104     char dest[50] = "Hello";  in main()  local
114     strcpy(dest, "Hello");  in main()
115     res = strncat_s(dest, sizeof(dest), src, 8);  in main()
118     TEST_RES(strcmp(dest, "Hello, world!") == 0,  in main()
123     strcpy(dest, "Hello");  in main()
124     res = strncat_s(dest, 10, src, 8);  in main()
132     res = strncat_s(NULL, sizeof(dest), src, 8);  in main()
135     res = strncat_s(dest, sizeof(dest), NULL, 8);  in main()
141     strcpy(dest, "Hello");  in main()
142     res = strncat_s(dest, sizeof(dest), "", 0);  in main()
146     TEST_RES(strcmp(dest, "Hello") == 0,  in main()
163     strcpy(dest, "Hello");  in main()
164     res = strncat_s(dest, sizeof(dest), src, 0);  in main()
168     TEST_RES(strcmp(dest, "Hello") == 0,  in main()