Function main

test/fixed-reuse.c:120–160

}

int main(int argc, char *argv[])
{
	struct io_uring ring;
	struct io_uring_params p = { };
	int ret, files[MAX_FILES];

	if (argc > 1)
		return T_EXIT_SKIP;

	ret = io_uring_queue_init_params(8, &ring, &p);
	if (ret) {
		fprintf(stderr, "ring setup failed: %d\n", ret);
		return T_EXIT_FAIL;
	}
	if (!(p.features & IORING_FEAT_CQE_SKIP))
		return T_EXIT_SKIP;

	memset(files, -1, sizeof(files));
	ret = io_uring_register_files(&ring, files, ARRAY_SIZE(files));
	if (ret) {
		fprintf(stderr, "Failed registering files\n");
		return T_EXIT_FAIL;
	}

	t_create_file_pattern(FNAME1, 4096, PAT1);
	t_create_file_pattern(FNAME2, 4096, PAT2);

	ret = test(&ring);
	if (ret) {
		fprintf(stderr, "test failed\n");
		goto err;
	}

	unlink(FNAME1);
	unlink(FNAME2);
	return T_EXIT_PASS;
err:
	unlink(FNAME1);
	unlink(FNAME2);
	return T_EXIT_FAIL;
}