NAME
        SendAmigaGuideContextA - Align an AmigaGuide system on the context ID
.
                                                               (V34)
   SYNOPSIS
        success = SendAmigaGuideContextA (handle, attrs);
        d0                                 a0      d0
        BOOL SendAmigaGuideContextA (AMIGAGUIDECONTEXT, struct TagItem *);
        success = SendAmigaGuideContext (handle, tag1, ...);
        BOOL SendAmigaGuideContext (AMIGAGUIDECONTEXT, Tag, ...);
   FUNCTION
        This function is used to send a message to an AmigaGuide system to
        align it on the current context ID.
        This function effectively does a:
            SendAmigaGuideCmd(handle 'LINK ContextArray[contextID]', NULL);
   INPUTS
        handle - Handle to an AmigaGuide system.
        future - Future expansion, must be set to NULL for now.
   EXAMPLE
        struct IntuiMessage *imsg;
        ...
        case RAWKEY:
            switch (imsg->Code)
            {
                case 95:
                    /* bring up help on a particular subject */
                    SendAmigaGuideContext(handle, NULL);
                    break;
                ...
            }
            break;
        ...
   RETURNS
        success -- Returns TRUE if the message was sent, otherwise returns
            FALSE.
   SEE ALSO
        SetAmigaGuideContextA(), SendAmigaGuideCmdA()