xcb_xf86dri_get_drawable_info - Man Page
Synopsis
#include <xcb/xf86dri.h>
Request function
xcb_xf86dri_get_drawable_info_cookie_t xcb_xf86dri_get_drawable_info(xcb_connection_t *conn, uint32_t screen, uint32_t drawable);
Reply datastructure
typedef struct xcb_xf86dri_get_drawable_info_reply_t {
uint8_t response_type;
uint8_t pad0;
uint16_t sequence;
uint32_t length;
uint32_t drawable_table_index;
uint32_t drawable_table_stamp;
int16_t drawable_origin_X;
int16_t drawable_origin_Y;
int16_t drawable_size_W;
int16_t drawable_size_H;
uint32_t num_clip_rects;
int16_t back_x;
int16_t back_y;
uint32_t num_back_clip_rects;
} xcb_xf86dri_get_drawable_info_reply_t;Reply function
xcb_xf86dri_get_drawable_info_reply_t *xcb_xf86dri_get_drawable_info_reply(xcb_connection_t *conn, xcb_xf86dri_get_drawable_info_cookie_t cookie, xcb_generic_error_t **e);
Reply accessors
xcb_xf86dri_drm_clip_rect_t *xcb_xf86dri_get_drawable_info_clip_rects(const xcb_xf86dri_get_drawable_info_request_t *reply);
int xcb_xf86dri_get_drawable_info_clip_rects_length(const xcb_xf86dri_get_drawable_info_reply_t *reply);
xcb_xf86dri_drm_clip_rect_iterator_t xcb_xf86dri_get_drawable_info_clip_rects_iterator(const xcb_xf86dri_get_drawable_info_reply_t *reply);
xcb_xf86dri_drm_clip_rect_t *xcb_xf86dri_get_drawable_info_back_clip_rects(const xcb_xf86dri_get_drawable_info_request_t *reply);
int xcb_xf86dri_get_drawable_info_back_clip_rects_length(const xcb_xf86dri_get_drawable_info_reply_t *reply);
xcb_xf86dri_drm_clip_rect_iterator_t xcb_xf86dri_get_drawable_info_back_clip_rects_iterator(const xcb_xf86dri_get_drawable_info_reply_t *reply);
Request Arguments
- conn
The XCB connection to X11.
- screen
TODO: NOT YET DOCUMENTED.
- drawable
TODO: NOT YET DOCUMENTED.
Reply Fields
- response_type
The type of this reply, in this case XCB_XF86DRI_GET_DRAWABLE_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).
- drawable_table_index
TODO: NOT YET DOCUMENTED.
- drawable_table_stamp
TODO: NOT YET DOCUMENTED.
- drawable_origin_X
TODO: NOT YET DOCUMENTED.
- drawable_origin_Y
TODO: NOT YET DOCUMENTED.
- drawable_size_W
TODO: NOT YET DOCUMENTED.
- drawable_size_H
TODO: NOT YET DOCUMENTED.
- num_clip_rects
TODO: NOT YET DOCUMENTED.
- back_x
TODO: NOT YET DOCUMENTED.
- back_y
TODO: NOT YET DOCUMENTED.
- num_back_clip_rects
TODO: NOT YET DOCUMENTED.
Description
Return Value
Returns an xcb_xf86dri_get_drawable_info_cookie_t. Errors have to be handled when calling the reply function xcb_xf86dri_get_drawable_info_reply.
If you want to handle errors in the event loop instead, use xcb_xf86dri_get_drawable_info_unchecked. See xcb-requests(3) for details.
Errors
This request does never generate any errors.
See Also
Author
Generated from xf86dri.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.
Referenced By
The man pages xcb_xf86dri_get_drawable_info_back_clip_rects(3), xcb_xf86dri_get_drawable_info_back_clip_rects_iterator(3), xcb_xf86dri_get_drawable_info_back_clip_rects_length(3), xcb_xf86dri_get_drawable_info_clip_rects(3), xcb_xf86dri_get_drawable_info_clip_rects_iterator(3), xcb_xf86dri_get_drawable_info_clip_rects_length(3), xcb_xf86dri_get_drawable_info_reply(3) and xcb_xf86dri_get_drawable_info_unchecked(3) are aliases of xcb_xf86dri_get_drawable_info(3).