X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fplatform.h;fp=src%2Fplatform.h;h=ffa00a576a078a71f27c2673fbc75e0453c9f51e;hp=e002d2188f1bcf64e68ac70f5b9f0c006e6223d5;hb=0b3ffb54b7c6935e4e178534a4acb112aaa99a06;hpb=775488340e7f4c5054157a56461f8e76c733089e

diff --git a/src/platform.h b/src/platform.h
index e002d218..ffa00a57 100644
--- a/src/platform.h
+++ b/src/platform.h
@@ -48,7 +48,7 @@ typedef unsigned __int64 uint64_t;
 typedef timeval sys_time_t;
 
 inline void system_time(sys_time_t* t) { gettimeofday(t, NULL); }
-inline uint64_t time_to_msec(const sys_time_t& t) { return t.tv_sec * 1000LL + t.tv_usec / 1000; }
+inline int64_t time_to_msec(const sys_time_t& t) { return t.tv_sec * 1000LL + t.tv_usec / 1000; }
 
 #  include <pthread.h>
 typedef pthread_mutex_t Lock;
@@ -74,7 +74,7 @@ typedef void*(*pt_start_fn)(void*);
 typedef _timeb sys_time_t;
 
 inline void system_time(sys_time_t* t) { _ftime(t); }
-inline uint64_t time_to_msec(const sys_time_t& t) { return t.time * 1000LL + t.millitm; }
+inline int64_t time_to_msec(const sys_time_t& t) { return t.time * 1000LL + t.millitm; }
 
 #if !defined(NOMINMAX)
 #  define NOMINMAX // disable macros min() and max()