/technologies/code_exchange/b/blog/posts/modern-c-modules-function-returns-value-or-error-messageI&#39;m experimenting with new C++ constructs. GCC 15 implements an interesting concept of the C++26 standard: A function can return a status, and either a value or an error message.Example is the standard std::to_chars() function. It...en-USTelligent Community 12https://community.element14.com/technologies/code_exchange/b/blog/posts/modern-c-modules-function-returns-value-or-error-messageSat, 01 Mar 2025 19:20:06 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:c9488540-65bf-4ad7-917f-8ea0574e75ebDAB1<p>This approach is an excellent way to build error detection and recovery capability into your software.</p> <p>If you control the way errors are handled, you can build more robust software.</p><img src="https://community.element14.com/aggbug?PostID=28743&AppID=74&AppType=Weblog&ContentType=0" width="1" height="1">