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8b39074078
This was causing some macro redefinition errors after the headers ended up in the same file through some includes. The simple fix is to undefine the macro after use.
65 lines
1.1 KiB
C++
65 lines
1.1 KiB
C++
/*
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* Copyright (c) 2022, Brian Gianforcaro <bgianf@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/StringView.h>
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namespace GUI {
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#define FOR_EACH_TOKEN_TYPE \
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__TOKEN(Comment) \
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__TOKEN(Unknown)
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struct GitCommitPosition {
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size_t line;
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size_t column;
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};
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struct GitCommitToken {
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enum class Type {
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#define __TOKEN(x) x,
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FOR_EACH_TOKEN_TYPE
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#undef __TOKEN
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};
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char const* to_string() const
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{
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switch (m_type) {
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#define __TOKEN(x) \
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case Type::x: \
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return #x;
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FOR_EACH_TOKEN_TYPE
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#undef __TOKEN
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}
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VERIFY_NOT_REACHED();
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}
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Type m_type { Type::Unknown };
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StringView m_view;
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GitCommitPosition m_start;
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GitCommitPosition m_end;
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};
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class GitCommitLexer {
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public:
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GitCommitLexer(StringView);
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Vector<GitCommitToken> lex();
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private:
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char peek(size_t offset = 0) const;
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char consume();
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StringView m_input;
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size_t m_index { 0 };
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GitCommitPosition m_position { 0, 0 };
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};
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}
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#undef FOR_EACH_TOKEN_TYPE
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