#include <stdio.h>
#include "ipp.h"
/* Next two defines are created to simplify code reading and understanding */
#define EXIT_MAIN exitLine: /* Label for Exit */
#define check_sts(st) if((st) != ippStsNoErr) goto exitLine; /* Go to Exit if IPP function returned status different from ippStsNoErr */
/* Results of ippMalloc() are not validated because Intel(R) Integrated Performance Primitives functions perform bad arguments check and will return an appropriate status */
int main()
{
Ipp16u pSrc[] = { 5, 7, 2, 1, 6, 8, 9, 0, 4, 3 };
IppStatus status;
int i;
printf("\nSource vector\n");
for (i = 0; i < 10; i++) printf("%d ", pSrc[i]);
check_sts(status = ippsSortDescend_16u_I(pSrc, 10));
printf("\nResult values vector\n");
for (i = 0; i < 10; i++) printf("%d ", pSrc[i]);
EXIT_MAIN
printf("\nExit status %d (%s)\n", (int)status, ippGetStatusString(status));
return (int)status;
}