/*
 * Unit tests for locale functions
 *
 * Copyright 2002 YASAR Mehmet
 * Copyright 2003 Dmitry Timoshkov
 * Copyright 2003 Jon Griffiths
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 *
 * NOTES
 *  We must pass LOCALE_NOUSEROVERRIDE (NUO) to formatting functions so that
 *  even when the user has overridden their default i8n settings (e.g. in
 *  the control panel i8n page), we will still get the expected results.
 */

#include <assert.h>
#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>

#include "wine/test.h"
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "winnls.h"

static const WCHAR upper_case[] = {'\t','J','U','S','T','!',' ','A',',',' ','T','E','S','T',';',' ','S','T','R','I','N','G',' ','1','/','*','+','-','.','\r','\n',0};
static const WCHAR lower_case[] = {'\t','j','u','s','t','!',' ','a',',',' ','t','e','s','t',';',' ','s','t','r','i','n','g',' ','1','/','*','+','-','.','\r','\n',0};
static const WCHAR title_case[] = {'\t','J','u','s','t','!',' ','A',',',' ','T','e','s','t',';',' ','S','t','r','i','n','g',' ','1','/','*','+','-','.','\r','\n',0};
static const WCHAR symbols_stripped[] = {'j','u','s','t','a','t','e','s','t','s','t','r','i','n','g','1',0};
static const WCHAR localeW[] = {'e','n','-','U','S',0};
static const WCHAR fooW[] = {'f','o','o',0};
static const WCHAR emptyW[] = {0};
static const WCHAR invalidW[] = {'i','n','v','a','l','i','d',0};

static inline unsigned int strlenW( const WCHAR *str )
{
    const WCHAR *s = str;
    while (*s) s++;
    return s - str;
}

static inline int strncmpW( const WCHAR *str1, const WCHAR *str2, int n )
{
    if (n <= 0) return 0;
    while ((--n > 0) && *str1 && (*str1 == *str2)) { str1++; str2++; }
    return *str1 - *str2;
}

static inline WCHAR *strchrW( const WCHAR *str, WCHAR ch )
{
    do { if (*str == ch) return (WCHAR *)str; } while (*str++);
    return NULL;
}

static inline BOOL isdigitW( WCHAR wc )
{
    WORD type;
    GetStringTypeW( CT_CTYPE1, &wc, 1, &type );
    return type & C1_DIGIT;
}

/* Some functions are only in later versions of kernel32.dll */
static WORD enumCount;

static INT (WINAPI *pGetTimeFormatEx)(LPCWSTR, DWORD, const SYSTEMTIME *, LPCWSTR, LPWSTR, INT);
static INT (WINAPI *pGetDateFormatEx)(LPCWSTR, DWORD, const SYSTEMTIME *, LPCWSTR, LPWSTR, INT, LPCWSTR);
static BOOL (WINAPI *pEnumSystemLanguageGroupsA)(LANGUAGEGROUP_ENUMPROCA, DWORD, LONG_PTR);
static BOOL (WINAPI *pEnumLanguageGroupLocalesA)(LANGGROUPLOCALE_ENUMPROCA, LGRPID, DWORD, LONG_PTR);
static BOOL (WINAPI *pEnumUILanguagesA)(UILANGUAGE_ENUMPROCA, DWORD, LONG_PTR);
static BOOL (WINAPI *pEnumSystemLocalesEx)(LOCALE_ENUMPROCEX, DWORD, LPARAM, LPVOID);
static INT (WINAPI *pLCMapStringEx)(LPCWSTR, DWORD, LPCWSTR, INT, LPWSTR, INT, LPNLSVERSIONINFO, LPVOID, LPARAM);
static LCID (WINAPI *pLocaleNameToLCID)(LPCWSTR, DWORD);
static INT  (WINAPI *pLCIDToLocaleName)(LCID, LPWSTR, INT, DWORD);
static INT (WINAPI *pFoldStringA)(DWORD, LPCSTR, INT, LPSTR, INT);
static INT (WINAPI *pFoldStringW)(DWORD, LPCWSTR, INT, LPWSTR, INT);
static BOOL (WINAPI *pIsValidLanguageGroup)(LGRPID, DWORD);
static INT (WINAPI *pIdnToNameprepUnicode)(DWORD, LPCWSTR, INT, LPWSTR, INT);
static INT (WINAPI *pIdnToAscii)(DWORD, LPCWSTR, INT, LPWSTR, INT);
static INT (WINAPI *pIdnToUnicode)(DWORD, LPCWSTR, INT, LPWSTR, INT);
static INT (WINAPI *pGetLocaleInfoEx)(LPCWSTR, LCTYPE, LPWSTR, INT);
static BOOL (WINAPI *pIsValidLocaleName)(LPCWSTR);
static INT (WINAPI *pCompareStringOrdinal)(const WCHAR *, INT, const WCHAR *, INT, BOOL);
static INT (WINAPI *pCompareStringEx)(LPCWSTR, DWORD, LPCWSTR, INT, LPCWSTR, INT,
                                      LPNLSVERSIONINFO, LPVOID, LPARAM);
static INT (WINAPI *pGetGeoInfoA)(GEOID, GEOTYPE, LPSTR, INT, LANGID);
static INT (WINAPI *pGetGeoInfoW)(GEOID, GEOTYPE, LPWSTR, INT, LANGID);
static BOOL (WINAPI *pEnumSystemGeoID)(GEOCLASS, GEOID, GEO_ENUMPROC);
static BOOL (WINAPI *pGetSystemPreferredUILanguages)(DWORD, ULONG*, WCHAR*, ULONG*);
static BOOL (WINAPI *pGetThreadPreferredUILanguages)(DWORD, ULONG*, WCHAR*, ULONG*);
static BOOL (WINAPI *pGetUserPreferredUILanguages)(DWORD, ULONG*, WCHAR*, ULONG*);
static WCHAR (WINAPI *pRtlUpcaseUnicodeChar)(WCHAR);
static INT (WINAPI *pGetNumberFormatEx)(LPCWSTR, DWORD, LPCWSTR, const NUMBERFMTW *, LPWSTR, int);

static void InitFunctionPointers(void)
{
  HMODULE mod = GetModuleHandleA("kernel32");

#define X(f) p##f = (void*)GetProcAddress(mod, #f)
  X(GetTimeFormatEx);
  X(GetDateFormatEx);
  X(EnumSystemLanguageGroupsA);
  X(EnumLanguageGroupLocalesA);
  X(LocaleNameToLCID);
  X(LCIDToLocaleName);
  X(LCMapStringEx);
  X(FoldStringA);
  X(FoldStringW);
  X(IsValidLanguageGroup);
  X(EnumUILanguagesA);
  X(EnumSystemLocalesEx);
  X(IdnToNameprepUnicode);
  X(IdnToAscii);
  X(IdnToUnicode);
  X(GetLocaleInfoEx);
  X(IsValidLocaleName);
  X(CompareStringOrdinal);
  X(CompareStringEx);
  X(GetGeoInfoA);
  X(GetGeoInfoW);
  X(EnumSystemGeoID);
  X(GetSystemPreferredUILanguages);
  X(GetThreadPreferredUILanguages);
  X(GetUserPreferredUILanguages);
  X(GetNumberFormatEx);

  mod = GetModuleHandleA("ntdll");
  X(RtlUpcaseUnicodeChar);
#undef X
}

#define eq(received, expected, label, type) \
        ok((received) == (expected), "%s: got " type " instead of " type "\n", \
           (label), (received), (expected))

#define BUFFER_SIZE    128
#define COUNTOF(x) (sizeof(x)/sizeof(x)[0])

#define STRINGSA(x,y) strcpy(input, x); strcpy(Expected, y); SetLastError(0xdeadbeef); buffer[0] = '\0'
#define EXPECT_LENA ok(ret == lstrlenA(Expected)+1, "Expected len %d, got %d\n", lstrlenA(Expected)+1, ret)
#define EXPECT_EQA ok(strncmp(buffer, Expected, strlen(Expected)) == 0, \
  "Expected '%s', got '%s'\n", Expected, buffer)

#define STRINGSW(x,y) MultiByteToWideChar(CP_ACP,0,x,-1,input,COUNTOF(input)); \
   MultiByteToWideChar(CP_ACP,0,y,-1,Expected,COUNTOF(Expected)); \
   SetLastError(0xdeadbeef); buffer[0] = '\0'
#define EXPECT_LENW ok(ret == lstrlenW(Expected)+1, "Expected Len %d, got %d\n", lstrlenW(Expected)+1, ret)
#define EXPECT_EQW  ok(strncmpW(buffer, Expected, strlenW(Expected)) == 0, "Bad conversion\n")

#define NUO LOCALE_NOUSEROVERRIDE

static void test_GetLocaleInfoA(void)
{
  int ret;
  int len;
  LCID lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);
  char buffer[BUFFER_SIZE];
  char expected[BUFFER_SIZE];
  DWORD val;

  ok(lcid == 0x409, "wrong LCID calculated - %d\n", lcid);

  ret = GetLocaleInfoA(lcid, LOCALE_ILANGUAGE|LOCALE_RETURN_NUMBER, (char*)&val, sizeof(val));
  ok(ret, "got %d\n", ret);
  ok(val == lcid, "got 0x%08x\n", val);

  /* en and ar use SUBLANG_NEUTRAL, but GetLocaleInfo assume SUBLANG_DEFAULT
     Same is true for zh on pre-Vista, but on Vista and higher GetLocaleInfo
     assumes SUBLANG_NEUTRAL for zh */
  memset(expected, 0, COUNTOF(expected));
  len = GetLocaleInfoA(MAKELANGID(LANG_ENGLISH, SUBLANG_DEFAULT), LOCALE_SLANGUAGE, expected, COUNTOF(expected));
  SetLastError(0xdeadbeef);
  memset(buffer, 0, COUNTOF(buffer));
  ret = GetLocaleInfoA(LANG_ENGLISH, LOCALE_SLANGUAGE, buffer, COUNTOF(buffer));
  ok((ret == len) && !lstrcmpA(buffer, expected),
      "got %d with '%s' (expected %d with '%s')\n",
      ret, buffer, len, expected);

  memset(expected, 0, COUNTOF(expected));
  len = GetLocaleInfoA(MAKELANGID(LANG_ARABIC, SUBLANG_DEFAULT), LOCALE_SLANGUAGE, expected, COUNTOF(expected));
  if (len) {
      SetLastError(0xdeadbeef);
      memset(buffer, 0, COUNTOF(buffer));
      ret = GetLocaleInfoA(LANG_ARABIC, LOCALE_SLANGUAGE, buffer, COUNTOF(buffer));
      ok((ret == len) && !lstrcmpA(buffer, expected),
          "got %d with '%s' (expected %d with '%s')\n",
          ret, buffer, len, expected);
  }
  else
      win_skip("LANG_ARABIC not installed\n");

  /* SUBLANG_DEFAULT is required for mlang.dll, but optional for GetLocaleInfo */
  memset(expected, 0, COUNTOF(expected));
  len = GetLocaleInfoA(MAKELANGID(LANG_GERMAN, SUBLANG_DEFAULT), LOCALE_SLANGUAGE, expected, COUNTOF(expected));
  SetLastError(0xdeadbeef);
  memset(buffer, 0, COUNTOF(buffer));
  ret = GetLocaleInfoA(LANG_GERMAN, LOCALE_SLANGUAGE, buffer, COUNTOF(buffer));
  ok((ret == len) && !lstrcmpA(buffer, expected),
      "got %d with '%s' (expected %d with '%s')\n",
      ret, buffer, len, expected);


  /* HTMLKit and "Font xplorer lite" expect GetLocaleInfoA to
   * partially fill the buffer even if it is too short. See bug 637.
   */
  SetLastError(0xdeadbeef);
  memset(buffer, 0, COUNTOF(buffer));
  ret = GetLocaleInfoA(lcid, NUO|LOCALE_SDAYNAME1, buffer, 0);
  ok(ret == 7 && !buffer[0], "Expected len=7, got %d\n", ret);

  SetLastError(0xdeadbeef);
  memset(buffer, 0, COUNTOF(buffer));
  ret = GetLocaleInfoA(lcid, NUO|LOCALE_SDAYNAME1, buffer, 3);
  ok( !ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
      "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
  ok(!strcmp(buffer, "Mon"), "Expected 'Mon', got '%s'\n", buffer);

  SetLastError(0xdeadbeef);
  memset(buffer, 0, COUNTOF(buffer));
  ret = GetLocaleInfoA(lcid, NUO|LOCALE_SDAYNAME1, buffer, 10);
  ok(ret == 7, "Expected ret == 7, got %d, error %d\n", ret, GetLastError());
  ok(!strcmp(buffer, "Monday"), "Expected 'Monday', got '%s'\n", buffer);
}

struct neutralsublang_name2_t {
    WCHAR name[3];
    WCHAR sname[15];
    LCID lcid;
    LCID lcid_broken;
    WCHAR sname_broken[15];
    int todo;
};

static const struct neutralsublang_name2_t neutralsublang_names2[] = {
    { {'a','r',0}, {'a','r','-','S','A',0},
      MAKELCID(MAKELANGID(LANG_ARABIC, SUBLANG_ARABIC_SAUDI_ARABIA), SORT_DEFAULT) },
    { {'a','z',0}, {'a','z','-','L','a','t','n','-','A','Z',0},
      MAKELCID(MAKELANGID(LANG_AZERI, SUBLANG_AZERI_LATIN), SORT_DEFAULT) },
    { {'d','e',0}, {'d','e','-','D','E',0},
      MAKELCID(MAKELANGID(LANG_GERMAN, SUBLANG_GERMAN), SORT_DEFAULT) },
    { {'e','n',0}, {'e','n','-','U','S',0},
      MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) },
    { {'e','s',0}, {'e','s','-','E','S',0},
      MAKELCID(MAKELANGID(LANG_SPANISH, SUBLANG_SPANISH_MODERN), SORT_DEFAULT),
      MAKELCID(MAKELANGID(LANG_SPANISH, SUBLANG_SPANISH), SORT_DEFAULT) /* vista */,
      {'e','s','-','E','S','_','t','r','a','d','n','l',0} },
    { {'g','a',0}, {'g','a','-','I','E',0},
      MAKELCID(MAKELANGID(LANG_IRISH, SUBLANG_IRISH_IRELAND), SORT_DEFAULT), 0, {0}, 0x3 },
    { {'i','t',0}, {'i','t','-','I','T',0},
      MAKELCID(MAKELANGID(LANG_ITALIAN, SUBLANG_ITALIAN), SORT_DEFAULT) },
    { {'m','s',0}, {'m','s','-','M','Y',0},
      MAKELCID(MAKELANGID(LANG_MALAY, SUBLANG_MALAY_MALAYSIA), SORT_DEFAULT) },
    { {'n','l',0}, {'n','l','-','N','L',0},
      MAKELCID(MAKELANGID(LANG_DUTCH, SUBLANG_DUTCH), SORT_DEFAULT) },
    { {'p','t',0}, {'p','t','-','B','R',0},
      MAKELCID(MAKELANGID(LANG_PORTUGUESE, SUBLANG_PORTUGUESE_BRAZILIAN), SORT_DEFAULT) },
    { {'s','r',0}, {'h','r','-','H','R',0},
      MAKELCID(MAKELANGID(LANG_SERBIAN, SUBLANG_SERBIAN_CROATIA), SORT_DEFAULT) },
    { {'s','v',0}, {'s','v','-','S','E',0},
      MAKELCID(MAKELANGID(LANG_SWEDISH, SUBLANG_SWEDISH), SORT_DEFAULT) },
    { {'u','z',0}, {'u','z','-','L','a','t','n','-','U','Z',0},
      MAKELCID(MAKELANGID(LANG_UZBEK, SUBLANG_UZBEK_LATIN), SORT_DEFAULT) },
    { {'z','h',0}, {'z','h','-','C','N',0},
      MAKELCID(MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_SIMPLIFIED), SORT_DEFAULT) },
    { {0} }
};

static void test_GetLocaleInfoW(void)
{
  LCID lcid_en = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);
  LCID lcid_ru = MAKELCID(MAKELANGID(LANG_RUSSIAN, SUBLANG_NEUTRAL), SORT_DEFAULT);
  LCID lcid_en_neut = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_NEUTRAL), SORT_DEFAULT);
  WCHAR bufferW[80], buffer2W[80];
  CHAR bufferA[80];
  DWORD val;
  DWORD ret;
  INT i;

  ret = GetLocaleInfoW(lcid_en, LOCALE_SMONTHNAME1, bufferW, COUNTOF(bufferW));
  if (!ret) {
      win_skip("GetLocaleInfoW() isn't implemented\n");
      return;
  }

  ret = GetLocaleInfoW(lcid_en, LOCALE_ILANGUAGE|LOCALE_RETURN_NUMBER, (WCHAR*)&val, sizeof(val)/sizeof(WCHAR));
  ok(ret, "got %d\n", ret);
  ok(val == lcid_en, "got 0x%08x\n", val);

  ret = GetLocaleInfoW(lcid_en_neut, LOCALE_SNAME, bufferW, COUNTOF(bufferW));
  if (ret)
  {
      static const WCHAR slangW[] = {'E','n','g','l','i','s','h',' ','(','U','n','i','t','e','d',' ',
                                                                     'S','t','a','t','e','s',')',0};
      static const WCHAR statesW[] = {'U','n','i','t','e','d',' ','S','t','a','t','e','s',0};
      static const WCHAR enW[] = {'e','n','-','U','S',0};
      const struct neutralsublang_name2_t *ptr = neutralsublang_names2;

      ok(!lstrcmpW(bufferW, enW), "got wrong name %s\n", wine_dbgstr_w(bufferW));

      ret = GetLocaleInfoW(lcid_en_neut, LOCALE_SCOUNTRY, bufferW, COUNTOF(bufferW));
      ok(ret, "got %d\n", ret);
      if ((PRIMARYLANGID(LANGIDFROMLCID(GetSystemDefaultLCID())) != LANG_ENGLISH) ||
          (PRIMARYLANGID(LANGIDFROMLCID(GetThreadLocale())) != LANG_ENGLISH))
      {
          skip("Non-English locale\n");
      }
      else
          ok(!lstrcmpW(statesW, bufferW), "got wrong name %s\n", wine_dbgstr_w(bufferW));

      ret = GetLocaleInfoW(lcid_en_neut, LOCALE_SLANGUAGE, bufferW, COUNTOF(bufferW));
      ok(ret, "got %d\n", ret);
      if ((PRIMARYLANGID(LANGIDFROMLCID(GetSystemDefaultLCID())) != LANG_ENGLISH) ||
          (PRIMARYLANGID(LANGIDFROMLCID(GetThreadLocale())) != LANG_ENGLISH))
      {
          skip("Non-English locale\n");
      }
      else
          ok(!lstrcmpW(slangW, bufferW), "got wrong name %s\n", wine_dbgstr_w(bufferW));

      while (*ptr->name)
      {
          LANGID langid;
          LCID lcid;

          /* make neutral lcid */
          langid = MAKELANGID(PRIMARYLANGID(LANGIDFROMLCID(ptr->lcid)), SUBLANG_NEUTRAL);
          lcid = MAKELCID(langid, SORT_DEFAULT);

          val = 0;
          GetLocaleInfoW(lcid, LOCALE_ILANGUAGE|LOCALE_RETURN_NUMBER, (WCHAR*)&val, sizeof(val)/sizeof(WCHAR));
          todo_wine_if (ptr->todo & 0x1)
              ok(val == ptr->lcid || (val && broken(val == ptr->lcid_broken)), "%s: got wrong lcid 0x%04x, expected 0x%04x\n",
                  wine_dbgstr_w(ptr->name), val, ptr->lcid);

          /* now check LOCALE_SNAME */
          GetLocaleInfoW(lcid, LOCALE_SNAME, bufferW, COUNTOF(bufferW));
          todo_wine_if (ptr->todo & 0x2)
              ok(!lstrcmpW(bufferW, ptr->sname) ||
                 (*ptr->sname_broken && broken(!lstrcmpW(bufferW, ptr->sname_broken))),
                  "%s: got %s\n", wine_dbgstr_w(ptr->name), wine_dbgstr_w(bufferW));
          ptr++;
      }
  }
  else
      win_skip("English neutral locale not supported\n");

  ret = GetLocaleInfoW(lcid_ru, LOCALE_SMONTHNAME1, bufferW, COUNTOF(bufferW));
  if (!ret) {
      win_skip("LANG_RUSSIAN locale data unavailable\n");
      return;
  }
  ret = GetLocaleInfoW(lcid_ru, LOCALE_SMONTHNAME1|LOCALE_RETURN_GENITIVE_NAMES,
                       bufferW, COUNTOF(bufferW));
  if (!ret) {
      win_skip("LOCALE_RETURN_GENITIVE_NAMES isn't supported\n");
      return;
  }

