125 lines
2.3 KiB
C++
125 lines
2.3 KiB
C++
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/*=========================================================================
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GSTRING.HPP
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Author: Gary Liddon @ Farehame
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Created: 4th April 1997
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Purpose: Generic string class
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Copyright (c) 1997 Gary Liddon
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===========================================================================*/
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#ifndef __GSTRING_HPP__
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#define __GSTRING_HPP__
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/*----------------------------------------------------------------------
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Includes
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-------- */
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/* Std Lib
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------- */
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#include <string.h>
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#include <fstream>
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/* Stl
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--- */
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/* Glib
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---- */
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#include "gtypes.h"
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#include "gobject.hpp"
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/* Local
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----- */
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/*----------------------------------------------------------------------
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Tyepdefs && Defines
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------------------- */
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/*----------------------------------------------------------------------
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Class defintions
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---------------- */
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class GLIB_API GString : public GObject
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{
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public:
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GString();
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~GString();
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GString(GString const &);
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GString(const char * Txt)
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{
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Init();
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*this=Txt;
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}
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GString(const char * Txt,int StrLength)
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{
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Init();
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Text=new char[StrLength+1];
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memcpy(Text,Txt,StrLength);
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Text[StrLength]=0;
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}
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bool operator==(GString const & Gs) const;
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bool operator==(char const * Txt) const
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{
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GString MyStr;
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MyStr=Txt;
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return(MyStr == *this);
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}
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GString & operator=(GString const & Gs)
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{
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/* Check for self assignment */
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if (this!=&Gs)
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AssignStr(Gs);
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return *this;
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}
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GString & operator=(char const * NewStr)
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{
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AssignStr(NewStr);
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return *this;
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}
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GString operator+(GString const &);
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GString & operator+=(GString const &);
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bool operator<(GString const & Str) const;
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friend std::ostream & operator<<(std::ostream & Out,GString const & G);
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int Len(void) const;
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operator char const *() const {return(Text);}
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bool Empty() const {return(Len()==0);}
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void Lower(void);
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void Upper(void);
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void Filter(char const * CharsToFilterOut,char ReplacementChar='_');
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void Append(char c);
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void Replace(char const * SearchString,char const * ReplaceString);
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protected:
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void Init(void);
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void Dump(void);
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void AssignStr(char const *NewStr);
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char * Text;
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};
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/*---------------------------------------------------------------------- */
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#endif /* __GSTRING_HPP__ */
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/*===========================================================================
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end */
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