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(parent: bcb64f0) | patch
Return a depth with repeats
authorH.G.Muller <hgm@hgm-xboard.(none)>
Mon, 15 May 2017 13:01:53 +0000 (15:01 +0200)
committerH.G.Muller <hgm@hgm-xboard.(none)>
Mon, 15 May 2017 13:01:53 +0000 (15:01 +0200)
commit50bd0b428428f31e30f7aaf6f880deb42d7095c7
treeea63c9c6194df588c111cb91121458c21425fcfftree | snapshot
parentbcb64f0179c77e5d6c91902711b5c3bd539d4a7dcommit | diff
Return a depth with repeats

When a move is detected to lead to a repeat, we return the corresponding
score with a validity depth just enough to satisfy the current depth
request. This prevents earlier positions contaminated by the score to
last unnecessarily long in the hash table.
dropper.c diff | blob | history
Engine for playing Wa Shogi and other chess variants with piece drops.