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https://github.com/reactos/reactos.git
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190 lines
8.1 KiB
C
190 lines
8.1 KiB
C
/*
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* PROJECT: ReactOS api tests
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* LICENSE: GPLv2+ - See COPYING in the top level directory
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* PURPOSE: Tests for (Rtl)IsTextUnicode.
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* PROGRAMMERS: Hermes Belusca-Maito
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* Dmitry Chapyshev
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*/
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#include <apitest.h>
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#define WIN32_NO_STATUS
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#include <ndk/rtlfuncs.h>
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#include <winbase.h>
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#include <winnls.h>
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#include <wincon.h>
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#include <stdio.h>
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PVOID LoadCodePageData(ULONG Code)
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{
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char filename[MAX_PATH], sysdir[MAX_PATH];
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HANDLE hFile;
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PVOID Data = NULL;
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GetSystemDirectoryA(sysdir, MAX_PATH);
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if (Code != -1)
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sprintf(filename, "%s\\c_%lu.nls", sysdir, Code);
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else
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sprintf(filename, "%s\\l_intl.nls", sysdir);
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hFile = CreateFile(filename, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
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if (hFile != INVALID_HANDLE_VALUE)
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{
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DWORD dwRead;
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DWORD dwFileSize = GetFileSize(hFile, NULL);
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Data = malloc(dwFileSize);
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ReadFile(hFile, Data, dwFileSize, &dwRead, NULL);
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CloseHandle(hFile);
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}
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return Data;
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}
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/* https://www.microsoft.com/resources/msdn/goglobal/default.mspx */
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void SetupLocale(ULONG AnsiCode, ULONG OemCode, ULONG Unicode)
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{
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NLSTABLEINFO NlsTable;
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PVOID AnsiCodePageData;
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PVOID OemCodePageData;
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PVOID UnicodeCaseTableData;
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AnsiCodePageData = LoadCodePageData(AnsiCode);
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OemCodePageData = LoadCodePageData(OemCode);
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UnicodeCaseTableData = LoadCodePageData(Unicode);
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RtlInitNlsTables(AnsiCodePageData, OemCodePageData, UnicodeCaseTableData, &NlsTable);
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RtlResetRtlTranslations(&NlsTable);
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/* Do NOT free the buffers here, they are directly used!
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Yes, we leak the old buffers, but this is a test anyway... */
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}
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START_TEST(IsTextUnicode)
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{
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#define INVALID_FLAG 0xFFFFFFFF
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#define NEW_TEST(Buffer, Flags, ResultFlags, Success) \
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{ (PVOID)(Buffer), sizeof((Buffer)), (Flags), (ResultFlags), (Success) }
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static struct
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{
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/* Input */
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PVOID Buffer;
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INT Size;
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INT Flags;
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/* Output */
