char needle2[] = "d\0e";
/* This is how many tests you plan to run */
- plan_tests(5);
+ plan_tests(19);
ok1(memmem(haystack1, sizeof(haystack1), needle1, 2) == haystack1);
ok1(memmem(haystack1, sizeof(haystack1), needle1, 3) == NULL);
== haystack2);
ok1(memmem(haystack2, sizeof(haystack2), needle2, 3) == NULL);
+ ok1(memrchr(haystack1, 'a', sizeof(haystack1)) == haystack1);
+ ok1(memrchr(haystack1, 'b', sizeof(haystack1)) == haystack1 + 1);
+ ok1(memrchr(haystack1, 'c', sizeof(haystack1)) == haystack1 + 2);
+ ok1(memrchr(haystack1, 'd', sizeof(haystack1)) == haystack1 + 3);
+ ok1(memrchr(haystack1, 'e', sizeof(haystack1)) == haystack1 + 5);
+ ok1(memrchr(haystack1, 'f', sizeof(haystack1)) == haystack1 + 6);
+ ok1(memrchr(haystack1, 'g', sizeof(haystack1)) == haystack1 + 7);
+ ok1(memrchr(haystack1, 'h', sizeof(haystack1)) == haystack1 + 8);
+ ok1(memrchr(haystack1, '\0', sizeof(haystack1)) == haystack1 + 9);
+ ok1(memrchr(haystack1, 'i', sizeof(haystack1)) == NULL);
+
+ ok1(memrchr(haystack2, 'a', sizeof(haystack2)) == haystack2 + 9);
+ ok1(memrchr(haystack2, 'b', sizeof(haystack2)) == haystack2 + 10);
+ ok1(memrchr(haystack2, '\0', sizeof(haystack2)) == haystack2 + 11);
+
+ ok1(memrchr(needle1, '\0', 2) == NULL);
+
/* This exits depending on whether all tests passed */
return exit_status();
}