| /* |
| * Copyright (C) 2020 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 SRC_TRACE_PROCESSOR_UTIL_STATUS_MACROS_H_ |
| #define SRC_TRACE_PROCESSOR_UTIL_STATUS_MACROS_H_ |
| |
| #include "perfetto/trace_processor/status.h" |
| |
| // Evaluates |expr|, which should return a util::Status. If the status is an |
| // error status, returns the status from the current function. |
| #define RETURN_IF_ERROR(expr) \ |
| do { \ |
| util::Status status_macro_internal_status = (expr); \ |
| if (!status_macro_internal_status.ok()) \ |
| return status_macro_internal_status; \ |
| } while (0) |
| |
| #endif // SRC_TRACE_PROCESSOR_UTIL_STATUS_MACROS_H_ |