  /* LOCALE_RETURN_GENITIVE_NAMES isn't supported for GetLocaleInfoA */
  bufferA[0] = 'a';
  SetLastError(0xdeadbeef);
  ret = GetLocaleInfoA(lcid_ru, LOCALE_SMONTHNAME1|LOCALE_RETURN_GENITIVE_NAMES,
                       bufferA, COUNTOF(bufferA));
  ok(ret == 0, "LOCALE_RETURN_GENITIVE_NAMES should fail with GetLocaleInfoA\n");
  ok(bufferA[0] == 'a', "Expected buffer to be untouched\n");
  ok(GetLastError() == ERROR_INVALID_FLAGS,
     "Expected ERROR_INVALID_FLAGS, got %x\n", GetLastError());

  bufferW[0] = 'a';
  SetLastError(0xdeadbeef);
  ret = GetLocaleInfoW(lcid_ru, LOCALE_RETURN_GENITIVE_NAMES,
                       bufferW, COUNTOF(bufferW));
  ok(ret == 0,
     "LOCALE_RETURN_GENITIVE_NAMES itself doesn't return anything, got %d\n", ret);
  ok(bufferW[0] == 'a', "Expected buffer to be untouched\n");
  ok(GetLastError() == ERROR_INVALID_FLAGS,
     "Expected ERROR_INVALID_FLAGS, got %x\n", GetLastError());

  /* yes, test empty 13 month entry too */
  for (i = 0; i < 12; i++) {
      bufferW[0] = 0;
      ret = GetLocaleInfoW(lcid_ru, (LOCALE_SMONTHNAME1+i)|LOCALE_RETURN_GENITIVE_NAMES,
                           bufferW, COUNTOF(bufferW));
      ok(ret, "Expected non zero result\n");
      ok(ret == lstrlenW(bufferW)+1, "Expected actual length, got %d, length %d\n",
                                    ret, lstrlenW(bufferW));
      buffer2W[0] = 0;
      ret = GetLocaleInfoW(lcid_ru, LOCALE_SMONTHNAME1+i,
                           buffer2W, COUNTOF(buffer2W));
      ok(ret, "Expected non zero result\n");
      ok(ret == lstrlenW(buffer2W)+1, "Expected actual length, got %d, length %d\n",
                                    ret, lstrlenW(buffer2W));

      ok(lstrcmpW(bufferW, buffer2W) != 0,
           "Expected genitive name to differ, got the same for month %d\n", i+1);

      /* for locale without genitive names nominative returned in both cases */
      bufferW[0] = 0;
      ret = GetLocaleInfoW(lcid_en, (LOCALE_SMONTHNAME1+i)|LOCALE_RETURN_GENITIVE_NAMES,
                           bufferW, COUNTOF(bufferW));
      ok(ret, "Expected non zero result\n");
      ok(ret == lstrlenW(bufferW)+1, "Expected actual length, got %d, length %d\n",
                                    ret, lstrlenW(bufferW));
      buffer2W[0] = 0;
      ret = GetLocaleInfoW(lcid_en, LOCALE_SMONTHNAME1+i,
                           buffer2W, COUNTOF(buffer2W));
      ok(ret, "Expected non zero result\n");
      ok(ret == lstrlenW(buffer2W)+1, "Expected actual length, got %d, length %d\n",
                                    ret, lstrlenW(buffer2W));

      ok(lstrcmpW(bufferW, buffer2W) == 0,
         "Expected same names, got different for month %d\n", i+1);
  }
}

static void test_GetTimeFormatA(void)
{
  int ret;
  SYSTEMTIME  curtime;
  LCID lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);
  char buffer[BUFFER_SIZE], input[BUFFER_SIZE], Expected[BUFFER_SIZE];

  memset(&curtime, 2, sizeof(SYSTEMTIME));
  STRINGSA("tt HH':'mm'@'ss", ""); /* Invalid time */
  SetLastError(0xdeadbeef);
  ret = GetTimeFormatA(lcid, TIME_FORCE24HOURFORMAT, &curtime, input, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  curtime.wHour = 8;
  curtime.wMinute = 56;
  curtime.wSecond = 13;
  curtime.wMilliseconds = 22;
  STRINGSA("tt HH':'mm'@'ss", "AM 08:56@13"); /* Valid time */
  SetLastError(0xdeadbeef);
  ret = GetTimeFormatA(lcid, TIME_FORCE24HOURFORMAT, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  /* MSDN: LOCALE_NOUSEROVERRIDE can't be specified with a format string */
  SetLastError(0xdeadbeef);
  ret = GetTimeFormatA(lcid, NUO|TIME_FORCE24HOURFORMAT, &curtime, input, buffer, COUNTOF(buffer));
  ok(!ret && GetLastError() == ERROR_INVALID_FLAGS,
     "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());

  STRINGSA("tt HH':'mm'@'ss", "A"); /* Insufficient buffer */
  SetLastError(0xdeadbeef);
  ret = GetTimeFormatA(lcid, TIME_FORCE24HOURFORMAT, &curtime, input, buffer, 2);
  ok( !ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
      "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());

  STRINGSA("tt HH':'mm'@'ss", "AM 08:56@13"); /* Calculate length only */
  ret = GetTimeFormatA(lcid, TIME_FORCE24HOURFORMAT, &curtime, input, NULL, 0);
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA;

  STRINGSA("", "8 AM"); /* TIME_NOMINUTESORSECONDS, default format */
  ret = GetTimeFormatA(lcid, NUO|TIME_NOMINUTESORSECONDS, &curtime, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("m1s2m3s4", ""); /* TIME_NOMINUTESORSECONDS/complex format */
  ret = GetTimeFormatA(lcid, TIME_NOMINUTESORSECONDS, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret == strlen(buffer)+1, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  ok( !strcmp( buffer, "" ) || broken( !strcmp( buffer, "4" )), /* win9x */
      "Expected '', got '%s'\n", buffer );

  STRINGSA("", "8:56 AM"); /* TIME_NOSECONDS/Default format */
  ret = GetTimeFormatA(lcid, NUO|TIME_NOSECONDS, &curtime, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("h:m:s tt", "8:56 AM"); /* TIME_NOSECONDS */
  strcpy(Expected, "8:56 AM");
  ret = GetTimeFormatA(lcid, TIME_NOSECONDS, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("h.@:m.@:s.@:tt", "8.@:56AM"); /* Multiple delimiters */
  ret = GetTimeFormatA(lcid, TIME_NOSECONDS, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  ok( !strcmp( buffer, "8.@:56AM" ) || broken( !strcmp( buffer, "8.@:56.@:AM" )) /* win9x */,
      "Expected '8.@:56AM', got '%s'\n", buffer );

  STRINGSA("s1s2s3", ""); /* Duplicate tokens */
  ret = GetTimeFormatA(lcid, TIME_NOSECONDS, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret == strlen(buffer)+1, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  ok( !strcmp( buffer, "" ) || broken( !strcmp( buffer, "3" )), /* win9x */
      "Expected '', got '%s'\n", buffer );

  STRINGSA("t/tt", "A/AM"); /* AM time marker */
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  curtime.wHour = 13;
  STRINGSA("t/tt", "P/PM"); /* PM time marker */
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("h1t2tt3m", "156"); /* TIME_NOTIMEMARKER: removes text around time marker token */
  ret = GetTimeFormatA(lcid, TIME_NOTIMEMARKER, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("h:m:s tt", "13:56:13 PM"); /* TIME_FORCE24HOURFORMAT */
  ret = GetTimeFormatA(lcid, TIME_FORCE24HOURFORMAT, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("h:m:s", "13:56:13"); /* TIME_FORCE24HOURFORMAT doesn't add time marker */
  ret = GetTimeFormatA(lcid, TIME_FORCE24HOURFORMAT, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  curtime.wHour = 14; /* change this to 14 or 2pm */
  curtime.wMinute = 5;
  curtime.wSecond = 3;
  STRINGSA("h hh H HH m mm s ss t tt", "2 02 14 14 5 05 3 03 P PM"); /* 24 hrs, leading 0 */
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  curtime.wHour = 0;
  STRINGSA("h/H/hh/HH", "12/0/12/00"); /* "hh" and "HH" */
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("h:m:s tt", "12:5:3 AM"); /* non-zero flags should fail with format, doesn't */
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  /* try to convert formatting strings with more than two letters
   * "h:hh:hhh:H:HH:HHH:m:mm:mmm:M:MM:MMM:s:ss:sss:S:SS:SSS"
   * NOTE: We expect any letter for which there is an upper case value
   *       we should see a replacement.  For letters that DO NOT have
   *       upper case values we should see NO REPLACEMENT.
   */
  curtime.wHour = 8;
  curtime.wMinute = 56;
  curtime.wSecond = 13;
  curtime.wMilliseconds = 22;
  STRINGSA("h:hh:hhh H:HH:HHH m:mm:mmm M:MM:MMM s:ss:sss S:SS:SSS",
           "8:08:08 8:08:08 56:56:56 M:MM:MMM 13:13:13 S:SS:SSS");
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("h", "text"); /* Don't write to buffer if len is 0 */
  strcpy(buffer, "text");
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, 0);
  ok(ret == 2, "Expected ret == 2, got %d, error %d\n", ret, GetLastError());
  EXPECT_EQA;

  STRINGSA("h 'h' H 'H' HH 'HH' m 'm' s 's' t 't' tt 'tt'",
           "8 h 8 H 08 HH 56 m 13 s A t AM tt"); /* "'" preserves tokens */
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("'''", "'"); /* invalid quoted string */
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  /* test that msdn suggested single quotation usage works as expected */
  STRINGSA("''''", "'"); /* single quote mark */
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("''HHHHHH", "08"); /* Normal use */
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  /* and test for normal use of the single quotation mark */
  STRINGSA("'''HHHHHH'", "'HHHHHH"); /* Normal use */
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("'''HHHHHH", "'HHHHHH"); /* Odd use */
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("'123'tt", ""); /* TIME_NOTIMEMARKER drops literals too */
  ret = GetTimeFormatA(lcid, TIME_NOTIMEMARKER, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  curtime.wHour = 25;
  STRINGSA("'123'tt", ""); /* Invalid time */
  SetLastError(0xdeadbeef);
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  curtime.wHour = 12;
  curtime.wMonth = 60; /* Invalid */
  STRINGSA("h:m:s", "12:56:13"); /* Invalid date */
  ret = GetTimeFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;
}

static void test_GetTimeFormatEx(void)
{
  int ret;
  SYSTEMTIME  curtime;
  WCHAR buffer[BUFFER_SIZE], input[BUFFER_SIZE], Expected[BUFFER_SIZE];

  if (!pGetTimeFormatEx)
  {
      win_skip("GetTimeFormatEx not supported\n");
      return;
  }

  memset(&curtime, 2, sizeof(SYSTEMTIME));
  STRINGSW("tt HH':'mm'@'ss", ""); /* Invalid time */
  SetLastError(0xdeadbeef);
  ret = pGetTimeFormatEx(localeW, TIME_FORCE24HOURFORMAT, &curtime, input, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  curtime.wHour = 8;
  curtime.wMinute = 56;
  curtime.wSecond = 13;
  curtime.wMilliseconds = 22;
  STRINGSW("tt HH':'mm'@'ss", "AM 08:56@13"); /* Valid time */
  SetLastError(0xdeadbeef);
  ret = pGetTimeFormatEx(localeW, TIME_FORCE24HOURFORMAT, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  /* MSDN: LOCALE_NOUSEROVERRIDE can't be specified with a format string */
  SetLastError(0xdeadbeef);
  ret = pGetTimeFormatEx(localeW, NUO|TIME_FORCE24HOURFORMAT, &curtime, input, buffer, COUNTOF(buffer));
  ok(!ret && GetLastError() == ERROR_INVALID_FLAGS,
     "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());

  STRINGSW("tt HH':'mm'@'ss", "A"); /* Insufficient buffer */
  SetLastError(0xdeadbeef);
  ret = pGetTimeFormatEx(localeW, TIME_FORCE24HOURFORMAT, &curtime, input, buffer, 2);
  ok( !ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
      "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());

  STRINGSW("tt HH':'mm'@'ss", "AM 08:56@13"); /* Calculate length only */
  ret = pGetTimeFormatEx(localeW, TIME_FORCE24HOURFORMAT, &curtime, input, NULL, 0);
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW;

  STRINGSW("", "8 AM"); /* TIME_NOMINUTESORSECONDS, default format */
  ret = pGetTimeFormatEx(localeW, NUO|TIME_NOMINUTESORSECONDS, &curtime, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("m1s2m3s4", ""); /* TIME_NOMINUTESORSECONDS/complex format */
  ret = pGetTimeFormatEx(localeW, TIME_NOMINUTESORSECONDS, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret == strlenW(buffer)+1, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("", "8:56 AM"); /* TIME_NOSECONDS/Default format */
  ret = pGetTimeFormatEx(localeW, NUO|TIME_NOSECONDS, &curtime, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("h:m:s tt", "8:56 AM"); /* TIME_NOSECONDS */
  ret = pGetTimeFormatEx(localeW, TIME_NOSECONDS, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("h.@:m.@:s.@:tt", "8.@:56AM"); /* Multiple delimiters */
  ret = pGetTimeFormatEx(localeW, TIME_NOSECONDS, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("s1s2s3", ""); /* Duplicate tokens */
  ret = pGetTimeFormatEx(localeW, TIME_NOSECONDS, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret == strlenW(buffer)+1, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("t/tt", "A/AM"); /* AM time marker */
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  curtime.wHour = 13;
  STRINGSW("t/tt", "P/PM"); /* PM time marker */
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("h1t2tt3m", "156"); /* TIME_NOTIMEMARKER: removes text around time marker token */
  ret = pGetTimeFormatEx(localeW, TIME_NOTIMEMARKER, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("h:m:s tt", "13:56:13 PM"); /* TIME_FORCE24HOURFORMAT */
  ret = pGetTimeFormatEx(localeW, TIME_FORCE24HOURFORMAT, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("h:m:s", "13:56:13"); /* TIME_FORCE24HOURFORMAT doesn't add time marker */
  ret = pGetTimeFormatEx(localeW, TIME_FORCE24HOURFORMAT, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  curtime.wHour = 14; /* change this to 14 or 2pm */
  curtime.wMinute = 5;
  curtime.wSecond = 3;
  STRINGSW("h hh H HH m mm s ss t tt", "2 02 14 14 5 05 3 03 P PM"); /* 24 hrs, leading 0 */
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  curtime.wHour = 0;
  STRINGSW("h/H/hh/HH", "12/0/12/00"); /* "hh" and "HH" */
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("h:m:s tt", "12:5:3 AM"); /* non-zero flags should fail with format, doesn't */
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  /* try to convert formatting strings with more than two letters
   * "h:hh:hhh:H:HH:HHH:m:mm:mmm:M:MM:MMM:s:ss:sss:S:SS:SSS"
   * NOTE: We expect any letter for which there is an upper case value
   *       we should see a replacement.  For letters that DO NOT have
   *       upper case values we should see NO REPLACEMENT.
   */
  curtime.wHour = 8;
  curtime.wMinute = 56;
  curtime.wSecond = 13;
  curtime.wMilliseconds = 22;
  STRINGSW("h:hh:hhh H:HH:HHH m:mm:mmm M:MM:MMM s:ss:sss S:SS:SSS",
           "8:08:08 8:08:08 56:56:56 M:MM:MMM 13:13:13 S:SS:SSS");
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("h", "text"); /* Don't write to buffer if len is 0 */
  lstrcpyW(buffer, Expected);
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, 0);
  ok(ret == 2, "Expected ret == 2, got %d, error %d\n", ret, GetLastError());
  EXPECT_EQW;

  STRINGSW("h 'h' H 'H' HH 'HH' m 'm' s 's' t 't' tt 'tt'",
           "8 h 8 H 08 HH 56 m 13 s A t AM tt"); /* "'" preserves tokens */
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("'''", "'"); /* invalid quoted string */
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  /* test that msdn suggested single quotation usage works as expected */
  STRINGSW("''''", "'"); /* single quote mark */
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("''HHHHHH", "08"); /* Normal use */
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  /* and test for normal use of the single quotation mark */
  STRINGSW("'''HHHHHH'", "'HHHHHH"); /* Normal use */
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("'''HHHHHH", "'HHHHHH"); /* Odd use */
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("'123'tt", ""); /* TIME_NOTIMEMARKER drops literals too */
  ret = pGetTimeFormatEx(localeW, TIME_NOTIMEMARKER, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  curtime.wHour = 25;
  STRINGSW("'123'tt", ""); /* Invalid time */
  SetLastError(0xdeadbeef);
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  curtime.wHour = 12;
  curtime.wMonth = 60; /* Invalid */
  STRINGSW("h:m:s", "12:56:13"); /* Invalid date */
  ret = pGetTimeFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;
}

static void test_GetDateFormatA(void)
{
  int ret;
  SYSTEMTIME  curtime;
  LCID lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);
  LCID lcid_ru = MAKELCID(MAKELANGID(LANG_RUSSIAN, SUBLANG_NEUTRAL), SORT_DEFAULT);
  char buffer[BUFFER_SIZE], input[BUFFER_SIZE], Expected[BUFFER_SIZE];
  char Broken[BUFFER_SIZE];
  char short_day[10], month[10], genitive_month[10];

  memset(&curtime, 2, sizeof(SYSTEMTIME)); /* Invalid time */
  STRINGSA("ddd',' MMM dd yy","");
  SetLastError(0xdeadbeef);
  ret = GetDateFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  curtime.wYear = 2002;
  curtime.wMonth = 5;
  curtime.wDay = 4;
  curtime.wDayOfWeek = 3;
  STRINGSA("ddd',' MMM dd yy","Sat, May 04 02"); /* Simple case */
  ret = GetDateFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  /* Same as above but with LOCALE_NOUSEROVERRIDE */
  STRINGSA("ddd',' MMM dd yy",""); /* Simple case */
  SetLastError(0xdeadbeef);
  ret = GetDateFormatA(lcid, NUO, &curtime, input, buffer, COUNTOF(buffer));
  ok(!ret && GetLastError() == ERROR_INVALID_FLAGS,
     "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());
  EXPECT_EQA;

  STRINGSA("ddd',' MMM dd yy","Sat, May 04 02"); /* Format containing "'" */
  ret = GetDateFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  curtime.wHour = 36; /* Invalid */
  STRINGSA("ddd',' MMM dd ''''yy","Sat, May 04 '02"); /* Invalid time */
  ret = GetDateFormatA(lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("ddd',' MMM dd ''''yy",""); /* Get size only */
  ret = GetDateFormatA(lcid, 0, &curtime, input, NULL, 0);
  ok(ret == 16, "Expected ret == 16, got %d, error %d\n", ret, GetLastError());
  EXPECT_EQA;

  STRINGSA("ddd',' MMM dd ''''yy",""); /* Buffer too small */
  SetLastError(0xdeadbeef);
  ret = GetDateFormatA(lcid, 0, &curtime, input, buffer, 2);
  ok( !ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
      "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());

  STRINGSA("ddd',' MMM dd ''''yy","5/4/2002"); /* Default to DATE_SHORTDATE */
  ret = GetDateFormatA(lcid, NUO, &curtime, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  if (strncmp(buffer, Expected, strlen(Expected)) && strncmp(buffer, "5/4/02", strlen(Expected)) != 0)
	  ok (0, "Expected '%s' or '5/4/02', got '%s'\n", Expected, buffer);

  SetLastError(0xdeadbeef); buffer[0] = '\0'; /* DATE_LONGDATE */
  ret = GetDateFormatA(lcid, NUO|DATE_LONGDATE, &curtime, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  ok(strcmp(buffer, "Saturday, May 04, 2002") == 0 ||
     strcmp(buffer, "Saturday, May 4, 2002") == 0 /* Win 8 */,
     "got an unexpected date string '%s'\n", buffer);

  /* test for expected DATE_YEARMONTH behavior with null format */
  /* NT4 returns ERROR_INVALID_FLAGS for DATE_YEARMONTH */
  STRINGSA("ddd',' MMM dd ''''yy", ""); /* DATE_YEARMONTH */
  SetLastError(0xdeadbeef);
  ret = GetDateFormatA(lcid, NUO|DATE_YEARMONTH, &curtime, input, buffer, COUNTOF(buffer));
  ok(!ret && GetLastError() == ERROR_INVALID_FLAGS,
     "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());
  EXPECT_EQA;

  /* Test that using invalid DATE_* flags results in the correct error */
  /* and return values */
  STRINGSA("m/d/y", ""); /* Invalid flags */
  SetLastError(0xdeadbeef);
  ret = GetDateFormatA(lcid, DATE_YEARMONTH|DATE_SHORTDATE|DATE_LONGDATE,
                      &curtime, input, buffer, COUNTOF(buffer));
  ok(!ret && GetLastError() == ERROR_INVALID_FLAGS,
     "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());

  ret = GetDateFormatA(lcid_ru, 0, &curtime, "ddMMMM", buffer, COUNTOF(buffer));
  if (!ret)
  {
    win_skip("LANG_RUSSIAN locale data unavailable\n");
    return;
  }

