std::system_error::what
From cppreference.com
< cpp | error | system error
virtual const char* what() const; |
(since C++11) | |
Returns the explanatory string.
Contents |
[edit] Parameters
(none)
[edit] Return value
Pointer to a null-terminated string with explanatory information.
[edit] Exceptions
noexcept specification:
noexcept
[edit] See also
returns error code (public member function) |