xcb_xf86dri_get_drawable_info_clip_rects(3)

1xcb_xf86dri_get_drawable_info(3) XCB Requests xcb_xf86dri_get_drawable_info(3)
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NAME

6       xcb_xf86dri_get_drawable_info -
7

SYNOPSIS

9       #include <xcb/xf86dri.h>
10
11   Request function
12       xcb_xf86dri_get_drawable_info_cookie_t
13              xcb_xf86dri_get_drawable_info(xcb_connection_t *conn,
14              uint32_t screen, uint32_t drawable);
15
16   Reply datastructure
17       typedef struct xcb_xf86dri_get_drawable_info_reply_t {
18           uint8_t  response_type;
19           uint8_t  pad0;
20           uint16_t sequence;
21           uint32_t length;
22           uint32_t drawable_table_index;
23           uint32_t drawable_table_stamp;
24           int16_t  drawable_origin_X;
25           int16_t  drawable_origin_Y;
26           int16_t  drawable_size_W;
27           int16_t  drawable_size_H;
28           uint32_t num_clip_rects;
29           int16_t  back_x;
30           int16_t  back_y;
31           uint32_t num_back_clip_rects;
32       } xcb_xf86dri_get_drawable_info_reply_t;
33
34   Reply function
35       xcb_xf86dri_get_drawable_info_reply_t
36              *xcb_xf86dri_get_drawable_info_reply(xcb_connection_t *conn,
37              xcb_xf86dri_get_drawable_info_cookie_t cookie,
38              xcb_generic_error_t **e);
39
40   Reply accessors
41       xcb_xf86dri_drm_clip_rect_t
42              *xcb_xf86dri_get_drawable_info_clip_rects(const
43              xcb_xf86dri_get_drawable_info_request_t *reply);
44
45       int xcb_xf86dri_get_drawable_info_clip_rects_length(const
46              xcb_xf86dri_get_drawable_info_reply_t *reply);
47
48       xcb_xf86dri_drm_clip_rect_iterator_t
49              xcb_xf86dri_get_drawable_info_clip_rects_iterator(const
50              xcb_xf86dri_get_drawable_info_reply_t *reply);
51
52       xcb_xf86dri_drm_clip_rect_t
53              *xcb_xf86dri_get_drawable_info_back_clip_rects(const
54              xcb_xf86dri_get_drawable_info_request_t *reply);
55
56       int xcb_xf86dri_get_drawable_info_back_clip_rects_length(const
57              xcb_xf86dri_get_drawable_info_reply_t *reply);
58
59       xcb_xf86dri_drm_clip_rect_iterator_t
60              xcb_xf86dri_get_drawable_info_back_clip_rects_iterator(const
61              xcb_xf86dri_get_drawable_info_reply_t *reply);
62

REQUEST ARGUMENTS

64       conn      The XCB connection to X11.
65
66       screen    TODO: NOT YET DOCUMENTED.
67
68       drawable  TODO: NOT YET DOCUMENTED.
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REPLY FIELDS

71       response_type
72                 The type of this reply, in this case XCB_XF86DRI_GET_DRAW‐
73                 ABLE_INFO. This field is also present in the xcb_generic_re‐
74                 ply_t and can be used to tell replies apart from each other.
75
76       sequence  The sequence number of the last request processed by the X11
77                 server.
78
79       length    The length of the reply, in words (a word is 4 bytes).
80
81       drawable_table_index
82                 TODO: NOT YET DOCUMENTED.
83
84       drawable_table_stamp
85                 TODO: NOT YET DOCUMENTED.
86
87       drawable_origin_X
88                 TODO: NOT YET DOCUMENTED.
89
90       drawable_origin_Y
91                 TODO: NOT YET DOCUMENTED.
92
93       drawable_size_W
94                 TODO: NOT YET DOCUMENTED.
95
96       drawable_size_H
97                 TODO: NOT YET DOCUMENTED.
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99       num_clip_rects
100                 TODO: NOT YET DOCUMENTED.
101
102       back_x    TODO: NOT YET DOCUMENTED.
103
104       back_y    TODO: NOT YET DOCUMENTED.
105
106       num_back_clip_rects
107                 TODO: NOT YET DOCUMENTED.
108

DESCRIPTION

RETURN VALUE

111       Returns an xcb_xf86dri_get_drawable_info_cookie_t. Errors have to be
112       handled when calling the reply function xcb_xf86dri_get_drawable_in‐
113       fo_reply.
114
115       If you want to handle errors in the event loop instead, use
116       xcb_xf86dri_get_drawable_info_unchecked. See xcb-requests(3) for de‐
117       tails.
118

ERRORS

120       This request does never generate any errors.
121

AUTHOR

124       Generated from xf86dri.xml. Contact xcb@lists.freedesktop.org for cor‐
125       rections and improvements.
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129X Version 11                      libxcb 1.13 xcb_xf86dri_get_drawable_info(3)