Sleep for milliseconds

Question

I knew that POSIX sleep(x) function makes this program sleep for x seconds. Is there any other function to make any program sleep for x milliseconds in C++?

Answer 1

Note that there is no regular C API for milliseconds, so (on Unix) you need to settle for usleep, which accepts microseconds:

#include <unistd.h>

unsigned int microseconds;

...

usleep(microseconds);

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