1 /* $OpenBSD: sprintf_test.c,v 1.2 2003/09/02 23:52:16 david Exp $ */ 2 3 /* 4 * Copyright (c) 2003 Theo de Raadt 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 11 * - Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * - Redistributions in binary form must reproduce the above 14 * copyright notice, this list of conditions and the following 15 * disclaimer in the documentation and/or other materials provided 16 * with the distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 21 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 22 * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 23 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 24 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 26 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 28 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #include <stdio.h> 33 #include <stdlib.h> 34 #include <string.h> 35 #include <signal.h> 36 37 char correct[] = 38 "|xx 01 02 03 04\n" 39 "|xx 05 06 07 08\n" 40 "|xx 09 10 11 12\n" 41 "|xx 13 14 15 16\n" 42 "|xx 17 18 19 20\n" 43 "|xx 21 22 23 24\n" 44 "|xx 25 26 27 28\n" 45 "|xx 29 30 31 32\n" 46 "|xx 33 34 35 36\n" 47 "|xx 37 38 39 40\n" 48 "|xx 41 42 43 44\n"; 49 50 int 51 main(int argc, char *argv[]) 52 { 53 char buf[1024]; 54 55 /* Test positional arguments */ 56 snprintf(buf, sizeof buf, 57 "|xx %1$s %2$s %3$s %4$s\n" 58 "|xx %5$s %6$s %7$s %8$s\n" 59 "|xx %9$s %10$s %11$s %12$s\n" 60 "|xx %13$s %14$s %15$s %16$s\n" 61 "|xx %17$s %18$s %19$s %20$s\n" 62 "|xx %21$s %22$s %23$s %24$s\n" 63 "|xx %25$s %26$s %27$s %28$s\n" 64 "|xx %29$s %30$s %31$s %32$s\n" 65 "|xx %33$s %34$s %35$s %36$s\n" 66 "|xx %37$s %38$s %39$s %40$s\n" 67 "|xx %41$s %42$s %43$s %44$s\n", 68 "01", "02", "03", "04", "05", "06", 69 "07", "08", "09", "10", "11", "12", 70 "13", "14", "15", "16", "17", "18", 71 "19", "20", "21", "22", "23", "24", 72 "25", "26", "27", "28", "29", "30", 73 "31", "32", "33", "34", "35", "36", 74 "37", "38", "39", "40", "41", "42", 75 "43", "44" 76 ); 77 78 if (strcmp(buf, correct) == 0) 79 exit(0); 80 exit(1); 81 } 82