tst.PointerAssignment.d revision 9512fe850e98fdd448c638ca63fdd92a8a510255
/*
* 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.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* ASSERTION: Pointers assignment simply copies over the pointer address in the
* variable on the right hand side into the variable on the left hand side.
*
* SECTION: Pointers and Arrays/Pointer and Array Relationship
*
* NOTES:
*
*/
#pragma D option quiet
int array[3];
int *ptr1;
int *ptr2;
BEGIN
{
array[0] = 200;
array[1] = 400;
array[2] = 600;
ptr1 = array;
ptr2 = ptr1;
ptr2[0] = 400;
ptr2[1] = 800;
ptr2[2] = 1200;
printf("array[0]: %d\tptr2[0]: %d\n", array[0], ptr2[0]);
printf("array[1]: %d\tptr2[1]: %d\n", array[1], ptr2[1]);
printf("array[2]: %d\tptr2[2]: %d\n", array[2], ptr2[2]);
exit(0);
}
END
/(array[0] != 400) || (array[1] != 800) || (array[2] != 1200)/
{
printf("Error");
exit(1);
}