c++ Programming Glossary: sigflag
Override Ctrl-C http://stackoverflow.com/questions/7623401/override-ctrl-c C version #include iostream #include csignal sig_atomic_t sigflag 0 void sighandler int s std cerr Caught signal s . n this is.. s std cerr Caught signal s . n this is undefined behaviour sigflag 1 something like that int main std signal SIGINT sighandler.. baby's first loop Ctrl D to end char c while std cin c if sigflag 0 std cerr Signal n sigflag 0 This will catch Ctrl C which..
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