laser/tools-external/sentencepiece-master/third_party/absl/strings/match.h

//
// Copyright 2017 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
//
//      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 ABSL_STRINGS_MATCH_H_
#define ABSL_STRINGS_MATCH_H_

#include <string>

#include "third_party/absl/strings/string_view.h"

namespace absl {

inline bool StartsWith(absl::string_view text, absl::string_view prefix) {
  return prefix.empty() ||
         (text.size() >= prefix.size() &&
          memcmp(text.data(), prefix.data(), prefix.size()) == 0);
}

inline bool EndsWith(absl::string_view text, absl::string_view suffix) {
  return suffix.empty() || (text.size() >= suffix.size() &&
                            memcmp(text.data() + (text.size() - suffix.size()),
                                   suffix.data(), suffix.size()) == 0);
}

}  // namespace absl
#endif  // ABSL_STRINGS_MATCH_H_