September 13-19, Aurora, CO, USA
October 25, Pavia, Italy
November 6-8, Berlin, Germany
November 3-8, Kona, HI, USA
By Adrien Hamelin | Apr 20, 2021 11:39 AM | Tags: c++20
The series continue.
C++ coroutines: Tradeoffs of making the promise be the shared state
by Raymond Chen
From the article:
Last time, we traced the lifetimes of the objects involved in the coroutine function. Now we can look at some of the tradeoffs we’ve made in our design and see how the decisions are intertwined...
By Adrien Hamelin | Apr 20, 2021 11:36 AM | Tags: c++20
More coroutines.
Automatically Resuming a Job with Coroutines on a Separate Thread
by Rainer Grimm
From the article:
In my last post "Starting Jobs with Coroutines", I applied co_await to start a job. In this post, I improve the workflow and automatically resume a job if necessary. In my final step, I resume the job on a separate thread...
By Adrien Hamelin | Apr 19, 2021 12:50 PM | Tags: c++20
The series continue.
C++ coroutines: The lifetime of objects involved in the coroutine function
by Raymond Chen
From the article:
We finally hooked up the last missing piece of our coroutine promise implementation. Before we can look at the tradeoffs we’ve made, let’s step back and follow the lifetime of the various objects involved in the coroutine function.
By Adrien Hamelin | Apr 19, 2021 12:49 PM | Tags: c++20
The series continue.
C++ coroutines: Managing the reference count of the coroutine state
by Raymond Chen
From the article:
Last time, we hooked up the co_await of the simple_task and we had a brief glimpse into the the management of the reference count on the promise (and therefore also the coroutine state). Today we’ll fill in the rest of the story...
By Adrien Hamelin | Apr 19, 2021 12:48 PM | Tags: c++20
The series continues.
C++ coroutines: Awaiting the simple_task
by Raymond Chen
From the article:
Last time, we accepted the parameter passed to co_return and stored it into our promise. This time, we’ll deal with the consumption side and wait for the answer to appear...
By Meeting C++ | Apr 19, 2021 06:10 AM | Tags: tools meetingcpp community
Tomorrow evening(CEST) Meeting C++ organizes the first online C++ tool fair! Join the event to talk to 8 tool vendors! You'll be able to ask questions and see demos of the tools!
Online C++ tool fair
by Jens Weller
About the event:
Similar to the job fair, I decided to host a short tool fair in April, to give the community the chance to see demos and extend their knowledge around C++ tooling!
Event will happen between 20:00 - 22 CEST.
Wonder.me works best in Chrome (only officially supported browser). The mobile app/web client may or may not work.Present at the event:
Compiler Explorer (Matt Godbolt)
C++ insights (Andreas Fertig)
Quick Bench (Fred Tingaud)
Macchina.io and the Poco project (Günter Obiltschnig)
CppDepends
H5CPP
JFrog/Conan.io
By Adnane | Apr 17, 2021 02:13 PM | Tags: None
This is the press release of the new version of CppDepend 2021.1 static analysis tool. Click on the link below to see these features and product improvements.
CppDepend v2021.1: New Coding standards rules
by CoderGears Team
From the article:
New coding standards are now supported (Cert C, Cert C++, Misra C, Misra C++, CWE, and Autosar). Gap between code implementation and UML. Improved exclusion mechanism. The latest Clang version is now embedded. The latest CppCheck version is now embedded.
Download and enjoy the new version of CppDepend now by clicking here.
By Ansel Sermersheim | Apr 17, 2021 02:12 PM | Tags: None
New video on the CopperSpice YouTube Channel:
Class Completion
by Barbara Geller and Ansel Sermersheim
About the video:
In this video we look at the fascinating topic of class completion. The idea of when a class is complete seems fairly simple, but a "class-complete context" is more complicated. We have some cool examples to illustrate the interesting places a class is considered complete.
Please take a look and remember to subscribe!
By Blog Staff | Apr 16, 2021 08:01 AM | Tags: None
Over the past week, we ran our 2021 annual global C++ developer survey. Thank you to everyone who responded. As promised, here is a summary of the results:
CppDevSurvey-2021-04-summary.pdf
The results have now been forwarded to the C++ standards committee to help inform C++ evolution. Your feedback will be very helpful, and thank you again for your participation! Stay safe, everyone.
By Giovanni Dicanio | Apr 14, 2021 11:40 AM | Tags: None
Are you ready to modernize your C++ code using std::string_view?
Well, there might be some subtle bug hiding!
The Case of string_view and the Magic String
by Giovanni Dicanio
From the article:
Is there some magic string hidden inside string_view? Let's figure this bug out!