From: Niklas Fiekas <niklas.fiekas@backscattering.de>
Date: Wed, 24 Jun 2020 21:03:00 +0000 (+0200)
Subject: Simplify use_time_management() and allow composing
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=a84e3ac287fa2c2db5ee58faabdb31943acc78d0

Simplify use_time_management() and allow composing

like other `go` commands wtime/btime can now be composed.

`go depth 10 wtime 100`

will let the engine use standard time management but stop if depth 10 is reached.

fixes https://github.com/official-stockfish/Stockfish/issues/2767

closes https://github.com/official-stockfish/Stockfish/pull/2768

No functional change
---

diff --git a/src/search.h b/src/search.h
index 1653ce92..3e855c8b 100644
--- a/src/search.h
+++ b/src/search.h
@@ -91,7 +91,7 @@ struct LimitsType {
   }
 
   bool use_time_management() const {
-    return !(mate | movetime | depth | nodes | perft | infinite);
+    return time[WHITE] || time[BLACK];
   }
 
   std::vector<Move> searchmoves;