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File: private.c

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cook 2.25-1
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/*
 *	cook - file construction tool
 *	Copyright (C) 1997 Peter Miller;
 *	All rights reserved.
 *
 *	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.
 *
 *	This program is distributed in the hope that it will be useful,
 *	but WITHOUT ANY WARRANTY; without even the implied warranty of
 *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *	GNU General Public License for more details.
 *
 *	You should have received a copy of the GNU General Public License
 *	along with this program; if not, write to the Free Software
 *	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
 *
 * MANIFEST: functions to manipulate private ID innards
 */

#include <id/private.h>
#include <mem.h>
#include <trace.h>


id_ty *
id_instance_new(mp)
	id_method_ty	*mp;
{
	id_ty		*idp;

	trace(("id_new()\n{\n"/*}*/));
	assert(mp);
	trace(("is a %s\n", mp->name));
	idp = mem_alloc(mp->size);
	idp->method = mp;
	trace(("return %08lX;\n", (long)idp));
	trace((/*{*/"}\n"));
	return idp;
}


void
id_instance_delete(idp)
	id_ty		*idp;
{
	assert(idp);
	assert(idp->method);
	assert(idp->method->destructor);
	idp->method->destructor(idp);
	idp->method = 0; /* paranoia */
	mem_free(idp);
}