From: joergoster <osterj165@googlemail.com>
Date: Mon, 10 Feb 2014 21:03:30 +0000 (+0100)
Subject: Fix a compiler warning
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=ffd6685f791f7e980cbada45ff66243c7b1aff76;hp=72e8640f4d98be6aefcf3d486e608da21ac44b2d

Fix a compiler warning

Latest master triggers a compiler warning due
to comparing int64_t to uint64_t.

notation.cpp: In Funktion »std::string pretty_pv(Position&, int, Value, int64_t, Move*)«:
notation.cpp:230:30: Warnung: Vergleich zwischen vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-compare]

This patch should fix it.

No functional change.
---

diff --git a/src/notation.cpp b/src/notation.cpp
index 4de10ace..a57072ef 100644
--- a/src/notation.cpp
+++ b/src/notation.cpp
@@ -212,10 +212,10 @@ static string score_to_string(Value v) {
   return s.str();
 }
 
-string pretty_pv(Position& pos, int depth, Value value, int64_t msecs, Move pv[]) {
+string pretty_pv(Position& pos, int depth, Value value, uint64_t msecs, Move pv[]) {
 
-  const int64_t K = 1000;
-  const int64_t M = 1000000;
+  const uint64_t K = 1000;
+  const uint64_t M = 1000000;
 
   std::stack<StateInfo> st;
   Move* m = pv;
diff --git a/src/notation.h b/src/notation.h
index 730e8416..117e0a03 100644
--- a/src/notation.h
+++ b/src/notation.h
@@ -30,6 +30,6 @@ std::string score_to_uci(Value v, Value alpha = -VALUE_INFINITE, Value beta = VA
 Move move_from_uci(const Position& pos, std::string& str);
 const std::string move_to_uci(Move m, bool chess960);
 const std::string move_to_san(Position& pos, Move m);
-std::string pretty_pv(Position& pos, int depth, Value score, int64_t msecs, Move pv[]);
+std::string pretty_pv(Position& pos, int depth, Value score, uint64_t msecs, Move pv[]);
 
 #endif // #ifndef NOTATION_H_INCLUDED