| // Copyright 2022 The Abseil Authors. |
| // |
| // 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 |
| // |
| // https://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. |
| // |
| // ----------------------------------------------------------------------------- |
| // File: log/flags.h |
| // ----------------------------------------------------------------------------- |
| // |
| |
| #ifndef ABSL_LOG_FLAGS_H_ |
| #define ABSL_LOG_FLAGS_H_ |
| |
| // The Abseil Logging library supports the following command line flags to |
| // configure logging behavior at runtime: |
| // |
| // --stderrthreshold=<value> |
| // Log messages at or above this threshold level are copied to stderr. |
| // |
| // --minloglevel=<value> |
| // Messages logged at a lower level than this are discarded and don't actually |
| // get logged anywhere. |
| // |
| // --log_backtrace_at=<file:linenum> |
| // Emit a backtrace (stack trace) when logging at file:linenum. |
| // |
| // To use these commandline flags, the //absl/log:flags library must be |
| // explicitly linked, and absl::ParseCommandLine() must be called before the |
| // call to absl::InitializeLog(). |
| // |
| // To configure the Log library programmatically, use the interfaces defined in |
| // absl/log/globals.h. |
| |
| #endif // ABSL_LOG_FLAGS_H_ |
