File: random.c

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/*
 * Pseudo-random plugin. Just an example. 
 * 
 * $Id: random.c 377 2007-03-12 20:48:05Z bortz $
 */

#include <stdlib.h>
#include <sys/time.h>
#include <time.h>
#include <unistd.h>

char           *
init(const int argc, const char *argv[])
{
	struct timeval  tv;
	(void) gettimeofday(&tv, (struct timezone *) NULL);
	srand(tv.tv_usec);
	return "7";		/* Not used, just to say we use the cooked interface 
				 */
}

void
start()
{
}

int
execute()
{
	usleep(rand() % 1000000);
	return 1;
}

void
terminate()
{
}