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xcb_screensaver_query_info(3) XCB Requests xcb_screensaver_query_info(3) NAME xcb_screensaver_query_info - SYNOPSIS #include <xcb/screensaver.h> Request function xcb_screensaver_query_info_cookie_t xcb_screensaver_query_info(xcb_connection_t *conn, xcb_drawable_t drawable); Reply datastructure 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; Reply function 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); REQUEST ARGUMENTS conn The XCB connection to X11. drawable TODO: NOT YET DOCUMENTED. REPLY FIELDS response_type The type of this reply, in this case XCB_SCREEN- SAVER_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. DESCRIPTION RETURN VALUE Returns an xcb_screensaver_query_info_cookie_t. Errors have to be han- dled when calling the reply function xcb_screensaver_query_info_reply. If you want to handle errors in the event loop instead, use xcb_screen- saver_query_info_unchecked. See xcb-requests(3) for details. ERRORS This request does never generate any errors. SEE ALSO AUTHOR Generated from screensaver.xml. Contact xcb@lists.freedesktop.org for corrections and improvements. X Version 11 libxcb 1.17.0 xcb_screensaver_query_info(3)
NAME | SYNOPSIS | REQUEST ARGUMENTS | REPLY FIELDS | DESCRIPTION | RETURN VALUE | ERRORS | SEE ALSO | AUTHOR
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