DOKK / manpages / debian 10 / libxcb-doc / xcb_list_hosts_hosts_length.3.en
xcb_list_hosts(3) XCB Requests xcb_list_hosts(3)

xcb_list_hosts -

#include <xcb/xproto.h>

xcb_list_hosts_cookie_t xcb_list_hosts(xcb_connection_t *conn,

typedef struct xcb_list_hosts_reply_t {


    uint8_t  response_type;


    uint8_t  mode;


    uint16_t sequence;


    uint32_t length;


    uint16_t hosts_len;


    uint8_t  pad0[22];
} xcb_list_hosts_reply_t;

xcb_list_hosts_reply_t *xcb_list_hosts_reply(xcb_connection_t *conn, xcb_list_hosts_cookie_t cookie, xcb_generic_error_t **e);

int xcb_list_hosts_hosts_length(const xcb_list_hosts_reply_t *reply);

xcb_host_iterator_t xcb_list_hosts_hosts_iterator(const xcb_list_hosts_reply_t *reply);

The XCB connection to X11.

The type of this reply, in this case XCB_LIST_HOSTS. This field is also present in the xcb_generic_reply_t and can be used to tell replies apart from each other.
The sequence number of the last request processed by the X11 server.
The length of the reply, in words (a word is 4 bytes).
TODO: NOT YET DOCUMENTED.
TODO: NOT YET DOCUMENTED.

Returns an xcb_list_hosts_cookie_t. Errors have to be handled when calling the reply function xcb_list_hosts_reply.

If you want to handle errors in the event loop instead, use xcb_list_hosts_unchecked. See xcb-requests(3) for details.

This request does never generate any errors.

Generated from xproto.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.

libxcb 1.13.1 X Version 11