/*===========================================================================
 *
 *                            PUBLIC DOMAIN NOTICE
 *               National Center for Biotechnology Information
 *
 *  This software/database is a "United States Government Work" under the
 *  terms of the United States Copyright Act.  It was written as part of
 *  the author's official duties as a United States Government employee and
 *  thus cannot be copyrighted.  This software/database is freely available
 *  to the public for use. The National Library of Medicine and the U.S.
 *  Government have not placed any restriction on its use or reproduction.
 *
 *  Although all reasonable efforts have been taken to ensure the accuracy
 *  and reliability of the software and data, the NLM and the U.S.
 *  Government do not and cannot warrant the performance or results that
 *  may be obtained by using this software or data. The NLM and the U.S.
 *  Government disclaim all warranties, express or implied, including
 *  warranties of performance, merchantability or fitness for any particular
 *  purpose.
 *
 *  Please cite the author in any work or product based on this material.
 *
 * ===========================================================================
 *
 */

#include "caps.h"
#include "ctx.h"
#include "mem.h"
#include "except.h"
#include "status.h"

FILE_ENTRY ( mem );


/*--------------------------------------------------------------------------
 * Mem
 *  memory allocation via MemBank in Caps
 */
void *MemAlloc ( const ctx_t *ctx, size_t bytes, bool clear )
{
    assert ( ctx != NULL );
    assert ( ctx -> caps != NULL );
    assert ( ctx -> caps -> mem != NULL );

    return MemBankAlloc ( ctx -> caps -> mem, ctx, bytes, clear );
}

void MemFree ( const ctx_t *ctx, void *mem, size_t bytes )
{
    if ( mem != NULL )
    {
        assert ( ctx != NULL );
        assert ( ctx -> caps != NULL );
        assert ( ctx -> caps -> mem != NULL );

        MemBankFree ( ctx -> caps -> mem, ctx, mem, bytes );
    }
}

size_t MemInUse ( const ctx_t *ctx, size_t *opt_quota )
{
    assert ( ctx != NULL );
    assert ( ctx -> caps != NULL );
    assert ( ctx -> caps -> mem != NULL );

    return MemBankInUse ( ctx -> caps -> mem, ctx, opt_quota );
}
