From: Marco Costalba <mcostalba@gmail.com>
Date: Sat, 20 Feb 2010 13:57:26 +0000 (+0100)
Subject: Use state instead of flags to track threads
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=b39a24ecca28620239818ca393a46a47f9d42824;hp=b39a24ecca28620239818ca393a46a47f9d42824;p=stockfish

Use state instead of flags to track threads

This is easier to follow and also reduces the points
where state changes to mainly idle_loop() and split().

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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