1xcb_input_xi_query_version(3) XCB Requests xcb_input_xi_query_version(3)
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6 xcb_input_xi_query_version -
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9 #include <xcb/xinput.h>
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11 Request function
12 xcb_input_xi_query_version_cookie_t
13 xcb_input_xi_query_version(xcb_connection_t *conn,
14 uint16_t major_version, uint16_t minor_version);
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16 Reply datastructure
17 typedef struct xcb_input_xi_query_version_reply_t {
18 uint8_t response_type;
19 uint8_t pad0;
20 uint16_t sequence;
21 uint32_t length;
22 uint16_t major_version;
23 uint16_t minor_version;
24 uint8_t pad1[20];
25 } xcb_input_xi_query_version_reply_t;
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27 Reply function
28 xcb_input_xi_query_version_reply_t
29 *xcb_input_xi_query_version_reply(xcb_connection_t *conn,
30 xcb_input_xi_query_version_cookie_t cookie,
31 xcb_generic_error_t **e);
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34 conn The XCB connection to X11.
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36 major_version
37 TODO: NOT YET DOCUMENTED.
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39 minor_version
40 TODO: NOT YET DOCUMENTED.
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43 response_type
44 The type of this reply, in this case XCB_INPUT_XI_QUERY_VER‐
45 SION. This field is also present in the xcb_generic_reply_t
46 and can be used to tell replies apart from each other.
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48 sequence The sequence number of the last request processed by the X11
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51 length The length of the reply, in words (a word is 4 bytes).
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53 major_version
54 TODO: NOT YET DOCUMENTED.
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56 minor_version
57 TODO: NOT YET DOCUMENTED.
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61 Returns an xcb_input_xi_query_version_cookie_t. Errors have to be han‐
62 dled when calling the reply function xcb_input_xi_query_version_reply.
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64 If you want to handle errors in the event loop instead, use xcb_in‐
65 put_xi_query_version_unchecked. See xcb-requests(3) for details.
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68 This request does never generate any errors.
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72 Generated from xinput.xml. Contact xcb@lists.freedesktop.org for cor‐
73 rections and improvements.
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77X Version 11 libxcb 1.12 xcb_input_xi_query_version(3)