Question

How to write a sleep function in milliseconds with C

Answer 1

#include <stdio.h>
#include <time.h>

void sleep(unsigned int milliseconds) {
    clock_t counter = milliseconds + clock();
    while (counter > clock()) ;
}

int main(int argc, char **argv)
{
	printf("abc\n");

	sleep(2000);

    printf("xyz\n");

    return 0;
}

/*
run:

abc
xyz

*/

 

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