//===--- PreprocessorOutputOptions.h ----------------------------*- C++ -*-===//

//

// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

// See https://llvm.org/LICENSE.txt for license information.

// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception

//

//===----------------------------------------------------------------------===//

#ifndef LLVM_CLANG_FRONTEND_PREPROCESSOROUTPUTOPTIONS_H

#define LLVM_CLANG_FRONTEND_PREPROCESSOROUTPUTOPTIONS_H

namespace clang {

/// PreprocessorOutputOptions - Options for controlling the C preprocessor

/// output (e.g., -E).

class PreprocessorOutputOptions {

public:

  unsigned ShowCPP : 1;            ///< Print normal preprocessed output.

  unsigned ShowComments : 1;       ///< Show comments.

  unsigned ShowLineMarkers : 1;    ///< Show \#line markers.

  unsigned UseLineDirectives : 1;   ///< Use \#line instead of GCC-style \# N.

  unsigned ShowMacroComments : 1;  ///< Show comments, even in macros.

  unsigned ShowMacros : 1;         ///< Print macro definitions.

  unsigned ShowIncludeDirectives : 1;  ///< Print includes, imports etc. within preprocessed output.

  unsigned RewriteIncludes : 1;    ///< Preprocess include directives only.

  unsigned RewriteImports  : 1;    ///< Include contents of transitively-imported modules.

  unsigned MinimizeWhitespace : 1; ///< Ignore whitespace from input.

  unsigned DirectivesOnly : 1; ///< Process directives but do not expand macros.

public:

  PreprocessorOutputOptions() {

    ShowCPP = 0;

    ShowComments = 0;

    ShowLineMarkers = 1;

    UseLineDirectives = 0;

    ShowMacroComments = 0;

    ShowMacros = 0;

    ShowIncludeDirectives = 0;

    RewriteIncludes = 0;

    RewriteImports = 0;

    MinimizeWhitespace = 0;

    DirectivesOnly = 0;

  }

};

}  // end namespace clang

#endif