49 lines
900 B
C++
49 lines
900 B
C++
#ifndef IOUTILITIES_NATIVE_FILE_STREAM
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#define IOUTILITIES_NATIVE_FILE_STREAM
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#include "../global.h"
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#ifndef PLATFORM_MINGW
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# include <fstream>
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#else
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# include <memory>
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# include <string>
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# include <iostream>
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# include <ext/stdio_filebuf.h>
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#endif
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namespace IoUtilities {
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#if !defined(PLATFORM_MINGW) || !defined(CPP_UTILITIES_USE_NATIVE_FILE_BUFFER)
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typedef std::fstream NativeFileStream;
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#else
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class CPP_UTILITIES_EXPORT NativeFileStream : public std::iostream
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{
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public:
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NativeFileStream();
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~NativeFileStream();
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bool is_open() const;
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void open(const std::string &path, std::ios_base::openmode flags);
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void close();
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private:
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std::unique_ptr<__gnu_cxx::stdio_filebuf<char> > m_filebuf;
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std::__c_file m_cfile;
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};
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inline bool NativeFileStream::is_open() const
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{
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return m_filebuf && m_filebuf->is_open();
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}
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#endif
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}
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#endif // IOUTILITIES_NATIVE_FILE_STREAM
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