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xcb_dri3_buffer_from_pixmap(3)   XCB Requests   xcb_dri3_buffer_from_pixmap(3)


NAME

       xcb_dri3_buffer_from_pixmap -


SYNOPSIS

       #include <xcb/dri3.h>

   Request function
       xcb_dri3_buffer_from_pixmap_cookie_t
              xcb_dri3_buffer_from_pixmap(xcb_connection_t *conn,
              xcb_pixmap_t pixmap);

   Reply datastructure

       typedef struct xcb_dri3_buffer_from_pixmap_reply_t {
           uint8_t  response_type;
           uint8_t  nfd;
           uint16_t sequence;
           uint32_t length;
           uint32_t size;
           uint16_t width;
           uint16_t height;
           uint16_t stride;
           uint8_t  depth;
           uint8_t  bpp;
           uint8_t  pad0[12];
       } xcb_dri3_buffer_from_pixmap_reply_t;

   Reply function
       xcb_dri3_buffer_from_pixmap_reply_t
              *xcb_dri3_buffer_from_pixmap_reply(xcb_connection_t *conn,
              xcb_dri3_buffer_from_pixmap_cookie_t cookie,
              xcb_generic_error_t **e);


REQUEST ARGUMENTS

       conn      The XCB connection to X11.

       pixmap    TODO: NOT YET DOCUMENTED.


REPLY FIELDS

       response_type
                 The type of this reply, in this case
                 XCB_DRI3_BUFFER_FROM_PIXMAP. This field is also present in
                 the xcb_generic_reply_t 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).

       nfd       TODO: NOT YET DOCUMENTED.

       size      TODO: NOT YET DOCUMENTED.

       width     TODO: NOT YET DOCUMENTED.

       height    TODO: NOT YET DOCUMENTED.

       stride    TODO: NOT YET DOCUMENTED.

       depth     TODO: NOT YET DOCUMENTED.

       bpp       TODO: NOT YET DOCUMENTED.

       pixmap_fd TODO: NOT YET DOCUMENTED.


DESCRIPTION


RETURN VALUE

       Returns an xcb_dri3_buffer_from_pixmap_cookie_t. Errors have to be
       handled when calling the reply function
       xcb_dri3_buffer_from_pixmap_reply.

       If you want to handle errors in the event loop instead, use
       xcb_dri3_buffer_from_pixmap_unchecked. See xcb-requests(3) for details.


ERRORS

       This request does never generate any errors.


SEE ALSO


AUTHOR

       Generated from dri3.xml. Contact xcb@lists.freedesktop.org for
       corrections and improvements.

X Version 11                      libxcb 1.15   xcb_dri3_buffer_from_pixmap(3)

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