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LIST.H
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C/C++ Source or Header
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1995-08-27
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2KB
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79 lines
/****************************************/
/* Developer Helper Object Set */
/* (C) 1994-95 Thomas E. Bednarz, Jr. */
/* All rights reserved */
/***************************************/
/* $Id: list.h 1.4 1995/08/13 03:21:12 teb Exp $ */
#ifndef __LIST_H__
#define __LIST_H__
#include <object.h>
typedef short unsigned ushort;
typedef unsigned char uchar;
typedef Boolean (TestFunc)( TObject*, void * );
typedef void (*AppFunc)( TObject*, void* );
const char EOS = '\0';
typedef short ListIndex;
const ccNotFound = -1;
const maxCollectionSize = (int)((65536uL - 16)/sizeof( TObject* ));
class TList: public TObject
{
virtual void freeItem( TObject *item );
protected:
TObject **fItems;
ListIndex fCount;
ListIndex fLimit;
ListIndex fDelta;
Boolean fShouldDelete;
TList();
public:
TList(ListIndex aLimit, ListIndex aDelta);
virtual ~TList();
TObject *at(ListIndex index);
virtual ListIndex indexOf(TObject *item);
void atFree(ListIndex index);
void atRemove(ListIndex index);
void remove(TObject *item);
void removeAll();
void free(TObject *item);
void freeAll();
void atInsert(ListIndex index, TObject *item);
void atPut(ListIndex index, TObject *item);
virtual ListIndex insert(TObject *item);
static void error(ListIndex code, ListIndex info);
TObject *firstThat(TestFunc Test, void *arg);
TObject *lastThat(TestFunc Test, void *arg);
void forEach(AppFunc action, void *arg);
void pack();
virtual void setLimit(ListIndex aLimit);
ListIndex getCount();
virtual const char *getClassName(void);
};
#endif