to a Callable | Vittorio Romeo | 2017-10-10 | 2017-10 | Library Evolution | ||
| P0795R0 | From Vulkan with love: a plea to reconsider the Module Keyword to be contextual | Simon Brand, Neil Henning, Michael Wong, Christopher Di Bella, Kenneth Benzie | 2017-10-16 | 2017-10 | SG14, Evolution | ||
| P0796R0 | Supporting Heterogeneous & Distributed Computing Through Affinity | Gordon Brown, Ruyman Reyes, Michael Wong, H. Carter Edwards, Thomas Rodgers | 2017-10-16 | 2017-10 | Concurrency, SG14 | ||
| P0797R0 | Exception Handling in Parallel STL Algorithms | Matti Rintala, Michael Wong, Carter Edwards, Gordon Brown | 2017-10-16 | 2017-10 | Concurrency, SG14, Library Evolution, Library | ||
| P0798R0 | Monadic operations for std::optional | Simon Brand | 2017-10-06 | 2017-10 | SG14, Library Evolution | ||
| P0799R0 | Programming vulnerabilities for C++ (part of WG23 N0746) | Stephen Michel, Chris Szalwinski, Michael Wong, Hubert Tong | 2017-10-16 | 2017-10 | SG12 | ||
| P0800R0 | The Concepts TS improves upon C++ | Christopher Di Bella | 2017-08-28 | 2017-10 | Evolution | ||
| P0801R0 | Extensions for Disambiguation Tags | Mingxin Wang | 2017-10-12 | 2017-10 | Library, Library Evolution, SG7 | ||
| P0803R0 | Endian Library Request for Comments | Beman Dawes | 2017-10-15 | 2017-10 | Library Evolution | ||
| P0804R0 | Impact of the Modules TS on the C++ tools ecosystem | Tom Honermann | 2017-10-15 | 2017-10 | Evolution | ||
| P0805R0 | Comparing containers | Marshall Clow | 2017-10-16 | 2017-10 | Library Evolution, Library | ||
| P0806R0 | Deprecate Implicit Capture of thist | Thomas Köppe | 2017-10-08 | 2017-10 | Evolution | ||
| P0807R0 | An Adjective Syntax for Concepts | Thomas Köppe | 2017-10-12 | 2017-10 | Evolution | ||
| P0808R0 | Ranges Naming | Titus Winters | 2017-10-12 | 2017-10 | Library Evolution | ||
| P0809R0 | Comparing Unordered Containers | Titus Winters | 2017-10-12 | 2017-10 | Library Evolution, Library | ||
| P0810R0 | constexpr in Practice | Ben Deane, Jason Turner | 2017-10-12 | 2017-10 | WG21 | ||
| P0811R0 | Well-behaved interpolation for numbers and pointers | Davis Herring | 2017-10-16 | 2017-10 | Numerics | ||
| P0812R0 | copy-list-initialization is inherently un-= | Davis Herring | 2017-10-16 | 2017-10 | Evolution | ||
| P0813R0 | construct() shall Return the Replaced Address | Nicolai Josuttis | 2017-10-13 | 2017-10 | Library Evolution, Library | ||
| P0814R0 | hash_combine() Again | Nicolai Josuttis | 2017-10-13 | 2017-10 | Library Evolution, Library | ||
| P0815R0 | C++ Standard Library Issues to be moved in Albuquerque | Marshall Clow | 2017-10-16 | 2017-10 | Library | ||
| P0816R0 | No More Nested Namespaces in Library Design | Titus Winters | 2017-10-13 | 2017-10 | Library Evolution | ||
| P0817R0 | Core Language Working Group "ready" Issues for the November, 2017 (Albuquerque) meeting | William M. Miller | 2017-10-16 | 2017-10 | Core | ||
| P0818R0 | Core Language Working Group "tentatively ready" Issues for the November, 2017 (Albuquerque) meeting | William M. Miller | 2017-10-16 | 2017-10 | Core | ||
| P0819R0 | Formally Supporting Feature Macros | Nicolai Josuttis | 2017-10-13 | 2017-10 | Evolution, Library Evolution, Core, Library | ||
| P0820R0 | Feedback on P0214R5 | Tim Shen | 2017-10-13 | 2017-10 | Concurrency, Library Evolution | ||
| P0821R0 | Teaching Concepts TS Online | Robert Douglas | 2017-10-16 | 2017-10 | Evolution | ||
| P0824R0 | Summary of SG14 discussion on <system_error>: towards exception-less error handling | Arthur O'Dwyer, Charley Bay, Odin Holmes, Michael Wong | 2017-10-16 | 2017-10 | SG14, Library Evolution, Library | ||
| P0825R0 | A friendlier tuple get | Agustín Bergé | 2017-10-12 | 2017-10 | Library Evolution | ||
| P0826R0 | SFINAE-friendly std::bind | Agustín Bergé | 2017-10-12 | 2017-10 | Library Evolution | ||
