| Pawin Vongmasa | 3665390 | 2018-11-15 00:10:25 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2018 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #ifndef C2UTILS_ANDROID_DEBUG_LOG_H_ |
| 18 | #define C2UTILS_ANDROID_DEBUG_LOG_H_ |
| 19 | |
| 20 | /* |
| 21 | * Android provides logging and debug macros. Redefine them with C2 prefix and add support for |
| 22 | * opting out of verbose logs. |
| 23 | */ |
| 24 | |
| 25 | #ifdef C2_LOG_TAG |
| 26 | #define LOG_TAG C2_LOG_TAG |
| 27 | #endif |
| 28 | |
| 29 | #include <android-base/logging.h> |
| 30 | |
| 31 | #ifdef C2_LOG_VERBOSE |
| 32 | #define C2_LOG(LEVEL) LOG(::android::base::LEVEL) |
| 33 | #else |
| 34 | /** |
| 35 | * Use as follows: |
| 36 | * |
| 37 | * #define C2_LOG_TAG "tag" |
| 38 | * //#define C2_LOG_VERBOSE // enable verbose logs in this file |
| 39 | * #include <C2Debug.h> |
| 40 | * |
| 41 | * C2_LOG(DEBUG) << expr ...; |
| 42 | * |
| 43 | * Log levels are: VERBOSE, DEBUG, INFO, WARNING, ERROR, FATAL (aborts). |
| 44 | * |
| 45 | * No endl is required. |
| 46 | */ |
| 47 | #define C2_LOG(LEVEL) \ |
| 48 | (::android::base::LEVEL != ::android::base::VERBOSE) && LOG(::android::base::LEVEL) |
| 49 | #endif |
| 50 | |
| 51 | #define C2_CHECK CHECK |
| 52 | #define C2_CHECK_LT CHECK_LT |
| 53 | #define C2_CHECK_LE CHECK_LE |
| 54 | #define C2_CHECK_EQ CHECK_EQ |
| 55 | #define C2_CHECK_GE CHECK_GE |
| 56 | #define C2_CHECK_GT CHECK_GT |
| 57 | #define C2_CHECK_NE CHECK_NE |
| 58 | |
| 59 | #define C2_DCHECK DCHECK |
| 60 | #define C2_DCHECK_LT DCHECK_LT |
| 61 | #define C2_DCHECK_LE DCHECK_LE |
| 62 | #define C2_DCHECK_EQ DCHECK_EQ |
| 63 | #define C2_DCHECK_GE DCHECK_GE |
| 64 | #define C2_DCHECK_GT DCHECK_GT |
| 65 | #define C2_DCHECK_NE DCHECK_NE |
| 66 | |
| 67 | #endif // C2UTILS_ANDROID_DEBUG_LOG_H_ |