X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;ds=sidebyside;f=src%2Fpiece.cpp;h=a9adf57366e7ae5b731718524fa942399d048db5;hb=358ccf206ba142a68c7b5b3622a79cc309107f6d;hp=1fdc4dbea4e7493ace1723e873c3d9ca975e4597;hpb=9fc602bae74b8e09bd45ace3b42a8ce84d56b23c;p=stockfish
diff --git a/src/piece.cpp b/src/piece.cpp
index 1fdc4dbe..a9adf573 100644
--- a/src/piece.cpp
+++ b/src/piece.cpp
@@ -17,33 +17,23 @@
along with this program. If not, see .
*/
-
-////
-//// Includes
-////
-
#include
#include "piece.h"
-using namespace std;
+static const std::string PieceChars(" pnbrqk PNBRQK");
-////
-//// Functions
-////
/// Translating piece types to/from English piece letters
-static const string PieceChars(" pnbrqk PNBRQK");
-
char piece_type_to_char(PieceType pt, bool upcase) {
- return PieceChars[pt + upcase * 7];
+ return PieceChars[pt + (upcase ? 7 : 0)];
}
PieceType piece_type_from_char(char c) {
size_t idx = PieceChars.find(c);
- return idx != string::npos ? PieceType(idx % 7) : NO_PIECE_TYPE;
+ return idx != std::string::npos ? PieceType(idx % 7) : PIECE_TYPE_NONE;
}