  /* month part should be in genitive form */
  strcpy(genitive_month, buffer + 2);
  ret = GetDateFormatA(lcid_ru, 0, &curtime, "MMMM", buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  strcpy(month, buffer);
  ok(strcmp(genitive_month, month) != 0, "Expected different month forms\n");

  ret = GetDateFormatA(lcid_ru, 0, &curtime, "ddd", buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  strcpy(short_day, buffer);

  STRINGSA("dd MMMMddd dd", "");
  sprintf(Expected, "04 %s%s 04", genitive_month, short_day);
  ret = GetDateFormatA(lcid_ru, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_EQA;

  STRINGSA("MMMMddd dd", "");
  sprintf(Expected, "%s%s 04", month, short_day);
  ret = GetDateFormatA(lcid_ru, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_EQA;

  STRINGSA("MMMMddd", "");
  sprintf(Expected, "%s%s", month, short_day);
  ret = GetDateFormatA(lcid_ru, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_EQA;

  STRINGSA("MMMMdd", "");
  sprintf(Expected, "%s04", genitive_month);
  sprintf(Broken, "%s04", month);
  ret = GetDateFormatA(lcid_ru, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  ok(strncmp(buffer, Expected, strlen(Expected)) == 0 ||
     broken(strncmp(buffer, Broken, strlen(Broken)) == 0) /* nt4 */,
     "Expected '%s', got '%s'\n", Expected, buffer);

  STRINGSA("MMMMdd ddd", "");
  sprintf(Expected, "%s04 %s", genitive_month, short_day);
  sprintf(Broken, "%s04 %s", month, short_day);
  ret = GetDateFormatA(lcid_ru, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  ok(strncmp(buffer, Expected, strlen(Expected)) == 0 ||
     broken(strncmp(buffer, Broken, strlen(Broken)) == 0) /* nt4 */,
     "Expected '%s', got '%s'\n", Expected, buffer);

  STRINGSA("dd dddMMMM", "");
  sprintf(Expected, "04 %s%s", short_day, month);
  ret = GetDateFormatA(lcid_ru, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_EQA;

  STRINGSA("dd dddMMMM ddd MMMMdd", "");
  sprintf(Expected, "04 %s%s %s %s04", short_day, month, short_day, genitive_month);
  sprintf(Broken, "04 %s%s %s %s04", short_day, month, short_day, month);
  ret = GetDateFormatA(lcid_ru, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  ok(strncmp(buffer, Expected, strlen(Expected)) == 0 ||
     broken(strncmp(buffer, Broken, strlen(Broken)) == 0) /* nt4 */,
     "Expected '%s', got '%s'\n", Expected, buffer);

  /* with literal part */
  STRINGSA("ddd',' MMMM dd", "");
  sprintf(Expected, "%s, %s 04", short_day, genitive_month);
  sprintf(Broken, "%s, %s 04", short_day, month);
  ret = GetDateFormatA(lcid_ru, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  ok(strncmp(buffer, Expected, strlen(Expected)) == 0 ||
     broken(strncmp(buffer, Broken, strlen(Broken)) == 0) /* nt4 */,
     "Expected '%s', got '%s'\n", Expected, buffer);
}

static void test_GetDateFormatEx(void)
{
  int ret;
  SYSTEMTIME  curtime;
  WCHAR buffer[BUFFER_SIZE], input[BUFFER_SIZE], Expected[BUFFER_SIZE];

  if (!pGetDateFormatEx)
  {
      win_skip("GetDateFormatEx not supported\n");
      return;
  }

  STRINGSW("",""); /* If flags are set, then format must be NULL */
  SetLastError(0xdeadbeef);
  ret = pGetDateFormatEx(localeW, DATE_LONGDATE, NULL,
                       input, buffer, COUNTOF(buffer), NULL);
  ok(!ret && GetLastError() == ERROR_INVALID_FLAGS,
     "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());
  EXPECT_EQW;

  STRINGSW("",""); /* NULL buffer, len > 0 */
  SetLastError(0xdeadbeef);
  ret = pGetDateFormatEx(localeW, 0, NULL, input, NULL, COUNTOF(buffer), NULL);
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSW("",""); /* NULL buffer, len == 0 */
  ret = pGetDateFormatEx(localeW, 0, NULL, input, NULL, 0, NULL);
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("",""); /* Invalid flag combination */
  SetLastError(0xdeadbeef);
  ret = pGetDateFormatEx(localeW, DATE_LONGDATE|DATE_SHORTDATE, NULL,
                       input, NULL, 0, NULL);
  ok(!ret && GetLastError() == ERROR_INVALID_FLAGS,
     "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());
  EXPECT_EQW;

  curtime.wYear = 2002;
  curtime.wMonth = 10;
  curtime.wDay = 23;
  curtime.wDayOfWeek = 45612; /* Should be 3 - Wednesday */
  curtime.wHour = 65432; /* Invalid */
  curtime.wMinute = 34512; /* Invalid */
  curtime.wSecond = 65535; /* Invalid */
  curtime.wMilliseconds = 12345;
  STRINGSW("dddd d MMMM yyyy","Wednesday 23 October 2002"); /* Incorrect DOW and time */
  ret = pGetDateFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer), NULL);
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  curtime.wYear = 2002;
  curtime.wMonth = 10;
  curtime.wDay = 23;
  curtime.wDayOfWeek = 45612; /* Should be 3 - Wednesday */
  curtime.wHour = 65432; /* Invalid */
  curtime.wMinute = 34512; /* Invalid */
  curtime.wSecond = 65535; /* Invalid */
  curtime.wMilliseconds = 12345;
  STRINGSW("dddd d MMMM yyyy","Wednesday 23 October 2002");
  ret = pGetDateFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer), emptyW); /* Use reserved arg */
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  /* Limit tests */

  curtime.wYear = 1601;
  curtime.wMonth = 1;
  curtime.wDay = 1;
  curtime.wDayOfWeek = 0; /* Irrelevant */
  curtime.wHour = 0;
  curtime.wMinute = 0;
  curtime.wSecond = 0;
  curtime.wMilliseconds = 0;
  STRINGSW("dddd d MMMM yyyy","Monday 1 January 1601");
  SetLastError(0xdeadbeef);
  ret = pGetDateFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer), NULL);
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  curtime.wYear = 1600;
  curtime.wMonth = 12;
  curtime.wDay = 31;
  curtime.wDayOfWeek = 0; /* Irrelevant */
  curtime.wHour = 23;
  curtime.wMinute = 59;
  curtime.wSecond = 59;
  curtime.wMilliseconds = 999;
  STRINGSW("dddd d MMMM yyyy","Friday 31 December 1600");
  SetLastError(0xdeadbeef);
  ret = pGetDateFormatEx(localeW, 0, &curtime, input, buffer, COUNTOF(buffer), NULL);
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
}

static void test_GetDateFormatW(void)
{
  int ret;
  SYSTEMTIME  curtime;
  WCHAR buffer[BUFFER_SIZE], input[BUFFER_SIZE], Expected[BUFFER_SIZE];
  LCID lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);

  STRINGSW("",""); /* If flags is not zero then format must be NULL */
  ret = GetDateFormatW(LOCALE_SYSTEM_DEFAULT, DATE_LONGDATE, NULL,
                       input, buffer, COUNTOF(buffer));
  if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
  {
    win_skip("GetDateFormatW is not implemented\n");
    return;
  }
  ok(!ret && GetLastError() == ERROR_INVALID_FLAGS,
     "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());
  EXPECT_EQW;

  STRINGSW("",""); /* NULL buffer, len > 0 */
  SetLastError(0xdeadbeef);
  ret = GetDateFormatW (lcid, 0, NULL, input, NULL, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSW("",""); /* NULL buffer, len == 0 */
  ret = GetDateFormatW (lcid, 0, NULL, input, NULL, 0);
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  curtime.wYear = 2002;
  curtime.wMonth = 10;
  curtime.wDay = 23;
  curtime.wDayOfWeek = 45612; /* Should be 3 - Wednesday */
  curtime.wHour = 65432; /* Invalid */
  curtime.wMinute = 34512; /* Invalid */
  curtime.wSecond = 65535; /* Invalid */
  curtime.wMilliseconds = 12345;
  STRINGSW("dddd d MMMM yyyy","Wednesday 23 October 2002"); /* Incorrect DOW and time */
  ret = GetDateFormatW (lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  /* Limit tests */

  curtime.wYear = 1601;
  curtime.wMonth = 1;
  curtime.wDay = 1;
  curtime.wDayOfWeek = 0; /* Irrelevant */
  curtime.wHour = 0;
  curtime.wMinute = 0;
  curtime.wSecond = 0;
  curtime.wMilliseconds = 0;
  STRINGSW("dddd d MMMM yyyy","Monday 1 January 1601");
  SetLastError(0xdeadbeef);
  ret = GetDateFormatW (lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  curtime.wYear = 1600;
  curtime.wMonth = 12;
  curtime.wDay = 31;
  curtime.wDayOfWeek = 0; /* Irrelevant */
  curtime.wHour = 23;
  curtime.wMinute = 59;
  curtime.wSecond = 59;
  curtime.wMilliseconds = 999;
  STRINGSW("dddd d MMMM yyyy","Friday 31 December 1600");
  SetLastError(0xdeadbeef);
  ret = GetDateFormatW (lcid, 0, &curtime, input, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
}


#define CY_POS_LEFT  0
#define CY_POS_RIGHT 1
#define CY_POS_LEFT_SPACE  2
#define CY_POS_RIGHT_SPACE 3

static void test_GetCurrencyFormatA(void)
{
  static char szDot[] = { '.', '\0' };
  static char szComma[] = { ',', '\0' };
  static char szDollar[] = { '$', '\0' };
  int ret;
  LCID lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);
  char buffer[BUFFER_SIZE], Expected[BUFFER_SIZE], input[BUFFER_SIZE];
  CURRENCYFMTA format;

  memset(&format, 0, sizeof(format));

  STRINGSA("23",""); /* NULL output, length > 0 --> Error */
  SetLastError(0xdeadbeef);
  ret = GetCurrencyFormatA(lcid, 0, input, NULL, NULL, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA("23,53",""); /* Invalid character --> Error */
  SetLastError(0xdeadbeef);
  ret = GetCurrencyFormatA(lcid, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA("--",""); /* Double '-' --> Error */
  SetLastError(0xdeadbeef);
  ret = GetCurrencyFormatA(lcid, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA("0-",""); /* Trailing '-' --> Error */
  SetLastError(0xdeadbeef);
  ret = GetCurrencyFormatA(lcid, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA("0..",""); /* Double '.' --> Error */
  SetLastError(0xdeadbeef);
  ret = GetCurrencyFormatA(lcid, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA(" 0.1",""); /* Leading space --> Error */
  SetLastError(0xdeadbeef);
  ret = GetCurrencyFormatA(lcid, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA("1234","$"); /* Length too small --> Write up to length chars */
  SetLastError(0xdeadbeef);
  ret = GetCurrencyFormatA(lcid, NUO, input, NULL, buffer, 2);
  ok( !ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
      "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());

  STRINGSA("2353",""); /* Format and flags given --> Error */
  SetLastError(0xdeadbeef);
  ret = GetCurrencyFormatA(lcid, NUO, input, &format, buffer, COUNTOF(buffer));
  ok( !ret, "Expected ret == 0, got %d\n", ret);
  ok( GetLastError() == ERROR_INVALID_FLAGS || GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());

  STRINGSA("2353",""); /* Invalid format --> Error */
  SetLastError(0xdeadbeef);
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA("2353","$2,353.00"); /* Valid number */
  ret = GetCurrencyFormatA(lcid, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("-2353","($2,353.00)"); /* Valid negative number */
  ret = GetCurrencyFormatA(lcid, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("2353.1","$2,353.10"); /* Valid real number */
  ret = GetCurrencyFormatA(lcid, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("2353.111","$2,353.11"); /* Too many DP --> Truncated */
  ret = GetCurrencyFormatA(lcid, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("2353.119","$2,353.12");  /* Too many DP --> Rounded */
  ret = GetCurrencyFormatA(lcid, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NumDigits = 0; /* No decimal separator */
  format.LeadingZero = 0;
  format.Grouping = 0;  /* No grouping char */
  format.NegativeOrder = 0;
  format.PositiveOrder = CY_POS_LEFT;
  format.lpDecimalSep = szDot;
  format.lpThousandSep = szComma;
  format.lpCurrencySymbol = szDollar;

  STRINGSA("2353","$2353"); /* No decimal or grouping chars expected */
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NumDigits = 1; /* 1 DP --> Expect decimal separator */
  STRINGSA("2353","$2353.0");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.Grouping = 2; /* Group by 100's */
  STRINGSA("2353","$23,53.0");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("235","$235.0"); /* Grouping of a positive number */
  format.Grouping = 3;
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("-235","$-235.0"); /* Grouping of a negative number */
  format.NegativeOrder = 2;
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.LeadingZero = 1; /* Always provide leading zero */
  STRINGSA(".5","$0.5");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.PositiveOrder = CY_POS_RIGHT;
  STRINGSA("1","1.0$");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.PositiveOrder = CY_POS_LEFT_SPACE;
  STRINGSA("1","$ 1.0");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.PositiveOrder = CY_POS_RIGHT_SPACE;
  STRINGSA("1","1.0 $");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 0;
  STRINGSA("-1","($1.0)");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 1;
  STRINGSA("-1","-$1.0");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 2;
  STRINGSA("-1","$-1.0");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 3;
  STRINGSA("-1","$1.0-");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 4;
  STRINGSA("-1","(1.0$)");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 5;
  STRINGSA("-1","-1.0$");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 6;
  STRINGSA("-1","1.0-$");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 7;
  STRINGSA("-1","1.0$-");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 8;
  STRINGSA("-1","-1.0 $");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 9;
  STRINGSA("-1","-$ 1.0");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 10;
  STRINGSA("-1","1.0 $-");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 11;
  STRINGSA("-1","$ 1.0-");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 12;
  STRINGSA("-1","$ -1.0");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 13;
  STRINGSA("-1","1.0- $");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 14;
  STRINGSA("-1","($ 1.0)");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = 15;
  STRINGSA("-1","(1.0 $)");
  ret = GetCurrencyFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;
}

#define NEG_PARENS      0 /* "(1.1)" */
#define NEG_LEFT        1 /* "-1.1"  */
#define NEG_LEFT_SPACE  2 /* "- 1.1" */
#define NEG_RIGHT       3 /* "1.1-"  */
#define NEG_RIGHT_SPACE 4 /* "1.1 -" */

static void test_GetNumberFormatA(void)
{
  static char szDot[] = { '.', '\0' };
  static char szComma[] = { ',', '\0' };
  int ret;
  LCID lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);
  char buffer[BUFFER_SIZE], Expected[BUFFER_SIZE], input[BUFFER_SIZE];
  NUMBERFMTA format;

  memset(&format, 0, sizeof(format));

  STRINGSA("23",""); /* NULL output, length > 0 --> Error */
  SetLastError(0xdeadbeef);
  ret = GetNumberFormatA(lcid, 0, input, NULL, NULL, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA("23,53",""); /* Invalid character --> Error */
  SetLastError(0xdeadbeef);
  ret = GetNumberFormatA(lcid, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA("--",""); /* Double '-' --> Error */
  SetLastError(0xdeadbeef);
  ret = GetNumberFormatA(lcid, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA("0-",""); /* Trailing '-' --> Error */
  SetLastError(0xdeadbeef);
  ret = GetNumberFormatA(lcid, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA("0..",""); /* Double '.' --> Error */
  SetLastError(0xdeadbeef);
  ret = GetNumberFormatA(lcid, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA(" 0.1",""); /* Leading space --> Error */
  SetLastError(0xdeadbeef);
  ret = GetNumberFormatA(lcid, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA("1234","1"); /* Length too small --> Write up to length chars */
  SetLastError(0xdeadbeef);
  ret = GetNumberFormatA(lcid, NUO, input, NULL, buffer, 2);
  ok( !ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
      "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());

  STRINGSA("2353",""); /* Format and flags given --> Error */
  SetLastError(0xdeadbeef);
  ret = GetNumberFormatA(lcid, NUO, input, &format, buffer, COUNTOF(buffer));
  ok( !ret, "Expected ret == 0, got %d\n", ret);
  ok( GetLastError() == ERROR_INVALID_FLAGS || GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());

  STRINGSA("2353",""); /* Invalid format --> Error */
  SetLastError(0xdeadbeef);
  ret = GetNumberFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSA("2353","2,353.00"); /* Valid number */
  ret = GetNumberFormatA(lcid, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("-2353","-2,353.00"); /* Valid negative number */
  ret = GetNumberFormatA(lcid, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("-353","-353.00"); /* test for off by one error in grouping */
  ret = GetNumberFormatA(lcid, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("2353.1","2,353.10"); /* Valid real number */
  ret = GetNumberFormatA(lcid, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("2353.111","2,353.11"); /* Too many DP --> Truncated */
  ret = GetNumberFormatA(lcid, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("2353.119","2,353.12");  /* Too many DP --> Rounded */
  ret = GetNumberFormatA(lcid, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NumDigits = 0; /* No decimal separator */
  format.LeadingZero = 0;
  format.Grouping = 0;  /* No grouping char */
  format.NegativeOrder = 0;
  format.lpDecimalSep = szDot;
  format.lpThousandSep = szComma;

  STRINGSA("2353","2353"); /* No decimal or grouping chars expected */
  ret = GetNumberFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NumDigits = 1; /* 1 DP --> Expect decimal separator */
  STRINGSA("2353","2353.0");
  ret = GetNumberFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.Grouping = 2; /* Group by 100's */
  STRINGSA("2353","23,53.0");
  ret = GetNumberFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("235","235.0"); /* Grouping of a positive number */
  format.Grouping = 3;
  ret = GetNumberFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  STRINGSA("-235","-235.0"); /* Grouping of a negative number */
  format.NegativeOrder = NEG_LEFT;
  ret = GetNumberFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.LeadingZero = 1; /* Always provide leading zero */
  STRINGSA(".5","0.5");
  ret = GetNumberFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = NEG_PARENS;
  STRINGSA("-1","(1.0)");
  ret = GetNumberFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = NEG_LEFT;
  STRINGSA("-1","-1.0");
  ret = GetNumberFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = NEG_LEFT_SPACE;
  STRINGSA("-1","- 1.0");
  ret = GetNumberFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = NEG_RIGHT;
  STRINGSA("-1","1.0-");
  ret = GetNumberFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  format.NegativeOrder = NEG_RIGHT_SPACE;
  STRINGSA("-1","1.0 -");
  ret = GetNumberFormatA(lcid, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENA; EXPECT_EQA;

  lcid = MAKELCID(MAKELANGID(LANG_FRENCH, SUBLANG_DEFAULT), SORT_DEFAULT);

  if (IsValidLocale(lcid, 0))
  {
    STRINGSA("-12345","-12 345,00"); /* Try French formatting */
    Expected[3] = 160; /* Non breaking space */
    ret = GetNumberFormatA(lcid, NUO, input, NULL, buffer, COUNTOF(buffer));
    ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
    EXPECT_LENA; EXPECT_EQA;
  }
}

static void test_GetNumberFormatEx(void)
{
  int ret;
  NUMBERFMTW format;
  static WCHAR dotW[] = {'.',0};
  static WCHAR commaW[] = {',',0};
  static const WCHAR enW[] = {'e','n','-','U','S',0};
  static const WCHAR frW[] = {'f','r','-','F','R',0};
  static const WCHAR bogusW[] = {'b','o','g','u','s',0};
  WCHAR buffer[BUFFER_SIZE], input[BUFFER_SIZE], Expected[BUFFER_SIZE];

  if (!pGetNumberFormatEx)
  {
    win_skip("GetNumberFormatEx is not available.\n");
    return;
  }

  STRINGSW("23",""); /* NULL output, length > 0 --> Error */
  ret = pGetNumberFormatEx(enW, 0, input, NULL, NULL, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSW("23,53",""); /* Invalid character --> Error */
  ret = pGetNumberFormatEx(enW, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSW("--",""); /* Double '-' --> Error */
  ret = pGetNumberFormatEx(enW, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSW("0-",""); /* Trailing '-' --> Error */
  ret = pGetNumberFormatEx(enW, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSW("0..",""); /* Double '.' --> Error */
  ret = pGetNumberFormatEx(enW, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSW(" 0.1",""); /* Leading space --> Error */
  ret = pGetNumberFormatEx(enW, 0, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSW("1234","1"); /* Length too small --> Write up to length chars */
  ret = pGetNumberFormatEx(enW, NUO, input, NULL, buffer, 2);
  ok( !ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
      "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());

