| /* |
| * 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 ALOGV |
| #undef ALOGI |
| #undef ALOGD |
| #undef ALOGW |
| #undef ALOGE |
| #undef LOGA |
| |
| #define ALOGV(...) |
| #define ALOGI(...) |
| #define ALOGD(...) |
| #define ALOGW(...) |
| #define ALOGE(...) |
| #define LOGA(...) |
| |
| #endif |
| |
| |
| #if !USE_FUNC_LOGGER |
| |
| #define BCC_FUNC_LOGGER() |
| |
| #else // USE_FUNC_LOGGER |
| |
| #if defined(__cplusplus) |
| namespace bcc { |
| class FuncLogger { |
| private: |
| char const *mFuncName; |
| |
| public: |
| FuncLogger(char const *name) : mFuncName(name) { |
| ALOGD("---> BEGIN: libbcc [ %s ]\n", name); |
| } |
| |
| ~FuncLogger() { |
| ALOGD("---> END: libbcc [ %s ]\n", mFuncName); |
| } |
| }; |
| } // namespace bcc |
| |
| #define BCC_FUNC_LOGGER() bcc::FuncLogger XX__FuncLogger(__func__) |
| #endif |
| |
| #endif |
| |
| #endif // BCC_DEBUGHELPER_H |