stellar

commit 141a5b8bd8e68ee047fc574f3455e4a6e15ffab2
parent bc10eb327280374ae4808e9b1022e9eb70304e2f
Author: Dimitrije Dobrota <mail@dimitrijedobrota.com>
Date:   Mon, 11 Mar 2024 16:30:58 +0000

Use std::chrono for time measurements

Diffstat:
M
CMakeLists.txt
 | 
2
+-
M
src/utils/timer.hpp
 | 
7
+++----

2 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -3,7 +3,7 @@ set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
 project(
     Stellar
-	VERSION 1.2.5
+	VERSION 1.2.6
     DESCRIPTION "Chess engine written in C++"
 	HOMEPAGE_URL https://git.dimitrijedobrota.com/stellar.git
     LANGUAGES CXX
diff --git a/src/utils/timer.hpp b/src/utils/timer.hpp
@@ -1,14 +1,13 @@
 #ifndef STELLAR_TIME_H
 #define STELLAR_TIME_H
 
-#include <sys/time.h>
+#include <chrono>
 
 namespace timer {
 
 inline uint32_t get_ms() {
-    struct timeval time{};
-    gettimeofday(&time, nullptr);
-    return time.tv_sec * 1000 + time.tv_usec / 1000;
+    const auto duration = std::chrono::system_clock::now().time_since_epoch();
+    return std::chrono::duration_cast<std::chrono::milliseconds>(duration).count();
 }
 
 } // namespace timer