1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 typedef void f(char *); 28 29 static void 30 f_a(char *a) 31 { 32 } 33 34 static void 35 f_b(char *a) 36 { 37 } 38 39 static void 40 f_c(char *a) 41 { 42 } 43 44 static void 45 f_d(char *a) 46 { 47 } 48 49 static void 50 f_e(char *a) 51 { 52 } 53 54 static void 55 fN(f func, char *a, int i) 56 { 57 func(a); 58 } 59 60 static void 61 fN2(f func, char *a, int i) 62 { 63 func(a); 64 } 65 66 int 67 main() 68 { 69 /* 70 * Avoid length of 1, 2, 4, or 8 bytes so DTrace will treat the data as 71 * a byte array. 72 */ 73 char a[] = {(char)-7, (char)201, (char)0, (char)0, (char)28, (char)1}; 74 char b[] = {(char)84, (char)69, (char)0, (char)0, (char)28, (char)0}; 75 char c[] = {(char)84, (char)69, (char)0, (char)0, (char)28, (char)1}; 76 char d[] = {(char)-7, (char)201, (char)0, (char)0, (char)29, (char)0}; 77 char e[] = {(char)84, (char)69, (char)0, (char)0, (char)28, (char)0}; 78 79 fN(f_a, a, 1); 80 fN(f_b, b, 0); 81 fN(f_d, d, 102); 82 fN2(f_e, e, -2); 83 fN(f_c, c, 0); 84 fN(f_a, a, -1); 85 fN(f_d, d, 101); 86 fN(f_e, e, -2); 87 fN(f_e, e, 2); 88 fN2(f_e, e, 2); 89 90 return (0); 91 } 92