| P0827R0 | General-Purpose Constant Value Type | John McFarlane, Louis Dionne | 2017-10-16 | 2017-10 | SG6, SG14, Library Evolution | ||
| P0829R0 | Freestanding proposal | Ben Craig | 2017-10-14 | 2017-10 | Library Evolution | ||
| P0830R0 | Using Concepts and requires in the C++ Standard Library | Nicolai Josuttis | 2017-10-15 | 2017-10 | Library Evolution, Library | ||
| P0831R0 | Keep alias syntax extendable | Tomasz Kamiński | 2017-10-14 | 2017-10 | Library Evolution | ||
| P0832R0 | Module TS Does Not Support Intended Use Case | David Sankel | 2017-10-14 | 2017-10 | Evolution, Core | ||
| P0834R0 | Lifting overload sets into objects | Micha_ Dominiak | 2017-10-16 | 2017-10 | Evolution | ||
| P0835R0 | Adopt SD-6 feature macros into the C++20 working draft | Ville Voutilainen | 2017-10-16 | 2017-10 | Evolution, Library Evolution | ||
| P0837R0 | Ruminations on modular macros | Ville Voutilainen | 2017-10-16 | 2017-10 | Evolution | ||
| P0838R0 | A conditional transform algorithm for C++ | Jonathan Coe | 2017-10-16 | 2017-10 | Library Evolution | ||
| P0839R0 | Recursive Lambdas | Richard Smith | 2017-10-16 | 2017-10 | Evolution | ||
| P0840R0 | Lamguage support for empty objects | Richard Smith | 2017-10-16 | 2017-10 | Evolution | ||
| P0841R0 | Modules at scale | Bruno Cardoso Lopes, Adrian Prantl, Duncan P. N. Exon Smith | 2017-10-16 | 2017-10 | Evolution | ||
| P0842R0 | Unknown Exports by Example | Alisdair Meredith | 2017-10-16 | 2017-10 | Core |
By Ansel Sermersheim | Oct 22, 2017 05:43 AM | Tags: c++14
New videos on the CopperSpice YouTube Channel:
Modern C++, from the beginning to the middle (Part 1) (Part 2) (Part 3)
by Barbara Geller and Ansel Sermersheim
About the videos:
A three part series on the fundamentals of modern C++, including move semantics, rvalues, and rvalue references.
CsString (Part 1) (Part 2)
by Barbara Geller and Ansel Sermersheim
About the videos:
A two part series on CsString, our new standalone Unicode aware BSD licensed string library for C++.
Please take a look and remember to subscribe!
By robwirving | Oct 20, 2017 07:43 AM | Tags: None
Episode 123 of CppCast the only podcast for C++ developers by C++ developers. In this episode Rob and Jason are joined by Gina Stephens to talk about the C++ Foundations presence at the Grace Hopper Conference, the St Louis C++ Meetup and a proposal for a new access specifier.
CppCast Episode 123: Grace Hopper Conference with Gina Stephens
by Rob Irving and Jason Turner
About the interviewee:
Gina Stephens is a software engineer with over 20 years' experience, 13 of those years leading development teams. Most of her experience has been with C++, in addition to Java, .NET and various scripting language. The breadth of her development experience includes DOD, FDA, DOI, Hospitality, and Finance.
Gina has a Bachelors in Computer Science from MS&T in Rolla, MO and a Masters in Computer Science from the University of Missouri – STL. She also founded and runs the STL C++ User Group.
Gina is also a Desert Storm Air Force veteran during which she worked on the B-52 bombers that were carpet-bombing Iraq. She is happily married with 2 sons, both of whom are serving in the US Navy.
By Marco Arena | Oct 19, 2017 06:02 AM | Tags: community
A full day of C++ in the Italian language:
C++ Day 2017
December 2, 2017
Modena.
The site and the event are entirely in Italian. Here is a translation of the main information:
In a nutshell
The C++ Day 2017 is a full-day event entirely dedicated to the C++ language, hosted in Modena (Italy), the heart of the so-called Motor Valley: a land displaying the best of the motor and racing world. Companies like Ferrari, Maserati, Lamborghini, Pagani, Ducati reside here.
The event consists in some technical sessions and networking.
