Provided by: libxcb-doc_1.17.0-2_all 
      
    
NAME
       xcb_dbe_begin_idiom - Begins a logical swap block
SYNOPSIS
       #include <xcb/dbe.h>
   Request function
       xcb_void_cookie_t xcb_dbe_begin_idiom(xcb_connection_t *conn,
REQUEST ARGUMENTS
       conn      The XCB connection to X11.
DESCRIPTION
       Creates  a  block of operations intended to occur together. This may be needed if window presentation re‐
       quires 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.
SEE ALSO
       xcb-requests(3)
AUTHOR
       Generated from dbe.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.
X Version 11                                      libxcb 1.17.0                           xcb_dbe_begin_idiom(3)