113 lines
2.9 KiB
C
113 lines
2.9 KiB
C
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// File: ftermbuffer.h
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// Provides: class FTermBuffer
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//
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// Standalone class
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// ════════════════
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//
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// ▕▔▔▔▔▔▔▔▔▔▔▔▔▔▏
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// ▕ FTermBuffer ▏
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// ▕▁▁▁▁▁▁▁▁▁▁▁▁▁▏
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#ifndef FTERMBUFFER_H
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#define FTERMBUFFER_H
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#include <vector>
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#include <sstream> // std::stringstream
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#include "fvterm.h"
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#include "fstring.h"
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//----------------------------------------------------------------------
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// class FTermBuffer
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//----------------------------------------------------------------------
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#pragma pack(push)
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#pragma pack(1)
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class FTermBuffer
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{
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public:
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// Typedef
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typedef FOptiAttr::char_data char_data;
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// Constructor
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explicit FTermBuffer();
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// Destructor
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virtual ~FTermBuffer();
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// Overloaded operators
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template<class type> FTermBuffer& operator << (const type&);
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// Accessors
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virtual const char* getClassName() const;
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int getLength() const;
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// Inquiry
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bool isEmpty () const;
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// Methods
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void clear();
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int writef (const wchar_t*, ...);
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int writef (const char*, ...)
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#if defined(__clang__)
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__attribute__((__format__ (__printf__, 2, 3)))
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#elif defined(__GNUC__)
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__attribute__ ((format (printf, 2, 3)))
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#endif
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;
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int write (const std::wstring&);
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int write (const wchar_t*);
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int write (const char*);
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int write (const std::string&);
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int write (const FString&);
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int write (int);
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FTermBuffer& write ();
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std::vector<char_data> getBuffer();
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private:
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std::vector<char_data> data;
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};
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#pragma pack(pop)
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// FTermBuffer inline functions
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//----------------------------------------------------------------------
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template<class type>
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inline FTermBuffer& FTermBuffer::operator << (const type& s)
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{
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std::ostringstream outstream;
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outstream << s;
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write (outstream.str());
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return *this;
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}
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//----------------------------------------------------------------------
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inline const char* FTermBuffer::getClassName() const
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{ return "FTermBuffer"; }
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//----------------------------------------------------------------------
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inline int FTermBuffer::getLength() const
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{ return int(data.size()); }
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//----------------------------------------------------------------------
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inline bool FTermBuffer::isEmpty() const
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{ return data.empty(); }
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//----------------------------------------------------------------------
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inline void FTermBuffer::clear()
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{ data.clear(); }
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//----------------------------------------------------------------------
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inline FTermBuffer& FTermBuffer::write()
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{ return *this; }
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//----------------------------------------------------------------------
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inline std::vector<FTermBuffer::char_data> FTermBuffer::getBuffer()
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{ return data; }
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#endif // FTERMBUFFER_H
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