xcbrenderqueryversion(3) XCB Requests xcbrenderqueryversion(3)

NAME
       xcbrenderqueryversion -

SYNOPSIS
       #include 

   Request function
       xcbrenderqueryversioncookiet
              xcbrenderqueryversion(xcbconnectiont *conn,
              uint32t clientmajorversion, uint32t clientminorversion);

   Reply datastructure
       typedef struct xcbrenderqueryversionreplyt {
           uint8t  responsetype;
           uint8t  pad0;
           uint16t sequence;
           uint32t length;
           uint32t majorversion;
           uint32t minorversion;
           uint8t  pad1[16];
       } xcbrenderqueryversionreplyt;

   Reply function
       xcbrenderqueryversionreplyt
              *xcbrenderqueryversionreply(xcbconnectiont *conn,
              xcbrenderqueryversioncookiet cookie,
              xcbgenericerrort **e);

REQUEST ARGUMENTS
       conn      The XCB connection to X11.

       clientmajorversion
                 TODO: NOT YET DOCUMENTED.

       clientminorversion
                 TODO: NOT YET DOCUMENTED.

REPLY FIELDS
       responsetype
                 The type of this reply, in this case XCBRENDERQUERYVER‐
                 SION. 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).

       majorversion
                 TODO: NOT YET DOCUMENTED.

       minorversion
                 TODO: NOT YET DOCUMENTED.

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

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

ERRORS
       This request does never generate any errors.

SEE ALSO
AUTHOR
       Generated from render.xml. Contact xcb@lists.freedesktop.org for cor‐
       rections and improvements.



X Version 11                      libxcb 1.13      xcbrenderqueryversion(3)