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//=================================================================

//

//        qsort.c

//

//        Testcase for C library qsort()

//

//=================================================================

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//=================================================================

//#####DESCRIPTIONBEGIN####

//

// Author(s):     jlarmour

// Contributors:  

// Date:          2000-04-30

// Description:   Contains testcode for C library qsort() function

//

//

//####DESCRIPTIONEND####

// INCLUDES

#include <stdlib.h>

#include <cyg/infra/testcase.h>

// FUNCTIONS

static int

Compar( const void *int1, const void *int2 )

{

    if ( *(int*)int1 < *(int*)int2 )

        return -1;

    else if ( *(int*)int1 == *(int*)int2 )

        return 0;

    else

        return 1;

} // Compar()

int

main( int argc, char *argv[] )

{

    unsigned int ctr;

    int fail=0;

    int i_array_sorted[] = {1, 5, 8, 35, 84, 258, 1022, 5300, 7372, 9029};

    int i_array_unsorted[] = {258, 8, 7372, 1, 5, 9029, 1022, 35, 5300, 84};

    CYG_TEST_INIT();

    CYG_TEST_INFO("Starting tests from testcase " __FILE__ " for C library "

                  "qsort() function");

    qsort(i_array_unsorted,

          sizeof(i_array_unsorted) / sizeof(i_array_unsorted[0]),

          sizeof(int), &Compar);

    for (ctr = 0;

         ctr < (sizeof(i_array_unsorted) / sizeof(i_array_unsorted[0]));

         ++ctr)

    {

        if (i_array_sorted[ctr] != i_array_unsorted[ctr])

            ++fail;

    } // for

    CYG_TEST_PASS_FAIL( fail == 0, "qsort() sorts correctly" );

//    CYG_TEST_NA("Testing is not applicable to this configuration");

    CYG_TEST_FINISH("Finished tests from testcase " __FILE__ " for C library "

                    "qsort() function");

} // main()

// EOF qsort.c