More consistent 'piece' variable naming

[stockfish] / src / psqtab.h

diff --git a/src/psqtab.h b/src/psqtab.h
index 30df2b76282a753561a16e5added4a06cb82c3c4..3a6b101585cc6628f2f226c04d7b1db46831ced3 100644 (file)
--- a/src/psqtab.h
+++ b/src/psqtab.h
@@ -1,7 +1,7 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
-  Copyright (C) 2008-2010 Marco Costalba, Joona Kiiski, Tord Romstad
+  Copyright (C) 2008-2013 Marco Costalba, Joona Kiiski, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -25,11 +25,11 @@
 #define S(mg, eg) make_score(mg, eg)
 
 
-/// PSQT[PieceType][Square] contains Piece-Square scores. For each piece type on
+/// PSQT[Piece][Square] contains Piece-Square scores. For each piece type on
 /// a given square a (midgame, endgame) score pair is assigned. PSQT is defined
 /// for white side, for black side the tables are symmetric.
 
-static const Score PSQT[][64] = {
+static const Score PSQT[][SQUARE_NB] = {
   { },
   { // Pawn
    S(  0, 0), S( 0, 0), S( 0, 0), S( 0, 0), S(0,  0), S( 0, 0), S( 0, 0), S(  0, 0),