[cairo] [PATCH] Allow hash entry deletion during cairo_hash_foreach

[Keith Packard]

On Tue, 2006-04-11 at 08:57 -0700, Carl Worth wrote:
> On Mon, 10 Apr 2006 23:53:27 -0700, Keith Packard wrote:
> > 
> > Can I get this reviewed to see if I missed any relevant cases?
> > 
> 
> That all looks good to me.
> 
> It may be worth throwing one of these:
> 
> 	/* No iterators can be running. Otherwise, halt. */
> 	assert (hash_table->iterating == 0);

I actually removed that check, but can put it back if you like.

> 
> into _cairo_hash_table_resize itself. (The existing calls are already
> guarded with your patch, but that would put the check at the lowest
> level in case new calls to resize ever get added.)
> 
> -Carl
-- 
keith.packard at intel.com
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