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62 lines
1.3 KiB
C++
62 lines
1.3 KiB
C++
/*
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* CLegacyConfigParser.h, part of VCMI engine
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*
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* Authors: listed in file AUTHORS in main folder
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*
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* License: GNU General Public License v2.0 or later
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* Full text of license available in license.txt file, in main folder
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*
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*/
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#pragma once
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#include "filesystem/ResourcePath.h"
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VCMI_LIB_NAMESPACE_BEGIN
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/// Parser for any text files from H3
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class DLL_LINKAGE CLegacyConfigParser
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{
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std::string fileEncoding;
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std::unique_ptr<char[]> data;
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const char * curr;
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const char * end;
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/// extracts part of quoted string.
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std::string extractQuotedPart();
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/// extracts quoted string. Any end of lines are ignored, double-quote is considered as "escaping"
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std::string extractQuotedString();
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/// extracts non-quoted string
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std::string extractNormalString();
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/// reads "raw" string without encoding conversion
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std::string readRawString();
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public:
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/// read one entry from current line. Return ""/0 if end of line reached
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std::string readString();
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float readNumber();
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template <typename numeric>
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std::vector<numeric> readNumArray(size_t size)
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{
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std::vector<numeric> ret;
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ret.reserve(size);
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while (size--)
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ret.push_back(readNumber());
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return ret;
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}
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/// returns true if next entry is empty
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bool isNextEntryEmpty() const;
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/// end current line
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bool endLine();
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explicit CLegacyConfigParser(const TextPath & URI);
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};
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VCMI_LIB_NAMESPACE_END
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