How to get the time elapsed in C in milliseconds? (Windows)

Question

I\'ve searched in the Web but I\'ve only found a way for do it, but in this way it returns in seconds instead of milliseconds.

My code is:

#include 

        

Answer 1

This code piece works. This is based on the answer from Angus Comber:

#include 

uint64_t system_current_time_millis()
{
#if defined(_WIN32) || defined(_WIN64)
    struct _timeb timebuffer;
    _ftime(&timebuffer);
    return (uint64_t)(((timebuffer.time * 1000) + timebuffer.millitm));
#else
    struct timeb timebuffer;
    ftime(&timebuffer);
    return (uint64_t)(((timebuffer.time * 1000) + timebuffer.millitm));
#endif
}