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xcb_input_xi_query_version(3)    XCB Requests    xcb_input_xi_query_version(3)




NAME

       xcb_input_xi_query_version -


SYNOPSIS

       #include <xcb/xinput.h>

   Request function
       xcb_input_xi_query_version_cookie_t
              xcb_input_xi_query_version(xcb_connection_t *conn,
              uint16_t major_version, uint16_t minor_version);


   Reply datastructure
       typedef struct xcb_input_xi_query_version_reply_t {
           uint8_t  response_type;
           uint8_t  pad0;
           uint16_t sequence;
           uint32_t length;
           uint16_t major_version;
           uint16_t minor_version;
           uint8_t  pad1[20];
       } xcb_input_xi_query_version_reply_t;

   Reply function
       xcb_input_xi_query_version_reply_t
              *xcb_input_xi_query_version_reply(xcb_connection_t *conn,
              xcb_input_xi_query_version_cookie_t cookie,
              xcb_generic_error_t **e);


REQUEST ARGUMENTS

       conn      The XCB connection to X11.

       major_version
                 TODO: NOT YET DOCUMENTED.

       minor_version
                 TODO: NOT YET DOCUMENTED.


REPLY FIELDS

       response_type
                 The type of this reply, in this case XCB_INPUT_XI_QUERY_VER-
                 SION. 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).

       major_version
                 TODO: NOT YET DOCUMENTED.

       minor_version
                 TODO: NOT YET DOCUMENTED.


DESCRIPTION


RETURN VALUE

       Returns an xcb_input_xi_query_version_cookie_t. Errors have to be han-
       dled when calling the reply function xcb_input_xi_query_version_reply.

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


ERRORS

       This request does never generate any errors.


SEE ALSO


AUTHOR

       Generated from xinput.xml. Contact xcb@lists.freedesktop.org for cor-
       rections and improvements.



X Version 11                      libxcb 1.14    xcb_input_xi_query_version(3)

xorg-libxcb 1.14 - Generated Fri Mar 13 15:37:01 CDT 2020
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