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xcb_xf86dri_get_drawable_info(3) XCB Requests xcb_xf86dri_get_drawable_info(3)

NAME

xcb_xf86dri_get_drawable_info -

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

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

REPLY FIELDS

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.
The sequence number of the last request processed by the X11 server.
The length of the reply, in words (a word is 4 bytes).
TODO: NOT YET DOCUMENTED.
TODO: NOT YET DOCUMENTED.
TODO: NOT YET DOCUMENTED.
TODO: NOT YET DOCUMENTED.
TODO: NOT YET DOCUMENTED.
TODO: NOT YET DOCUMENTED.
TODO: NOT YET DOCUMENTED.
TODO: NOT YET DOCUMENTED.
TODO: NOT YET DOCUMENTED.
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.

libxcb 1.16.1 X Version 11