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![C++ Status
4th December 2017 - C++17 has been published as ISO/IEC 14882:2017
C++20 on the way!
ISO Meetings
◦ November 2017: Albuquerque [AL-bu-kur-key], USA
◦ Herb Sutter Report
◦ botondballo trip report
◦ r/cpp/ live thread
◦ March 2018: Jacksonville (JAX), USA
◦ r/cpp/2018_jacksonville_iso_c_committee_reddit_trip/
◦ Vittorio Romeo: trip report: first ISO C++ meeting experience
◦ Herb Sutter: Trip report: Winter ISO C++ standards meeting (Jacksonville)
◦ botondballo trip report
◦ June 2018: Rapperswil, Switzerland
◦ November 2018: San Diego, USA](https://image.slidesharecdn.com/recentcgoodies20march2018-180407183848/85/Recent-c-goodies-March-2018-4-320.jpg)
![C++20 what’s already there?
Albuquerque, November 2017
◦ operator<=> (aka the spaceship operator) and library support for operator<=>
◦ P0515 R3
◦ Range-based for with initializer
◦ Lambdas in unevaluated contexts
◦ Deprecate POD - P0767R1 – “trivial” and “standard-layout”
◦ Apply [[nodiscard]] to the standard library - P0600R1
◦ On async, allocate, launder, new, empty
◦ std::osyncstream
◦ std::to_address
◦ constexpr std::complex
◦ constexpr algorithms
◦ Floating point std::atomics
◦ std::string/std::string_view .starts_with and .ends_with](https://image.slidesharecdn.com/recentcgoodies20march2018-180407183848/85/Recent-c-goodies-March-2018-5-320.jpg)
![C++20 what’s already there?
Jacksonville, March 2018
◦ [[no_unique_address]], which enables the empty base optimization for final types
◦ Make typename optional in more places
◦ [[likely]] and [[unlikely]]
◦ <version> header
◦ Calender and timezone library
◦ https://github.com/HowardHinnant/date
◦ syncstream manipulators for C++ Synchronized Buffered Ostream
◦ span
◦ Pack expansion in lambda init-capture: [...args = std::move(args)](){}](https://image.slidesharecdn.com/recentcgoodies20march2018-180407183848/85/Recent-c-goodies-March-2018-6-320.jpg)
Uploaded byBartlomiej Filipek
Recent c++ goodies (March 2018)
The document discusses recent advancements and tools for C++ developers as of 2018, highlighting the release of C++17 and the upcoming C++20. It includes summaries of the key features introduced in C++20, such as the spaceship operator, concepts, and networking tools. Additionally, it reviews enhancements to Visual Studio 2017, including support for clang and various development utilities.
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Recent c++ goodies (March 2018)
- 1. Recent C++ goodies: toolsand more CAN C++ DEVELOPERS BE MORE PRODUCTIVE IN 2018? Bartłomiej Filipek, bfilipek.com
- 2. About me See mycoding blog at: www.bfilipek.com 10y+ experience Currently @Xara.com ◦ Text related features for advanced document editors Somehow addicted to C++ Xara Cloud Demo
- 3. The plan C++ Status ToolDemo ◦ Visual Studio 2017 ◦ Clang Power Tools for VS ◦ Core Guideline Checker ◦ … ◦ SourceTrail ◦ Live++ ◦ Conan Summary
- 4. C++ Status 4th December2017 - C++17 has been published as ISO/IEC 14882:2017 C++20 on the way! ISO Meetings ◦ November 2017: Albuquerque [AL-bu-kur-key], USA ◦ Herb Sutter Report ◦ botondballo trip report ◦ r/cpp/ live thread ◦ March 2018: Jacksonville (JAX), USA ◦ r/cpp/2018_jacksonville_iso_c_committee_reddit_trip/ ◦ Vittorio Romeo: trip report: first ISO C++ meeting experience ◦ Herb Sutter: Trip report: Winter ISO C++ standards meeting (Jacksonville) ◦ botondballo trip report ◦ June 2018: Rapperswil, Switzerland ◦ November 2018: San Diego, USA
- 5. C++20 what’s alreadythere? Albuquerque, November 2017 ◦ operator<=> (aka the spaceship operator) and library support for operator<=> ◦ P0515 R3 ◦ Range-based for with initializer ◦ Lambdas in unevaluated contexts ◦ Deprecate POD - P0767R1 – “trivial” and “standard-layout” ◦ Apply [[nodiscard]] to the standard library - P0600R1 ◦ On async, allocate, launder, new, empty ◦ std::osyncstream ◦ std::to_address ◦ constexpr std::complex ◦ constexpr algorithms ◦ Floating point std::atomics ◦ std::string/std::string_view .starts_with and .ends_with
- 6. C++20 what’s alreadythere? Jacksonville, March 2018 ◦ [[no_unique_address]], which enables the empty base optimization for final types ◦ Make typename optional in more places ◦ [[likely]] and [[unlikely]] ◦ <version> header ◦ Calender and timezone library ◦ https://github.com/HowardHinnant/date ◦ syncstream manipulators for C++ Synchronized Buffered Ostream ◦ span ◦ Pack expansion in lambda init-capture: [...args = std::move(args)](){}
- 7. C++20 – what’splanned? To boldly suggest an overall plan for C++20 - P0592R0 ◦ Modules ◦ Concepts ◦ Ranges ◦ Networking
- 8. ToolsDisclaimer: In mostcases I’m not an expert!
- 9. Visual Studio 2017 Releasedin March 2017 ◦ 5 updates in 2017 ◦ Current version: 15.6.2 (8th March 2018) ◦ Community version is free ◦ Visual Studio Roadmap for 2018 Open Folder Cmake support – 15.4 Clang compiler! Improvements… ◦ Google and Boost Tests adapters since 15.5! ◦ https://docs.microsoft.com/en-us/visualstudio/test/how-to-use-google-test-for-cpp Visual Studio 2017 for C++ developers – you will love it
- 10. Core guidelines Cpp CoreGuidelines- Main Link C++ Core Guidelines Checker in Visual Studio 2017
- 11. Clang Power Toolsfor VS Clang Format Style Options https://zed0.co.uk/clang-format-configurator/
- 12.
- 13. Conan Package Manager forC++, version 1.1 currently www.conan.io Conan Center Conan Transit
- 14. Live++, from MolecularMatters Hot patch your app on the go! MSVC compiler ◦ LLVM in progress x86/x64 - bit mode Single DLL – loaded into your app Compilation & patching process in the background Live++ released on March 27th Molecular Matters -> Live++
- 15. Others? Clang: ◦ Address Sanitizer ◦Undefined Behavior Sanitizer ◦ Memory Sanitizer Static analysers ◦ CppCheck IDE ◦ Clion ◦ QTCreator Visual Assist Vtune Free for commercial use! ◦ 90-day trial, with unlimited number of renewals
- 16.