xcb_xinerama_query_screens_screen_info(3) - phpMan

xcb_xinerama_query_screens(3)              XCB Requests             xcb_xinerama_query_screens(3)



NAME
       xcb_xinerama_query_screens -

SYNOPSIS
       #include <xcb/xinerama.h>

   Request function
       xcb_xinerama_query_screens_cookie_t xcb_xinerama_query_screens(xcb_connection_t *conn,

   Reply datastructure
       typedef struct xcb_xinerama_query_screens_reply_t {
           uint8_t  response_type;
           uint8_t  pad0;
           uint16_t sequence;
           uint32_t length;
           uint32_t number;
           uint8_t  pad1[20];
       } xcb_xinerama_query_screens_reply_t;

   Reply function
       xcb_xinerama_query_screens_reply_t
              *xcb_xinerama_query_screens_reply(xcb_connection_t *conn,
              xcb_xinerama_query_screens_cookie_t cookie, xcb_generic_error_t **e);

   Reply accessors
       xcb_xinerama_screen_info_t *xcb_xinerama_query_screens_screen_info(const
              xcb_xinerama_query_screens_request_t *reply);

       int xcb_xinerama_query_screens_screen_info_length(const xcb_xinerama_query_screens_reply_t
              *reply);

       xcb_xinerama_screen_info_iterator_t xcb_xinerama_query_screens_screen_info_iterator(const
              xcb_xinerama_query_screens_reply_t *reply);

REQUEST ARGUMENTS
       conn      The XCB connection to X11.

REPLY FIELDS
       response_type
                 The type of this reply, in this case XCB_XINERAMA_QUERY_SCREENS. 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).

       number    TODO: NOT YET DOCUMENTED.

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

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

ERRORS
       This request does never generate any errors.

SEE ALSO
AUTHOR
       Generated from xinerama.xml. Contact xcb AT lists.org for corrections and im-
       provements.



X Version 11                               libxcb 1.13              xcb_xinerama_query_screens(3)

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