| // Copyright 2021 The Chromium OS Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "hermes/hermes_common.h" |
| namespace hermes { |
| |
| std::string GetTrailingChars(const std::string& pii, int num_chars) { |
| DCHECK_GE(num_chars, 0); |
| if (num_chars > pii.length()) |
| return pii; |
| return pii.substr(pii.length() - num_chars); |
| } |
| |
| std::string GetObjectPathForLog(const dbus::ObjectPath& dbus_path) { |
| const std::string kPrefix = "dbus_path(Last 3 chars): "; |
| const int kDbusPathPrintLen = 3; |
| return kPrefix + GetTrailingChars(dbus_path.value(), kDbusPathPrintLen); |
| } |
| |
| } // namespace hermes |
