1xcb_randr_get_crtc_gamma_size(3) XCB Requests xcb_randr_get_crtc_gamma_size(3)
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6 xcb_randr_get_crtc_gamma_size -
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9 #include <xcb/randr.h>
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11 Request function
12 xcb_randr_get_crtc_gamma_size_cookie_t
13 xcb_randr_get_crtc_gamma_size(xcb_connection_t *conn,
14 xcb_randr_crtc_t crtc);
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16 Reply datastructure
17 typedef struct xcb_randr_get_crtc_gamma_size_reply_t {
18 uint8_t response_type;
19 uint8_t pad0;
20 uint16_t sequence;
21 uint32_t length;
22 uint16_t size;
23 uint8_t pad1[22];
24 } xcb_randr_get_crtc_gamma_size_reply_t;
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26 Reply function
27 xcb_randr_get_crtc_gamma_size_reply_t
28 *xcb_randr_get_crtc_gamma_size_reply(xcb_connection_t *conn,
29 xcb_randr_get_crtc_gamma_size_cookie_t cookie,
30 xcb_generic_error_t **e);
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33 conn The XCB connection to X11.
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35 crtc TODO: NOT YET DOCUMENTED.
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38 response_type
39 The type of this reply, in this case XCB_RANDR_GET_CRTC_GAM‐
40 MA_SIZE. This field is also present in the xcb_generic_re‐
41 ply_t and can be used to tell replies apart from each other.
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43 sequence The sequence number of the last request processed by the X11
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46 length The length of the reply, in words (a word is 4 bytes).
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48 size TODO: NOT YET DOCUMENTED.
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52 Returns an xcb_randr_get_crtc_gamma_size_cookie_t. Errors have to be
53 handled when calling the reply function xcb_randr_get_crtc_gam‐
54 ma_size_reply.
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56 If you want to handle errors in the event loop instead, use xcb_ran‐
57 dr_get_crtc_gamma_size_unchecked. See xcb-requests(3) for details.
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60 This request does never generate any errors.
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64 Generated from randr.xml. Contact xcb@lists.freedesktop.org for correc‐
65 tions and improvements.
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69X Version 11 libxcb 1.13 xcb_randr_get_crtc_gamma_size(3)