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csutil/scfstr.h

00001 /*
00002     Crystal Space Shared String Vector class
00003     Copyright (C) 1998,1999 by Andrew Zabolotny <bit@eltech.ru>
00004 
00005     This library is free software; you can redistribute it and/or
00006     modify it under the terms of the GNU Library General Public
00007     License as published by the Free Software Foundation; either
00008     version 2 of the License, or (at your option) any later version.
00009 
00010     This library is distributed in the hope that it will be useful,
00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013     Library General Public License for more details.
00014 
00015     You should have received a copy of the GNU Library General Public
00016     License along with this library; if not, write to the Free
00017     Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00018 */
00019 
00020 #ifndef __CS_SCFSTR_H__
00021 #define __CS_SCFSTR_H__
00022 
00023 #include "iutil/string.h"
00024 #include "csstring.h"
00025 
00027 class scfString : public iString
00028 {
00029   csString s;
00030 
00031 public:
00032   SCF_DECLARE_IBASE;
00033 
00035   scfString ()
00036   { SCF_CONSTRUCT_IBASE (0); }
00037 
00039   scfString (size_t iLength) : s(iLength)
00040   { SCF_CONSTRUCT_IBASE (0); }
00041 
00043   scfString (const iString &copy) : s(copy.GetData())
00044   { SCF_CONSTRUCT_IBASE (0); }
00045 
00047   scfString (const char *copy) : s(copy)
00048   { SCF_CONSTRUCT_IBASE (0); }
00049 
00051   virtual ~scfString ()
00052   { SCF_DESTRUCT_IBASE(); }
00053 
00055   const csString& GetCsString () const { return s; }
00056 
00058   csString& GetCsString () { return s; }
00059 
00061   virtual void SetCapacity (size_t NewSize);
00063   virtual size_t GetCapacity() const;
00065   virtual void SetGrowsBy(size_t);
00067   virtual size_t GetGrowsBy() const;
00069   virtual void SetGrowsExponentially(bool);
00071   virtual bool GetGrowsExponentially() const;
00072 
00074   virtual void Truncate (size_t iPos);
00075 
00077   virtual void Reclaim ();
00078 
00080   virtual void Clear ();
00081 
00083   virtual csRef<iString> Clone () const;
00084 
00086   virtual char const* GetData () const;
00087 
00089   virtual char* GetData ();
00090 
00092   virtual size_t Length () const;
00093 
00095   virtual bool IsEmpty () const;
00096 
00098   virtual char& operator [] (size_t iPos);
00099 
00101   virtual char operator [] (size_t iPos) const;
00102 
00104   virtual void SetAt (size_t iPos, char iChar);
00105 
00107   virtual char GetAt (size_t iPos) const;
00108 
00110   virtual void Insert (size_t iPos, iString const* iStr);
00111 
00113   virtual void Overwrite (size_t iPos, iString const* iStr);
00114 
00116   virtual void Append (const char* iStr, size_t iCount = (size_t)-1);
00117 
00119   virtual void Append (iString const* iStr, size_t iCount = (size_t)-1);
00120 
00125   virtual csRef<iString> Slice (size_t start, size_t len) const;
00126 
00131   virtual void SubString (iString* sub, size_t start, size_t len) const;
00132 
00137   virtual size_t FindFirst (const char c, size_t p = (size_t)-1) const;
00143   virtual size_t FindLast (const char c, size_t p = (size_t)-1) const;
00144 
00146   virtual void Format (const char* format, ...) CS_GNUC_PRINTF (2, 3);
00148   virtual void FormatV (const char* format, va_list args);
00149 
00151   virtual void Replace (const iString* iStr, size_t iCount = (size_t)-1);
00152 
00154   virtual bool Compare (const iString* iStr) const;
00155 
00157   virtual bool CompareNoCase (const iString* iStr) const;
00158 
00160   virtual void operator += (const iString& iStr);
00161 
00163   virtual void operator += (const char* iStr);
00164 
00166   virtual csRef<iString> operator + (const iString &iStr) const;
00167 
00169   virtual operator char const* () const;
00170 
00172   virtual bool operator == (const iString &iStr) const;
00173 
00175   virtual void Downcase();
00176 
00178   virtual void Upcase();
00179 };
00180 
00181 #endif // __CS_SCFSTR_H__

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