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/* Misc Array Functions */
/* Copyright (c) 1997, 1999, 2001 John E. Davis
* This file is part of the S-Lang library.
*
* You may distribute under the terms of either the GNU General Public
* License or the Perl Artistic License.
*/
#include "slinclud.h"
#include "slang.h"
#include "_slang.h"
int SLang_get_array_element (SLang_Array_Type *at, int *indices, VOID_STAR data)
{
int is_ptr;
if ((at == NULL)
|| (indices == NULL)
|| (data == NULL))
return -1;
is_ptr = (at->flags & SLARR_DATA_VALUE_IS_POINTER);
if (is_ptr) *(VOID_STAR *) data = NULL;
return _SLarray_aget_transfer_elem (at, indices, data, at->sizeof_type, is_ptr);
}
int SLang_set_array_element (SLang_Array_Type *at, int *indices, VOID_STAR data)
{
if ((at == NULL)
|| (indices == NULL)
|| (data == NULL))
return -1;
return _SLarray_aput_transfer_elem (at, indices, data, at->sizeof_type,
at->flags & SLARR_DATA_VALUE_IS_POINTER);
}
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