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/* Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004 Stijn van Dongen
*
* This file is part of MCL. You can redistribute and/or modify MCL under the
* terms of the GNU General Public License; either version 2 of the License or
* (at your option) any later version. You should have received a copy of the
* GPL along with MCL, in the file COPYING.
*/
#ifndef util_alloc_h
#define util_alloc_h
/* ========================================================================= *
*
* mcxRealloc is notable, for it *frees* memory and returns a NULL pointer
* if the newly requested block has size 0. This must be so in order to
* allow routines to do their math and housekeeping. If they register the
* new block as having 0 bytes, then they need not and must not attempt to
* free it thereafter.
*
* ========================================================================= *
*/
#include <stdlib.h>
#include <stdio.h>
#include "types.h"
void* mcxAlloc
( int size
, mcxOnFail ON_FAIL
) ;
void* mcxRealloc
( void* object
, int new_size
, mcxOnFail ON_FAIL
) ;
void mcxFree
( void* object
) ;
void mcxNFree
( void* base
, int n_elem
, int elem_size
, void (*obRelease) (void *)
) ;
void* mcxNAlloc
( int n_elem
, int elem_size
, void* (*obInit) (void *)
, mcxOnFail ON_FAIL
) ;
void* mcxNRealloc
( void* mem
, int n_elem
, int n_elem_prev
, int elem_size
, void* (*obInit) (void *)
, mcxOnFail ON_FAIL
) ;
void mcxMemDenied
( FILE* channel
, const char* requestee
, const char* unittype
, int n
) ;
void mcxAllocLimits
( long maxchunksize
, long maxtimes
) ;
#endif
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