[cpp] //author:DriverMonkey //date:1/24/2013 //copyright: no copyright //mail:[email protected] //enviromen:Ubuntu #include <iostream> #include <setjmp.h> using namespace std; static jmp_buf jmpbuffer; static void catch_exception(void); static void raise_exception_1(void); static void raise_exception_2(void); int main(int argc, char *argv[]) { cout<<"main()++"<<endl; catch_exception(); raise_exception_1(); raise_exception_2(); cout<<"main()--"<<endl; return 0; } static void catch_exception(void) { cout<<"catch_exception()++"<<endl; setjmp(jmpbuffer); cout<<"catch_exception()--"<<endl; } static void raise_exception_1(void) { cout<<"raise_exception_1()++"<<endl; longjmp(jmpbuffer, 1); cout<<"raise_exception_1()--"<<endl; } static void raise_exception_2(void) { cout<<"raise_exception_2()++"<<endl; longjmp(jmpbuffer, 2); cout<<"raise_exception_2()--"<<endl; } Terminal Output: main()++ catch_exception()++ catch_exception()-- raise_exception_1()++ catch_exception()-- raise_exception_2()++ catch_exception()-- main()--
