print_positional_test.c revision 180103
1/* $OpenBSD: sprintf_test.c,v 1.3 2004/09/16 20:22:26 otto 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 <sys/cdefs.h> 33__FBSDID("$FreeBSD: head/tools/regression/lib/libc/stdio/test-print-positional.c 180103 2008-06-29 21:03:14Z das $"); 34 35#include <stdio.h> 36#include <stdlib.h> 37#include <string.h> 38#include <wchar.h> 39 40const char correct[] = 41 "|xx 01 02 03 04\n" 42 "|xx 05 06 07 08\n" 43 "|xx 09 10 11 12\n" 44 "|xx 13 14 15 16\n" 45 "|xx 17 18 19 20\n" 46 "|xx 21 22 23 24\n" 47 "|xx 25 26 27 28\n" 48 "|xx 29 30 31 32\n" 49 "|xx 33 34 35 36\n" 50 "|xx 37 38 39 40\n" 51 "|xx 41 42 43 44\n" 52 "|xx 45 -1 1 -1 1\n"; 53 54const char correct2[] = 55 "b bs BSD"; 56 57int 58main(int argc, char *argv[]) 59{ 60 char buf[1024]; 61 wchar_t wbuf1[1024], wbuf2[1024]; 62 const char *temp; 63 64 printf("1..4\n"); 65 66 /* Test positional arguments */ 67 snprintf(buf, sizeof buf, 68 "|xx %1$s %2$s %3$s %4$s\n" 69 "|xx %5$s %6$s %7$s %8$s\n" 70 "|xx %9$s %10$s %11$s %12$s\n" 71 "|xx %13$s %14$s %15$s %16$s\n" 72 "|xx %17$s %18$s %19$s %20$s\n" 73 "|xx %21$s %22$s %23$s %24$s\n" 74 "|xx %25$s %26$s %27$s %28$s\n" 75 "|xx %29$s %30$s %31$s %32$s\n" 76 "|xx %33$s %34$s %35$s %36$s\n" 77 "|xx %37$s %38$s %39$s %40$s\n" 78 "|xx %41$s %42$s %43$s %44$s\n" 79 "|xx %45$d %46$ld %47$lld %48$d %49$lld\n", 80 "01", "02", "03", "04", "05", "06", 81 "07", "08", "09", "10", "11", "12", 82 "13", "14", "15", "16", "17", "18", 83 "19", "20", "21", "22", "23", "24", 84 "25", "26", "27", "28", "29", "30", 85 "31", "32", "33", "34", "35", "36", 86 "37", "38", "39", "40", "41", "42", 87 "43", "44", 45, -1L, 1LL, -1, 1LL 88 ); 89 printf("%sok 1 - print-positional normal\n", 90 strcmp(buf, correct) == 0 ? "" : "not "); 91 92 swprintf(wbuf1, sizeof wbuf1, 93 L"|xx %1$s %2$s %3$s %4$s\n" 94 "|xx %5$s %6$s %7$s %8$s\n" 95 "|xx %9$s %10$s %11$s %12$s\n" 96 "|xx %13$s %14$s %15$s %16$s\n" 97 "|xx %17$s %18$s %19$s %20$s\n" 98 "|xx %21$s %22$s %23$s %24$s\n" 99 "|xx %25$s %26$s %27$s %28$s\n" 100 "|xx %29$s %30$s %31$s %32$s\n" 101 "|xx %33$s %34$s %35$s %36$s\n" 102 "|xx %37$s %38$s %39$s %40$s\n" 103 "|xx %41$s %42$s %43$s %44$s\n" 104 "|xx %45$d %46$ld %47$lld %48$d %49$lld\n", 105 "01", "02", "03", "04", "05", "06", 106 "07", "08", "09", "10", "11", "12", 107 "13", "14", "15", "16", "17", "18", 108 "19", "20", "21", "22", "23", "24", 109 "25", "26", "27", "28", "29", "30", 110 "31", "32", "33", "34", "35", "36", 111 "37", "38", "39", "40", "41", "42", 112 "43", "44", 45, -1L, 1LL, -1, 1LL 113 ); 114 temp = correct; 115 mbsrtowcs(wbuf2, &temp, sizeof wbuf2, NULL); 116 printf("%sok 2 - print-positional wide\n", 117 wcscmp(wbuf1, wbuf2) == 0 ? "" : "not "); 118 119 snprintf(buf, sizeof buf, "%2$.*4$s %2$.*3$s %1$s", 120 "BSD", "bsd", 2, 1); 121 printf("%sok 3 - print-positional precision\n", 122 strcmp(buf, correct2) == 0 ? "" : "not "); 123 124 swprintf(wbuf1, sizeof buf, L"%2$.*4$s %2$.*3$s %1$s", 125 "BSD", "bsd", 2, 1); 126 temp = correct2; 127 mbsrtowcs(wbuf2, &temp, sizeof wbuf2, NULL); 128 printf("%sok 4 - print-positional precision wide\n", 129 wcscmp(wbuf1, wbuf2) == 0 ? "" : "not "); 130 131 exit(0); 132} 133