xcbglxgetlightiv(3) XCB Requests xcbglxgetlightiv(3)

NAME
       xcbglxgetlightiv -

SYNOPSIS
       #include 

   Request function
       xcbglxgetlightivcookiet
              xcbglxgetlightiv(xcbconnectiont *conn,
              xcbglxcontexttagt contexttag, uint32t light,
              uint32t pname);

   Reply datastructure
       typedef struct xcbglxgetlightivreplyt {
           uint8t  responsetype;
           uint8t  pad0;
           uint16t sequence;
           uint32t length;
           uint8t  pad1[4];
           uint32t n;
           int32t  datum;
           uint8t  pad2[12];
       } xcbglxgetlightivreplyt;

   Reply function
       xcbglxgetlightivreplyt
              *xcbglxgetlightivreply(xcbconnectiont *conn,
              xcbglxgetlightivcookiet cookie, xcbgenericerrort **e);

   Reply accessors
       int32t *xcbglxgetlightivdata(const xcbglxgetlightivrequestt
              *reply);

       int xcbglxgetlightivdatalength(const xcbglxgetlightivreplyt
              *reply);

       xcbgenericiteratort xcbglxgetlightivdataend(const
              xcbglxgetlightivreplyt *reply);

REQUEST ARGUMENTS
       conn      The XCB connection to X11.

       contexttag
                 TODO: NOT YET DOCUMENTED.

       light     TODO: NOT YET DOCUMENTED.

       pname     TODO: NOT YET DOCUMENTED.

REPLY FIELDS
       responsetype
                 The type of this reply, in this case XCBGLXGETLIGHTIV.
                 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).

       n         TODO: NOT YET DOCUMENTED.

       datum     TODO: NOT YET DOCUMENTED.

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

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

ERRORS
       This request does never generate any errors.

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



X Version 11                      libxcb 1.13           xcbglxgetlightiv(3)