kc3-lang/angle/src/compiler/preprocessor/ExpressionParser.h

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• Author : Corentin Wallez
  Date : 2016-09-20 17:15:59
  Hash : 054f7ed0
  Message : preprocessor: Miscellaneous cleanups - Use full header paths in includes - Use ASSERT instead of assert - Use angle::NonCopyable instead of PP_DISALLOW_COPY_AND_ASSIGN - Use range-for in a couple places - Remove pp_utils.h BUG=angleproject:1522 Change-Id: If107fef89e8465bca65cf664926d1051c5d1e232 Reviewed-on: https://chromium-review.googlesource.com/387212 Commit-Queue: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>

• src/compiler/preprocessor/ExpressionParser.h

• //
  // Copyright (c) 2012 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  #ifndef COMPILER_PREPROCESSOR_EXPRESSIONPARSER_H_
  #define COMPILER_PREPROCESSOR_EXPRESSIONPARSER_H_
  
  #include "common/angleutils.h"
  #include "compiler/preprocessor/DiagnosticsBase.h"
  
  namespace pp
  {
  
  class Lexer;
  struct Token;
  
  class ExpressionParser : angle::NonCopyable
  {
    public:
      struct ErrorSettings
      {
          Diagnostics::ID unexpectedIdentifier;
          bool integerLiteralsMustFit32BitSignedRange;
      };
  
      ExpressionParser(Lexer *lexer, Diagnostics *diagnostics);
  
      bool parse(Token *token,
                 int *result,
                 bool parsePresetToken,
                 const ErrorSettings &errorSettings,
                 bool *valid);
  
    private:
      Lexer *mLexer;
      Diagnostics *mDiagnostics;
  };
  
  }  // namespace pp
  
  #endif  // COMPILER_PREPROCESSOR_EXPRESSIONPARSER_H_