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30 lines
604 B
30 lines
604 B
1 year ago
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#ifndef _SYSYF_ERROR_REPORTER_H_
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#define _SYSYF_ERROR_REPORTER_H_
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#include <iostream>
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#include <deque>
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#include <unordered_map>
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#include <vector>
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#include "SyntaxTree.h"
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namespace SysYF
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{
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class ErrorReporter
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{
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public:
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using Position = SyntaxTree::Position;
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explicit ErrorReporter(std::ostream &error_stream);
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void error(Position pos, const std::string &msg);
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void warn(Position pos, const std::string &msg);
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protected:
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virtual void report(Position pos, const std::string &msg, const std::string &prefix);
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private:
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std::ostream &err;
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};
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}
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#endif // _SYSYF_ERROR_REPORTER_H_
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