From 1275f1f90b4d010cc652229f73375237821962d5 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jos=C3=A9=20Fonseca?= <jose.r.fonseca@gmail.com>
Date: Mon, 5 Dec 2011 08:32:56 +0000
Subject: [PATCH] Detect doublebuffered visuals on Mac OS X.

---
 driver.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/driver.py b/driver.py
index 27eef97..1c4904c 100755
--- a/driver.py
+++ b/driver.py
@@ -131,7 +131,8 @@ class TraceChecker:
             if mo:
                 self.call_no = int(mo.group(1))
                 function_name = mo.group(2)
-                if function_name.find('SwapBuffers') != -1:
+                if function_name.find('SwapBuffers') != -1 or \
+                   line.find('kCGLPFADoubleBuffer') != -1:
                     swapbuffers += 1
                 if function_name in ('glFlush', 'glFinish'):
                     flushes += 1
-- 
2.43.0