C++ (Cpp) wmem_list_remove 예제들

예제 #1

파일: packet-ipmi.c 프로젝트: ajmohan/wireshark

static void
match_request_response(ipmi_packet_data_t * data, const ipmi_header_t * hdr,
		guint flags)
{
	/* get current frame */
	ipmi_frame_data_t * rs_frame = data->curr_frame;

	/* get current command data */
	ipmi_cmd_data_t * rs_data = rs_frame->cmd_data[data->curr_level];

	/* check if parse response for the first time */
	if (!rs_data) {
		ipmi_request_t * rq;

		/* allocate command data */
		rs_data = wmem_new0(wmem_file_scope(), ipmi_cmd_data_t);

		/* search for matching request */
		rq = get_matched_request(data, hdr, flags);

		/* check if matching request is found */
		if (rq) {
			/* get request frame data */
			ipmi_frame_data_t * rq_frame =
					get_frame_data(data, rq->frame_num);

			/* get command data */
			ipmi_cmd_data_t * rq_data = rq_frame->cmd_data[rq->nest_level];

			/* save matched frame numbers */
			rq_data->matched_frame_num = data->curr_frame_num;
			rs_data->matched_frame_num = rq->frame_num;

			/* copy saved command data information */
			rs_data->saved_data[0] = rq_data->saved_data[0];
			rs_data->saved_data[1] = rq_data->saved_data[1];

			/* remove request from the list */
			wmem_list_remove(data->request_list, rq);

			/* delete request data */
			wmem_free(wmem_file_scope(), rq);
		}

		/* save command data pointer in frame */
		rs_frame->cmd_data[data->curr_level] = rs_data;
	}
}

예제 #2

파일: wmem_test.c 프로젝트: jiangxilong/wireshark-1

static void
wmem_test_list(void)
{
    wmem_allocator_t  *allocator;
    wmem_list_t       *list;
    wmem_list_frame_t *frame;
    unsigned int       i;

    allocator = wmem_allocator_new(WMEM_ALLOCATOR_STRICT);

    list = wmem_list_new(allocator);
    g_assert(list);
    g_assert(wmem_list_count(list) == 0);

    frame = wmem_list_head(list);
    g_assert(frame == NULL);

    for (i=0; i<CONTAINER_ITERS; i++) {
        wmem_list_prepend(list, GINT_TO_POINTER(i));
        g_assert(wmem_list_count(list) == i+1);

        frame = wmem_list_head(list);
        g_assert(frame);
        g_assert(wmem_list_frame_data(frame) == GINT_TO_POINTER(i));
    }
    wmem_strict_check_canaries(allocator);

    i = CONTAINER_ITERS - 1;
    frame = wmem_list_head(list);
    while (frame) {
        g_assert(wmem_list_frame_data(frame) == GINT_TO_POINTER(i));
        i--;
        frame = wmem_list_frame_next(frame);
    }

    i = 0;
    frame = wmem_list_tail(list);
    while (frame) {
        g_assert(wmem_list_frame_data(frame) == GINT_TO_POINTER(i));
        i++;
        frame = wmem_list_frame_prev(frame);
    }

    i = CONTAINER_ITERS - 2;
    while (wmem_list_count(list) > 1) {
        wmem_list_remove(list, GINT_TO_POINTER(i));
        i--;
    }
    wmem_list_remove(list, GINT_TO_POINTER(CONTAINER_ITERS - 1));
    g_assert(wmem_list_count(list) == 0);
    g_assert(wmem_list_head(list) == NULL);
    g_assert(wmem_list_tail(list) == NULL);

    for (i=0; i<CONTAINER_ITERS; i++) {
        wmem_list_append(list, GINT_TO_POINTER(i));
        g_assert(wmem_list_count(list) == i+1);

        frame = wmem_list_head(list);
        g_assert(frame);
    }
    wmem_strict_check_canaries(allocator);

    i = 0;
    frame = wmem_list_head(list);
    while (frame) {
        g_assert(wmem_list_frame_data(frame) == GINT_TO_POINTER(i));
        i++;
        frame = wmem_list_frame_next(frame);
    }

    i = CONTAINER_ITERS - 1;
    frame = wmem_list_tail(list);
    while (frame) {
        g_assert(wmem_list_frame_data(frame) == GINT_TO_POINTER(i));
        i--;
        frame = wmem_list_frame_prev(frame);
    }

    wmem_destroy_allocator(allocator);

    list = wmem_list_new(NULL);
    for (i=0; i<CONTAINER_ITERS; i++) {
        wmem_list_prepend(list, GINT_TO_POINTER(i));
    }
    g_assert(wmem_list_count(list) == CONTAINER_ITERS);
    wmem_destroy_list(list);
}