xcb_res_query_version(3) XCB Requests xcb_res_query_version(3)
NAME
xcb_res_query_version -
SYNOPSIS
#include <xcb/res.h>
Request function
xcb_res_query_version_cookie_t
xcb_res_query_version(xcb_connection_t *conn,
uint8_t client_major, uint8_t client_minor);
Reply datastructure
typedef struct xcb_res_query_version_reply_t {
uint8_t response_type;
uint8_t pad0;
uint16_t sequence;
uint32_t length;
uint16_t server_major;
uint16_t server_minor;
} xcb_res_query_version_reply_t;
Reply function
xcb_res_query_version_reply_t
*xcb_res_query_version_reply(xcb_connection_t *conn,
xcb_res_query_version_cookie_t cookie, xcb_generic_error_t **e);
REQUEST ARGUMENTS
conn The XCB connection to X11.
client_major
TODO: NOT YET DOCUMENTED.
client_minor
TODO: NOT YET DOCUMENTED.
REPLY FIELDS
response_type
The type of this reply, in this case XCB_RES_QUERY_VERSION.
This field is also present in the xcb_generic_reply_t and can
be used to tell replies apart from each other.
sequence The sequence number of the last request processed by the X11
server.
length The length of the reply, in words (a word is 4 bytes).
server_major
TODO: NOT YET DOCUMENTED.
server_minor
TODO: NOT YET DOCUMENTED.
DESCRIPTION
RETURN VALUE
Returns an xcb_res_query_version_cookie_t. Errors have to be handled
when calling the reply function xcb_res_query_version_reply.
If you want to handle errors in the event loop instead, use
xcb_res_query_version_unchecked. See xcb-requests(3) for details.
ERRORS
This request does never generate any errors.
SEE ALSO
AUTHOR
Generated from res.xml. Contact xcb@lists.freedesktop.org for correc-
tions and improvements.
X Version 11 libxcb 1.14 xcb_res_query_version(3)
Generated by dwww version 1.14 on Fri Jan 24 06:19:17 CET 2025.