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Differential D17083 Diff 111291 lib/libc/tests/stdlib/qsort_r_compat_test.c

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lib/libc/tests/stdlib/qsort_r_compat_test.c

  • This file was copied from lib/libc/tests/stdlib/qsort_r_test.c.
Show All 20 Lines
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE. * SUCH DAMAGE.
*/ */
/* /*
* Test for qsort_r(3) routine. * Test for historical qsort_r(3) routine.
*/ */
#include <sys/cdefs.h> #include <sys/cdefs.h>
__FBSDID("$FreeBSD$"); __FBSDID("$FreeBSD$");
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
Show All 13 Linessorthelp_r(void *thunk, const void *a, const void *b)
/* Don't use "return *oa - *ob" since it's easy to cause overflow! */ /* Don't use "return *oa - *ob" since it's easy to cause overflow! */
if (*oa > *ob) if (*oa > *ob)
return (1); return (1);
if (*oa < *ob) if (*oa < *ob)
return (-1); return (-1);
return (0); return (0);
} }
ATF_TC_WITHOUT_HEAD(qsort_r_test); ATF_TC_WITHOUT_HEAD(qsort_r_compat_test);
ATF_TC_BODY(qsort_r_test, tc) ATF_TC_BODY(qsort_r_compat_test, tc)
{ {
int testvector[IVEC_LEN]; int testvector[IVEC_LEN];
int sresvector[IVEC_LEN]; int sresvector[IVEC_LEN];
int i, j; int i, j;
int thunk = THUNK; int thunk = THUNK;
for (j = 2; j < IVEC_LEN; j++) { for (j = 2; j < IVEC_LEN; j++) {
/* Populate test vectors */ /* Populate test vectors */
Show All 12 Lines for (i = 0; i < j; i++)
"item at index %d didn't match: %d != %d", "item at index %d didn't match: %d != %d",
i, testvector[i], sresvector[i]); i, testvector[i], sresvector[i]);
} }
} }
ATF_TP_ADD_TCS(tp) ATF_TP_ADD_TCS(tp)
{ {
ATF_TP_ADD_TC(tp, qsort_r_test); ATF_TP_ADD_TC(tp, qsort_r_compat_test);
return (atf_no_error()); return (atf_no_error());
} }