C++ (Cpp) util_int_to_le_buf4の例

コード例 #1

ファイル: network.c プロジェクト: twinaphex/vice-next

static void network_hook_connected_send(void)
{
    BYTE *local_event_buf = NULL;
    unsigned int send_len;
    BYTE send_len4[4];

    /* create and send current event buffer */
    network_event_record(EVENT_LIST_END, NULL, 0);
    send_len = network_create_event_buffer(&local_event_buf, &(frame_event_list[current_frame]));

#ifdef NETWORK_DEBUG
    t1 = vsyncarch_gettime();
#endif

    util_int_to_le_buf4(send_len4, (int)send_len);
    if (network_send_buffer(network_socket, send_len4, 4) < 0
        || network_send_buffer(network_socket, local_event_buf, send_len) < 0) {
        ui_display_statustext(translate_text(IDGS_REMOTE_HOST_DISCONNECTED), 1);
        network_disconnect();
    }
#ifdef NETWORK_DEBUG
    t2 = vsyncarch_gettime();
#endif

    lib_free(local_event_buf);
}

コード例 #2

ファイル: network.c プロジェクト: martinpiper/VICE

static void network_server_connect_trap(WORD addr, void *data)
{
    FILE *f;
    BYTE *buf;
    size_t buf_size;
    BYTE send_size4[4];
    long i;
    event_list_state_t settings_list;

    vsync_suspend_speed_eval();

    /* Create snapshot and send it */
    snapshotfilename = archdep_tmpnam();
    if (machine_write_snapshot(snapshotfilename, 1, 1, 0) == 0) {
        f = fopen(snapshotfilename, MODE_READ);
        if (f == NULL) {
#ifdef HAS_TRANSLATION
            ui_error(translate_text(IDGS_CANNOT_LOAD_SNAPSHOT_TRANSFER));
#else
            ui_error(_("Cannot load snapshot file for transfer"));
#endif
            lib_free(snapshotfilename);
            return;
        }
        buf_size = util_file_length(f);
        buf = lib_malloc(buf_size);
        fread(buf, 1, buf_size, f);
        fclose(f);

#ifdef HAS_TRANSLATION
        ui_display_statustext(translate_text(IDGS_SENDING_SNAPSHOT_TO_CLIENT), 0);
#else
        ui_display_statustext(_("Sending snapshot to client..."), 0);
#endif
        util_int_to_le_buf4(send_size4, (int)buf_size);
        network_send_buffer(network_socket, send_size4, 4);
        i = network_send_buffer(network_socket, buf, (int)buf_size);
        lib_free(buf);
        if (i < 0) {
#ifdef HAS_TRANSLATION
            ui_error(translate_text(IDGS_CANNOT_SEND_SNAPSHOT_TO_CLIENT));
#else
            ui_error(_("Cannot send snapshot to client"));
#endif
            ui_display_statustext("", 0);
            lib_free(snapshotfilename);
            return;
        }

        network_mode = NETWORK_SERVER_CONNECTED;

        /* Send settings that need to be the same */
        event_register_event_list(&settings_list);
        resources_get_event_safe_list(&settings_list);

        buf_size = (size_t)network_create_event_buffer(&buf, &(settings_list));
        util_int_to_le_buf4(send_size4, (int)buf_size);

        network_send_buffer(network_socket, send_size4, 4);
        network_send_buffer(network_socket, buf, (int)buf_size);

        event_clear_list(&settings_list);
        lib_free(buf);

        current_send_frame = 0;
        last_received_frame = 0;

        network_test_delay();
    } else {
#ifdef HAS_TRANSLATION
        ui_error(translate_text(IDGS_CANNOT_CREATE_SNAPSHOT_FILE_S), snapshotfilename);
#else
        ui_error(_("Cannot create snapshot file %s"), snapshotfilename);
#endif
    }
    lib_free(snapshotfilename);
}