1xcb_x_print_print_query_screens(3)XCB Requestsxcb_x_print_print_query_screens(3)
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NAME

6       xcb_x_print_print_query_screens -
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SYNOPSIS

9       #include <xcb/xprint.h>
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11   Request function
12       xcb_x_print_print_query_screens_cookie_t
13              xcb_x_print_print_query_screens(xcb_connection_t *conn,
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15   Reply datastructure
16       typedef struct xcb_x_print_print_query_screens_reply_t {
17           uint8_t  response_type;
18           uint8_t  pad0;
19           uint16_t sequence;
20           uint32_t length;
21           uint32_t listCount;
22           uint8_t  pad1[20];
23       } xcb_x_print_print_query_screens_reply_t;
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25   Reply function
26       xcb_x_print_print_query_screens_reply_t
27              *xcb_x_print_print_query_screens_reply(xcb_connection_t *conn,
28              xcb_x_print_print_query_screens_cookie_t cookie,
29              xcb_generic_error_t **e);
30
31   Reply accessors
32       xcb_window_t *xcb_x_print_print_query_screens_roots(const
33              xcb_x_print_print_query_screens_request_t *reply);
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35       int xcb_x_print_print_query_screens_roots_length(const
36              xcb_x_print_print_query_screens_reply_t *reply);
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38       xcb_generic_iterator_t xcb_x_print_print_query_screens_roots_end(const
39              xcb_x_print_print_query_screens_reply_t *reply);
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REQUEST ARGUMENTS

42       conn      The XCB connection to X11.
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REPLY FIELDS

45       response_type
46                 The type of this reply, in this case
47                 XCB_X_PRINT_PRINT_QUERY_SCREENS. This field is also present
48                 in the xcb_generic_reply_t and can be used to tell replies
49                 apart from each other.
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51       sequence  The sequence number of the last request processed by the X11
52                 server.
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54       length    The length of the reply, in words (a word is 4 bytes).
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56       listCount TODO: NOT YET DOCUMENTED.
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DESCRIPTION

RETURN VALUE
60       Returns an xcb_x_print_print_query_screens_cookie_t. Errors have to be
61       handled when calling the reply function
62       xcb_x_print_print_query_screens_reply.
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64       If you want to handle errors in the event loop instead, use
65       xcb_x_print_print_query_screens_unchecked. See xcb-requests(3) for de‐
66       tails.
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ERRORS
69       This request does never generate any errors.
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SEE ALSO
AUTHOR
73       Generated from xprint.xml. Contact xcb@lists.freedesktop.org for cor‐
74       rections and improvements.
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78X Version 11                     libxcb 1.13.x1cb_x_print_print_query_screens(3)



        

    


            
        

        

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