/* * 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 "@(#)tst.spin.c 1.1 06/08/28 SMI" #include <unistd.h> #if defined(__APPLE__) #include <stdint.h> #endif volatile long long count = 0; int baz(int a) { (void) getpid(); while (count != -1) { count++; a++; } return (a + 1); } int bar(int a) { return (baz(a + 1) - 1); } int foo(int a, int b) { return (bar(a) - b); } int main(int argc, char **argv) { #if !defined(__APPLE__) return (foo(argc, (int)argv) == 0); #else return (foo(argc, (uintptr_t)argv) == 0); #endif /* __APPLE__ */ }