type
<exception>
std::terminate_handler
typedef void (*terminate_handler)();
Type of terminate handler function
This is a typedef of a void function with no parameters, used as the argument and return type in function set_terminate .
A terminate handler function is a function automatically called when an exception handling process has to be abandoned.
For more info, see the reference for set_terminate , which is the function used to set a function of this type as the active terminate handler.