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/*
* Copyright (c) Medical Research Council 2001. All rights reserved.
*
* Permission to use, copy, modify and distribute this software and its
* documentation for any purpose is hereby granted without fee, provided that
* this copyright and notice appears in all copies.
*
* This file was written as part of the Staden Package at the MRC Laboratory
* of Molecular Biology, Hills Road, Cambridge, CB2 2QH, United Kingdom.
*
* MRC disclaims all warranties with regard to this software.
*
*/
#ifndef _HETSCAN_STRING_LIST_HPP_
#define _HETSCAN_STRING_LIST_HPP_
class StringListNode
{
public:
// Constructor
StringListNode( const char* s );
~StringListNode() { delete [] m_pString; }
public:
// Services
char* Data() { return m_pString; }
StringListNode* Next() { return m_pNext; }
void Next( StringListNode* p ) { m_pNext=p; }
private:
// Data
char* m_pString;
StringListNode* m_pNext;
};
class StringList
{
public:
// Constructor/Destructor
StringList();
~StringList();
public:
// Services
int Length() const { return m_nLength; }
char* First();
char* Next();
void Append( const char* s );
private:
// Data
StringListNode* m_pList;
int m_nLength;
StringListNode* m_pCurrent;
};
#endif
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