From 2e3e935319ea740029bbb08d619331dddd72cf66 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Thu, 25 Jul 2019 13:47:53 +0200
Subject: Mac: Use mach_absolute_time()

This fixes the build for older versions of MacOS, since clock_gettime() was
only added in 10.12.
---
 pugl/pugl_osx.m | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'pugl')

diff --git a/pugl/pugl_osx.m b/pugl/pugl_osx.m
index 7a171f8..af470cb 100644
--- a/pugl/pugl_osx.m
+++ b/pugl/pugl_osx.m
@@ -30,8 +30,9 @@
 
 #import <Cocoa/Cocoa.h>
 
+#include <mach/mach_time.h>
+
 #include <stdlib.h>
-#include <time.h>
 
 @class PuglOpenGLView;
 
@@ -928,9 +929,7 @@ puglGetProcAddress(const char *name)
 double
 puglGetTime(PuglView* view)
 {
-	struct timespec ts;
-	clock_gettime(CLOCK_MONOTONIC, &ts);
-	return ((double)ts.tv_sec + ts.tv_nsec / 1000000000.0) - view->start_time;
+	return (mach_absolute_time() / 1e9) - view->start_time;
 }
 
 void
-- 
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