mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-12-18 15:27:48 +01:00
215 lines
10 KiB
C++
Executable File
215 lines
10 KiB
C++
Executable File
//*************************************************************************************************
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//*************************************************************************************************
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//
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// STRING
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//
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//*************************************************************************************************
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//*************************************************************************************************
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#if !defined(__XSTRINGW_H__)
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#define __XSTRINGW_H__
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#include "XToolsCommon.h"
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#include "unicode_conversions.h"
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#define LPATH_SEPARATOR L'\\'
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extern xsize XStringWGrowByDefault;
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//extern void __GLOBAL__sub_I_XStringW();
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class XStringW
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{
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protected:
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wchar_t *m_data;
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xsize m_len;
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xsize m_allocatedSize;
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// convenience method. Did it this way to avoid #define in header. They can have an impact on other headers
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xsize min(xsize x1, xsize x2) const { if ( x1 < x2 ) return x1; return x2; }
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xsize max(xsize x1, xsize x2) const { if ( x1 > x2 ) return x1; return x2; }
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// Next 2 methods are protected intentionally. They are const method returning non-const pointer. That's intentional, but dangerous. Do not expose to public.
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// It's better practice, if you need a non-const pointer for low-level access, to use dataSized and ahev to specify the size
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wchar_t* _data(unsigned int ui) const { if ( ui >= m_allocatedSize ) panic("wchar_t* data(unsigned int ui=0) -> ui >= m_allocatedSize"); return m_data+ui; }
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wchar_t* _data(int i) const { if ( i<0 ) panic("wchar_t* data(int i) -> i < 0"); if ( (unsigned int)i >= m_allocatedSize ) panic("wchar_t* data(int i) -> i >= m_allocatedSize"); return m_data+i; }
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wchar_t* _data(unsigned long ui) const { if ( ui >= m_allocatedSize ) panic("wchar_t* data(unsigned long ui=0) -> ui >= m_allocatedSize"); return m_data+ui; }
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wchar_t* _data(long i) const { if ( i<0 ) panic("wchar_t* data(long i) -> i < 0"); if ( (unsigned long)i >= m_allocatedSize ) panic("wchar_t* data(long i) -> i >= m_allocatedSize"); return m_data+i; }
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wchar_t* _data(xsize ui) const { if ( ui >= m_allocatedSize ) panic("wchar_t* data(xsize ui=0) -> ui >= m_allocatedSize"); return m_data+ui; }
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wchar_t* _data(xisize i) const { if ( i<0 ) panic("wchar_t* data(xisize i) -> i < 0"); if ( (xsize)i >= m_allocatedSize ) panic("wchar_t* data(xisize i) -> i >= m_allocatedSize"); return m_data+i; }
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public:
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void Init(xsize aSize=0);
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XStringW();
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XStringW(const XStringW &aString);
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// XStringW(const wchar_t *);
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// XStringW(const wchar_t* S, xsize count);
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// XStringW(const wchar_t);
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// XStringW(const char*);
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~XStringW();
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protected:
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wchar_t *CheckSize(xsize nNewSize, xsize nGrowBy = XStringWGrowByDefault);
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public:
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const wchar_t* wc_str() const { return m_data; } // equivalent as std::string
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const wchar_t *data(xsize ui=0) const { return m_data+ui; } // do not multiply by sizeof(wchar_t), it's done by the compiler.
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const wchar_t *data(xisize i) const { if ( i<0 ) panic("const wchar_t *data(INTN i=0) const -> i < 0"); return m_data+i; } // do not multiply by sizeof(wchar_t), it's done by the compiler.