  STRINGSW("23",""); /* Bogus locale --> Error */
  ret = pGetNumberFormatEx(bogusW, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  memset(&format, 0, sizeof(format));

  STRINGSW("2353",""); /* Format and flags given --> Error */
  ret = pGetNumberFormatEx(enW, NUO, input, &format, buffer, COUNTOF(buffer));
  ok( !ret, "Expected ret == 0, got %d\n", ret);
  ok( GetLastError() == ERROR_INVALID_FLAGS || GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());

  STRINGSW("2353",""); /* Invalid format --> Error */
  ret = pGetNumberFormatEx(enW, 0, input, &format, buffer, COUNTOF(buffer));
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  STRINGSW("2353","2,353.00"); /* Valid number */
  ret = pGetNumberFormatEx(enW, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("-2353","-2,353.00"); /* Valid negative number */
  ret = pGetNumberFormatEx(enW, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("-353","-353.00"); /* test for off by one error in grouping */
  ret = pGetNumberFormatEx(enW, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("2353.1","2,353.10"); /* Valid real number */
  ret = pGetNumberFormatEx(enW, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("2353.111","2,353.11"); /* Too many DP --> Truncated */
  ret = pGetNumberFormatEx(enW, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("2353.119","2,353.12");  /* Too many DP --> Rounded */
  ret = pGetNumberFormatEx(enW, NUO, input, NULL, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  format.NumDigits = 0; /* No decimal separator */
  format.LeadingZero = 0;
  format.Grouping = 0;  /* No grouping char */
  format.NegativeOrder = 0;
  format.lpDecimalSep = dotW;
  format.lpThousandSep = commaW;

  STRINGSW("2353","2353"); /* No decimal or grouping chars expected */
  ret = pGetNumberFormatEx(enW, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  format.NumDigits = 1; /* 1 DP --> Expect decimal separator */
  STRINGSW("2353","2353.0");
  ret = pGetNumberFormatEx(enW, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  format.Grouping = 2; /* Group by 100's */
  STRINGSW("2353","23,53.0");
  ret = pGetNumberFormatEx(enW, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("235","235.0"); /* Grouping of a positive number */
  format.Grouping = 3;
  ret = pGetNumberFormatEx(enW, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  STRINGSW("-235","-235.0"); /* Grouping of a negative number */
  format.NegativeOrder = NEG_LEFT;
  ret = pGetNumberFormatEx(enW, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  format.LeadingZero = 1; /* Always provide leading zero */
  STRINGSW(".5","0.5");
  ret = pGetNumberFormatEx(enW, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  format.NegativeOrder = NEG_PARENS;
  STRINGSW("-1","(1.0)");
  ret = pGetNumberFormatEx(enW, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  format.NegativeOrder = NEG_LEFT;
  STRINGSW("-1","-1.0");
  ret = pGetNumberFormatEx(enW, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  format.NegativeOrder = NEG_LEFT_SPACE;
  STRINGSW("-1","- 1.0");
  ret = pGetNumberFormatEx(enW, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  format.NegativeOrder = NEG_RIGHT;
  STRINGSW("-1","1.0-");
  ret = pGetNumberFormatEx(enW, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  format.NegativeOrder = NEG_RIGHT_SPACE;
  STRINGSW("-1","1.0 -");
  ret = pGetNumberFormatEx(enW, 0, input, &format, buffer, COUNTOF(buffer));
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  EXPECT_LENW; EXPECT_EQW;

  if (pIsValidLocaleName(frW))
  {
    STRINGSW("-12345","-12 345,00"); /* Try French formatting */
    Expected[3] = 160; /* Non breaking space */
    ret = pGetNumberFormatEx(frW, NUO, input, NULL, buffer, COUNTOF(buffer));
    ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
    EXPECT_LENW; EXPECT_EQW;
  }
}

struct comparestringa_entry {
  LCID lcid;
  DWORD flags;
  const char *first;
  int first_len;
  const char *second;
  int second_len;
  int ret;
};

static const struct comparestringa_entry comparestringa_data[] = {
  { LOCALE_SYSTEM_DEFAULT, 0, "EndDialog", -1, "_Property", -1, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "osp_vba.sreg0070", -1, "_IEWWBrowserComp", -1, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "r", -1, "\\", -1, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "osp_vba.sreg0031", -1, "OriginalDatabase", -1, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "AAA", -1, "aaa", -1, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "AAA", -1, "aab", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "AAA", -1, "Aab", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, ".AAA", -1, "Aab", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, ".AAA", -1, "A.ab", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "aa", -1, "AB", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "aa", -1, "Aab", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "aB", -1, "Aab", -1, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "Ba", -1, "bab", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "{100}{83}{71}{71}{71}", -1, "Global_DataAccess_JRO", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "a", -1, "{", -1, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "A", -1, "{", -1, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "3.5", 0, "4.0", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "3.5", -1, "4.0", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "3.520.4403.2", -1, "4.0.2927.10", -1, CSTR_LESS_THAN },
  /* hyphen and apostrophe are treated differently depending on whether SORT_STRINGSORT specified or not */
  { LOCALE_SYSTEM_DEFAULT, 0, "-o", -1, "/m", -1, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "/m", -1, "-o", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "-o", -1, "/m", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "/m", -1, "-o", -1, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "'o", -1, "/m", -1, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "/m", -1, "'o", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "'o", -1, "/m", -1, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "/m", -1, "'o", -1, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "aLuZkUtZ", 8, "aLuZkUtZ", 9, CSTR_EQUAL },
  { LOCALE_SYSTEM_DEFAULT, 0, "aLuZkUtZ", 7, "aLuZkUtZ\0A", 10, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "a-", 3, "a\0", 3, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "a'", 3, "a\0", 3, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "a-", 3, "a\0", 3, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "a'", 3, "a\0", 3, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, NORM_IGNORESYMBOLS, "a.", 3, "a\0", 3, CSTR_EQUAL },
  { LOCALE_SYSTEM_DEFAULT, NORM_IGNORESYMBOLS, "a ", 3, "a\0", 3, CSTR_EQUAL },
  { LOCALE_SYSTEM_DEFAULT, 0, "a", 1, "a\0\0", 4, CSTR_EQUAL },
  { LOCALE_SYSTEM_DEFAULT, 0, "a", 2, "a\0\0", 4, CSTR_EQUAL },
  { LOCALE_SYSTEM_DEFAULT, 0, "a\0\0", 4, "a", 1, CSTR_EQUAL },
  { LOCALE_SYSTEM_DEFAULT, 0, "a\0\0", 4, "a", 2, CSTR_EQUAL },
  { LOCALE_SYSTEM_DEFAULT, 0, "a", 1, "a\0x", 4, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "a", 2, "a\0x", 4, CSTR_LESS_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "a\0x", 4, "a", 1, CSTR_GREATER_THAN },
  { LOCALE_SYSTEM_DEFAULT, 0, "a\0x", 4, "a", 2, CSTR_GREATER_THAN },
};

static void test_CompareStringA(void)
{
  int ret, i;
  char a[256];
  LCID lcid = MAKELCID(MAKELANGID(LANG_FRENCH, SUBLANG_DEFAULT), SORT_DEFAULT);

  for (i = 0; i < sizeof(comparestringa_data)/sizeof(struct comparestringa_entry); i++)
  {
      const struct comparestringa_entry *entry = &comparestringa_data[i];

      ret = CompareStringA(entry->lcid, entry->flags, entry->first, entry->first_len,
          entry->second, entry->second_len);
      ok(ret == entry->ret, "%d: got %d, expected %d\n", i, ret, entry->ret);
  }

  ret = CompareStringA(lcid, NORM_IGNORECASE, "Salut", -1, "Salute", -1);
  ok (ret == CSTR_LESS_THAN, "(Salut/Salute) Expected CSTR_LESS_THAN, got %d\n", ret);

  ret = CompareStringA(lcid, NORM_IGNORECASE, "Salut", -1, "SaLuT", -1);
  ok (ret == CSTR_EQUAL, "(Salut/SaLuT) Expected CSTR_EQUAL, got %d\n", ret);

  ret = CompareStringA(lcid, NORM_IGNORECASE, "Salut", -1, "hola", -1);
  ok (ret == CSTR_GREATER_THAN, "(Salut/hola) Expected CSTR_GREATER_THAN, got %d\n", ret);

  ret = CompareStringA(lcid, NORM_IGNORECASE, "haha", -1, "hoho", -1);
  ok (ret == CSTR_LESS_THAN, "(haha/hoho) Expected CSTR_LESS_THAN, got %d\n", ret);

  lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);

  ret = CompareStringA(lcid, NORM_IGNORECASE, "haha", -1, "hoho", -1);
  ok (ret == CSTR_LESS_THAN, "(haha/hoho) Expected CSTR_LESS_THAN, got %d\n", ret);

  ret = CompareStringA(lcid, NORM_IGNORECASE, "haha", -1, "hoho", 0);
  ok (ret == CSTR_GREATER_THAN, "(haha/hoho) Expected CSTR_GREATER_THAN, got %d\n", ret);

    ret = CompareStringA(lcid, NORM_IGNORECASE, "Salut", 5, "saLuT", -1);
    ok (ret == CSTR_EQUAL, "(Salut/saLuT) Expected CSTR_EQUAL, got %d\n", ret);

    /* test for CompareStringA flags */
    SetLastError(0xdeadbeef);
    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, 0x8, "NULL", -1, "NULL", -1);
    ok(GetLastError() == ERROR_INVALID_FLAGS,
        "unexpected error code %d\n", GetLastError());
    ok(!ret, "CompareStringA must fail with invalid flag\n");

    SetLastError(0xdeadbeef);
    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, LOCALE_USE_CP_ACP, "NULL", -1, "NULL", -1);
    ok(GetLastError() == 0xdeadbeef, "unexpected error code %d\n", GetLastError());
    ok(ret == CSTR_EQUAL, "CompareStringA error: %d != CSTR_EQUAL\n", ret);
    /* end of test for CompareStringA flags */

    ret = lstrcmpA("", "");
    ok (ret == 0, "lstrcmpA(\"\", \"\") should return 0, got %d\n", ret);

    ret = lstrcmpA(NULL, NULL);
    ok (ret == 0 || broken(ret == -2) /* win9x */, "lstrcmpA(NULL, NULL) should return 0, got %d\n", ret);

    ret = lstrcmpA("", NULL);
    ok (ret == 1 || broken(ret == -2) /* win9x */, "lstrcmpA(\"\", NULL) should return 1, got %d\n", ret);

    ret = lstrcmpA(NULL, "");
    ok (ret == -1 || broken(ret == -2) /* win9x */, "lstrcmpA(NULL, \"\") should return -1, got %d\n", ret);
 

    if (0) { /* this requires collation table patch to make it MS compatible */
    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, 0, "'o", -1, "-o", -1 );
    ok(ret == CSTR_LESS_THAN, "'o vs -o expected CSTR_LESS_THAN, got %d\n", ret);

    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "'o", -1, "-o", -1 );
    ok(ret == CSTR_LESS_THAN, "'o vs -o expected CSTR_LESS_THAN, got %d\n", ret);

    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, 0, "'", -1, "-", -1 );
    ok(ret == CSTR_LESS_THAN, "' vs - expected CSTR_LESS_THAN, got %d\n", ret);

    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "'", -1, "-", -1 );
    ok(ret == CSTR_LESS_THAN, "' vs - expected CSTR_LESS_THAN, got %d\n", ret);

    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, 0, "`o", -1, "/m", -1 );
    ok(ret == CSTR_GREATER_THAN, "`o vs /m CSTR_GREATER_THAN got %d\n", ret);

    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, 0, "/m", -1, "`o", -1 );
    ok(ret == CSTR_LESS_THAN, "/m vs `o expected CSTR_LESS_THAN, got %d\n", ret);

    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "`o", -1, "/m", -1 );
    ok(ret == CSTR_GREATER_THAN, "`o vs /m CSTR_GREATER_THAN got %d\n", ret);

    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "/m", -1, "`o", -1 );
    ok(ret == CSTR_LESS_THAN, "/m vs `o expected CSTR_LESS_THAN, got %d\n", ret);

    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, 0, "`o", -1, "-m", -1 );
    ok(ret == CSTR_LESS_THAN, "`o vs -m expected CSTR_LESS_THAN, got %d\n", ret);

    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, 0, "-m", -1, "`o", -1 );
    ok(ret == CSTR_GREATER_THAN, "-m vs `o CSTR_GREATER_THAN got %d\n", ret);

    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "`o", -1, "-m", -1 );
    ok(ret == CSTR_GREATER_THAN, "`o vs -m CSTR_GREATER_THAN got %d\n", ret);

    ret = CompareStringA(LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "-m", -1, "`o", -1 );
    ok(ret == CSTR_LESS_THAN, "-m vs `o expected CSTR_LESS_THAN, got %d\n", ret);
    }


    /* WinXP handles embedded NULLs differently than earlier versions */
    ret = CompareStringA(LOCALE_USER_DEFAULT, 0, "aLuZkUtZ", 8, "aLuZkUtZ\0A", 10);
    ok(ret == CSTR_LESS_THAN || ret == CSTR_EQUAL, "aLuZkUtZ vs aLuZkUtZ\\0A expected CSTR_LESS_THAN or CSTR_EQUAL, got %d\n", ret);

    ret = CompareStringA(LOCALE_USER_DEFAULT, 0, "aLu\0ZkUtZ", 8, "aLu\0ZkUtZ\0A", 10);
    ok(ret == CSTR_LESS_THAN || ret == CSTR_EQUAL, "aLu\\0ZkUtZ vs aLu\\0ZkUtZ\\0A expected CSTR_LESS_THAN or CSTR_EQUAL, got %d\n", ret);

    ret = CompareStringA(lcid, 0, "a\0b", -1, "a", -1);
    ok(ret == CSTR_EQUAL, "a vs a expected CSTR_EQUAL, got %d\n", ret);

    ret = CompareStringA(lcid, 0, "a\0b", 4, "a", 2);
    ok(ret == CSTR_EQUAL || /* win2k */
       ret == CSTR_GREATER_THAN,
       "a\\0b vs a expected CSTR_EQUAL or CSTR_GREATER_THAN, got %d\n", ret);

    ret = CompareStringA(lcid, 0, "\2", 2, "\1", 2);
    todo_wine ok(ret != CSTR_EQUAL, "\\2 vs \\1 expected unequal\n");

    ret = CompareStringA(lcid, NORM_IGNORECASE | LOCALE_USE_CP_ACP, "#", -1, ".", -1);
    todo_wine ok(ret == CSTR_LESS_THAN, "\"#\" vs \".\" expected CSTR_LESS_THAN, got %d\n", ret);

    ret = CompareStringA(lcid, NORM_IGNORECASE, "_", -1, ".", -1);
    todo_wine ok(ret == CSTR_GREATER_THAN, "\"_\" vs \".\" expected CSTR_GREATER_THAN, got %d\n", ret);

    ret = lstrcmpiA("#", ".");
    todo_wine ok(ret == -1, "\"#\" vs \".\" expected -1, got %d\n", ret);

    lcid = MAKELCID(MAKELANGID(LANG_POLISH, SUBLANG_DEFAULT), SORT_DEFAULT);

    /* \xB9 character lies between a and b */
    ret = CompareStringA(lcid, 0, "a", 1, "\xB9", 1);
    todo_wine ok(ret == CSTR_LESS_THAN, "\'\\xB9\' character should be greater than \'a\'\n");
    ret = CompareStringA(lcid, 0, "\xB9", 1, "b", 1);
    ok(ret == CSTR_LESS_THAN, "\'\\xB9\' character should be smaller than \'b\'\n");

    memset(a, 'a', sizeof(a));
    SetLastError(0xdeadbeef);
    ret = CompareStringA(lcid, 0, a, sizeof(a), a, sizeof(a));
    ok (GetLastError() == 0xdeadbeef && ret == CSTR_EQUAL,
        "ret %d, error %d, expected value %d\n", ret, GetLastError(), CSTR_EQUAL);
}

static void test_CompareStringW(void)
{
    WCHAR *str1, *str2;
    SYSTEM_INFO si;
    DWORD old_prot;
    BOOL success;
    char *buf;
    int ret;

    GetSystemInfo(&si);
    buf = VirtualAlloc(NULL, si.dwPageSize * 4, MEM_COMMIT, PAGE_READWRITE);
    ok(buf != NULL, "VirtualAlloc failed with %u\n", GetLastError());
    success = VirtualProtect(buf + si.dwPageSize, si.dwPageSize, PAGE_NOACCESS, &old_prot);
    ok(success, "VirtualProtect failed with %u\n", GetLastError());
    success = VirtualProtect(buf + 3 * si.dwPageSize, si.dwPageSize, PAGE_NOACCESS, &old_prot);
    ok(success, "VirtualProtect failed with %u\n", GetLastError());

    str1 = (WCHAR *)(buf + si.dwPageSize - sizeof(WCHAR));
    str2 = (WCHAR *)(buf + 3 * si.dwPageSize - sizeof(WCHAR));
    *str1 = 'A';
    *str2 = 'B';

    /* CompareStringW should abort on the first non-matching character */
    ret = CompareStringW(CP_ACP, 0, str1, 100, str2, 100);
    ok(ret == CSTR_LESS_THAN, "expected CSTR_LESS_THAN, got %d\n", ret);

    success = VirtualFree(buf, 0, MEM_RELEASE);
    ok(success, "VirtualFree failed with %u\n", GetLastError());
}

struct comparestringex_test {
    const char *locale;
    DWORD flags;
    const WCHAR first[2];
    const WCHAR second[2];
    INT ret;
    INT broken;
    BOOL todo;
};

