Remove "Threat Depth" ucioption

[stockfish] / src / uci.cpp

diff --git a/src/uci.cpp b/src/uci.cpp
index f7ba2067ee509dbb3c5e735b49fe731712152faf..e35ea97766d50f7ac84964312022f57870b2a47f 100644 (file)
--- a/src/uci.cpp
+++ b/src/uci.cpp
@@ -210,7 +210,7 @@ namespace {
             }
             // Our StateInfo st is about going out of scope so copy
             // its content inside RootPosition before they disappear.
-            RootPosition.saveState();
+            RootPosition.detach();
         }
     }
   }
@@ -224,7 +224,7 @@ namespace {
 
   void set_option(UCIInputParser& uip) {
 
-    string token, name;
+    string token, name, value;
 
     if (!(uip >> token)) // operator>>() skips any whitespace
         return;
@@ -234,13 +234,12 @@ namespace {
         while (uip >> token && token != "value")
             name += (" " + token);
 
-        if (token == "value")
+        if (token == "value" && uip >> value)
         {
-            // Reads until end of line and left trim white space
-            getline(uip, token);
-            token.erase(0, token.find_first_not_of(" \n\r\t"));
+            while (uip >> token)
+                value += (" " + token);
 
-            set_option_value(name, token);
+            set_option_value(name, value);
         } else
             push_button(name);
     }
@@ -292,18 +291,13 @@ namespace {
         else if (token == "searchmoves")
         {
             int numOfMoves = 0;
-            while (!uip.eof())
-            {
-                uip >> token;
+            while (uip >> token)
                 searchMoves[numOfMoves++] = move_from_string(RootPosition, token);
-            }
+
             searchMoves[numOfMoves] = MOVE_NONE;
         }
     }
 
-    if (moveTime)
-        infinite = true;  // HACK
-
     assert(RootPosition.is_ok());
 
     return think(RootPosition, infinite, ponder, RootPosition.side_to_move(),
@@ -314,7 +308,7 @@ namespace {
 
     string token;
     int depth, tm, n;
-    Position pos = RootPosition;
+    Position pos(RootPosition);
 
     if (!(uip >> depth))
         return;