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xcb_randr_get_providers(3)       XCB Requests       xcb_randr_get_providers(3)


NAME

       xcb_randr_get_providers -


SYNOPSIS

       #include <xcb/randr.h>

   Request function
       xcb_randr_get_providers_cookie_t
              xcb_randr_get_providers(xcb_connection_t *conn,
              xcb_window_t window);

   Reply datastructure

       typedef struct xcb_randr_get_providers_reply_t {
           uint8_t         response_type;
           uint8_t         pad0;
           uint16_t        sequence;
           uint32_t        length;
           xcb_timestamp_t timestamp;
           uint16_t        num_providers;
           uint8_t         pad1[18];
       } xcb_randr_get_providers_reply_t;

   Reply function
       xcb_randr_get_providers_reply_t
              *xcb_randr_get_providers_reply(xcb_connection_t *conn,
              xcb_randr_get_providers_cookie_t cookie,
              xcb_generic_error_t **e);

   Reply accessors
       xcb_randr_provider_t *xcb_randr_get_providers_providers(const
              xcb_randr_get_providers_request_t *reply);

       int xcb_randr_get_providers_providers_length(const
              xcb_randr_get_providers_reply_t *reply);

       xcb_generic_iterator_t xcb_randr_get_providers_providers_end(const
              xcb_randr_get_providers_reply_t *reply);


REQUEST ARGUMENTS

       conn      The XCB connection to X11.

       window    TODO: NOT YET DOCUMENTED.


REPLY FIELDS

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

       timestamp TODO: NOT YET DOCUMENTED.

       num_providers
                 TODO: NOT YET DOCUMENTED.


DESCRIPTION


RETURN VALUE

       Returns an xcb_randr_get_providers_cookie_t. Errors have to be handled
       when calling the reply function xcb_randr_get_providers_reply.

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

X Version 11                      libxcb 1.15       xcb_randr_get_providers(3)

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