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xcb_render_query_pict_formats(3)                                  XCB Requests


NAME

       xcb_render_query_pict_formats -


SYNOPSIS

       #include <xcb/render.h>

   Request function
       xcb_render_query_pict_formats_cookie_t
              xcb_render_query_pict_formats(xcb_connection_t *conn,

   Reply datastructure

       typedef struct xcb_render_query_pict_formats_reply_t {
           uint8_t  response_type;
           uint8_t  pad0;
           uint16_t sequence;
           uint32_t length;
           uint32_t num_formats;
           uint32_t num_screens;
           uint32_t num_depths;
           uint32_t num_visuals;
           uint32_t num_subpixel;
           uint8_t  pad1[4];
       } xcb_render_query_pict_formats_reply_t;

   Reply function
       xcb_render_query_pict_formats_reply_t
              *xcb_render_query_pict_formats_reply(xcb_connection_t *conn,
              xcb_render_query_pict_formats_cookie_t cookie,
              xcb_generic_error_t **e);

   Reply accessors
       xcb_render_pictforminfo_t *xcb_render_query_pict_formats_formats(const
              xcb_render_query_pict_formats_request_t *reply);

       int xcb_render_query_pict_formats_formats_length(const
              xcb_render_query_pict_formats_reply_t *reply);

       xcb_render_pictforminfo_iterator_t
              xcb_render_query_pict_formats_formats_iterator(const
              xcb_render_query_pict_formats_reply_t *reply);

       int xcb_render_query_pict_formats_screens_length(const
              xcb_render_query_pict_formats_reply_t *reply);

       xcb_render_pictscreen_iterator_t
              xcb_render_query_pict_formats_screens_iterator(const
              xcb_render_query_pict_formats_reply_t *reply);

       uint32_t *xcb_render_query_pict_formats_subpixels(const
              xcb_render_query_pict_formats_request_t *reply);

       int xcb_render_query_pict_formats_subpixels_length(const
              xcb_render_query_pict_formats_reply_t *reply);

       xcb_generic_iterator_t
              xcb_render_query_pict_formats_subpixels_end(const
              xcb_render_query_pict_formats_reply_t *reply);


REQUEST ARGUMENTS

       conn      The XCB connection to X11.


REPLY FIELDS

       response_type
                 The type of this reply, in this case
                 XCB_RENDER_QUERY_PICT_FORMATS. 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).

       num_formats
                 TODO: NOT YET DOCUMENTED.

       num_screens
                 TODO: NOT YET DOCUMENTED.

       num_depths
                 TODO: NOT YET DOCUMENTED.

       num_visuals
                 TODO: NOT YET DOCUMENTED.

       num_subpixel
                 TODO: NOT YET DOCUMENTED.


DESCRIPTION


RETURN VALUE

       Returns an xcb_render_query_pict_formats_cookie_t. Errors have to be
       handled when calling the reply function
       xcb_render_query_pict_formats_reply.

       If you want to handle errors in the event loop instead, use
       xcb_render_query_pict_formats_unchecked. 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
       corrections and improvements.

X Version 11                      libxcb 1.15 xcb_render_query_pict_formats(3)

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