xref: /illumos-gate/usr/src/cmd/dtrace/test/tst/common/struct/tst.StructInside.d (revision 73b80b82)

/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */

/*
 * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

/*
 * ASSERTION:
 * Verify the nested behavior of structs.
 *
 * SECTION: Structs and Unions/Structs
 *
 */

#pragma D option quiet

struct InnerMost {
	int position;
	char content;
};

struct InnerMore {
	struct InnerMost IMost;
	int dummy_More;
};

struct Inner {
	struct InnerMore IMore;
	int dummy_More;
};

struct Outer {
	struct Inner I;
	int dummy_More;
};

struct OuterMore {
	struct Outer O;
	int dummy_More;
};

struct OuterMost {
	struct OuterMore OMore;
	int dummy_More;
} OMost;

struct OuterMost OMostCopy;

BEGIN
{

	OMost.dummy_More = 0;
	OMost.OMore.dummy_More = 1;
	OMost.OMore.O.dummy_More = 2;
	OMost.OMore.O.I.dummy_More = 3;
	OMost.OMore.O.I.IMore.dummy_More = 4;
	OMost.OMore.O.I.IMore.IMost.position = 5;
	OMost.OMore.O.I.IMore.IMost.content = 'e';

	printf("OMost.dummy_More: %d\nOMost.OMore.dummy_More: %d\n",
	OMost.dummy_More, OMost.OMore.dummy_More);

	printf("OMost.OMore.O.dummy_More: %d\n",
	OMost.OMore.O.dummy_More);

	printf("OMost.OMore.O.I.dummy_More: %d\n",
	OMost.OMore.O.I.dummy_More);

	printf("OMost.OMore.O.I.IMore.dummy_More:%d\n",
	OMost.OMore.O.I.IMore.dummy_More);

	printf("OMost.OMore.O.I.IMore.IMost.position: %d\n",
	OMost.OMore.O.I.IMore.IMost.position);

	printf("OMost.OMore.O.I.IMore.IMost.content: %c\n",
	OMost.OMore.O.I.IMore.IMost.content);

	OMostCopy = OMost;

	exit(0);
}

END
/(0 != OMost.dummy_More) || (1 != OMost.OMore.dummy_More) ||
    (2 != OMost.OMore.O.dummy_More) || (3 != OMost.OMore.O.I.dummy_More) ||
    (4 != OMost.OMore.O.I.IMore.dummy_More) ||
    (5 != OMost.OMore.O.I.IMore.IMost.position) ||
    ('e' != OMost.OMore.O.I.IMore.IMost.content)/
{
	exit(1);
}

END
/(0 != OMostCopy.dummy_More) || (1 != OMostCopy.OMore.dummy_More) ||
    (2 != OMostCopy.OMore.O.dummy_More) ||
    (3 != OMostCopy.OMore.O.I.dummy_More) ||
    (4 != OMostCopy.OMore.O.I.IMore.dummy_More) ||
    (5 != OMostCopy.OMore.O.I.IMore.IMost.position) ||
    ('e' != OMostCopy.OMore.O.I.IMore.IMost.content)/
{
	exit(2);
}