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/* $Header: /pjproject-0.3/pjlib/src/pjlib-test/rand.c 1 10/05/05 5:13p Bennylp $ */
/*
* $Log: /pjproject-0.3/pjlib/src/pjlib-test/rand.c $
*
* 1 10/05/05 5:13p Bennylp
* Created.
*
*/
#include <pj/rand.h>
#include <pj/log.h>
#include "test.h"
#if INCLUDE_RAND_TEST
#define COUNT 1024
static int values[COUNT];
/*
* rand_test(), simply generates COUNT number of random number and
* check that there's no duplicate numbers.
*/
int rand_test(void)
{
int i;
for (i=0; i<COUNT; ++i) {
int j;
values[i] = pj_rand();
for (j=0; j<i; ++j) {
if (values[i] == values[j]) {
PJ_LOG(3,("test", "error: duplicate value %d at %d-th index",
values[i], i));
return -10;
}
}
}
return 0;
}
#endif /* INCLUDE_RAND_TEST */
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