xcbdri2copyregion(3) XCB Requests xcbdri2copyregion(3)

NAME
       xcbdri2copyregion -

SYNOPSIS
       #include 

   Request function
       xcbdri2copyregioncookiet
              xcbdri2copyregion(xcbconnectiont *conn,
              xcbdrawablet drawable, uint32t region, uint32t dest,
              uint32t src);

   Reply datastructure
       typedef struct xcbdri2copyregionreplyt {
           uint8t  responsetype;
           uint8t  pad0;
           uint16t sequence;
           uint32t length;
       } xcbdri2copyregionreplyt;

   Reply function
       xcbdri2copyregionreplyt
              *xcbdri2copyregionreply(xcbconnectiont *conn,
              xcbdri2copyregioncookiet cookie, xcbgenericerrort **e);

REQUEST ARGUMENTS
       conn      The XCB connection to X11.

       drawable  TODO: NOT YET DOCUMENTED.

       region    TODO: NOT YET DOCUMENTED.

       dest      TODO: NOT YET DOCUMENTED.

       src       TODO: NOT YET DOCUMENTED.

REPLY FIELDS
       responsetype
                 The type of this reply, in this case XCBDRI2COPYREGION.
                 This field is also present in the xcbgenericreplyt and can
                 be used to tell replies apart from each other.

       sequence  The sequence number of the last request processed by the X11
                 server.

       length    The length of the reply, in words (a word is 4 bytes).

DESCRIPTION
RETURN VALUE
       Returns an xcbdri2copyregioncookiet. Errors have to be handled
       when calling the reply function xcbdri2copyregionreply.

       If you want to handle errors in the event loop instead, use
       xcbdri2copyregionunchecked. See xcb-requests(3) for details.

ERRORS
       This request does never generate any errors.

SEE ALSO
AUTHOR
       Generated from dri2.xml. Contact xcb@lists.freedesktop.org for correc‐
       tions and improvements.



X Version 11                      libxcb 1.13          xcbdri2copyregion(3)