43 lines
1.7 KiB
C
43 lines
1.7 KiB
C
/*
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* This file Copyright (C) 2007 Charles Kerr <charles@rebelbase.com>
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*
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* This file is licensed by the GPL version 2. Works owned by the
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* Transmission project are granted a special exemption to clause 2(b)
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* so that the bulk of its code can remain under the MIT license.
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* This exemption does not extend to derived works not owned by
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* the Transmission project.
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*
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* $Id$
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*/
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#ifndef _TR_POINTERS_H_
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#define _TR_POINTERS_H_
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/**
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* A simple pointer array that resizes itself dynamically.
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*/
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typedef struct tr_ptrArray tr_ptrArray;
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typedef void (*PtrArrayForeachFunc)(void *);
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tr_ptrArray * tr_ptrArrayNew ( void );
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void tr_ptrArrayForeach ( tr_ptrArray*, PtrArrayForeachFunc func );
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void tr_ptrArrayFree ( tr_ptrArray*, PtrArrayForeachFunc func );
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void* tr_ptrArrayNth ( tr_ptrArray*, int n );
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void** tr_ptrArrayPeek ( tr_ptrArray*, int * size );
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void** tr_ptrArrayBase ( tr_ptrArray* );
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void tr_ptrArrayClear ( tr_ptrArray* );
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int tr_ptrArrayInsert ( tr_ptrArray*, void*, int pos );
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int tr_ptrArrayAppend ( tr_ptrArray*, void* );
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void tr_ptrArrayErase ( tr_ptrArray*, int begin, int end );
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int tr_ptrArraySize ( const tr_ptrArray* );
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int tr_ptrArrayEmpty ( const tr_ptrArray* );
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int tr_ptrArrayInsertSorted ( tr_ptrArray*, void*,
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int compare(const void*,const void*) );
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void* tr_ptrArrayRemoveSorted ( tr_ptrArray*, void*,
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int compare(const void*,const void*) );
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void* tr_ptrArrayFindSorted ( tr_ptrArray*, const void*,
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int compare(const void*,const void*) );
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#endif
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