Move DebugHelper files to helper directory.
diff --git a/helper/DebugHelper.h b/helper/DebugHelper.h
new file mode 100644
index 0000000..8653a68
--- /dev/null
+++ b/helper/DebugHelper.h
@@ -0,0 +1,72 @@
+/*
+ * Copyright 2010, The Android Open Source Project
+ *
+ * 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.
+ */
+
+#ifndef BCC_DEBUGHELPER_H
+#define BCC_DEBUGHELPER_H
+
+#include "Config.h"
+
+#if USE_LOGGER
+
+#define LOG_TAG "bcc"
+#include <cutils/log.h>
+
+#else // !USE_LOGGER
+
+#undef LOGV
+#undef LOGI
+#undef LOGD
+#undef LOGW
+#undef LOGE
+#undef LOGA
+
+#define LOGV(...)
+#define LOGI(...)
+#define LOGD(...)
+#define LOGW(...)
+#define LOGE(...)
+#define LOGA(...)
+
+#endif
+
+
+#if !USE_FUNC_LOGGER
+
+#define BCC_FUNC_LOGGER()
+
+#else // USE_FUNC_LOGGER
+
+namespace bcc {
+ class FuncLogger {
+ private:
+ char const *mFuncName;
+
+ public:
+ FuncLogger(char const *name) : mFuncName(name) {
+ LOGD("---> BEGIN: libbcc [ %s ]\n", name);
+ }
+
+ ~FuncLogger() {
+ LOGD("---> END: libbcc [ %s ]\n", mFuncName);
+ }
+ };
+} // namespace bcc
+
+#define BCC_FUNC_LOGGER() bcc::FuncLogger XX__FuncLogger(__func__)
+
+#endif
+
+#endif // BCC_DEBUGHELPER_H