The Interaction Challenge Between C++ Function Pointers and Rvalue References: A Debugging Chronicle from Crashes to Robust Code (Long Read)
Learning website for classical texts:https://www.chengxuchu.com Hello everyone, I am a chef, a programmer who loves cooking and has obtained a chef qualification certificate. An unusual crash online brought me to the intersection of “function pointers + rvalue references”: someone in the callback chain stored a <span>T&&</span> as a “member variable”, while another person used <span>std::bind</span> … Read more