| // Copyright 2020 Google LLC |
| // |
| // 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. |
| |
| #ifndef THIRD_PARTY_PRIVATE_MEMBERSHIP_SRC_INTERNAL_ID_UTILS_H_ |
| #define THIRD_PARTY_PRIVATE_MEMBERSHIP_SRC_INTERNAL_ID_UTILS_H_ |
| |
| #include <string> |
| |
| #include "third_party/private_membership/base/private_membership_export.h" |
| #include "absl/strings/string_view.h" |
| |
| namespace private_membership { |
| |
| // Pad the input string with '0' until reaching len. If input string is larger |
| // than len, then return the string truncated to len characters. |
| PRIVATE_MEMBERSHIP_EXPORT std::string PadOrTruncate(absl::string_view in, |
| int len); |
| |
| } // namespace private_membership |
| |
| #endif // THIRD_PARTY_PRIVATE_MEMBERSHIP_SRC_INTERNAL_ID_UTILS_H_ |