I have created a digital clock program. I use this cmd
printf("\033[?25l");
// Hiding the cursor
but when I stop the program with Ctrl+C the terminal cursor is still hidden. How do I solve this problem and restore the cursor after Ctrl+C?
static volatile int continueRunning = 1;//
void intHandler(int dummy) {
printf("\033c");// clear the console
printf("\e[?25h");//To re-enable the cursor
continueRunning = 0;
}
int main(int argc, char **argv) // you can use like this int main(int argc, char *argv[]) { /* ... */ }
{
signal(SIGINT, intHandler);
while (continueRunning) {
/// to continuue your code