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INT ResultFlags;
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BOOL Success;
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} Tests[] =
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{
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/* ANSI string */
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// 0
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NEW_TEST("ANSI string", IS_TEXT_UNICODE_ASCII16, 0, FALSE),
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NEW_TEST("ANSI string", IS_TEXT_UNICODE_STATISTICS, 0, FALSE),
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NEW_TEST("ANSI string", INVALID_FLAG, 0, FALSE),
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/* UNICODE strings */
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// 3
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NEW_TEST(L"a", IS_TEXT_UNICODE_ASCII16, IS_TEXT_UNICODE_ASCII16, TRUE),
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NEW_TEST(L"a", IS_TEXT_UNICODE_UNICODE_MASK, IS_TEXT_UNICODE_STATISTICS | IS_TEXT_UNICODE_ASCII16, TRUE),
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NEW_TEST(L"a", IS_TEXT_UNICODE_STATISTICS, IS_TEXT_UNICODE_STATISTICS, TRUE),
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NEW_TEST(L"a", INVALID_FLAG, 0, TRUE),
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// 7
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NEW_TEST(L"UNICODE String 0", IS_TEXT_UNICODE_ASCII16, 0, FALSE),
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NEW_TEST(L"UNICODE String 0", IS_TEXT_UNICODE_UNICODE_MASK, IS_TEXT_UNICODE_CONTROLS | IS_TEXT_UNICODE_STATISTICS, TRUE),
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NEW_TEST(L"UNICODE String 0", IS_TEXT_UNICODE_STATISTICS, IS_TEXT_UNICODE_STATISTICS, TRUE),
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NEW_TEST(L"UNICODE String 0", INVALID_FLAG, 0, TRUE),
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// 11
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NEW_TEST(L"\xFEFF" L"UNICODE String 1", IS_TEXT_UNICODE_ASCII16, 0, FALSE),
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NEW_TEST(L"\xFEFF" L"UNICODE String 1", IS_TEXT_UNICODE_UNICODE_MASK, IS_TEXT_UNICODE_SIGNATURE | IS_TEXT_UNICODE_CONTROLS, TRUE),
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NEW_TEST(L"\xFEFF" L"UNICODE String 1", IS_TEXT_UNICODE_STATISTICS, 0, FALSE),
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NEW_TEST(L"\xFEFF" L"UNICODE String 1", INVALID_FLAG, 0, TRUE),
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// 15
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NEW_TEST(L"\xFFFE" L"UNICODE String 2", IS_TEXT_UNICODE_ASCII16, 0, FALSE),
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NEW_TEST(L"\xFFFE" L"UNICODE String 2", IS_TEXT_UNICODE_UNICODE_MASK, IS_TEXT_UNICODE_CONTROLS, TRUE),
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NEW_TEST(L"\xFFFE" L"UNICODE String 2", IS_TEXT_UNICODE_STATISTICS, 0, FALSE),
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NEW_TEST(L"\xFFFE" L"UNICODE String 2", INVALID_FLAG, 0, FALSE),
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// 19
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NEW_TEST(L"UNICODE String 3 Привет!", IS_TEXT_UNICODE_ASCII16, 0, FALSE),
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NEW_TEST(L"UNICODE String 3 Привет!", IS_TEXT_UNICODE_UNICODE_MASK, IS_TEXT_UNICODE_CONTROLS | IS_TEXT_UNICODE_STATISTICS, TRUE),
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NEW_TEST(L"UNICODE String 3 Привет!", IS_TEXT_UNICODE_STATISTICS, IS_TEXT_UNICODE_STATISTICS, TRUE),
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NEW_TEST(L"UNICODE String 3 Привет!", INVALID_FLAG, 0, TRUE),
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// 23
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NEW_TEST(L"\xFEFF" L"UNICODE String 4 Привет!", IS_TEXT_UNICODE_ASCII16, 0, FALSE),
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NEW_TEST(L"\xFEFF" L"UNICODE String 4 Привет!", IS_TEXT_UNICODE_UNICODE_MASK, IS_TEXT_UNICODE_SIGNATURE | IS_TEXT_UNICODE_CONTROLS, TRUE),
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NEW_TEST(L"\xFEFF" L"UNICODE String 4 Привет!", IS_TEXT_UNICODE_STATISTICS, 0, FALSE),
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NEW_TEST(L"\xFEFF" L"UNICODE String 4 Привет!", INVALID_FLAG, 0, TRUE),
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// 27
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NEW_TEST(L"\xFFFE" L"UNICODE String 5 Привет!", IS_TEXT_UNICODE_ASCII16, 0, FALSE),
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NEW_TEST(L"\xFFFE" L"UNICODE String 5 Привет!", IS_TEXT_UNICODE_UNICODE_MASK, IS_TEXT_UNICODE_CONTROLS, TRUE),
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NEW_TEST(L"\xFFFE" L"UNICODE String 5 Привет!", IS_TEXT_UNICODE_STATISTICS, 0, FALSE),
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NEW_TEST(L"\xFFFE" L"UNICODE String 5 Привет!", INVALID_FLAG, 0, FALSE),
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// 31
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/* Reverse BOM */