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wchar_t* dataSized(xsize ui, xsize sizeMin, xsize nGrowBy=XStringWGrowByDefault) { CheckSize(ui+sizeMin, nGrowBy); return _data(ui); }
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wchar_t* dataSized(xisize i, xsize sizeMin, xsize nGrowBy=XStringWGrowByDefault) { if ( i<0 ) panic("wchar_t* dataSized(xisize i, xsize sizeMin, xsize nGrowBy) -> i < 0"); CheckSize((xsize)i+sizeMin, nGrowBy); return _data(i); }
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wchar_t* forgetDataWithoutFreeing();
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// xsize length() const { return m_len; }
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xsize size() const { return m_len; }
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xsize sizeInBytes() const { return m_len*sizeof(wchar_t); }
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xsize allocatedSize() const { return m_allocatedSize; }
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void SetLength(xsize len);
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const wchar_t* s() { return m_data; }
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/* Empty ? */
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void setEmpty() { m_len = 0; }
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bool isEmpty() const { return size() == 0; }
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bool notEmpty() const { return !isEmpty(); }
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/* Cast */
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// operator const wchar_t *() const { return data(); }
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#if defined(__APPLE__) && defined(__OBJC__)
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operator NSString*() const { return [[[NSString alloc] initWithBytes:data() length:length()*sizeof(wchar_t) encoding:NSUTF32LittleEndianStringEncoding] autorelease]; }
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#endif
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int ToInt() const;
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xsize ToUInt() const;
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// XString mbs() const;
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// /* wchar_t [] */
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// wchar_t operator [](int i) const { return *_data(i); }
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// wchar_t operator [](unsigned int ui) const { return *_data(ui); }
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// wchar_t operator [](long i) const { return *_data(i); }
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// wchar_t operator [](unsigned long ui) const { return *_data(ui); }
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// wchar_t operator [](xisize i) const { return *data(i); }
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// wchar_t operator [](xsize ui) const { return *data(ui); }
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//
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// /* wchar_t& [] */
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// wchar_t& operator [](int i) { return *_data(i); }
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// wchar_t& operator [](unsigned int ui) { return *_data(ui); }
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// wchar_t& operator [](long i) { return *_data(i); }
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// wchar_t& operator [](unsigned long ui) { return *_data(ui); }
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// wchar_t& operator [](xisize i) { return *_data(i); }
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// wchar_t& operator [](xsize ui) { return *_data(ui); }
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wchar_t LastChar() const { if ( size() > 0 ) return data()[size()-1]; else return 0; }
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void RemoveLastEspCtrl();
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void SetNull() { SetLength(0); };
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void StrnCpy(const wchar_t *buf, xsize len);
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void StrCpy(const wchar_t *buf);
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void StrnCat(const wchar_t *buf, xsize len);
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void StrCat(const wchar_t *buf);
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void StrCat(const XStringW &uneXStringW);
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void Delete(xsize pos, xsize count=1);
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void Insert(xsize pos, const XStringW& Str);
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void vSWPrintf(const char* format, va_list va);
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void SWPrintf(const char* format, ...) __attribute__((__format__(__printf__, 2, 3)));
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const XStringW &operator =(const XStringW &aString);
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// const XStringW &operator =(const wchar_t* S) {fdsf};
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// const XStringW &operator =(wchar_t);
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const XStringW& takeValueFrom(const wchar_t* S);
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const XStringW& takeValueFrom(const wchar_t* S, xsize count);
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const XStringW& takeValueFrom(const char* S);
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const XStringW &operator += (const XStringW &);
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const XStringW &operator += (const wchar_t* S);
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const XStringW &operator += (wchar_t);
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XStringW SubString(xsize pos, xsize count) const;
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xsize IdxOf(wchar_t c, xsize Pos = 0) const;
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xsize IdxOf(const XStringW& S, xsize Pos = 0) const;
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xsize RIdxOf(const wchar_t c, xsize Pos = MAX_XSIZE) const;
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xsize RIdxOf(const XStringW& S, xsize Pos = MAX_XSIZE) const;
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void ToLower(bool FirstCharIsCap = false);
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bool IsLetters() const;
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bool IsLettersNoAccent() const;