static const struct comparestringex_test comparestringex_tests[] = {
    /* default behavior */
    { /* 0 */
      "tr-TR", 0,
      {'i',0},   {'I',0},   CSTR_LESS_THAN,    -1,                FALSE
    },
    { /* 1 */
      "tr-TR", 0,
      {'i',0},   {0x130,0}, CSTR_LESS_THAN,    -1,                FALSE
    },
    { /* 2 */
      "tr-TR", 0,
      {'i',0},   {0x131,0}, CSTR_LESS_THAN,    -1,                FALSE
    },
    { /* 3 */
      "tr-TR", 0,
      {'I',0},   {0x130,0}, CSTR_LESS_THAN,    -1,                TRUE
    },
    { /* 4 */
      "tr-TR", 0,
      {'I',0},   {0x131,0}, CSTR_LESS_THAN,    -1,                FALSE
    },
    { /* 5 */
      "tr-TR", 0,
      {0x130,0}, {0x131,0}, CSTR_GREATER_THAN, -1,                TRUE
    },
    /* with NORM_IGNORECASE */
    { /* 6 */
      "tr-TR", NORM_IGNORECASE,
      {'i',0},   {'I',0},   CSTR_EQUAL,        -1,                FALSE
    },
    { /* 7 */
      "tr-TR", NORM_IGNORECASE,
      {'i',0},   {0x130,0}, CSTR_LESS_THAN,    -1,                TRUE
    },
    { /* 8 */
      "tr-TR", NORM_IGNORECASE,
      {'i',0},   {0x131,0}, CSTR_LESS_THAN,    -1,                FALSE
    },
    { /* 9 */
      "tr-TR", NORM_IGNORECASE,
      {'I',0},   {0x130,0}, CSTR_LESS_THAN,    -1,                TRUE
    },
    { /* 10 */
      "tr-TR", NORM_IGNORECASE,
      {'I',0},   {0x131,0}, CSTR_LESS_THAN,    -1,                FALSE
    },
    { /* 11 */
      "tr-TR", NORM_IGNORECASE,
      {0x130,0}, {0x131,0}, CSTR_GREATER_THAN, -1,                TRUE
    },
    /* with NORM_LINGUISTIC_CASING */
    { /* 12 */
      "tr-TR", NORM_LINGUISTIC_CASING,
      {'i',0},   {'I',0},   CSTR_GREATER_THAN, CSTR_LESS_THAN,    TRUE
    },
    { /* 13 */
      "tr-TR", NORM_LINGUISTIC_CASING,
      {'i',0},   {0x130,0}, CSTR_LESS_THAN,    -1,                FALSE
    },
    { /* 14 */
      "tr-TR", NORM_LINGUISTIC_CASING,
      {'i',0},   {0x131,0}, CSTR_GREATER_THAN, CSTR_LESS_THAN,    TRUE
    },
    { /* 15 */
      "tr-TR", NORM_LINGUISTIC_CASING,
      {'I',0},   {0x130,0}, CSTR_LESS_THAN,    -1,                TRUE
    },
    { /* 16 */
      "tr-TR", NORM_LINGUISTIC_CASING,
      {'I',0},   {0x131,0}, CSTR_GREATER_THAN, CSTR_LESS_THAN,    TRUE
    },
    { /* 17 */
      "tr-TR", NORM_LINGUISTIC_CASING,
      {0x130,0}, {0x131,0}, CSTR_GREATER_THAN, -1,                TRUE
    },
    /* with LINGUISTIC_IGNORECASE */
    { /* 18 */
      "tr-TR", LINGUISTIC_IGNORECASE,
      {'i',0},   {'I',0},   CSTR_EQUAL,        -1,                TRUE
    },
    { /* 19 */
      "tr-TR", LINGUISTIC_IGNORECASE,
      {'i',0},   {0x130,0}, CSTR_LESS_THAN,    -1,                FALSE
    },
    { /* 20 */
      "tr-TR", LINGUISTIC_IGNORECASE,
      {'i',0},   {0x131,0}, CSTR_LESS_THAN,    -1,                FALSE
    },
    { /* 21 */
      "tr-TR", LINGUISTIC_IGNORECASE,
      {'I',0},   {0x130,0}, CSTR_LESS_THAN,    -1,                TRUE
    },
    { /* 22 */
      "tr-TR", LINGUISTIC_IGNORECASE,
      {'I',0},   {0x131,0}, CSTR_LESS_THAN,    -1,                FALSE
    },
    { /* 23 */
      "tr-TR", LINGUISTIC_IGNORECASE,
      {0x130,0}, {0x131,0}, CSTR_GREATER_THAN, -1,                TRUE
    },
    /* with NORM_LINGUISTIC_CASING | NORM_IGNORECASE */
    { /* 24 */
      "tr-TR", NORM_LINGUISTIC_CASING | NORM_IGNORECASE,
      {'i',0},   {'I',0},   CSTR_GREATER_THAN, CSTR_EQUAL,        TRUE
    },
    { /* 25 */
      "tr-TR", NORM_LINGUISTIC_CASING | NORM_IGNORECASE,
      {'i',0},   {0x130,0}, CSTR_EQUAL,        CSTR_LESS_THAN,    FALSE
    },
    { /* 26 */
      "tr-TR", NORM_LINGUISTIC_CASING | NORM_IGNORECASE,
      {'i',0},   {0x131,0}, CSTR_GREATER_THAN, CSTR_LESS_THAN,    TRUE
    },
    { /* 27 */
      "tr-TR", NORM_LINGUISTIC_CASING | NORM_IGNORECASE,
      {'I',0},   {0x130,0}, CSTR_LESS_THAN,    -1,                TRUE
     },
    { /* 28 */
      "tr-TR", NORM_LINGUISTIC_CASING | NORM_IGNORECASE,
      {'I',0},   {0x131,0}, CSTR_EQUAL,        CSTR_LESS_THAN,    TRUE
    },
    { /* 29 */
      "tr-TR", NORM_LINGUISTIC_CASING | NORM_IGNORECASE,
      {0x130,0}, {0x131,0}, CSTR_GREATER_THAN, -1,                TRUE
    },
    /* with NORM_LINGUISTIC_CASING | LINGUISTIC_IGNORECASE */
    { /* 30 */
      "tr-TR", NORM_LINGUISTIC_CASING | LINGUISTIC_IGNORECASE,
      {'i',0},   {'I',0},   CSTR_GREATER_THAN, CSTR_EQUAL,        TRUE
    },
    { /* 31 */
      "tr-TR", NORM_LINGUISTIC_CASING | LINGUISTIC_IGNORECASE,
      {'i',0},   {0x130,0}, CSTR_EQUAL,        CSTR_LESS_THAN,    TRUE
    },
    { /* 32 */
      "tr-TR", NORM_LINGUISTIC_CASING | LINGUISTIC_IGNORECASE,
      {'i',0},   {0x131,0}, CSTR_GREATER_THAN, CSTR_LESS_THAN,    TRUE
    },
    { /* 33 */
      "tr-TR", NORM_LINGUISTIC_CASING | LINGUISTIC_IGNORECASE,
      {'I',0},   {0x130,0}, CSTR_LESS_THAN,    -1,                TRUE
    },
    { /* 34 */
      "tr-TR", NORM_LINGUISTIC_CASING | LINGUISTIC_IGNORECASE,
      {'I',0},   {0x131,0}, CSTR_EQUAL,        CSTR_LESS_THAN,    TRUE
    },
    { /* 35 */
      "tr-TR", NORM_LINGUISTIC_CASING | LINGUISTIC_IGNORECASE,
      {0x130,0}, {0x131,0}, CSTR_GREATER_THAN, CSTR_LESS_THAN,    TRUE
    }
};

static void test_CompareStringEx(void)
{
    const char *op[] = {"ERROR", "CSTR_LESS_THAN", "CSTR_EQUAL", "CSTR_GREATER_THAN"};
    WCHAR locale[6];
    INT ret, i;

    /* CompareStringEx is only available on Vista+ */
    if (!pCompareStringEx)
    {
        win_skip("CompareStringEx not supported\n");
        return;
    }

    for (i = 0; i < sizeof(comparestringex_tests)/sizeof(comparestringex_tests[0]); i++)
    {
        const struct comparestringex_test *e = &comparestringex_tests[i];

        MultiByteToWideChar(CP_ACP, 0, e->locale, -1, locale, sizeof(locale)/sizeof(WCHAR));
        ret = pCompareStringEx(locale, e->flags, e->first, -1, e->second, -1, NULL, NULL, 0);
        todo_wine_if (e->todo)
            ok(ret == e->ret || broken(ret == e->broken),
               "%d: got %s, expected %s\n", i, op[ret], op[e->ret]);
    }

}

static const DWORD lcmap_invalid_flags[] = {
    0,
    LCMAP_HIRAGANA | LCMAP_KATAKANA,
    LCMAP_HALFWIDTH | LCMAP_FULLWIDTH,
    LCMAP_TRADITIONAL_CHINESE | LCMAP_SIMPLIFIED_CHINESE,
    LCMAP_LOWERCASE | SORT_STRINGSORT,
    LCMAP_UPPERCASE | NORM_IGNORESYMBOLS,
    LCMAP_LOWERCASE | NORM_IGNORESYMBOLS,
    LCMAP_UPPERCASE | NORM_IGNORENONSPACE,
    LCMAP_LOWERCASE | NORM_IGNORENONSPACE,
    LCMAP_HIRAGANA | NORM_IGNORENONSPACE,
    LCMAP_HIRAGANA | NORM_IGNORESYMBOLS,
    LCMAP_HIRAGANA | LCMAP_SIMPLIFIED_CHINESE,
    LCMAP_HIRAGANA | LCMAP_TRADITIONAL_CHINESE,
    LCMAP_KATAKANA | NORM_IGNORENONSPACE,
    LCMAP_KATAKANA | NORM_IGNORESYMBOLS,
    LCMAP_KATAKANA | LCMAP_SIMPLIFIED_CHINESE,
    LCMAP_KATAKANA | LCMAP_TRADITIONAL_CHINESE,
    LCMAP_FULLWIDTH | NORM_IGNORENONSPACE,
    LCMAP_FULLWIDTH | NORM_IGNORESYMBOLS,
    LCMAP_FULLWIDTH | LCMAP_SIMPLIFIED_CHINESE,
    LCMAP_FULLWIDTH | LCMAP_TRADITIONAL_CHINESE,
    LCMAP_HALFWIDTH | NORM_IGNORENONSPACE,
    LCMAP_HALFWIDTH | NORM_IGNORESYMBOLS,
    LCMAP_HALFWIDTH | LCMAP_SIMPLIFIED_CHINESE,
    LCMAP_HALFWIDTH | LCMAP_TRADITIONAL_CHINESE,
};

static void test_LCMapStringA(void)
{
    int ret, ret2, i;
    char buf[256], buf2[256];
    static const char upper_case[] = "\tJUST! A, TEST; STRING 1/*+-.\r\n";
    static const char lower_case[] = "\tjust! a, test; string 1/*+-.\r\n";
    static const char symbols_stripped[] = "justateststring1";

    SetLastError(0xdeadbeef);
    ret = LCMapStringA(LOCALE_USER_DEFAULT, LOCALE_USE_CP_ACP | LCMAP_LOWERCASE,
                       lower_case, -1, buf, sizeof(buf));
    ok(ret == lstrlenA(lower_case) + 1,
       "ret %d, error %d, expected value %d\n",
       ret, GetLastError(), lstrlenA(lower_case) + 1);
    ok(!memcmp(buf, lower_case, ret), "LCMapStringA should return %s, but not %s\n", lower_case, buf);

    ret = LCMapStringA(LOCALE_USER_DEFAULT, LCMAP_LOWERCASE | LCMAP_UPPERCASE,
                       upper_case, -1, buf, sizeof(buf));
    ok(!ret, "LCMAP_LOWERCASE and LCMAP_UPPERCASE are mutually exclusive\n");
    ok(GetLastError() == ERROR_INVALID_FLAGS,
       "unexpected error code %d\n", GetLastError());

    /* test invalid flag combinations */
    for (i = 0; i < sizeof(lcmap_invalid_flags)/sizeof(lcmap_invalid_flags[0]); i++) {
        lstrcpyA(buf, "foo");
        SetLastError(0xdeadbeef);
        ret = LCMapStringA(LOCALE_USER_DEFAULT, lcmap_invalid_flags[i],
                           lower_case, -1, buf, sizeof(buf));
        ok(GetLastError() == ERROR_INVALID_FLAGS,
           "LCMapStringA (flag %08x) unexpected error code %d\n",
           lcmap_invalid_flags[i], GetLastError());
        ok(!ret, "LCMapStringA (flag %08x) should return 0, got %d\n",
           lcmap_invalid_flags[i], ret);
    }

    /* test LCMAP_LOWERCASE */
    ret = LCMapStringA(LOCALE_USER_DEFAULT, LCMAP_LOWERCASE,
                       upper_case, -1, buf, sizeof(buf));
    ok(ret == lstrlenA(upper_case) + 1,
       "ret %d, error %d, expected value %d\n",
       ret, GetLastError(), lstrlenA(upper_case) + 1);
    ok(!lstrcmpA(buf, lower_case), "LCMapStringA should return %s, but not %s\n", lower_case, buf);

    /* test LCMAP_UPPERCASE */
    ret = LCMapStringA(LOCALE_USER_DEFAULT, LCMAP_UPPERCASE,
                       lower_case, -1, buf, sizeof(buf));
    ok(ret == lstrlenA(lower_case) + 1,
       "ret %d, error %d, expected value %d\n",
       ret, GetLastError(), lstrlenA(lower_case) + 1);
    ok(!lstrcmpA(buf, upper_case), "LCMapStringA should return %s, but not %s\n", upper_case, buf);

    /* test buffer overflow */
    SetLastError(0xdeadbeef);
    ret = LCMapStringA(LOCALE_USER_DEFAULT, LCMAP_UPPERCASE,
                       lower_case, -1, buf, 4);
    ok(!ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
       "should return 0 and ERROR_INSUFFICIENT_BUFFER, got %d\n", ret);

    /* LCMAP_UPPERCASE or LCMAP_LOWERCASE should accept src == dst */
    lstrcpyA(buf, lower_case);
    ret = LCMapStringA(LOCALE_USER_DEFAULT, LCMAP_UPPERCASE,
                       buf, -1, buf, sizeof(buf));
    if (!ret) /* Win9x */
        trace("Ignoring LCMapStringA(LCMAP_UPPERCASE, buf, buf) error on Win9x\n");
    else
    {
        ok(ret == lstrlenA(lower_case) + 1,
           "ret %d, error %d, expected value %d\n",
           ret, GetLastError(), lstrlenA(lower_case) + 1);
        ok(!lstrcmpA(buf, upper_case), "LCMapStringA should return %s, but not %s\n", upper_case, buf);
    }
    lstrcpyA(buf, upper_case);
    ret = LCMapStringA(LOCALE_USER_DEFAULT, LCMAP_LOWERCASE,
                       buf, -1, buf, sizeof(buf));
    if (!ret) /* Win9x */
        trace("Ignoring LCMapStringA(LCMAP_LOWERCASE, buf, buf) error on Win9x\n");
    else
    {
        ok(ret == lstrlenA(upper_case) + 1,
           "ret %d, error %d, expected value %d\n",
           ret, GetLastError(), lstrlenA(lower_case) + 1);
        ok(!lstrcmpA(buf, lower_case), "LCMapStringA should return %s, but not %s\n", lower_case, buf);
    }

    /* otherwise src == dst should fail */
    SetLastError(0xdeadbeef);
    ret = LCMapStringA(LOCALE_USER_DEFAULT, LCMAP_SORTKEY | LCMAP_UPPERCASE,
                       buf, 10, buf, sizeof(buf));
    ok(GetLastError() == ERROR_INVALID_FLAGS /* NT */ ||
       GetLastError() == ERROR_INVALID_PARAMETER /* Win9x */,
       "unexpected error code %d\n", GetLastError());
    ok(!ret, "src == dst without LCMAP_UPPERCASE or LCMAP_LOWERCASE must fail\n");

    /* test whether '\0' is always appended */
    ret = LCMapStringA(LOCALE_USER_DEFAULT, LCMAP_SORTKEY,
                       upper_case, -1, buf, sizeof(buf));
    ok(ret, "LCMapStringA must succeed\n");
    ok(buf[ret-1] == 0, "LCMapStringA not null-terminated\n");
    ret2 = LCMapStringA(LOCALE_USER_DEFAULT, LCMAP_SORTKEY,
                       upper_case, lstrlenA(upper_case), buf2, sizeof(buf2));
    ok(ret2, "LCMapStringA must succeed\n");
    ok(buf2[ret2-1] == 0, "LCMapStringA not null-terminated\n" );
    ok(ret == ret2, "lengths of sort keys must be equal\n");
    ok(!lstrcmpA(buf, buf2), "sort keys must be equal\n");

    /* test LCMAP_SORTKEY | NORM_IGNORECASE */
    ret = LCMapStringA(LOCALE_USER_DEFAULT, LCMAP_SORTKEY | NORM_IGNORECASE,
                       upper_case, -1, buf, sizeof(buf));
    ok(ret, "LCMapStringA must succeed\n");
    ret2 = LCMapStringA(LOCALE_USER_DEFAULT, LCMAP_SORTKEY,
                       lower_case, -1, buf2, sizeof(buf2));
    ok(ret2, "LCMapStringA must succeed\n");
    ok(ret == ret2, "lengths of sort keys must be equal\n");
    ok(!lstrcmpA(buf, buf2), "sort keys must be equal\n");

    /* Don't test LCMAP_SORTKEY | NORM_IGNORENONSPACE, produces different
       results from plain LCMAP_SORTKEY on Vista */

    /* test LCMAP_SORTKEY | NORM_IGNORESYMBOLS */
    ret = LCMapStringA(LOCALE_USER_DEFAULT, LCMAP_SORTKEY | NORM_IGNORESYMBOLS,
                       lower_case, -1, buf, sizeof(buf));
    ok(ret, "LCMapStringA must succeed\n");
    ret2 = LCMapStringA(LOCALE_USER_DEFAULT, LCMAP_SORTKEY,
                       symbols_stripped, -1, buf2, sizeof(buf2));
    ok(ret2, "LCMapStringA must succeed\n");
    ok(ret == ret2, "lengths of sort keys must be equal\n");
    ok(!lstrcmpA(buf, buf2), "sort keys must be equal\n");

    /* test NORM_IGNORENONSPACE */
    lstrcpyA(buf, "foo");
    ret = LCMapStringA(LOCALE_USER_DEFAULT, NORM_IGNORENONSPACE,
                       lower_case, -1, buf, sizeof(buf));
    ok(ret == lstrlenA(lower_case) + 1, "LCMapStringA should return %d, ret = %d\n",
	lstrlenA(lower_case) + 1, ret);
    ok(!lstrcmpA(buf, lower_case), "LCMapStringA should return %s, but not %s\n", lower_case, buf);

    /* test NORM_IGNORESYMBOLS */
    lstrcpyA(buf, "foo");
    ret = LCMapStringA(LOCALE_USER_DEFAULT, NORM_IGNORESYMBOLS,
                       lower_case, -1, buf, sizeof(buf));
    ok(ret == lstrlenA(symbols_stripped) + 1, "LCMapStringA should return %d, ret = %d\n",
	lstrlenA(symbols_stripped) + 1, ret);
    ok(!lstrcmpA(buf, symbols_stripped), "LCMapStringA should return %s, but not %s\n", lower_case, buf);

    /* test NORM_IGNORESYMBOLS | NORM_IGNORENONSPACE */
    lstrcpyA(buf, "foo");
    ret = LCMapStringA(LOCALE_USER_DEFAULT, NORM_IGNORESYMBOLS | NORM_IGNORENONSPACE,
                       lower_case, -1, buf, sizeof(buf));
    ok(ret == lstrlenA(symbols_stripped) + 1, "LCMapStringA should return %d, ret = %d\n",
	lstrlenA(symbols_stripped) + 1, ret);
    ok(!lstrcmpA(buf, symbols_stripped), "LCMapStringA should return %s, but not %s\n", lower_case, buf);

    /* test srclen = 0 */
    SetLastError(0xdeadbeef);
    ret = LCMapStringA(LOCALE_USER_DEFAULT, 0, upper_case, 0, buf, sizeof(buf));
    ok(!ret, "LCMapStringA should fail with srclen = 0\n");
    ok(GetLastError() == ERROR_INVALID_PARAMETER,
       "unexpected error code %d\n", GetLastError());
}

typedef INT (*lcmapstring_wrapper)(DWORD, LPCWSTR, INT, LPWSTR, INT);

static void test_lcmapstring_unicode(lcmapstring_wrapper func_ptr, const char *func_name)
{
    const static WCHAR japanese_text[] = {
        0x3044, 0x309d, 0x3084, 0x3001, 0x30a4, 0x30fc, 0x30cf,
        0x30c8, 0x30fc, 0x30f4, 0x30a9, 0x306e, 0x2026, 0
    };
    const static WCHAR hiragana_text[] = {
        0x3044, 0x309d, 0x3084, 0x3001, 0x3044, 0x30fc, 0x306f,
        0x3068, 0x30fc, 0x3094, 0x3049, 0x306e, 0x2026, 0
    };
    const static WCHAR katakana_text[] = {
        0x30a4, 0x30fd, 0x30e4, 0x3001, 0x30a4, 0x30fc, 0x30cf,
        0x30c8, 0x30fc, 0x30f4, 0x30a9, 0x30ce, 0x2026, 0
    };
    const static WCHAR halfwidth_text[] = {
        0x3044, 0x309d, 0x3084, 0xff64, 0xff72, 0xff70, 0xff8a,
        0xff84, 0xff70, 0xff73, 0xff9e, 0xff6b, 0x306e, 0x2026, 0
    };
    int ret, ret2, i;
    WCHAR buf[256], buf2[256];
    char *p_buf = (char *)buf, *p_buf2 = (char *)buf2;

    /* LCMAP_LOWERCASE | LCMAP_UPPERCASE makes LCMAP_TITLECASE, so it's valid now. */
    ret = func_ptr(LCMAP_LOWERCASE | LCMAP_UPPERCASE,
                       lower_case, -1, buf, sizeof(buf)/sizeof(WCHAR));
    todo_wine ok(ret == lstrlenW(title_case) + 1 || broken(!ret),
       "%s ret %d, error %d, expected value %d\n", func_name,
       ret, GetLastError(), lstrlenW(title_case) + 1);
    todo_wine ok(lstrcmpW(buf, title_case) == 0 || broken(!ret),
       "Expected title case string\n");

    /* test invalid flag combinations */
    for (i = 0; i < sizeof(lcmap_invalid_flags)/sizeof(lcmap_invalid_flags[0]); i++) {
        lstrcpyW(buf, fooW);
        SetLastError(0xdeadbeef);
        ret = func_ptr(lcmap_invalid_flags[i],
                           lower_case, -1, buf, sizeof(buf));
        ok(GetLastError() == ERROR_INVALID_FLAGS,
           "%s (flag %08x) unexpected error code %d\n",
           func_name, lcmap_invalid_flags[i], GetLastError());
        ok(!ret, "%s (flag %08x) should return 0, got %d\n",
           func_name, lcmap_invalid_flags[i], ret);
    }

    /* test LCMAP_LOWERCASE */
    ret = func_ptr(LCMAP_LOWERCASE,
                       upper_case, -1, buf, sizeof(buf)/sizeof(WCHAR));
    ok(ret == lstrlenW(upper_case) + 1, "%s ret %d, error %d, expected value %d\n", func_name,
       ret, GetLastError(), lstrlenW(upper_case) + 1);
    ok(!lstrcmpW(buf, lower_case), "%s string compare mismatch\n", func_name);

