[cairo] which operations modify the canvas?

Tamas K Papp tpapp at Princeton.EDU
Thu Jun 21 05:23:55 PDT 2007

On Thu, Jun 21, 2007 at 03:19:50PM +0300, Kalle Vahlman wrote:

> I guess you could flush the buffer in the bindings explicitly after
> calling the various drawing operations that Carl mentioned? Those
> should be the only functions that actually cause X traffic AFAIK.
> Also, using XFlush() should be better than XSync() since it only does
> the client side flush (waiting for the server to process the request
> could take long).

That's what I am going to do.  Thank you all for the useful help.


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