41 lines
856 B
C++
41 lines
856 B
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#ifndef cmGccDepfileLexerHelper_h
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#define cmGccDepfileLexerHelper_h
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#include <utility>
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#include <cmGccDepfileReaderTypes.h>
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class cmGccDepfileLexerHelper
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{
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public:
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cmGccDepfileLexerHelper() = default;
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bool readFile(const char* filePath);
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cmGccDepfileContent extractContent() && { return std::move(this->Content); }
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// Functions called by the lexer
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void newEntry();
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void newRule();
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void newDependency();
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void newRuleOrDependency();
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void addToCurrentPath(const char* s);
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private:
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void sanitizeContent();
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cmGccDepfileContent Content;
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enum class State
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{
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Rule,
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Dependency
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};
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State HelperState = State::Rule;
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};
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#define YY_EXTRA_TYPE cmGccDepfileLexerHelper*
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#endif
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