xcb_dbe_begin_idiom3

Usage

Request arguments

conn

The XCB connection to X11.

Overview

Creates a block of operations intended to occur together. This may be needed if window presentation requires changing buffers unknown to this extension, such as depth or stencil buffers.

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_dbe_begin_idiom_checked. See xcb-requests(3) for details.

Errors

This request does never generate any errors.