| 13 | #include "liburing.h" |
| 14 | |
| 15 | static int test_left(void) |
| 16 | { |
| 17 | struct io_uring_sqe *sqe; |
| 18 | struct io_uring ring; |
| 19 | int ret, i = 0, s; |
| 20 | |
| 21 | ret = io_uring_queue_init(8, &ring, 0); |
| 22 | if (ret) { |
| 23 | fprintf(stderr, "ring setup failed: %d\n", ret); |
| 24 | return 1; |
| 25 | |
| 26 | } |
| 27 | |
| 28 | if ((s = io_uring_sq_space_left(&ring)) != 8) { |
| 29 | fprintf(stderr, "Got %d SQEs left, expected %d\n", s, 8); |
| 30 | goto err; |
| 31 | } |
| 32 | |
| 33 | i = 0; |
| 34 | while ((sqe = io_uring_get_sqe(&ring)) != NULL) { |
| 35 | i++; |
| 36 | if ((s = io_uring_sq_space_left(&ring)) != 8 - i) { |
| 37 | fprintf(stderr, "Got %d SQEs left, expected %d\n", s, 8 - i); |
| 38 | goto err; |
| 39 | } |
| 40 | } |
| 41 | |
| 42 | if (i != 8) { |
| 43 | fprintf(stderr, "Got %d SQEs, expected %d\n", i, 8); |
| 44 | goto err; |
| 45 | } |
| 46 | |
| 47 | io_uring_queue_exit(&ring); |
| 48 | return 0; |
| 49 | err: |
| 50 | io_uring_queue_exit(&ring); |
| 51 | return 1; |
| 52 | } |
| 53 | |
| 54 | static int test_sync(void) |
| 55 | { |
no test coverage detected