| // Copyright 2019 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef IPC_TRACING_HELPERS_H_ |
| #define IPC_TRACING_HELPERS_H_ |
| |
| #include <string_view> |
| |
| #include "ipc/tracing_helpers_internal.h" |
| |
| namespace ipc { |
| |
| // Calculates the first 32 bits of the MD5 digest of the provided data. Used for |
| // calculating an ID used for tracing legacy IPC messages. Do not use this in |
| // new code. |
| constexpr uint32_t GetLegacyIpcTraceId(std::string_view string); |
| |
| } // namespace ipc |
| |
| #endif // IPC_TRACING_HELPERS_H_ |
