1xcb_res_query_clients(3)         XCB Requests         xcb_res_query_clients(3)
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NAME

6       xcb_res_query_clients -
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SYNOPSIS

9       #include <xcb/res.h>
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11   Request function
12       xcb_res_query_clients_cookie_t
13              xcb_res_query_clients(xcb_connection_t *conn,
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15   Reply datastructure
16       typedef struct xcb_res_query_clients_reply_t {
17           uint8_t  response_type;
18           uint8_t  pad0;
19           uint16_t sequence;
20           uint32_t length;
21           uint32_t num_clients;
22           uint8_t  pad1[20];
23       } xcb_res_query_clients_reply_t;
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25   Reply function
26       xcb_res_query_clients_reply_t
27              *xcb_res_query_clients_reply(xcb_connection_t *conn,
28              xcb_res_query_clients_cookie_t cookie, xcb_generic_error_t **e);
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30   Reply accessors
31       xcb_res_client_t *xcb_res_query_clients_clients(const
32              xcb_res_query_clients_request_t *reply);
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34       int xcb_res_query_clients_clients_length(const
35              xcb_res_query_clients_reply_t *reply);
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37       xcb_res_client_iterator_t xcb_res_query_clients_clients_iterator(const
38              xcb_res_query_clients_reply_t *reply);
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REQUEST ARGUMENTS

41       conn      The XCB connection to X11.
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REPLY FIELDS

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

RETURN VALUE

59       Returns an xcb_res_query_clients_cookie_t. Errors have to be handled
60       when calling the reply function xcb_res_query_clients_reply.
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62       If you want to handle errors in the event loop instead, use
63       xcb_res_query_clients_unchecked. See xcb-requests(3) for details.
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ERRORS

66       This request does never generate any errors.
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SEE ALSO

AUTHOR

70       Generated from res.xml. Contact xcb@lists.freedesktop.org for correc‐
71       tions and improvements.
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75X Version 11                      libxcb 1.12         xcb_res_query_clients(3)