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Richard Brooksby 5cdcef0154 Splaysplay returns a compare to indicate the relationship of the new tree root to the key, eliminating some redundant tests, and making it more like treefind. ... Allowing SplayTreeNext to deal with modification during iteration, so that iteration can be used to delete trees, for example. Copied from Perforce Change: 184433 ServerID: perforce.ravenbrook.com		2014-02-23 10:41:15 +00:00
mps	Splaysplay returns a compare to indicate the relationship of the new tree root to the key, eliminating some redundant tests, and making it more like treefind.	2014-02-23 10:41:15 +00:00