1xcb_query_best_size(3) XCB Requests xcb_query_best_size(3)
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6 xcb_query_best_size -
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9 #include <xcb/xproto.h>
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11 Request function
12 xcb_query_best_size_cookie_t
13 xcb_query_best_size(xcb_connection_t *conn, uint8_t _class,
14 xcb_drawable_t drawable, uint16_t width, uint16_t height);
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16 Reply datastructure
17 typedef struct xcb_query_best_size_reply_t {
18 uint8_t response_type;
19 uint8_t pad0;
20 uint16_t sequence;
21 uint32_t length;
22 uint16_t width;
23 uint16_t height;
24 } xcb_query_best_size_reply_t;
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26 Reply function
27 xcb_query_best_size_reply_t
28 *xcb_query_best_size_reply(xcb_connection_t *conn,
29 xcb_query_best_size_cookie_t cookie, xcb_generic_error_t **e);
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32 conn The XCB connection to X11.
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34 _class One of the following values:
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36 XCB_QUERY_SHAPE_OF_LARGEST_CURSOR
37 TODO: NOT YET DOCUMENTED.
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39 XCB_QUERY_SHAPE_OF_FASTEST_TILE
40 TODO: NOT YET DOCUMENTED.
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42 XCB_QUERY_SHAPE_OF_FASTEST_STIPPLE
43 TODO: NOT YET DOCUMENTED.
44 TODO: NOT YET DOCUMENTED.
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46 drawable TODO: NOT YET DOCUMENTED.
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48 width TODO: NOT YET DOCUMENTED.
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50 height TODO: NOT YET DOCUMENTED.
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53 response_type
54 The type of this reply, in this case XCB_QUERY_BEST_SIZE.
55 This field is also present in the xcb_generic_reply_t and can
56 be used to tell replies apart from each other.
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58 sequence The sequence number of the last request processed by the X11
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61 length The length of the reply, in words (a word is 4 bytes).
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63 width TODO: NOT YET DOCUMENTED.
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65 height TODO: NOT YET DOCUMENTED.
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69 Returns an xcb_query_best_size_cookie_t. Errors have to be handled when
70 calling the reply function xcb_query_best_size_reply.
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72 If you want to handle errors in the event loop instead, use
73 xcb_query_best_size_unchecked. See xcb-requests(3) for details.
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76 This request does never generate any errors.
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80 Generated from xproto.xml. Contact xcb@lists.freedesktop.org for cor‐
81 rections and improvements.
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85X Version 11 libxcb 1.12 xcb_query_best_size(3)