Unify type alias declarations

[stockfish] / src / material.h

diff --git a/src/material.h b/src/material.h
index 3ca169ce0b93b6ff5500552f0d9a8c4319ed7157..9acf78f5ab46bd8b61f88c592d3213f8956615b9 100644 (file)
--- a/src/material.h
+++ b/src/material.h
@@ -1,6 +1,6 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
-  Copyright (C) 2004-2022 The Stockfish developers (see AUTHORS file)
+  Copyright (C) 2004-2023 The Stockfish developers (see AUTHORS file)
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -28,7 +28,7 @@ namespace Stockfish::Material {
 
 /// Material::Entry contains various information about a material configuration.
 /// It contains a material imbalance evaluation, a function pointer to a special
-/// endgame evaluation function (which in most cases is NULL, meaning that the
+/// endgame evaluation function (which in most cases is nullptr, meaning that the
 /// standard evaluation function will be used), and scale factors.
 ///
 /// The scale factors are used to scale the evaluation score up or down. For
@@ -62,7 +62,7 @@ struct Entry {
   uint8_t factor[COLOR_NB];
 };
 
-typedef HashTable<Entry, 8192> Table;
+using Table = HashTable<Entry, 8192>;
 
 Entry* probe(const Position& pos);