From 5fcc9a1bd15cdfe34d78eee6c1781129d2beba6b Mon Sep 17 00:00:00 2001
From: Joshua Ashton <joshua@froggi.es>
Date: Tue, 16 Aug 2022 08:55:39 +0000
Subject: [PATCH] [util] Move platform specific sleep to own function in fps
 limiter

---
 src/util/util_fps_limiter.cpp | 21 +++++++++++++--------
 src/util/util_fps_limiter.h   |  2 ++
 2 files changed, 15 insertions(+), 8 deletions(-)

diff --git a/src/util/util_fps_limiter.cpp b/src/util/util_fps_limiter.cpp
index 7bc9ed17..66737eaf 100644
--- a/src/util/util_fps_limiter.cpp
+++ b/src/util/util_fps_limiter.cpp
@@ -111,14 +111,7 @@ namespace dxvk {
     while (remaining > sleepThreshold) {
       TimerDuration sleepDuration = remaining - sleepThreshold;
 
-      if (NtDelayExecution) {
-        LARGE_INTEGER ticks;
-        ticks.QuadPart = -sleepDuration.count();
-
-        NtDelayExecution(FALSE, &ticks);
-      } else {
-        std::this_thread::sleep_for(sleepDuration);
-      }
+      performSleep(sleepDuration);
 
       t1 = dxvk::high_resolution_clock::now();
       remaining -= std::chrono::duration_cast<TimerDuration>(t1 - t0);
@@ -173,4 +166,16 @@ namespace dxvk {
     }
   }
 
+
+  void FpsLimiter::performSleep(TimerDuration sleepDuration) {
+    if (NtDelayExecution) {
+      LARGE_INTEGER ticks;
+      ticks.QuadPart = -sleepDuration.count();
+
+      NtDelayExecution(FALSE, &ticks);
+    } else {
+      std::this_thread::sleep_for(sleepDuration);
+    }
+  }
+
 }
diff --git a/src/util/util_fps_limiter.h b/src/util/util_fps_limiter.h
index b5ad21be..94890c2c 100644
--- a/src/util/util_fps_limiter.h
+++ b/src/util/util_fps_limiter.h
@@ -86,6 +86,8 @@ namespace dxvk {
 
     void updateSleepGranularity();
 
+    void performSleep(TimerDuration sleepDuration);
+
   };
 
 }