Italian C++ professionals will speak (in Italian) on different C++ topics, including: Artificial Intelligence, UI, Interoperability and STL.
Who should attend the C++ Day 2017?
This event is made by C++ professionals for C++ professionals, students and enthusiasts. Whoever is interested in the C++ language and is keen on meeting the Italian C++ ecosystem is welcome!
What can I find in the C++ Day 2017?
The agenda consists of 5x60' tech talks and 2.5 hours allocated for networking. The event is also an opportunity to meet people working in the Motor Valley.
About the technical sessions, speakers will talk about:
- (Slightly) Smarter Smart Pointers (Carlo Pescio)
- C++ & UI: a different approach (Daniele Pallastrelli)
- Immediate Mode Graphical User Interfaces in C++ (Stefano Cristiano)
- C/C++ interoperability with other languages (Alberto Bignotti)
- Artificial Intelligence, today (Sebastiano Galazzo)
Coffee breaks are included, lunch is not: people are encouraged to enjoy the lovely center of the city.
You can refer to the detailed program for more information.
When and Where will the C++ Day 2017 take place?
The event will be held on December 2, 2017 at Centro Culturale Alberione, in Modena (Italy). The location is in the center of the city, 10-minute walk from the main train station.
Check-in opens at 8.30 AM, the main event begins at 9.30 AM and will last for a full day.
Who supports this event?
Recognition Robotics and Sigeo are our sponsors.
O'Reilly supports the C++ Day with free books.
We are still open to sponsorships. Get in touch if you want to support/sponsor the event!
Do I need to register?
The C++ Day 2017 is free, but you must register to facilitate the organization of the event.
You can register here.
By Meeting C++ | Oct 18, 2017 01:41 AM | Tags: meetingcpp intermediate conference community basics advanced
With the conference just a few weeks away, an update on the 3 awesome keynotes of this years Meeting C++:
Keynotes at Meeting C++ 2017
by Jens Weller
From the article:
Are you excited for Meeting C++ 2017?!? I quickly wanted to give an update on the 3 keynotes at the conference this year! Each day will feature one keynote, where the first two are in the morning, while the Closing Keynote is kind of the last thing to happen before the closing message. Also, all 3 keynote speakers have now (finally) their speaker profile.
By Felix Petriconi | Oct 17, 2017 11:54 PM | Tags: None
ACCU’s Overload journal of October 2017 is out. It contains the following C++ related articles.
Overload 141
From the index:
'Speedy Gonzales' Serializing (Re)Actors via Allocators
Polymorphism in C++ - A Type Compatibility View
Open Source - And Still Deceiving Programmers
C++11 (and Beyond) Exception Support
By bfilipek | Oct 17, 2017 01:18 AM | Tags: None
Summary of the articles about C++17, with additional bonus
C++17 in detail: Summary & Bonus
by Bartlomiej Filipek
From the article:
It was a great jurney, 8 articles where we covered most of the new stuff in C++17. As a bonus I merged all of the content into one PDF. That way it might be easier to read. Have a look.
By Felix Petriconi | Oct 16, 2017 01:07 AM | Tags: community
The ACCU 2018 is now putting together its program, and they want you to speak on C++. The ACCU has a strong C++ track, though it is not a C++-only conference. If you have something to share, check out their
Call for Sessions
by the ACCU
From the article:
ACCU the conference is put on by ACCU the organisation, but is open to anyone who wishes to attend, not just members of the organisation. Obviously ACCU the organisation hopes that anyone not a member that attends ACCU the conference joins ACCU the organisation – and there is a stand at the conference for people to do exactly that.
So for content, ACCU the conference is looking for any material that is interesting to people who create software. Historically, ACCU has a lot of C++ and C content, and is proud of that: ACCU is the foremost annual conference for people interested in C++ and C, at least in and around the UK. But it is not just a C++ and C conference, ACCU is about programming in whatever language people are using, with whatever tools and processes people are using: D, Chapel, Java, Kotlin, C#, F#, Groovy, Rust, Go, Python, Ruby, Lisp, to name just a few programming languages about which there have been sessions at ACCU conferences.
See the 2017 schedule for examples.
The Call for Sessions lasts for about 5 weeks and will close on Friday 2017-11-17 T23:59+00:00.
By Adrien Hamelin | Oct 13, 2017 12:50 PM | Tags: community c++17
A reminder of what C++17 bring:
C++17
by Egor Bredikhin
From the article:
C++ language is constantly evolving, and for us, as for developers of a static analyzer, it is important to track all its changes, in order to support all new features of the language. In this review article, I would like to share with the reader the most interesting innovations introduced in C++17, and demonstrate them with examples.
