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xcb_composite...verlay_window(3) XCB Requests xcb_composite...verlay_window(3) NAME xcb_composite_get_overlay_window - SYNOPSIS #include <xcb/composite.h> Request function xcb_composite_get_overlay_window_cookie_t xcb_composite_get_overlay_win- dow(xcb_connection_t *conn, xcb_window_t window); Reply datastructure typedef struct xcb_composite_get_overlay_window_reply_t { uint8_t response_type; uint8_t pad0; uint16_t sequence; uint32_t length; xcb_window_t overlay_win; uint8_t pad1[20]; } xcb_composite_get_overlay_window_reply_t; Reply function xcb_composite_get_overlay_window_reply_t *xcb_composite_get_overlay_win- dow_reply(xcb_connection_t *conn, xcb_composite_get_overlay_win- dow_cookie_t cookie, xcb_generic_error_t **e); REQUEST ARGUMENTS conn The XCB connection to X11. window TODO: NOT YET DOCUMENTED. REPLY FIELDS response_type The type of this reply, in this case XCB_COMPOSITE_GET_OVER- LAY_WINDOW. 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). overlay_win TODO: NOT YET DOCUMENTED. DESCRIPTION RETURN VALUE Returns an xcb_composite_get_overlay_window_cookie_t. Errors have to be handled when calling the reply function xcb_composite_get_overlay_win- dow_reply. If you want to handle errors in the event loop instead, use xcb_compos- ite_get_overlay_window_unchecked. See xcb-requests(3) for details. ERRORS This request does never generate any errors. SEE ALSO AUTHOR Generated from composite.xml. Contact xcb@lists.freedesktop.org for correc- tions and improvements. X Version 11 libxcb 1.17.0 xcb_composite...verlay_window(3)
NAME | SYNOPSIS | REQUEST ARGUMENTS | REPLY FIELDS | DESCRIPTION | RETURN VALUE | ERRORS | SEE ALSO | AUTHOR
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