C++, is set_terminate local to every thread?

Question

Should set_terminate/get_terminate set a different terminate exception processor for several threads in C++ 2011 or C++ 2003?

E.g. if I have pr

Answer 1

In the Standard it says under

18.8.3.2 set_terminate [set.terminate]

terminate_handler set_terminate(terminate_handler f) noexcept;

1 Effects: Establishes the function designated by f as the current handler function for terminating exception processing.

[[noreturn]] void terminate() noexcept;

2 Effects: Calls the current terminate_handler function. [ Note: A default terminate_handler is always considered a callable handler in this context. —end note ]

You can see that terminate() calls the current terminate handler, which in the set_handler section it quite clearly says it is used for terminating a process. This gets called when all other exception handling has failed, irrespective from which thread is running.

There is only one terminate handler, and it always gets called from wherever the program is terminating.