Function print_signal_handler_and_exit

example/debug_function.cpp:13–20

#include <cstdlib>      // std::exit

void print_signal_handler_and_exit() {
    typedef void(*function_t)(int);

    function_t old_signal_function = ::signal(SIGSEGV, SIG_DFL);
    boost::stacktrace::frame f(old_signal_function);
    std::cout << f << std::endl;
    std::exit(0);
}
//]