From 5aca15e0dfdbc7b07e0c72b4df384c682d39f0ea Mon Sep 17 00:00:00 2001
From: artginzburg <ginzburg.arthur@gmail.com>
Date: Thu, 18 Nov 2021 15:22:30 +0300
Subject: [PATCH] Support for Apple Silicon (#23)

---
 MiddleClick.xcodeproj/project.pbxproj |  4 ++--
 MiddleClick/Controller.m              | 23 ++++++++++++-----------
 2 files changed, 14 insertions(+), 13 deletions(-)

diff --git a/MiddleClick.xcodeproj/project.pbxproj b/MiddleClick.xcodeproj/project.pbxproj
index dd9f1d9..2fb01ff 100644
--- a/MiddleClick.xcodeproj/project.pbxproj
+++ b/MiddleClick.xcodeproj/project.pbxproj
@@ -218,7 +218,7 @@
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 10102021;
+				CURRENT_PROJECT_VERSION = 18112021;
 				DEVELOPMENT_TEAM = R2294BC6J8;
 				ENABLE_HARDENED_RUNTIME = YES;
 				FRAMEWORK_SEARCH_PATHS = (
@@ -250,7 +250,7 @@
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 10102021;
+				CURRENT_PROJECT_VERSION = 18112021;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEVELOPMENT_TEAM = R2294BC6J8;
 				ENABLE_HARDENED_RUNTIME = YES;
diff --git a/MiddleClick/Controller.m b/MiddleClick/Controller.m
index 157902e..571447a 100644
--- a/MiddleClick/Controller.m
+++ b/MiddleClick/Controller.m
@@ -102,13 +102,14 @@ - (void)start
           @"attached devices",
           err);
     IONotificationPortDestroy(port);
-  } else {
-    /// Iterate through all the existing entries to arm the notification.
-    io_object_t item;
-    while ((item = IOIteratorNext(handle))) {
-      CFRelease(item);
-    }
   }
+//  else {
+    /// Iterate through all the existing entries to arm the notification. Removed due to: https://stackoverflow.com/questions/1209130/iphone-sdk-exc-bad-access-with-cfrelease-for-abaddressbookref
+//    io_object_t item;
+//    while ((item = IOIteratorNext(handle))) {
+//      CFRelease(item);
+//    }
+//  }
   
   // when displays are reconfigured restart of the app is needed, so add a calback to the
   // reconifguration of Core Graphics
@@ -302,11 +303,11 @@ static void restartApp()
 void multitouchDeviceAddedCallback(void* _controller,
                                    io_iterator_t iterator)
 {
-  /// Loop through all the returned items.
-  io_object_t item;
-  while ((item = IOIteratorNext(iterator))) {
-    CFRelease(item);
-  }
+  /// Loop through all the returned items. Removed due to: https://stackoverflow.com/questions/1209130/iphone-sdk-exc-bad-access-with-cfrelease-for-abaddressbookref
+//  io_object_t item;
+//  while ((item = IOIteratorNext(iterator))) {
+//    CFRelease(item);
+//  }
   
   NSLog(@"Multitouch device added, restarting...");
   Controller* controller = (Controller*)_controller;