Function win32_serial_close

lib/termios.c:731–813

----------------------------------------------------------*/

int win32_serial_close(int fd)
{
    struct termios_list *index;
    /* char message[80]; */

    ENTER("serial_close");

    if (!first_tl || !first_tl->hComm)
    {
        report("gotit!");
        return (0);
    }

    index = win32_serial_find_port(fd);

    if (!index)
    {
        LEAVE("serial_close");
        return -1;
    }

    /* WaitForSingleObject( index->wol.hEvent, INFINITE ); */
    /*
        if ( index->hComm != INVALID_HANDLE_VALUE )
        {
            if ( !SetCommMask( index->hComm, EV_RXCHAR ) )
            {
                YACK();
                report( "eventLoop hung\n" );
            }
            CloseHandle( index->hComm );
        }
        else
        {
            SNPRINTF( message, sizeof(message), sizeof(message), "serial_ close():  Invalid Port Reference for %s\n",
                index->filename );
            report( message );
        }
    */
    if (index->next  && index->prev)
    {
        index->next->prev = index->prev;
        index->prev->next = index->next;
    }
    else if (index->prev)
    {
        index->prev->next = NULL;
    }
    else if (index->next)
    {
        index->next->prev = NULL;
        first_tl = index->next;
    }
    else
    {
        first_tl = NULL;
    }