std::system_error::what(3) C++ Standard Libary std::system_error::what(3) NAME std::system_error::what - std::system_error::what Synopsis virtual const char* what() const noexcept; (since C++11) Returns the explanatory string. Parameters (none) Return value Pointer to a null-terminated string with explanatory information. See also code returns error code (public member function) http://cppreference.com 2024.06.10 std::system_error::what(3)
NAME | Synopsis | Parameters | Return value | See also
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