xcb_dri2_authenticate(3) XCB Requests xcb_dri2_authenticate(3)

NAME

xcb_dri2_authenticate -

SYNOPSIS

#include <xcb/dri2.h>

Request function

xcb_dri2_authenticate_cookie_t
xcb_dri2_authenticate(xcb_connection_t *conn,
xcb_window_t window, uint32_t magic);

Reply datastructure

typedef struct xcb_dri2_authenticate_reply_t {
uint8_t response_type;
uint8_t pad0;
uint16_t sequence;
uint32_t length;
uint32_t authenticated;
} xcb_dri2_authenticate_reply_t;

Reply function

xcb_dri2_authenticate_reply_t
*xcb_dri2_authenticate_reply(xcb_connection_t *conn,
xcb_dri2_authenticate_cookie_t cookie,
xcb_generic_error_t **e);

REQUEST ARGUMENTS

conn The XCB connection to X11.

window TODO: NOT YET DOCUMENTED.

magic TODO: NOT YET DOCUMENTED.

REPLY FIELDS

response_type
The type of this reply, in this case XCB_DRI2_AUTHENTICATE.
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).

authenticated
TODO: NOT YET DOCUMENTED.

DESCRIPTION

RETURN VALUE

Returns an xcb_dri2_authenticate_cookie_t. Errors have to be handled
when calling the reply function xcb_dri2_authenticate_reply.

If you want to handle errors in the event loop instead, use
xcb_dri2_authenticate_unchecked. See xcb-requests(3) for details.

ERRORS

This request does never generate any errors.

SEE ALSO

AUTHOR

Generated from dri2.xml. Contact xcb@lists.freedesktop.org for
corrections and improvements.

X Version 11 libxcb 1.16.1 xcb_dri2_authenticate(3)