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xcb_screensaver_query_info(3) XCB Requests xcb_screensaver_query_info(3)

xcb_screensaver_query_info -

#include <xcb/screensaver.h>

xcb_screensaver_query_info_cookie_t xcb_screensaver_query_info(xcb_connection_t * conn, xcb_drawable_t  drawable);

typedef struct xcb_screensaver_query_info_reply_t { uint8_t response_type; uint8_t state; uint16_t sequence; uint32_t length; xcb_window_t saver_window; uint32_t ms_until_server; uint32_t ms_since_user_input; uint32_t event_mask; uint8_t kind; uint8_t pad0[7]; } xcb_screensaver_query_info_reply_t;

xcb_screensaver_query_info_reply_t *xcb_screensaver_query_info_reply(xcb_connection_t * conn, xcb_screensaver_query_info_cookie_t  cookie, xcb_generic_error_t ** e);
 

conn
The XCB connection to X11.
drawable
TODO: NOT YET DOCUMENTED.

response_type
The type of this reply, in this case XCB_SCREENSAVER_QUERY_INFO. 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).
state
TODO: NOT YET DOCUMENTED.
saver_window
TODO: NOT YET DOCUMENTED.
ms_until_server
TODO: NOT YET DOCUMENTED.
ms_since_user_input
TODO: NOT YET DOCUMENTED.
event_mask
TODO: NOT YET DOCUMENTED.
kind
TODO: NOT YET DOCUMENTED.

Returns an xcb_screensaver_query_info_cookie_t. Errors have to be handled when calling the reply function xcb_screensaver_query_info_reply.
If you want to handle errors in the event loop instead, use xcb_screensaver_query_info_unchecked. See xcb-requests(3) for details.

This request does never generate any errors.

Generated from screensaver.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.
libxcb 1.13.1 X Version 11

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