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xcb_randr_get_output_info(3)     XCB Requests     xcb_randr_get_output_info(3)




NAME

       xcb_randr_get_output_info -


SYNOPSIS

       #include <xcb/randr.h>

   Request function
       xcb_randr_get_output_info_cookie_t
              xcb_randr_get_output_info(xcb_connection_t *conn,
              xcb_randr_output_t output, xcb_timestamp_t config_timestamp);


   Reply datastructure
       typedef struct xcb_randr_get_output_info_reply_t {
           uint8_t          response_type;
           uint8_t          status;
           uint16_t         sequence;
           uint32_t         length;
           xcb_timestamp_t  timestamp;
           xcb_randr_crtc_t crtc;
           uint32_t         mm_width;
           uint32_t         mm_height;
           uint8_t          connection;
           uint8_t          subpixel_order;
           uint16_t         num_crtcs;
           uint16_t         num_modes;
           uint16_t         num_preferred;
           uint16_t         num_clones;
           uint16_t         name_len;
       } xcb_randr_get_output_info_reply_t;

   Reply function
       xcb_randr_get_output_info_reply_t
              *xcb_randr_get_output_info_reply(xcb_connection_t *conn,
              xcb_randr_get_output_info_cookie_t cookie,
              xcb_generic_error_t **e);

   Reply accessors
       xcb_randr_crtc_t *xcb_randr_get_output_info_crtcs(const
              xcb_randr_get_output_info_request_t *reply);

       int xcb_randr_get_output_info_crtcs_length(const
              xcb_randr_get_output_info_reply_t *reply);

       xcb_generic_iterator_t xcb_randr_get_output_info_crtcs_end(const
              xcb_randr_get_output_info_reply_t *reply);

       xcb_randr_mode_t *xcb_randr_get_output_info_modes(const
              xcb_randr_get_output_info_request_t *reply);

       int xcb_randr_get_output_info_modes_length(const
              xcb_randr_get_output_info_reply_t *reply);

       xcb_generic_iterator_t xcb_randr_get_output_info_modes_end(const
              xcb_randr_get_output_info_reply_t *reply);

       xcb_randr_output_t *xcb_randr_get_output_info_clones(const
              xcb_randr_get_output_info_request_t *reply);

       int xcb_randr_get_output_info_clones_length(const
              xcb_randr_get_output_info_reply_t *reply);

       xcb_generic_iterator_t xcb_randr_get_output_info_clones_end(const
              xcb_randr_get_output_info_reply_t *reply);

       uint8_t *xcb_randr_get_output_info_name(const
              xcb_randr_get_output_info_request_t *reply);

       int xcb_randr_get_output_info_name_length(const
              xcb_randr_get_output_info_reply_t *reply);

       xcb_generic_iterator_t xcb_randr_get_output_info_name_end(const
              xcb_randr_get_output_info_reply_t *reply);


REQUEST ARGUMENTS

       conn      The XCB connection to X11.

       output    TODO: NOT YET DOCUMENTED.

       config_timestamp
                 TODO: NOT YET DOCUMENTED.


REPLY FIELDS

       response_type
                 The type of this reply, in this case XCB_RANDR_GET_OUTPUT_IN-
                 FO. 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).

       status    TODO: NOT YET DOCUMENTED.

       timestamp TODO: NOT YET DOCUMENTED.

       crtc      TODO: NOT YET DOCUMENTED.

       mm_width  TODO: NOT YET DOCUMENTED.

       mm_height TODO: NOT YET DOCUMENTED.

       connection
                 TODO: NOT YET DOCUMENTED.

       subpixel_order
                 TODO: NOT YET DOCUMENTED.

       num_crtcs TODO: NOT YET DOCUMENTED.

       num_modes TODO: NOT YET DOCUMENTED.

       num_preferred
                 TODO: NOT YET DOCUMENTED.

       num_clones
                 TODO: NOT YET DOCUMENTED.

       name_len  TODO: NOT YET DOCUMENTED.


DESCRIPTION


RETURN VALUE

       Returns an xcb_randr_get_output_info_cookie_t. Errors have to be han-
       dled when calling the reply function xcb_randr_get_output_info_reply.

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


ERRORS

       This request does never generate any errors.


SEE ALSO


AUTHOR

       Generated from randr.xml. Contact xcb@lists.freedesktop.org for correc-
       tions and improvements.



X Version 11                      libxcb 1.14     xcb_randr_get_output_info(3)

xorg-libxcb 1.14 - Generated Fri Mar 13 07:29:48 CDT 2020
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