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NEW_TEST(L"UNICODE S" L"\xFFFE" L"tring 5 Привет!", IS_TEXT_UNICODE_ILLEGAL_CHARS, IS_TEXT_UNICODE_ILLEGAL_CHARS, FALSE),
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/* UNICODE_NUL */
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NEW_TEST(L"UNICODE S" L"\x0000" L"tring 5 Привет!", IS_TEXT_UNICODE_ILLEGAL_CHARS, IS_TEXT_UNICODE_ILLEGAL_CHARS, FALSE),
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/* ASCII CRLF (packed into one word) */
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NEW_TEST(L"UNICODE S" L"\x0A0D" L"tring 5 Привет!", IS_TEXT_UNICODE_ILLEGAL_CHARS, IS_TEXT_UNICODE_ILLEGAL_CHARS, FALSE),
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/* Unicode 0xFFFF */
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NEW_TEST(L"UNICODE S" L"\xFFFF" L"tring 5 Привет!", IS_TEXT_UNICODE_ILLEGAL_CHARS, IS_TEXT_UNICODE_ILLEGAL_CHARS, FALSE),
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// 35
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NEW_TEST(L"UNICODE String 0", IS_TEXT_UNICODE_DBCS_LEADBYTE, 0, FALSE)
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};
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const char japanese_with_lead[] = "ABC" "\x83\x40" "D";
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const char simplfied_chinese_with_lead[] = "ABC" "\xC5\xC5" "D";
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const char korean_with_lead[] = "ABC" "\xBF\xAD" "D";
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const char traditional_chinese_with_lead[] = "ABC" "\xB1\xC1" "D";
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UINT i;
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BOOL Success;
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INT Result;
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for (i = 0; i < ARRAYSIZE(Tests); ++i)
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{
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Result = Tests[i].Flags;
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Success = IsTextUnicode(Tests[i].Buffer, Tests[i].Size, ((Result != INVALID_FLAG) ? &Result : NULL));
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ok(Success == Tests[i].Success, "IsTextUnicode(%u) returned 0x%x, expected %s\n", i, Success, (Tests[i].Success ? "TRUE" : "FALSE"));
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if (Result != INVALID_FLAG)
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ok(Result == Tests[i].ResultFlags, "IsTextUnicode(%u) Result returned 0x%x, expected 0x%x\n", i, Result, Tests[i].ResultFlags);
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}
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/* Japanese */
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SetupLocale(932, 932, -1);
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Result = IS_TEXT_UNICODE_DBCS_LEADBYTE;
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ok(!IsTextUnicode(japanese_with_lead, sizeof(japanese_with_lead), &Result), "IsTextUnicode() returned TRUE, expected FALSE\n");
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ok(Result == IS_TEXT_UNICODE_DBCS_LEADBYTE, "Result returned 0x%x, expected 0x%x\n", Result, IS_TEXT_UNICODE_DBCS_LEADBYTE);
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/* Simplified Chinese */
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SetupLocale(936, 936, -1);
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Result = IS_TEXT_UNICODE_DBCS_LEADBYTE;
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ok(!IsTextUnicode(simplfied_chinese_with_lead, sizeof(simplfied_chinese_with_lead), &Result), "IsTextUnicode() returned TRUE, expected FALSE\n");
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ok(Result == IS_TEXT_UNICODE_DBCS_LEADBYTE, "Result returned 0x%x, expected 0x%x\n", Result, IS_TEXT_UNICODE_DBCS_LEADBYTE);
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/* Korean */
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SetupLocale(949, 949, -1);
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Result = IS_TEXT_UNICODE_DBCS_LEADBYTE;
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ok(!IsTextUnicode(korean_with_lead, sizeof(korean_with_lead), &Result), "IsTextUnicode() returned TRUE, expected FALSE\n");
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ok(Result == IS_TEXT_UNICODE_DBCS_LEADBYTE, "Result returned 0x%x, expected 0x%x\n", Result, IS_TEXT_UNICODE_DBCS_LEADBYTE);
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/* Traditional Chinese */
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SetupLocale(950, 950, -1);
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Result = IS_TEXT_UNICODE_DBCS_LEADBYTE;
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ok(!IsTextUnicode(traditional_chinese_with_lead, sizeof(traditional_chinese_with_lead), &Result), "IsTextUnicode() returned TRUE, expected FALSE\n");
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ok(Result == IS_TEXT_UNICODE_DBCS_LEADBYTE, "Result returned 0x%x, expected 0x%x\n", Result, IS_TEXT_UNICODE_DBCS_LEADBYTE);
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}
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