    /* test LCMAP_UPPERCASE */
    ret = func_ptr(LCMAP_UPPERCASE,
                       lower_case, -1, buf, sizeof(buf)/sizeof(WCHAR));
    ok(ret == lstrlenW(lower_case) + 1, "%s ret %d, error %d, expected value %d\n", func_name,
       ret, GetLastError(), lstrlenW(lower_case) + 1);
    ok(!lstrcmpW(buf, upper_case), "%s string compare mismatch\n", func_name);

    /* test LCMAP_HIRAGANA */
    ret = func_ptr(LCMAP_HIRAGANA,
                   japanese_text, -1, buf, sizeof(buf)/sizeof(WCHAR));
    ok(ret == lstrlenW(hiragana_text) + 1, "%s ret %d, error %d, expected value %d\n", func_name,
       ret, GetLastError(), lstrlenW(hiragana_text) + 1);
    ok(!lstrcmpW(buf, hiragana_text), "%s string compare mismatch\n", func_name);

    buf[0] = 0x30f5; /* KATAKANA LETTER SMALL KA */
    ret = func_ptr(LCMAP_HIRAGANA, buf, 1, buf2, 1);
    ok(ret == 1, "%s ret %d, error %d, expected value 1\n", func_name,
       ret, GetLastError());
    /* U+3095: HIRAGANA LETTER SMALL KA was added in Unicode 3.2 */
    ok(buf2[0] == 0x3095 || broken(buf2[0] == 0x30f5 /* Vista and earlier versions */),
       "%s expected %04x, got %04x\n", func_name, 0x3095, buf2[0]);

    /* test LCMAP_KATAKANA | LCMAP_LOWERCASE */
    ret = func_ptr(LCMAP_KATAKANA | LCMAP_LOWERCASE,
                   japanese_text, -1, buf, sizeof(buf)/sizeof(WCHAR));
    ok(ret == lstrlenW(katakana_text) + 1, "%s ret %d, error %d, expected value %d\n", func_name,
       ret, GetLastError(), lstrlenW(katakana_text) + 1);
    ok(!lstrcmpW(buf, katakana_text), "%s string compare mismatch\n", func_name);

    /* test LCMAP_FULLWIDTH */
    ret = func_ptr(LCMAP_FULLWIDTH,
                   halfwidth_text, -1, buf, sizeof(buf)/sizeof(WCHAR));
    ok(ret == lstrlenW(japanese_text) + 1, "%s ret %d, error %d, expected value %d\n", func_name,
       ret, GetLastError(), lstrlenW(japanese_text) + 1);
    ok(!lstrcmpW(buf, japanese_text), "%s string compare mismatch\n", func_name);

    ret2 = func_ptr(LCMAP_FULLWIDTH, halfwidth_text, -1, NULL, 0);
    ok(ret == ret2, "%s ret %d, expected value %d\n", func_name, ret2, ret);

    /* test LCMAP_FULLWIDTH | LCMAP_HIRAGANA
       (half-width katakana is converted into full-wdith hiragana) */
    ret = func_ptr(LCMAP_FULLWIDTH | LCMAP_HIRAGANA,
                   halfwidth_text, -1, buf, sizeof(buf)/sizeof(WCHAR));
    ok(ret == lstrlenW(hiragana_text) + 1, "%s ret %d, error %d, expected value %d\n", func_name,
       ret, GetLastError(), lstrlenW(hiragana_text) + 1);
    ok(!lstrcmpW(buf, hiragana_text), "%s string compare mismatch\n", func_name);

    ret2 = func_ptr(LCMAP_FULLWIDTH | LCMAP_HIRAGANA, halfwidth_text, -1, NULL, 0);
    ok(ret == ret2, "%s ret %d, expected value %d\n", func_name, ret, ret2);

    /* test LCMAP_HALFWIDTH */
    ret = func_ptr(LCMAP_HALFWIDTH,
                   japanese_text, -1, buf, sizeof(buf)/sizeof(WCHAR));
    ok(ret == lstrlenW(halfwidth_text) + 1, "%s ret %d, error %d, expected value %d\n", func_name,
       ret, GetLastError(), lstrlenW(halfwidth_text) + 1);
    ok(!lstrcmpW(buf, halfwidth_text), "%s string compare mismatch\n", func_name);

    ret2 = func_ptr(LCMAP_HALFWIDTH, japanese_text, -1, NULL, 0);
    ok(ret == ret2, "%s ret %d, expected value %d\n", func_name, ret, ret2);

    /* test buffer overflow */
    SetLastError(0xdeadbeef);
    ret = func_ptr(LCMAP_UPPERCASE,
                       lower_case, -1, buf, 4);
    ok(!ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
       "%s should return 0 and ERROR_INSUFFICIENT_BUFFER, got %d\n", func_name, ret);

    /* KATAKANA LETTER GA (U+30AC) is converted into two half-width characters.
       Thus, it requires two WCHARs. */
    buf[0] = 0x30ac;
    SetLastError(0xdeadbeef);
    ret = func_ptr(LCMAP_HALFWIDTH, buf, 1, buf2, 1);
    ok(!ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
       "%s should return 0 and ERROR_INSUFFICIENT_BUFFER, got %d\n", func_name, ret);

    /* LCMAP_UPPERCASE or LCMAP_LOWERCASE should accept src == dst */
    lstrcpyW(buf, lower_case);
    ret = func_ptr(LCMAP_UPPERCASE,
                       buf, -1, buf, sizeof(buf)/sizeof(WCHAR));
    ok(ret == lstrlenW(lower_case) + 1, "%s ret %d, error %d, expected value %d\n", func_name,
       ret, GetLastError(), lstrlenW(lower_case) + 1);
    ok(!lstrcmpW(buf, upper_case), "%s string compare mismatch\n", func_name);

    lstrcpyW(buf, upper_case);
    ret = func_ptr(LCMAP_LOWERCASE,
                       buf, -1, buf, sizeof(buf)/sizeof(WCHAR));
    ok(ret == lstrlenW(upper_case) + 1, "%s ret %d, error %d, expected value %d\n", func_name,
       ret, GetLastError(), lstrlenW(lower_case) + 1);
    ok(!lstrcmpW(buf, lower_case), "%s string compare mismatch\n", func_name);

    /* otherwise src == dst should fail */
    SetLastError(0xdeadbeef);
    ret = func_ptr(LCMAP_SORTKEY | LCMAP_UPPERCASE,
                       buf, 10, buf, sizeof(buf));
    ok(GetLastError() == ERROR_INVALID_FLAGS /* NT */ ||
       GetLastError() == ERROR_INVALID_PARAMETER /* Win7+ */,
       "%s unexpected error code %d\n", func_name, GetLastError());
    ok(!ret, "%s src == dst without LCMAP_UPPERCASE or LCMAP_LOWERCASE must fail\n", func_name);

    /* test whether '\0' is always appended */
    ret = func_ptr(LCMAP_SORTKEY,
                       upper_case, -1, buf, sizeof(buf));
    ok(ret, "%s func_ptr must succeed\n", func_name);
    ret2 = func_ptr(LCMAP_SORTKEY,
                       upper_case, lstrlenW(upper_case), buf2, sizeof(buf2));
    ok(ret, "%s func_ptr must succeed\n", func_name);
    ok(ret == ret2, "%s lengths of sort keys must be equal\n", func_name);
    ok(!lstrcmpA(p_buf, p_buf2), "%s sort keys must be equal\n", func_name);

    /* test LCMAP_SORTKEY | NORM_IGNORECASE */
    ret = func_ptr(LCMAP_SORTKEY | NORM_IGNORECASE,
                       upper_case, -1, buf, sizeof(buf));
    ok(ret, "%s func_ptr must succeed\n", func_name);
    ret2 = func_ptr(LCMAP_SORTKEY,
                       lower_case, -1, buf2, sizeof(buf2));
    ok(ret2, "%s func_ptr must succeed\n", func_name);
    ok(ret == ret2, "%s lengths of sort keys must be equal\n", func_name);
    ok(!lstrcmpA(p_buf, p_buf2), "%s sort keys must be equal\n", func_name);

    /* Don't test LCMAP_SORTKEY | NORM_IGNORENONSPACE, produces different
       results from plain LCMAP_SORTKEY on Vista */

    /* test LCMAP_SORTKEY | NORM_IGNORESYMBOLS */
    ret = func_ptr(LCMAP_SORTKEY | NORM_IGNORESYMBOLS,
                       lower_case, -1, buf, sizeof(buf));
    ok(ret, "%s func_ptr must succeed\n", func_name);
    ret2 = func_ptr(LCMAP_SORTKEY,
                       symbols_stripped, -1, buf2, sizeof(buf2));
    ok(ret2, "%s func_ptr must succeed\n", func_name);
    ok(ret == ret2, "%s lengths of sort keys must be equal\n", func_name);
    ok(!lstrcmpA(p_buf, p_buf2), "%s sort keys must be equal\n", func_name);

    /* test NORM_IGNORENONSPACE */
    lstrcpyW(buf, fooW);
    ret = func_ptr(NORM_IGNORENONSPACE,
                       lower_case, -1, buf, sizeof(buf)/sizeof(WCHAR));
    ok(ret == lstrlenW(lower_case) + 1, "%s func_ptr should return %d, ret = %d\n", func_name,
    lstrlenW(lower_case) + 1, ret);
    ok(!lstrcmpW(buf, lower_case), "%s string comparison mismatch\n", func_name);

    /* test NORM_IGNORESYMBOLS */
    lstrcpyW(buf, fooW);
    ret = func_ptr(NORM_IGNORESYMBOLS,
                       lower_case, -1, buf, sizeof(buf)/sizeof(WCHAR));
    ok(ret == lstrlenW(symbols_stripped) + 1, "%s func_ptr should return %d, ret = %d\n", func_name,
    lstrlenW(symbols_stripped) + 1, ret);
    ok(!lstrcmpW(buf, symbols_stripped), "%s string comparison mismatch\n", func_name);

    /* test NORM_IGNORESYMBOLS | NORM_IGNORENONSPACE */
    lstrcpyW(buf, fooW);
    ret = func_ptr(NORM_IGNORESYMBOLS | NORM_IGNORENONSPACE,
                       lower_case, -1, buf, sizeof(buf)/sizeof(WCHAR));
    ok(ret == lstrlenW(symbols_stripped) + 1, "%s func_ptr should return %d, ret = %d\n", func_name,
    lstrlenW(symbols_stripped) + 1, ret);
    ok(!lstrcmpW(buf, symbols_stripped), "%s string comparison mismatch\n", func_name);

    /* test srclen = 0 */
    SetLastError(0xdeadbeef);
    ret = func_ptr(0, upper_case, 0, buf, sizeof(buf)/sizeof(WCHAR));
    ok(!ret, "%s func_ptr should fail with srclen = 0\n", func_name);
    ok(GetLastError() == ERROR_INVALID_PARAMETER,
       "%s unexpected error code %d\n", func_name, GetLastError());
}

static INT LCMapStringW_wrapper(DWORD flags, LPCWSTR src, INT srclen, LPWSTR dst, INT dstlen)
{
    return LCMapStringW(LOCALE_USER_DEFAULT, flags, src, srclen, dst, dstlen);
}

static void test_LCMapStringW(void)
{
    int ret;
    WCHAR buf[256];

    trace("testing LCMapStringW\n");

    SetLastError(0xdeadbeef);
    ret = LCMapStringW((LCID)-1, LCMAP_LOWERCASE, upper_case, -1, buf, sizeof(buf)/sizeof(WCHAR));
    todo_wine {
    ok(!ret, "LCMapStringW should fail with bad lcid\n");
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "unexpected error code %d\n", GetLastError());
    }

    test_lcmapstring_unicode(LCMapStringW_wrapper, "LCMapStringW:");
}

static INT LCMapStringEx_wrapper(DWORD flags, LPCWSTR src, INT srclen, LPWSTR dst, INT dstlen)
{
    return pLCMapStringEx(LOCALE_NAME_USER_DEFAULT, flags, src, srclen, dst, dstlen, NULL, NULL, 0);
}

static void test_LCMapStringEx(void)
{
    int ret;
    WCHAR buf[256];

    if (!pLCMapStringEx)
    {
        win_skip( "LCMapStringEx not available\n" );
        return;
    }

    trace("testing LCMapStringEx\n");

    SetLastError(0xdeadbeef);
    ret = pLCMapStringEx(invalidW, LCMAP_LOWERCASE,
                         upper_case, -1, buf, sizeof(buf)/sizeof(WCHAR), NULL, NULL, 0);
    todo_wine {
    ok(!ret, "LCMapStringEx should fail with bad locale name\n");
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "unexpected error code %d\n", GetLastError());
    }

    /* test reserved parameters */
    ret = pLCMapStringEx(LOCALE_NAME_USER_DEFAULT, LCMAP_LOWERCASE,
                         upper_case, -1, buf, sizeof(buf)/sizeof(WCHAR), NULL, NULL, 1);
    ok(ret == lstrlenW(upper_case) + 1, "ret %d, error %d, expected value %d\n",
       ret, GetLastError(), lstrlenW(upper_case) + 1);
    ok(!lstrcmpW(buf, lower_case), "string compare mismatch\n");

    ret = pLCMapStringEx(LOCALE_NAME_USER_DEFAULT, LCMAP_LOWERCASE,
                         upper_case, -1, buf, sizeof(buf)/sizeof(WCHAR), NULL, (void*)1, 0);
    ok(ret == lstrlenW(upper_case) + 1, "ret %d, error %d, expected value %d\n",
       ret, GetLastError(), lstrlenW(upper_case) + 1);
    ok(!lstrcmpW(buf, lower_case), "string compare mismatch\n");

    /* crashes on native */
    if(0)
        ret = pLCMapStringEx(LOCALE_NAME_USER_DEFAULT, LCMAP_LOWERCASE,
                             upper_case, -1, buf, sizeof(buf)/sizeof(WCHAR), (void*)1, NULL, 0);

    test_lcmapstring_unicode(LCMapStringEx_wrapper, "LCMapStringEx:");
}

struct neutralsublang_name_t {
    WCHAR name[3];
    WCHAR sname[16];
    LCID lcid;
    int todo;
};

static const struct neutralsublang_name_t neutralsublang_names[] = {
    { {'a','r',0}, {'a','r','-','S','A',0}, MAKELCID(MAKELANGID(LANG_ARABIC, SUBLANG_ARABIC_SAUDI_ARABIA), SORT_DEFAULT) },
    { {'a','z',0}, {'a','z','-','L','a','t','n','-','A','Z',0}, MAKELCID(MAKELANGID(LANG_AZERI, SUBLANG_AZERI_LATIN), SORT_DEFAULT) },
    { {'d','e',0}, {'d','e','-','D','E',0}, MAKELCID(MAKELANGID(LANG_GERMAN, SUBLANG_GERMAN), SORT_DEFAULT) },
    { {'e','n',0}, {'e','n','-','U','S',0}, MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) },
    { {'e','s',0}, {'e','s','-','E','S',0}, MAKELCID(MAKELANGID(LANG_SPANISH, SUBLANG_SPANISH_MODERN), SORT_DEFAULT) },
    { {'g','a',0}, {'g','a','-','I','E',0}, MAKELCID(MAKELANGID(LANG_IRISH, SUBLANG_IRISH_IRELAND), SORT_DEFAULT) },
    { {'i','t',0}, {'i','t','-','I','T',0}, MAKELCID(MAKELANGID(LANG_ITALIAN, SUBLANG_ITALIAN), SORT_DEFAULT) },
    { {'m','s',0}, {'m','s','-','M','Y',0}, MAKELCID(MAKELANGID(LANG_MALAY, SUBLANG_MALAY_MALAYSIA), SORT_DEFAULT) },
    { {'n','l',0}, {'n','l','-','N','L',0}, MAKELCID(MAKELANGID(LANG_DUTCH, SUBLANG_DUTCH), SORT_DEFAULT) },
    { {'p','t',0}, {'p','t','-','B','R',0}, MAKELCID(MAKELANGID(LANG_PORTUGUESE, SUBLANG_PORTUGUESE_BRAZILIAN), SORT_DEFAULT) },
    { {'s','r',0}, {'s','r','-','L','a','t','n','-','R','S',0}, MAKELCID(MAKELANGID(LANG_SERBIAN, SUBLANG_SERBIAN_SERBIA_LATIN), SORT_DEFAULT), 1 },
    { {'s','v',0}, {'s','v','-','S','E',0}, MAKELCID(MAKELANGID(LANG_SWEDISH, SUBLANG_SWEDISH), SORT_DEFAULT) },
    { {'u','z',0}, {'u','z','-','L','a','t','n','-','U','Z',0}, MAKELCID(MAKELANGID(LANG_UZBEK, SUBLANG_UZBEK_LATIN), SORT_DEFAULT) },
    { {'z','h',0}, {'z','h','-','C','N',0}, MAKELCID(MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_SIMPLIFIED), SORT_DEFAULT) },
    { {0} }
};

static void test_LocaleNameToLCID(void)
{
    LCID lcid;
    INT ret;
    WCHAR buffer[LOCALE_NAME_MAX_LENGTH];
    static const WCHAR enW[] = {'e','n',0};
    static const WCHAR esesW[] = {'e','s','-','e','s',0};
    static const WCHAR zhHansW[] = {'z','h','-','H','a','n','s',0};
    static const WCHAR zhhansW[] = {'z','h','-','h','a','n','s',0};
    static const WCHAR zhHantW[] = {'z','h','-','H','a','n','t',0};
    static const WCHAR zhhantW[] = {'z','h','-','h','a','n','t',0};
    static const WCHAR zhcnW[] = {'z','h','-','C','N',0};
    static const WCHAR zhhkW[] = {'z','h','-','H','K',0};

    if (!pLocaleNameToLCID)
    {
        win_skip( "LocaleNameToLCID not available\n" );
        return;
    }

    /* special cases */
    buffer[0] = 0;
    SetLastError(0xdeadbeef);
    lcid = pLocaleNameToLCID(LOCALE_NAME_USER_DEFAULT, 0);
    ok(lcid == GetUserDefaultLCID() || broken(GetLastError() == ERROR_INVALID_PARAMETER /* Vista */),
       "Expected lcid == %08x, got %08x, error %d\n", GetUserDefaultLCID(), lcid, GetLastError());
    ret = pLCIDToLocaleName(lcid, buffer, LOCALE_NAME_MAX_LENGTH, 0);
    ok(ret > 0, "Expected ret > 0, got %d, error %d\n", ret, GetLastError());
    trace("%08x, %s\n", lcid, wine_dbgstr_w(buffer));

    buffer[0] = 0;
    SetLastError(0xdeadbeef);
    lcid = pLocaleNameToLCID(LOCALE_NAME_SYSTEM_DEFAULT, 0);
    ok(!lcid && GetLastError() == ERROR_INVALID_PARAMETER,
       "Expected lcid == 0, got %08x, error %d\n", lcid, GetLastError());
    ret = pLCIDToLocaleName(lcid, buffer, LOCALE_NAME_MAX_LENGTH, 0);
    ok(ret > 0, "Expected ret > 0, got %d, error %d\n", ret, GetLastError());
    trace("%08x, %s\n", lcid, wine_dbgstr_w(buffer));

    buffer[0] = 0;
    SetLastError(0xdeadbeef);
    lcid = pLocaleNameToLCID(LOCALE_NAME_INVARIANT, 0);
    ok(lcid == 0x7F, "Expected lcid = 0x7F, got %08x, error %d\n", lcid, GetLastError());
    ret = pLCIDToLocaleName(lcid, buffer, LOCALE_NAME_MAX_LENGTH, 0);
    ok(ret > 0, "Expected ret > 0, got %d, error %d\n", ret, GetLastError());
    trace("%08x, %s\n", lcid, wine_dbgstr_w(buffer));

    /* bad name */
    SetLastError(0xdeadbeef);
    lcid = pLocaleNameToLCID(invalidW, 0);
    ok(!lcid && GetLastError() == ERROR_INVALID_PARAMETER,
       "Expected lcid == 0, got %08x, error %d\n", lcid, GetLastError());

    /* lower-case */
    lcid = pLocaleNameToLCID(esesW, 0);
    ok(lcid == MAKELCID(MAKELANGID(LANG_SPANISH, SUBLANG_SPANISH_MODERN), SORT_DEFAULT), "Got wrong lcid for es-es: 0x%x\n", lcid);

    /* english neutral name */
    lcid = pLocaleNameToLCID(enW, 0);
    ok(lcid == MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) ||
       broken(lcid == 0) /* Vista */, "got 0x%04x\n", lcid);
    if (lcid)
    {
        const struct neutralsublang_name_t *ptr = neutralsublang_names;

        while (*ptr->name)
        {
            lcid = pLocaleNameToLCID(ptr->name, 0);
            todo_wine_if (ptr->todo)
                ok(lcid == ptr->lcid, "%s: got wrong lcid 0x%04x, expected 0x%04x\n",
                    wine_dbgstr_w(ptr->name), lcid, ptr->lcid);

