kythe.io@v0.0.68-0.20240422202219-7225dbc01741/kythe/cxx/extractor/language.h (about)

     1  /*
     2   * Copyright 2017 The Kythe Authors. All rights reserved.
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   *   http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  
    17  #ifndef KYTHE_CXX_EXTRACTOR_LANGUAGE_H_
    18  #define KYTHE_CXX_EXTRACTOR_LANGUAGE_H_
    19  
    20  #include <string>
    21  
    22  #include "llvm/ADT/StringRef.h"
    23  
    24  namespace kythe {
    25  namespace supported_language {
    26  
    27  // The indexer operates on Objective-C, C, and C++. Since there are links
    28  // between all of those languages, it is easiest if we output all indexer facts
    29  // using a single language, even if it is a bit of a lie.
    30  extern const char* const kIndexerLang;
    31  
    32  enum class Language { kCpp, kObjectiveC };
    33  
    34  std::string ToString(Language l);
    35  
    36  };  // namespace supported_language
    37  };  // namespace kythe
    38  
    39  #endif  // KYTHE_CXX_EXTRACTOR_LANGUAGE_H_