1 files changed, 34 insertions, 0 deletions
diff --git a/DebugUtils/GTMDevLog.m b/DebugUtils/GTMDevLog.m
new file mode 100644
index 0000000..af30713
--- /dev/null
+++ b/DebugUtils/GTMDevLog.m
@@ -0,0 +1,34 @@
+//
+//  GTMDevLog.m
+//  
+//  Copyright 2008 Google Inc.
+//
+//  Licensed under the Apache License, Version 2.0 (the "License"); you may not
+//  use this file except in compliance with the License.  You may obtain a copy
+//  of the License at
+// 
+//  http://www.apache.org/licenses/LICENSE-2.0
+// 
+//  Unless required by applicable law or agreed to in writing, software
+//  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+//  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+//  License for the specific language governing permissions and limitations under
+//  the License.
+//
+
+#include "GTMUnitTestDevLog.h"
+
+// This is the logging function that is called by default when building
+// GTMFramework. If it can find GTMUnitTestDevLog class it will use it, 
+// otherwise it falls onto NSLog.
+void _GTMUnittestDevLog(NSString *format, ...) {
+  Class devLogClass = NSClassFromString(@"GTMUnitTestDevLog");
+  va_list argList;
+  va_start(argList, format);
+  if (devLogClass) {
+    [devLogClass log:format args:argList];
+  } else {
+    NSLogv(format, argList);
+  }
+  va_end(argList);
+}