            *buffer = 0;
            ret = pLCIDToLocaleName(lcid, buffer, sizeof(buffer)/sizeof(WCHAR), 0);
            ok(ret > 0, "%s: got %d\n", wine_dbgstr_w(ptr->name), ret);
            ok(!lstrcmpW(ptr->sname, buffer), "%s: got wrong locale name %s\n",
                wine_dbgstr_w(ptr->name), wine_dbgstr_w(buffer));

            ptr++;
        }

        /* zh-Hant */
        lcid = pLocaleNameToLCID(zhHantW, 0);
        todo_wine ok(lcid == MAKELCID(MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_HONGKONG), SORT_DEFAULT),
           "%s: got wrong lcid 0x%04x\n", wine_dbgstr_w(zhHantW), lcid);
        ret = pLCIDToLocaleName(lcid, buffer, sizeof(buffer)/sizeof(WCHAR), 0);
        ok(ret > 0, "%s: got %d\n", wine_dbgstr_w(zhHantW), ret);
        todo_wine ok(!lstrcmpW(zhhkW, buffer), "%s: got wrong locale name %s\n",
           wine_dbgstr_w(zhHantW), wine_dbgstr_w(buffer));

        /* zh-hant */
        lcid = pLocaleNameToLCID(zhhantW, 0);
        todo_wine ok(lcid == MAKELCID(MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_HONGKONG), SORT_DEFAULT),
           "%s: got wrong lcid 0x%04x\n", wine_dbgstr_w(zhhantW),
           MAKELCID(MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_HONGKONG), SORT_DEFAULT));
        ret = pLCIDToLocaleName(lcid, buffer, sizeof(buffer)/sizeof(WCHAR), 0);
        ok(ret > 0, "%s: got %d\n", wine_dbgstr_w(zhhantW), ret);
        todo_wine ok(!lstrcmpW(zhhkW, buffer), "%s: got wrong locale name %s\n",
           wine_dbgstr_w(zhhantW), wine_dbgstr_w(buffer));

        /* zh-Hans */
        lcid = pLocaleNameToLCID(zhHansW, 0);
        todo_wine ok(lcid == MAKELCID(MAKELANGID(LANG_CHINESE_SIMPLIFIED, SUBLANG_CHINESE_SIMPLIFIED), SORT_DEFAULT),
           "%s: got wrong lcid 0x%04x\n", wine_dbgstr_w(zhHansW), lcid);
        ret = pLCIDToLocaleName(lcid, buffer, sizeof(buffer)/sizeof(WCHAR), 0);
        ok(ret > 0, "%s: got %d\n", wine_dbgstr_w(zhHansW), ret);
        todo_wine ok(!lstrcmpW(zhcnW, buffer), "%s: got wrong locale name %s\n",
           wine_dbgstr_w(zhHansW), wine_dbgstr_w(buffer));

        /* zh-hans */
        lcid = pLocaleNameToLCID(zhhansW, 0);
        todo_wine ok(lcid == MAKELCID(MAKELANGID(LANG_CHINESE_SIMPLIFIED, SUBLANG_CHINESE_SIMPLIFIED), SORT_DEFAULT),
           "%s: got wrong lcid 0x%04x\n", wine_dbgstr_w(zhhansW),
           MAKELCID(MAKELANGID(LANG_CHINESE_SIMPLIFIED, SUBLANG_CHINESE_SIMPLIFIED), SORT_DEFAULT));
        ret = pLCIDToLocaleName(lcid, buffer, sizeof(buffer)/sizeof(WCHAR), 0);
        ok(ret > 0, "%s: got %d\n", wine_dbgstr_w(zhhansW), ret);
        todo_wine ok(!lstrcmpW(zhcnW, buffer), "%s: got wrong locale name %s\n",
           wine_dbgstr_w(zhhansW), wine_dbgstr_w(buffer));
    }
}

/* this requires collation table patch to make it MS compatible */
static const char * const strings_sorted[] =
{
"'",
"-",
"!",
"\"",
".",
":",
"\\",
"_",
"`",
"{",
"}",
"+",
"0",
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"a",
"A",
"b",
"B",
"c",
"C"
};

static const char * const strings[] =
{
"C",
"\"",
"9",
"'",
"}",
"-",
"7",
"+",
"`",
"1",
"a",
"5",
"\\",
"8",
"B",
"3",
"_",
"6",
"{",
"2",
"c",
"4",
"!",
"0",
"A",
":",
"b",
"."
};

static int compare_string1(const void *e1, const void *e2)
{
    const char *s1 = *(const char *const *)e1;
    const char *s2 = *(const char *const *)e2;

    return lstrcmpA(s1, s2);
}

static int compare_string2(const void *e1, const void *e2)
{
    const char *s1 = *(const char *const *)e1;
    const char *s2 = *(const char *const *)e2;

    return CompareStringA(0, 0, s1, -1, s2, -1) - 2;
}

static int compare_string3(const void *e1, const void *e2)
{
    const char *s1 = *(const char *const *)e1;
    const char *s2 = *(const char *const *)e2;
    char key1[256], key2[256];

    LCMapStringA(0, LCMAP_SORTKEY, s1, -1, key1, sizeof(key1));
    LCMapStringA(0, LCMAP_SORTKEY, s2, -1, key2, sizeof(key2));
    return strcmp(key1, key2);
}

static void test_sorting(void)
{
    char buf[256];
    char **str_buf = (char **)buf;
    int i;

    assert(sizeof(buf) >= sizeof(strings));

    /* 1. sort using lstrcmpA */
    memcpy(buf, strings, sizeof(strings));
    qsort(buf, sizeof(strings)/sizeof(strings[0]), sizeof(strings[0]), compare_string1);
    for (i = 0; i < sizeof(strings)/sizeof(strings[0]); i++)
    {
        ok(!strcmp(strings_sorted[i], str_buf[i]),
           "qsort using lstrcmpA failed for element %d\n", i);
    }
    /* 2. sort using CompareStringA */
    memcpy(buf, strings, sizeof(strings));
    qsort(buf, sizeof(strings)/sizeof(strings[0]), sizeof(strings[0]), compare_string2);
    for (i = 0; i < sizeof(strings)/sizeof(strings[0]); i++)
    {
        ok(!strcmp(strings_sorted[i], str_buf[i]),
           "qsort using CompareStringA failed for element %d\n", i);
    }
    /* 3. sort using sort keys */
    memcpy(buf, strings, sizeof(strings));
    qsort(buf, sizeof(strings)/sizeof(strings[0]), sizeof(strings[0]), compare_string3);
    for (i = 0; i < sizeof(strings)/sizeof(strings[0]); i++)
    {
        ok(!strcmp(strings_sorted[i], str_buf[i]),
           "qsort using sort keys failed for element %d\n", i);
    }
}

static void test_FoldStringA(void)
{
  int ret, i, j;
  BOOL is_special;
  char src[256], dst[256];
  static const char digits_src[] = { 0xB9,0xB2,0xB3,'\0'  };
  static const char digits_dst[] = { '1','2','3','\0'  };
  static const char composite_src[] =
  {
    0x8a,0x8e,0x9a,0x9e,0x9f,0xc0,0xc1,0xc2,
    0xc3,0xc4,0xc5,0xc7,0xc8,0xc9,0xca,0xcb,
    0xcc,0xcd,0xce,0xcf,0xd1,0xd2,0xd3,0xd4,
    0xd5,0xd6,0xd8,0xd9,0xda,0xdb,0xdc,0xdd,
    0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe7,0xe8,
    0xe9,0xea,0xeb,0xec,0xed,0xee,0xef,0xf1,
    0xf2,0xf3,0xf4,0xf5,0xf6,0xf8,0xf9,0xfa,
    0xfb,0xfc,0xfd,0xff,'\0'
  };
  static const char composite_dst[] =
  {
    0x53,0x3f,0x5a,0x3f,0x73,0x3f,0x7a,0x3f,
    0x59,0xa8,0x41,0x60,0x41,0xb4,0x41,0x5e,
    0x41,0x7e,0x41,0xa8,0x41,0xb0,0x43,0xb8,
    0x45,0x60,0x45,0xb4,0x45,0x5e,0x45,0xa8,
    0x49,0x60,0x49,0xb4,0x49,0x5e,0x49,0xa8,
    0x4e,0x7e,0x4f,0x60,0x4f,0xb4,0x4f,0x5e,
    0x4f,0x7e,0x4f,0xa8,0x4f,0x3f,0x55,0x60,
    0x55,0xb4,0x55,0x5e,0x55,0xa8,0x59,0xb4,
    0x61,0x60,0x61,0xb4,0x61,0x5e,0x61,0x7e,
    0x61,0xa8,0x61,0xb0,0x63,0xb8,0x65,0x60,
    0x65,0xb4,0x65,0x5e,0x65,0xa8,0x69,0x60,
    0x69,0xb4,0x69,0x5e,0x69,0xa8,0x6e,0x7e,
    0x6f,0x60,0x6f,0xb4,0x6f,0x5e,0x6f,0x7e,
    0x6f,0xa8,0x6f,0x3f,0x75,0x60,0x75,0xb4,
    0x75,0x5e,0x75,0xa8,0x79,0xb4,0x79,0xa8,'\0'
  };
  static const char composite_dst_alt[] =
  {
    0x53,0x3f,0x5a,0x3f,0x73,0x3f,0x7a,0x3f,
    0x59,0xa8,0x41,0x60,0x41,0xb4,0x41,0x5e,
    0x41,0x7e,0x41,0xa8,0x41,0xb0,0x43,0xb8,
    0x45,0x60,0x45,0xb4,0x45,0x5e,0x45,0xa8,
    0x49,0x60,0x49,0xb4,0x49,0x5e,0x49,0xa8,
    0x4e,0x7e,0x4f,0x60,0x4f,0xb4,0x4f,0x5e,
    0x4f,0x7e,0x4f,0xa8,0xd8,0x55,0x60,0x55,
    0xb4,0x55,0x5e,0x55,0xa8,0x59,0xb4,0x61,
    0x60,0x61,0xb4,0x61,0x5e,0x61,0x7e,0x61,
    0xa8,0x61,0xb0,0x63,0xb8,0x65,0x60,0x65,
    0xb4,0x65,0x5e,0x65,0xa8,0x69,0x60,0x69,
    0xb4,0x69,0x5e,0x69,0xa8,0x6e,0x7e,0x6f,
    0x60,0x6f,0xb4,0x6f,0x5e,0x6f,0x7e,0x6f,
    0xa8,0xf8,0x75,0x60,0x75,0xb4,0x75,0x5e,
    0x75,0xa8,0x79,0xb4,0x79,0xa8,'\0'
  };
  static const char ligatures_src[] =
  {
    0x8C,0x9C,0xC6,0xDE,0xDF,0xE6,0xFE,'\0'
  };
  static const char ligatures_dst[] =
  {
    'O','E','o','e','A','E','T','H','s','s','a','e','t','h','\0'
  };
  static const struct special
  {
    char src;
    char dst[4];
  }  foldczone_special[] =
  {
    /* src   dst                   */
    { 0x85, { 0x2e, 0x2e, 0x2e, 0x00 } },
    { 0x98, { 0x20, 0x7e, 0x00 } },
    { 0x99, { 0x54, 0x4d, 0x00 } },
    { 0xa0, { 0x20, 0x00 } },
    { 0xa8, { 0x20, 0xa8, 0x00 } },
    { 0xaa, { 0x61, 0x00 } },
    { 0xaf, { 0x20, 0xaf, 0x00 } },
    { 0xb2, { 0x32, 0x00 } },
    { 0xb3, { 0x33, 0x00 } },
    { 0xb4, { 0x20, 0xb4, 0x00 } },
    { 0xb8, { 0x20, 0xb8, 0x00 } },
    { 0xb9, { 0x31, 0x00 } },
    { 0xba, { 0x6f, 0x00 } },
    { 0xbc, { 0x31, 0x2f, 0x34, 0x00 } },
    { 0xbd, { 0x31, 0x2f, 0x32, 0x00 } },
    { 0xbe, { 0x33, 0x2f, 0x34, 0x00 } },
    { 0x00 }
  };

  if (!pFoldStringA)
    return; /* FoldString is present in NT v3.1+, but not 95/98/Me */

  /* these tests are locale specific */
  if (GetACP() != 1252)
  {
      trace("Skipping FoldStringA tests for a not Latin 1 locale\n");
      return;
  }

  /* MAP_FOLDDIGITS */
  SetLastError(0);
  ret = pFoldStringA(MAP_FOLDDIGITS, digits_src, -1, dst, 256);
  if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
  {
    win_skip("FoldStringA is not implemented\n");
    return;
  }
  ok(ret == 4, "Expected ret == 4, got %d, error %d\n", ret, GetLastError());
  ok(strcmp(dst, digits_dst) == 0,
     "MAP_FOLDDIGITS: Expected '%s', got '%s'\n", digits_dst, dst);
  for (i = 1; i < 256; i++)
  {
    if (!strchr(digits_src, i))
    {
      src[0] = i;
      src[1] = '\0';
      SetLastError(0);
      ret = pFoldStringA(MAP_FOLDDIGITS, src, -1, dst, 256);
      ok(ret == 2, "Expected ret == 2, got %d, error %d\n", ret, GetLastError());
      ok(dst[0] == src[0],
         "MAP_FOLDDIGITS: Expected '%s', got '%s'\n", src, dst);
    }
  }

  /* MAP_EXPAND_LIGATURES */
  SetLastError(0);
  ret = pFoldStringA(MAP_EXPAND_LIGATURES, ligatures_src, -1, dst, 256);
  /* NT 4.0 doesn't support MAP_EXPAND_LIGATURES */
  if (!(ret == 0 && GetLastError() == ERROR_INVALID_FLAGS)) {
    ok(ret == sizeof(ligatures_dst), "Got %d, error %d\n", ret, GetLastError());
    ok(strcmp(dst, ligatures_dst) == 0,
       "MAP_EXPAND_LIGATURES: Expected '%s', got '%s'\n", ligatures_dst, dst);
    for (i = 1; i < 256; i++)
    {
      if (!strchr(ligatures_src, i))
      {
        src[0] = i;
        src[1] = '\0';
        SetLastError(0);
        ret = pFoldStringA(MAP_EXPAND_LIGATURES, src, -1, dst, 256);
        if (ret == 3)
        {
          /* Vista */
          ok((i == 0xDC && lstrcmpA(dst, "UE") == 0) ||
             (i == 0xFC && lstrcmpA(dst, "ue") == 0),
             "Got %s for %d\n", dst, i);
        }
        else
        {
          ok(ret == 2, "Expected ret == 2, got %d, error %d\n", ret, GetLastError());
          ok(dst[0] == src[0],
             "MAP_EXPAND_LIGATURES: Expected '%s', got '%s'\n", src, dst);
        }
      }
    }
  }

  /* MAP_COMPOSITE */
  SetLastError(0);
  ret = pFoldStringA(MAP_COMPOSITE, composite_src, -1, dst, 256);
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());
  ok(ret == 121 || ret == 119, "Expected 121 or 119, got %d\n", ret);
  ok(strcmp(dst, composite_dst) == 0 || strcmp(dst, composite_dst_alt) == 0,
     "MAP_COMPOSITE: Mismatch, got '%s'\n", dst);

  for (i = 1; i < 256; i++)
  {
    if (!strchr(composite_src, i))
    {
      src[0] = i;
      src[1] = '\0';
      SetLastError(0);
      ret = pFoldStringA(MAP_COMPOSITE, src, -1, dst, 256);
      ok(ret == 2, "Expected ret == 2, got %d, error %d\n", ret, GetLastError());
      ok(dst[0] == src[0],
         "0x%02x, 0x%02x,0x%02x,0x%02x,\n", (unsigned char)src[0],
         (unsigned char)dst[0],(unsigned char)dst[1],(unsigned char)dst[2]);
    }
  }

  /* MAP_FOLDCZONE */
  for (i = 1; i < 256; i++)
  {
    src[0] = i;
    src[1] = '\0';
    SetLastError(0);
    ret = pFoldStringA(MAP_FOLDCZONE, src, -1, dst, 256);
    is_special = FALSE;
    for (j = 0; foldczone_special[j].src != 0 && ! is_special; j++)
    {
      if (foldczone_special[j].src == src[0])
      {
        ok(ret == 2 || ret == lstrlenA(foldczone_special[j].dst) + 1,
           "Expected ret == 2 or %d, got %d, error %d\n",
           lstrlenA(foldczone_special[j].dst) + 1, ret, GetLastError());
        ok(src[0] == dst[0] || lstrcmpA(foldczone_special[j].dst, dst) == 0,
           "MAP_FOLDCZONE: string mismatch for 0x%02x\n",
           (unsigned char)src[0]);
        is_special = TRUE;
      }
    }
    if (! is_special)
    {
      ok(ret == 2, "Expected ret == 2, got %d, error %d\n", ret, GetLastError());
      ok(src[0] == dst[0],
         "MAP_FOLDCZONE: Expected 0x%02x, got 0x%02x\n",
         (unsigned char)src[0], (unsigned char)dst[0]);
    }
  }

  /* MAP_PRECOMPOSED */
  for (i = 1; i < 256; i++)
  {
    src[0] = i;
    src[1] = '\0';
    SetLastError(0);
    ret = pFoldStringA(MAP_PRECOMPOSED, src, -1, dst, 256);
    ok(ret == 2, "Expected ret == 2, got %d, error %d\n", ret, GetLastError());
    ok(src[0] == dst[0],
       "MAP_PRECOMPOSED: Expected 0x%02x, got 0x%02x\n",
       (unsigned char)src[0], (unsigned char)dst[0]);
  }
}

