1xcb_get_screen_saver(3) XCB Requests xcb_get_screen_saver(3)
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6 xcb_get_screen_saver -
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9 #include <xcb/xproto.h>
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11 Request function
12 xcb_get_screen_saver_cookie_t
13 xcb_get_screen_saver(xcb_connection_t *conn,
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15 Reply datastructure
16 typedef struct xcb_get_screen_saver_reply_t {
17 uint8_t response_type;
18 uint8_t pad0;
19 uint16_t sequence;
20 uint32_t length;
21 uint16_t timeout;
22 uint16_t interval;
23 uint8_t prefer_blanking;
24 uint8_t allow_exposures;
25 uint8_t pad1[18];
26 } xcb_get_screen_saver_reply_t;
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28 Reply function
29 xcb_get_screen_saver_reply_t
30 *xcb_get_screen_saver_reply(xcb_connection_t *conn,
31 xcb_get_screen_saver_cookie_t cookie, xcb_generic_error_t **e);
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34 conn The XCB connection to X11.
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37 response_type
38 The type of this reply, in this case XCB_GET_SCREEN_SAVER.
39 This field is also present in the xcb_generic_reply_t and can
40 be used to tell replies apart from each other.
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42 sequence The sequence number of the last request processed by the X11
43 server.
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45 length The length of the reply, in words (a word is 4 bytes).
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47 timeout TODO: NOT YET DOCUMENTED.
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49 interval TODO: NOT YET DOCUMENTED.
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51 prefer_blanking
52 One of the following values:
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54 XCB_BLANKING_NOT_PREFERRED
55 TODO: NOT YET DOCUMENTED.
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57 XCB_BLANKING_PREFERRED
58 TODO: NOT YET DOCUMENTED.
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60 XCB_BLANKING_DEFAULT
61 TODO: NOT YET DOCUMENTED.
62 TODO: NOT YET DOCUMENTED.
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64 allow_exposures
65 One of the following values:
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67 XCB_EXPOSURES_NOT_ALLOWED
68 TODO: NOT YET DOCUMENTED.
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70 XCB_EXPOSURES_ALLOWED
71 TODO: NOT YET DOCUMENTED.
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73 XCB_EXPOSURES_DEFAULT
74 TODO: NOT YET DOCUMENTED.
75 TODO: NOT YET DOCUMENTED.
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79 Returns an xcb_get_screen_saver_cookie_t. Errors have to be handled
80 when calling the reply function xcb_get_screen_saver_reply.
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82 If you want to handle errors in the event loop instead, use
83 xcb_get_screen_saver_unchecked. See xcb-requests(3) for details.
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86 This request does never generate any errors.
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90 Generated from xproto.xml. Contact xcb@lists.freedesktop.org for cor‐
91 rections and improvements.
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95X Version 11 libxcb 1.13 xcb_get_screen_saver(3)