Assorted code style and comments in search.cpp

[stockfish] / src / search.h

diff --git a/src/search.h b/src/search.h
index 9d3fb4ca355899bb7bcc100aa28b9ce5872c868c..900d51fbb3b6d99a8e001a754312d951f2d04c96 100644 (file)
--- a/src/search.h
+++ b/src/search.h
@@ -23,8 +23,6 @@
 #include "move.h"
 #include "types.h"
 
-const int PLY_MAX = 100;
-const int PLY_MAX_PLUS_2 = PLY_MAX + 2;
 
 /// The SearchStack struct keeps track of the information we need to remember
 /// from nodes shallower and deeper in the tree during the search.  Each
@@ -48,7 +46,6 @@ struct SearchStack {
 
 class Position;
 
-extern void init_search();
 extern void init_threads();
 extern void exit_threads();
 extern int64_t perft(Position& pos, Depth depth);