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45 lines
1.1 KiB
C++
45 lines
1.1 KiB
C++
//===--- Lexer.h - Swift Language Lexer -------------------------*- C++ -*-===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2015 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See http://swift.org/LICENSE.txt for license information
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// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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//
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// This file defines the Lexer interface.
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//
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//===----------------------------------------------------------------------===//
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#ifndef SWIFT_LEXER_H
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#define SWIFT_LEXER_H
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#include "swift/Parse/Token.h"
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namespace llvm {
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class MemoryBuffer;
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class SourceMgr;
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}
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namespace swift {
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class Lexer {
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llvm::SourceMgr &SourceMgr;
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const llvm::MemoryBuffer *Buffer;
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Lexer(const Lexer&); // DO NOT IMPLEMENT
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void operator=(const Lexer&); // DO NOT IMPLEMENT
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public:
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Lexer(unsigned BufferID, llvm::SourceMgr &SM);
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void Lex(Token &Result);
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};
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} // end namespace swift
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#endif
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