91 lines
2.7 KiB
C
91 lines
2.7 KiB
C
/*-
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* Copyright (c) 2003 Tim J. Robbins
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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/*
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* Test program for wctrans() and towctrans() as specified by
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* IEEE Std. 1003.1-2001 and ISO/IEC 9899:1999.
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*
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* The functions are tested in the "C" and "ja_JP.eucJP" locales.
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <locale.h>
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#include <stdio.h>
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#include <string.h>
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#include <wchar.h>
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#include <wctype.h>
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#include <atf-c.h>
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ATF_TC_WITHOUT_HEAD(towctrans_test);
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ATF_TC_BODY(towctrans_test, tc)
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{
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wctype_t t;
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int i, j;
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struct {
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const char *name;
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wint_t (*func)(wint_t);
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} tran[] = {
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{ "tolower", towlower },
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{ "toupper", towupper },
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};
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/* C/POSIX locale. */
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for (i = 0; i < sizeof(tran) / sizeof(*tran); i++) {
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t = wctrans(tran[i].name);
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ATF_REQUIRE(t != 0);
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for (j = 0; j < 256; j++)
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ATF_REQUIRE(tran[i].func(j) == towctrans(j, t));
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}
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t = wctrans("elephant");
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ATF_REQUIRE(t == 0);
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for (i = 0; i < 256; i++)
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ATF_REQUIRE(towctrans(i, t) == i);
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/* Japanese (EUC) locale. */
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ATF_REQUIRE(strcmp(setlocale(LC_CTYPE, "ja_JP.eucJP"), "ja_JP.eucJP") == 0);
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for (i = 0; i < sizeof(tran) / sizeof(*tran); i++) {
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t = wctrans(tran[i].name);
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ATF_REQUIRE(t != 0);
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for (j = 0; j < 65536; j++)
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ATF_REQUIRE(tran[i].func(j) == towctrans(j, t));
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}
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t = wctrans("elephant");
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ATF_REQUIRE(t == 0);
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for (i = 0; i < 65536; i++)
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ATF_REQUIRE(towctrans(i, t) == i);
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}
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ATF_TP_ADD_TCS(tp)
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{
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ATF_TP_ADD_TC(tp, towctrans_test);
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return (atf_no_error());
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}
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