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bool IsDigits() const;
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bool IsDigits(xsize pos, xsize count) const;
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bool ExistIn(const XStringW &S) const { return IdxOf(S) != MAX_XSIZE; }
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void Replace(wchar_t c1, wchar_t c2);
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XStringW SubStringReplace(wchar_t c1, wchar_t c2);
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int Compare(const wchar_t* S) const { return (int)memcmp(data(), S, min(wcslen(S), size())*sizeof(wchar_t)); }
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bool Equal(const wchar_t* S) const { return Compare(S) == 0; };
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bool BeginingEqual(const wchar_t* S) const { return (memcmp(data(), S, wcslen(S)) == 0); }
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bool SubStringEqual(xsize Pos, const wchar_t* S) const { return (memcmp(data(Pos), S, wcslen(S)) == 0); }
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XStringW basename() const;
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XStringW dirname() const;
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// bool ReadFromBuf(const char *buf, xsize *idx, xsize count);
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// bool WriteToBuf(char *buf, xsize *idx, xsize count) const;
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// bool ReadFromFILE(FILE *fp);
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// bool WriteToFILE(FILE *fp) const;
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//
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// bool ReadFromXBuffer(XRBuffer &unXBuffer); // Impossible de mettre le XBuffer en const car il y a une variable d'instance de XBuffer incrémentée par ReadFromXBuffer
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// void CatToXBuffer(XBuffer *unXBuffer) const;
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// void WriteToXBuffer(XBuffer *unXBuffer, xsize *idx) const;
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public:
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// + operator
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// with XStringW
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friend XStringW operator + (const XStringW& p1, const XStringW& p2) { XStringW s; s=p1; s+=p2; return s; }
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// with const wchar_t
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friend XStringW operator + (const XStringW& p1, const wchar_t *p2 ) { XStringW s; s=p1; s+=p2; return s; }
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friend XStringW operator + (const wchar_t *p1, const XStringW& p2) { XStringW s; s.StrCat(p1); s.StrCat(p2); return s; }
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// // with wchar_t
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// friend XStringW operator + (const XStringW& p1, wchar_t p2 ) { XStringW s; s=p1; s+=p2; return s; }
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// friend XStringW operator + (wchar_t p1, const XStringW& p2 ) { XStringW s; s=p1; s+=p2; return s; }
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// == operator
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friend bool operator == (const XStringW& s1, const XStringW& s2) { return s1.Compare(s2._data(0)) == 0; }
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friend bool operator == (const XStringW& s1, const wchar_t* s2 ) { return s1.Compare(s2) == 0; }
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friend bool operator == (const wchar_t* s1, const XStringW& s2) { return s2.Compare(s1) == 0; }
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friend bool operator != (const XStringW& s1, const XStringW& s2) { return s1.Compare(s2._data(0)) != 0; }
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friend bool operator != (const XStringW& s1, const wchar_t* s2 ) { return s1.Compare(s2) != 0; }
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friend bool operator != (const wchar_t* s1, const XStringW& s2) { return s2.Compare(s1) != 0; }
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friend bool operator < (const XStringW& s1, const XStringW& s2) { return s1.Compare(s2._data(0)) < 0; }
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friend bool operator < (const XStringW& s1, const wchar_t* s2 ) { return s1.Compare(s2) < 0; }
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friend bool operator < (const wchar_t* s1, const XStringW& s2) { return s2.Compare(s1) > 0; }
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friend bool operator > (const XStringW& s1, const XStringW& s2) { return s1.Compare(s2._data(0)) > 0; }
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friend bool operator > (const XStringW& s1, const wchar_t* s2 ) { return s1.Compare(s2) > 0; }
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friend bool operator > (const wchar_t* s1, const XStringW& s2) { return s2.Compare(s1) < 0; }
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friend bool operator <= (const XStringW& s1, const XStringW& s2) { return s1.Compare(s2._data(0)) <= 0; }
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friend bool operator <= (const XStringW& s1, const wchar_t* s2 ) { return s1.Compare(s2) <= 0; }
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friend bool operator <= (const wchar_t* s1, const XStringW& s2) { return s2.Compare(s1) >= 0; }
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friend bool operator >= (const XStringW& s1, const XStringW& s2) { return s1.Compare(s2._data(0)) >= 0; }
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friend bool operator >= (const XStringW& s1, const wchar_t* s2 ) { return s1.Compare(s2) >= 0; }
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friend bool operator >= (const wchar_t* s1, const XStringW& s2) { return s2.Compare(s1) <= 0; }
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};
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extern const XStringW NullXStringW;
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XStringW operator"" _XSW ( const wchar_t* s, size_t len);
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XStringW SWPrintf(const char* format, ...) __attribute__((__format__(__printf__, 1, 2)));
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XStringW SubString(const wchar_t *S, xsize pos, xsize count);
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XStringW CleanCtrl(const XStringW &S);
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#endif
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