Execute a method every x seconds in C

Question

Is there an example of a working timer that executes some function every x amount seconds using C.

I\'d appreciate an example working code.

Answer 1

If we do not want threads, we could use sleep

int time = 10;
printf("time: %ds\n", time);
int i = 0;
while(i

The stuff is started every 1s, so we hope it can be done in this duration, otherwise it must take care of resources.