[Xcb] Synchronization problem.

Barton C Massey bart at cs.pdx.edu
Wed Aug 27 00:13:36 PDT 2008


I hadn't properly understood what problem Julien was seeing.
Thanks, Ian!

	Bart

In message <20080826173720.GG26837 at abydos.adm.naquadah.org> you wrote:
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> At 1219771401 time_t, Ian Osgood wrote:
> > When things like this don't work, try xcb_flush() after sending a =20
> > batch of requests and before polling for events. It introduces less =20
> > latency than the full request/reply round-trip of xcb_aux_sync().
> >=20
> > XCB programmers run into this problem because, unlike Xlib, the XCB =20
> > event and reply functions don't internally flush before listening for =20
> > events.
> 
> You made my day.
> 
> Cheers,
> --=20
> Julien Danjou
> // =E1=90=B0 <julien at danjou.info>   http://julien.danjou.info
> // 9A0D 5FD9 EB42 22F6 8974  C95C A462 B51E C2FE E5CD
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