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/**************************************************************************
arraylist.h - declare the functions for
implementation of the array list
-------------------
begin : Sat Nov 10 2001
copyright : (C) 2001 by Keith Isdale
email : [email protected]
**************************************************************************/
/**************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
**************************************************************************/
#ifndef ARRAYLIST_H
#define ARRAYLIST_H
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#ifdef USE_KDE_DOCS
/**
* Provide a fast easy to use array list. Support the basic functions of add
* delete, empty, count, free
*
* @short Array list support
*
* @author Keith Isdale <[email protected]>
*/
#endif
#ifdef __cplusplus
extern "C" {
#endif
#ifdef USE_GNOME_DOCS
#else
#ifdef USE_KDE_DOCS
#endif
#endif
typedef void (*freeItemFunc) (void *item);
/* A dynamic structure behave like a list */
typedef struct _arrayList arrayList;
typedef arrayList *arrayListPtr;
struct _arrayList {
int size, count;
void **data;
freeItemFunc deleteFunction;
};
/* what size of the list do we stop automatic doubling of capacity
if array list size growth is needed */
#define DOUBLE_SIZE_MAX_ITEM 10
#ifdef USE_GNOME_DOCS
/**
* arrayListNew:
* @initialSize: The initial size of list
* @deleteFunction: The function to call to free items in the list
*
* Create a new list with a size of @initialSize
*
* Returns Non-null on success,
* NULL otherwise
*/
#else
#ifdef USE_KDE_DOCS
/**
* Create a new list with a size of @p initialSize
*
* @returns Non-null on success,
* NULL otherwise
*
* @param initial The initial size of list
* @param deleteFunction the Function to call to free items in the list
*/
#endif
#endif
arrayListPtr arrayListNew(int initialSize,
freeItemFunc deleteFunction);
#ifdef USE_GNOME_DOCS
/**
* arrayListFree:
* @list: A valid list
*
* Free memory assocated with array list, if the array list
* has a valid deleteFunction then content with be freed with
* using that deleteFunction
*/
#else
#ifdef USE_KDE_DOCS
/**
* Free memory assocated with array list, if the array list
* has a valid deleteFunction then content with be freed with
* using that deleteFunction
*
* @param list A valid list
*/
#endif
#endif
void arrayListFree(arrayListPtr list);
#ifdef USE_GNOME_DOCS
/**
* arrayListEmpty:
* @list: A valid list
*
* Empties the list of its content
*
* Returns 1 on success,
* 0 otherwise
*/
#else
#ifdef USE_KDE_DOCS
/**
* Empties the list of its content
*
* @returns 1 on success,
* 0 otherwise
*
* @param list A valid list
*/
#endif
#endif
int arrayListEmpty(arrayListPtr list);
#ifdef USE_GNOME_DOCS
/**
* arrayListSize:
* @list: A valid list
*
* Return The maximum number elements this list can contain
*
* Returns The maximum number elements this list can contain
*/
#else
#ifdef USE_KDE_DOCS
/**
* Return the maximum number elements this list can contain
*
* @returns The maximum number elements this list can contain
*
* @param list A valid list
*/
#endif
#endif
int arrayListSize(arrayListPtr list);
#ifdef USE_GNOME_DOCS
/**
* arrayListCount:
* @list: A valid list
*
* Return the count of number items in list
*
* Returns The count of number items in list
*/
#else
#ifdef USE_KDE_DOCS
/**
* Return the count of number items in list
* @returns The count of number items in list
*
* @param list A valid list
*/
#endif
#endif
int arrayListCount(arrayListPtr list);
#ifdef USE_GNOME_DOCS
/**
* arrayListAdd:
* @list: A valid list
* @item:A valid item
*
* Add @item to @list
*
* Returns 1 if able to add @item to end of @list,
* 0 otherwise
*/
#else
#ifdef USE_KDE_DOCS
/**
* Add @p item to @p list
*
* @returns 1 if able to add @p item to end of @p list,
* 0 otherwise
*
* @param list A valid list
* @param item A valid item
*/
#endif
#endif
int arrayListAdd(arrayListPtr list, void *item);
#ifdef USE_GNOME_DOCS
/**
* arrayListDelete:
* @list: A valid list
* @position: 0 =< @position < arrayListCount(@list)
*
* Delete item at position @position from @list
*
* Returns 1 if able to delete element in @list at position @position,
* 0 otherwise
*/
#else
#ifdef USE_KDE_DOCS
/**
* @returns 1 if able to delete element in @p list at position @p position,
* 0 otherwise
*
* @param list A valid list
* @param position 0 =< @p position < arrayListCount(@p list)
*/
#endif
#endif
int arrayListDelete(arrayListPtr list, int position);
#ifdef USE_GNOME_DOCS
/**
* arrayListGet:
* @list: A valid list
* @position: 0 =< @position < arrayListCount(@list)
*
* Get item at position @position from @list
*
* Returns Non-null if able to retrieve element in @list at position
* @position,
* NULL otherwise
*/
#else
#ifdef USE_KDE_DOCS
/**
* @returns Non-null if able to retrieve element in @p list at position
* @p position,
* NULL otherwise
*
* @param list A valid list
* @param position 0 =< @p position < arrayListCount(@p list)
*/
#endif
#endif
void *arrayListGet(arrayListPtr list, int position);
#ifdef __cplusplus
}
#endif
#endif
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