xcb_damage_subtract3
Remove regions from a previously created damage object.
Usage
#include <xcb/damage.h>
Request function
xcb_void_cookie_t xcb_damage_subtract(xcb_connection_t *conn, xcb_damage_damage_t damage, xcb_xfixes_region_t repair, xcb_xfixes_region_t parts);
Request arguments
conn
|
The XCB connection to X11. |
|---|---|
damage
|
The ID you provided to xcb_create_damage. |
repair
|
TODO: NOT YET DOCUMENTED. |
parts
|
TODO: NOT YET DOCUMENTED. |
Overview
This updates the regions of damage recorded in a a Damage object. See https://www.x.org/releases/current/doc/damageproto/damageproto.txt for details.
Return value
Returns an xcb_void_cookie_t. Errors (if any) have to be handled in the event loop.
If you want to handle errors directly with xcb_request_check instead, use xcb_damage_subtract_checked. See xcb-requests(3) for details.
Errors
This request does never generate any errors.
Releases
6 releases since Debian 9 (Stretch); the text changed 4 times.