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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 "csutil/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 
00054   const csString& GetCsString () const { return s; }
00055 
00057   csString& GetCsString () { return s; }
00058 
00060   virtual void SetCapacity (size_t NewSize);
00062   virtual size_t GetCapacity() const;
00064   virtual void SetGrowsBy(size_t);
00066   virtual size_t GetGrowsBy() const;
00068   virtual void SetGrowsExponentially(bool);
00070   virtual bool GetGrowsExponentially() const;
00071 
00073   virtual void Truncate (size_t iPos);
00074 
00076   virtual void Reclaim ();
00077 
00079   virtual iString *Clone () const;
00080 
00082   virtual char *GetData () const;
00083 
00085   virtual size_t Length () const;
00086 
00088   virtual char& operator [] (size_t iPos);
00089 
00091   virtual void SetAt (size_t iPos, char iChar);
00092 
00094   virtual char GetAt (size_t iPos) const;
00095 
00097   virtual void Insert (size_t iPos, iString *iStr);
00098 
00100   virtual void Overwrite (size_t iPos, iString *iStr);
00101 
00103   virtual iString &Append (const char *iStr, size_t iCount = (size_t)-1);
00104 
00106   virtual iString &Append (const iString *iStr, size_t iCount = (size_t)-1);
00107 
00112   virtual void SubString (iString * sub, size_t start, size_t len);
00113 
00118   virtual size_t FindFirst (const char c, size_t p = (size_t)-1);
00124   virtual size_t FindLast (const char c, size_t p = (size_t)-1);
00125 
00127   virtual void Format (const char *format, ...) CS_GNUC_PRINTF (2, 3);
00129   virtual void FormatV (const char *format, va_list args);
00130 
00132   virtual void Replace (const iString *iStr, size_t iCount = (size_t)-1);
00133 
00135   virtual bool Compare (const iString *iStr) const;
00136 
00138   virtual bool CompareNoCase (const iString *iStr) const;
00139 };
00140 
00141 #endif // __CS_SCFSTR_H__

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