static void test_FoldStringW(void)
{
  int ret;
  unsigned int i, j;
  WCHAR src[256], dst[256], ch, prev_ch = 1;
  static const DWORD badFlags[] =
  {
    0,
    MAP_PRECOMPOSED|MAP_COMPOSITE,
    MAP_PRECOMPOSED|MAP_EXPAND_LIGATURES,
    MAP_COMPOSITE|MAP_EXPAND_LIGATURES
  };
  /* Ranges of digits 0-9 : Must be sorted! */
  static const WCHAR digitRanges[] =
  {
    0x0030, /* '0'-'9' */
    0x0660, /* Eastern Arabic */
    0x06F0, /* Arabic - Hindu */
    0x07C0, /* Nko */
    0x0966, /* Devengari */
    0x09E6, /* Bengalii */
    0x0A66, /* Gurmukhi */
    0x0AE6, /* Gujarati */
    0x0B66, /* Oriya */
    0x0BE6, /* Tamil - No 0 */
    0x0C66, /* Telugu */
    0x0CE6, /* Kannada */
    0x0D66, /* Maylayalam */
    0x0DE6, /* Sinhala Lith */
    0x0E50, /* Thai */
    0x0ED0, /* Laos */
    0x0F20, /* Tibet */
    0x0F29, /* Tibet half - 0 is out of sequence */
    0x1040, /* Myanmar */
    0x1090, /* Myanmar Shan */
    0x1368, /* Ethiopic - no 0 */
    0x17E0, /* Khmer */
    0x1810, /* Mongolian */
    0x1946, /* Limbu */
    0x19D0, /* New Tai Lue */
    0x1A80, /* Tai Tham Hora */
    0x1A90, /* Tai Tham Tham */
    0x1B50, /* Balinese */
    0x1BB0, /* Sundanese */
    0x1C40, /* Lepcha */
    0x1C50, /* Ol Chiki */
    0x2070, /* Superscript - 1, 2, 3 are out of sequence */
    0x2080, /* Subscript */
    0x245F, /* Circled - 0 is out of sequence */
    0x2473, /* Bracketed */
    0x2487, /* Full stop */
    0x24F4, /* Double Circled */
    0x2775, /* Inverted circled - No 0 */
    0x277F, /* Patterned circled - No 0 */
    0x2789, /* Inverted Patterned circled - No 0 */
    0x3020, /* Hangzhou */
    0xA620, /* Vai */
    0xA8D0, /* Saurashtra */
    0xA900, /* Kayah Li */
    0xA9D0, /* Javanese */
    0xA9F0, /* Myanmar Tai Laing */
    0xAA50, /* Cham */
    0xABF0, /* Meetei Mayek */
    0xff10, /* Pliene chasse (?) */
    0xffff  /* Terminator */
  };
  /* Digits which are represented, but out of sequence */
  static const WCHAR outOfSequenceDigits[] =
  {
      0xB9,   /* Superscript 1 */
      0xB2,   /* Superscript 2 */
      0xB3,   /* Superscript 3 */
      0x0C78, /* Telugu Fraction 0 */
      0x0C79, /* Telugu Fraction 1 */
      0x0C7A, /* Telugu Fraction 2 */
      0x0C7B, /* Telugu Fraction 3 */
      0x0C7C, /* Telugu Fraction 1 */
      0x0C7D, /* Telugu Fraction 2 */
      0x0C7E, /* Telugu Fraction 3 */
      0x0F33, /* Tibetan half zero */
      0x19DA, /* New Tai Lue Tham 1 */
      0x24EA, /* Circled 0 */
      0x24FF, /* Negative Circled 0 */
      0x3007, /* Ideographic number zero */
      '\0'    /* Terminator */
  };
  /* Digits in digitRanges for which no representation is available */
  static const WCHAR noDigitAvailable[] =
  {
      0x0BE6, /* No Tamil 0 */
      0x0F29, /* No Tibetan half zero (out of sequence) */
      0x1368, /* No Ethiopic 0 */
      0x2473, /* No Bracketed 0 */
      0x2487, /* No 0 Full stop */
      0x24F4, /* No double circled 0 */
      0x2775, /* No inverted circled 0 */
      0x277F, /* No patterned circled */
      0x2789, /* No inverted Patterned circled */
      0x3020, /* No Hangzhou 0 */
      '\0'    /* Terminator */
  };
  static const WCHAR foldczone_src[] =
  {
    'W',    'i',    'n',    'e',    0x0348, 0x0551, 0x1323, 0x280d,
    0xff37, 0xff49, 0xff4e, 0xff45, '\0'
  };
  static const WCHAR foldczone_dst[] =
  {
    'W','i','n','e',0x0348,0x0551,0x1323,0x280d,'W','i','n','e','\0'
  };
  static const WCHAR foldczone_todo_src[] =
  {
      0x3c5,0x308,0x6a,0x30c,0xa0,0xaa,0
  };
  static const WCHAR foldczone_todo_dst[] =
  {
      0x3cb,0x1f0,' ','a',0
  };
  static const WCHAR foldczone_todo_broken_dst[] =
  {
      0x3cb,0x1f0,0xa0,0xaa,0
  };
  static const WCHAR ligatures_src[] =
  {
    'W',    'i',    'n',    'e',    0x03a6, 0x03b9, 0x03bd, 0x03b5,
    0x00c6, 0x00de, 0x00df, 0x00e6, 0x00fe, 0x0132, 0x0133, 0x0152,
    0x0153, 0x01c4, 0x01c5, 0x01c6, 0x01c7, 0x01c8, 0x01c9, 0x01ca,
    0x01cb, 0x01cc, 0x01e2, 0x01e3, 0x01f1, 0x01f2, 0x01f3, 0x01fc,
    0x01fd, 0x05f0, 0x05f1, 0x05f2, 0xfb00, 0xfb01, 0xfb02, 0xfb03,
    0xfb04, 0xfb05, 0xfb06, '\0'
  };
  static const WCHAR ligatures_dst[] =
  {
    'W','i','n','e',0x03a6,0x03b9,0x03bd,0x03b5,
    'A','E','T','H','s','s','a','e','t','h','I','J','i','j','O','E','o','e',
    'D',0x017d,'D',0x017e,'d',0x017e,'L','J','L','j','l','j','N','J','N','j',
    'n','j',0x0100,0x0112,0x0101,0x0113,'D','Z','D','z','d','z',0x00c1,0x00c9,
    0x00e1,0x00e9,0x05d5,0x05d5,0x05d5,0x05d9,0x05d9,0x05d9,'f','f','f','i',
    'f','l','f','f','i','f','f','l',0x017f,'t','s','t','\0'
  };

  if (!pFoldStringW)
  {
    win_skip("FoldStringW is not available\n");
    return; /* FoldString is present in NT v3.1+, but not 95/98/Me */
  }

  /* Invalid flag combinations */
  for (i = 0; i < sizeof(badFlags)/sizeof(badFlags[0]); i++)
  {
    src[0] = dst[0] = '\0';
    SetLastError(0);
    ret = pFoldStringW(badFlags[i], src, 256, dst, 256);
    if (GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
    {
      win_skip("FoldStringW is not implemented\n");
      return;
    }
    ok(!ret && GetLastError() == ERROR_INVALID_FLAGS,
       "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());
  }

  /* src & dst cannot be the same */
  SetLastError(0);
  ret = pFoldStringW(MAP_FOLDCZONE, src, -1, src, 256);
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  /* src can't be NULL */
  SetLastError(0);
  ret = pFoldStringW(MAP_FOLDCZONE, NULL, -1, dst, 256);
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  /* srclen can't be 0 */
  SetLastError(0);
  ret = pFoldStringW(MAP_FOLDCZONE, src, 0, dst, 256);
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  /* dstlen can't be < 0 */
  SetLastError(0);
  ret = pFoldStringW(MAP_FOLDCZONE, src, -1, dst, -1);
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  /* Ret includes terminating NUL which is appended if srclen = -1 */
  SetLastError(0);
  src[0] = 'A';
  src[1] = '\0';
  dst[0] = '\0';
  ret = pFoldStringW(MAP_FOLDCZONE, src, -1, dst, 256);
  ok(ret == 2, "Expected ret == 2, got %d, error %d\n", ret, GetLastError());
  ok(dst[0] == 'A' && dst[1] == '\0',
     "srclen=-1: Expected ret=2 [%d,%d], got ret=%d [%d,%d], err=%d\n",
     'A', '\0', ret, dst[0], dst[1], GetLastError());

  /* If size is given, result is not NUL terminated */
  SetLastError(0);
  src[0] = 'A';
  src[1] = 'A';
  dst[0] = 'X';
  dst[1] = 'X';
  ret = pFoldStringW(MAP_FOLDCZONE, src, 1, dst, 256);
  ok(ret == 1, "Expected ret == 1, got %d, error %d\n", ret, GetLastError());
  ok(dst[0] == 'A' && dst[1] == 'X',
     "srclen=1: Expected ret=1, [%d,%d], got ret=%d,[%d,%d], err=%d\n",
     'A','X', ret, dst[0], dst[1], GetLastError());

  /* MAP_FOLDDIGITS */
  for (j = 0; j < sizeof(digitRanges)/sizeof(digitRanges[0]); j++)
  {
    /* Check everything before this range */
    for (ch = prev_ch; ch < digitRanges[j]; ch++)
    {
      SetLastError(0);
      src[0] = ch;
      src[1] = dst[0] = '\0';
      ret = pFoldStringW(MAP_FOLDDIGITS, src, -1, dst, 256);
      ok(ret == 2, "Expected ret == 2, got %d, error %d\n", ret, GetLastError());

      ok(dst[0] == ch || strchrW(outOfSequenceDigits, ch) ||
         (ch >= 0xa8e0 && ch <= 0xa8e9),  /* combining Devanagari on Win8 */
         "MAP_FOLDDIGITS: ch 0x%04x Expected unchanged got %04x\n", ch, dst[0]);
      ok(!isdigitW(ch) || strchrW(outOfSequenceDigits, ch) ||
         broken( ch >= 0xbf0 && ch <= 0xbf2 ), /* win2k */
         "char %04x should not be a digit\n", ch );
    }

    if (digitRanges[j] == 0xffff)
      break; /* Finished the whole code point space */

    for (ch = digitRanges[j]; ch < digitRanges[j] + 10; ch++)
    {
      WCHAR c;

      /* Map out of sequence characters */
      if      (ch == 0x2071) c = 0x00B9; /* Superscript 1 */
      else if (ch == 0x2072) c = 0x00B2; /* Superscript 2 */
      else if (ch == 0x2073) c = 0x00B3; /* Superscript 3 */
      else if (ch == 0x245F) c = 0x24EA; /* Circled 0     */
      else                   c = ch;
      SetLastError(0);
      src[0] = c;
      src[1] = dst[0] = '\0';
      ret = pFoldStringW(MAP_FOLDDIGITS, src, -1, dst, 256);
      ok(ret == 2, "Expected ret == 2, got %d, error %d\n", ret, GetLastError());

      ok((dst[0] == '0' + ch - digitRanges[j] && dst[1] == '\0') ||
         broken( dst[0] == ch ) ||  /* old Windows versions don't have all mappings */
         (digitRanges[j] == 0x3020 && dst[0] == ch) || /* Hangzhou not present in all Windows versions */
         (digitRanges[j] == 0x0F29 && dst[0] == ch) || /* Tibetan not present in all Windows versions */
         strchrW(noDigitAvailable, c),
         "MAP_FOLDDIGITS: ch %04x Expected %04x got %04x\n",
         ch, '0' + digitRanges[j] - ch, dst[0]);
    }
    prev_ch = ch;
  }

  /* MAP_FOLDCZONE */
  SetLastError(0);
  ret = pFoldStringW(MAP_FOLDCZONE, foldczone_src, -1, dst, 256);
  ok(ret == sizeof(foldczone_dst)/sizeof(foldczone_dst[0]),
     "Got %d, error %d\n", ret, GetLastError());
  ok(!memcmp(dst, foldczone_dst, sizeof(foldczone_dst)),
     "MAP_FOLDCZONE: Expanded incorrectly\n");

  ret = pFoldStringW(MAP_FOLDCZONE|MAP_PRECOMPOSED, foldczone_todo_src, -1, dst, 256);
  todo_wine ok(ret == sizeof(foldczone_todo_dst)/sizeof(foldczone_todo_dst[0]),
          "Got %d, error %d\n", ret, GetLastError());
  todo_wine ok(!memcmp(dst, foldczone_todo_dst, sizeof(foldczone_todo_dst))
          || broken(!memcmp(dst, foldczone_todo_broken_dst, sizeof(foldczone_todo_broken_dst))),
          "MAP_FOLDCZONE: Expanded incorrectly (%s)\n", wine_dbgstr_w(dst));

  /* MAP_EXPAND_LIGATURES */
  SetLastError(0);
  ret = pFoldStringW(MAP_EXPAND_LIGATURES, ligatures_src, -1, dst, 256);
  /* NT 4.0 doesn't support MAP_EXPAND_LIGATURES */
  if (!(ret == 0 && GetLastError() == ERROR_INVALID_FLAGS)) {
    ok(ret == sizeof(ligatures_dst)/sizeof(ligatures_dst[0]),
       "Got %d, error %d\n", ret, GetLastError());
    ok(!memcmp(dst, ligatures_dst, sizeof(ligatures_dst)),
       "MAP_EXPAND_LIGATURES: Expanded incorrectly\n");
  }

  /* FIXME: MAP_PRECOMPOSED : MAP_COMPOSITE */
}


#define LCID_OK(l) \
  ok(lcid == l, "Expected lcid = %08x, got %08x\n", l, lcid)
#define MKLCID(x,y,z) MAKELCID(MAKELANGID(x, y), z)
#define LCID_RES(src, res) lcid = ConvertDefaultLocale(src); LCID_OK(res)
#define TEST_LCIDLANG(a,b) LCID_RES(MAKELCID(a,b), MAKELCID(a,b))
#define TEST_LCID(a,b,c) LCID_RES(MKLCID(a,b,c), MKLCID(a,b,c))

static void test_ConvertDefaultLocale(void)
{
  LCID lcid;

  /* Doesn't change lcid, even if non default sublang/sort used */
  TEST_LCID(LANG_ENGLISH,  SUBLANG_ENGLISH_US, SORT_DEFAULT);
  TEST_LCID(LANG_ENGLISH,  SUBLANG_ENGLISH_UK, SORT_DEFAULT);
  TEST_LCID(LANG_JAPANESE, SUBLANG_DEFAULT,    SORT_DEFAULT);
  TEST_LCID(LANG_JAPANESE, SUBLANG_DEFAULT,    SORT_JAPANESE_UNICODE);

  /* SUBLANG_NEUTRAL -> SUBLANG_DEFAULT */
  LCID_RES(MKLCID(LANG_ENGLISH,  SUBLANG_NEUTRAL, SORT_DEFAULT),
           MKLCID(LANG_ENGLISH,  SUBLANG_DEFAULT, SORT_DEFAULT));
  LCID_RES(MKLCID(LANG_JAPANESE, SUBLANG_NEUTRAL, SORT_DEFAULT),
           MKLCID(LANG_JAPANESE, SUBLANG_DEFAULT, SORT_DEFAULT));

  /* Invariant language is not treated specially */
  TEST_LCID(LANG_INVARIANT, SUBLANG_DEFAULT, SORT_DEFAULT);

  /* User/system default languages alone are not mapped */
  TEST_LCIDLANG(LANG_SYSTEM_DEFAULT, SORT_JAPANESE_UNICODE);
  TEST_LCIDLANG(LANG_USER_DEFAULT,   SORT_JAPANESE_UNICODE);

  /* Default lcids */
  LCID_RES(LOCALE_SYSTEM_DEFAULT, GetSystemDefaultLCID());
  LCID_RES(LOCALE_USER_DEFAULT,   GetUserDefaultLCID());
  LCID_RES(LOCALE_NEUTRAL,        GetUserDefaultLCID());
  lcid = ConvertDefaultLocale(LOCALE_INVARIANT);
  ok(lcid == LOCALE_INVARIANT || broken(lcid == 0x47f) /* win2k[3]/winxp */,
     "Expected lcid = %08x, got %08x\n", LOCALE_INVARIANT, lcid);
}

static BOOL CALLBACK langgrp_procA(LGRPID lgrpid, LPSTR lpszNum, LPSTR lpszName,
                                    DWORD dwFlags, LONG_PTR lParam)
{
  if (winetest_debug > 1)
    trace("%08x, %s, %s, %08x, %08lx\n",
          lgrpid, lpszNum, lpszName, dwFlags, lParam);

  ok(pIsValidLanguageGroup(lgrpid, dwFlags) == TRUE,
     "Enumerated grp %d not valid (flags %d)\n", lgrpid, dwFlags);

  /* If lParam is one, we are calling with flags defaulted from 0 */
  ok(!lParam || (dwFlags == LGRPID_INSTALLED || dwFlags == LGRPID_SUPPORTED),
         "Expected dwFlags == LGRPID_INSTALLED || dwFlags == LGRPID_SUPPORTED, got %d\n", dwFlags);

  return TRUE;
}

static void test_EnumSystemLanguageGroupsA(void)
{
  BOOL ret;

  if (!pEnumSystemLanguageGroupsA || !pIsValidLanguageGroup)
  {
    win_skip("EnumSystemLanguageGroupsA and/or IsValidLanguageGroup are not available\n");
    return;
  }

  /* No enumeration proc */
  SetLastError(0);
  ret = pEnumSystemLanguageGroupsA(0, LGRPID_INSTALLED, 0);
  if (!ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
  {
    win_skip("EnumSystemLanguageGroupsA is not implemented\n");
    return;
  }
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  /* Invalid flags */
  SetLastError(0);
  pEnumSystemLanguageGroupsA(langgrp_procA, LGRPID_INSTALLED|LGRPID_SUPPORTED, 0);
  ok(GetLastError() == ERROR_INVALID_FLAGS, "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());

  /* No flags - defaults to LGRPID_INSTALLED */
  SetLastError(0xdeadbeef);
  pEnumSystemLanguageGroupsA(langgrp_procA, 0, 1);
  ok(GetLastError() == 0xdeadbeef, "got error %d\n", GetLastError());

  pEnumSystemLanguageGroupsA(langgrp_procA, LGRPID_INSTALLED, 0);
  pEnumSystemLanguageGroupsA(langgrp_procA, LGRPID_SUPPORTED, 0);
}

static BOOL CALLBACK enum_func( LPWSTR name, DWORD flags, LPARAM lparam )
{
    if (winetest_debug > 1)
        trace( "%s %x\n", wine_dbgstr_w(name), flags );
    return TRUE;
}

static void test_EnumSystemLocalesEx(void)
{
    BOOL ret;

    if (!pEnumSystemLocalesEx)
    {
        win_skip( "EnumSystemLocalesEx not available\n" );
        return;
    }
    SetLastError( 0xdeadbeef );
    ret = pEnumSystemLocalesEx( enum_func, LOCALE_ALL, 0, (void *)1 );
    ok( !ret, "should have failed\n" );
    ok( GetLastError() == ERROR_INVALID_PARAMETER, "wrong error %u\n", GetLastError() );
    SetLastError( 0xdeadbeef );
    ret = pEnumSystemLocalesEx( enum_func, 0, 0, NULL );
    ok( ret, "failed err %u\n", GetLastError() );
}

static BOOL CALLBACK lgrplocale_procA(LGRPID lgrpid, LCID lcid, LPSTR lpszNum,
                                      LONG_PTR lParam)
{
  if (winetest_debug > 1)
    trace("%08x, %08x, %s, %08lx\n", lgrpid, lcid, lpszNum, lParam);

  /* invalid locale enumerated on some platforms */
  if (lcid == 0)
      return TRUE;

  ok(pIsValidLanguageGroup(lgrpid, LGRPID_SUPPORTED) == TRUE,
     "Enumerated grp %d not valid\n", lgrpid);
  ok(IsValidLocale(lcid, LCID_SUPPORTED) == TRUE,
     "Enumerated grp locale %04x not valid\n", lcid);
  return TRUE;
}

static void test_EnumLanguageGroupLocalesA(void)
{
  BOOL ret;

  if (!pEnumLanguageGroupLocalesA || !pIsValidLanguageGroup)
  {
    win_skip("EnumLanguageGroupLocalesA and/or IsValidLanguageGroup are not available\n");
    return;
  }

  /* No enumeration proc */
  SetLastError(0);
  ret = pEnumLanguageGroupLocalesA(0, LGRPID_WESTERN_EUROPE, 0, 0);
  if (!ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
  {
    win_skip("EnumLanguageGroupLocalesA is not implemented\n");
    return;
  }
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  /* lgrpid too small */
  SetLastError(0);
  ret = pEnumLanguageGroupLocalesA(lgrplocale_procA, 0, 0, 0);
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  /* lgrpid too big */
  SetLastError(0);
  ret = pEnumLanguageGroupLocalesA(lgrplocale_procA, LGRPID_ARMENIAN + 1, 0, 0);
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  /* dwFlags is reserved */
  SetLastError(0);
  ret = pEnumLanguageGroupLocalesA(0, LGRPID_WESTERN_EUROPE, 0x1, 0);
  ok( !ret && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  pEnumLanguageGroupLocalesA(lgrplocale_procA, LGRPID_WESTERN_EUROPE, 0, 0);
}

static void test_SetLocaleInfoA(void)
{
  BOOL bRet;
  LCID lcid = GetUserDefaultLCID();

  /* Null data */
  SetLastError(0);
  bRet = SetLocaleInfoA(lcid, LOCALE_SDATE, 0);
  ok( !bRet && GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  /* IDATE */
  SetLastError(0);
  bRet = SetLocaleInfoA(lcid, LOCALE_IDATE, "test_SetLocaleInfoA");
  ok(!bRet && GetLastError() == ERROR_INVALID_FLAGS,
     "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());

  /* ILDATE */
  SetLastError(0);
  bRet = SetLocaleInfoA(lcid, LOCALE_ILDATE, "test_SetLocaleInfoA");
  ok(!bRet && GetLastError() == ERROR_INVALID_FLAGS,
     "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());
}

static BOOL CALLBACK luilocale_proc1A(LPSTR value, LONG_PTR lParam)
{
  if (winetest_debug > 1)
    trace("%s %08lx\n", value, lParam);
  return(TRUE);
}

static BOOL CALLBACK luilocale_proc2A(LPSTR value, LONG_PTR lParam)
{
  ok(!enumCount, "callback called again unexpected\n");
  enumCount++;
  return(FALSE);
}

static BOOL CALLBACK luilocale_proc3A(LPSTR value, LONG_PTR lParam)
{
  ok(0,"callback called unexpected\n");
  return(FALSE);
}

static void test_EnumUILanguageA(void)
{
  BOOL ret;
  if (!pEnumUILanguagesA) {
    win_skip("EnumUILanguagesA is not available on Win9x or NT4\n");
    return;
  }

  SetLastError(ERROR_SUCCESS);
  ret = pEnumUILanguagesA(luilocale_proc1A, 0, 0);
  if (ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
  {
    win_skip("EnumUILanguagesA is not implemented\n");
    return;
  }
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());

  enumCount = 0;
  SetLastError(ERROR_SUCCESS);
  ret = pEnumUILanguagesA(luilocale_proc2A, 0, 0);
  ok(ret, "Expected ret != 0, got %d, error %d\n", ret, GetLastError());

  SetLastError(ERROR_SUCCESS);
  ret = pEnumUILanguagesA(NULL, 0, 0);
  ok(!ret, "Expected return value FALSE, got %u\n", ret);
  ok(GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

  SetLastError(ERROR_SUCCESS);
  ret = pEnumUILanguagesA(luilocale_proc3A, 0x5a5a5a5a, 0);
  ok(!ret, "Expected return value FALSE, got %u\n", ret);
  ok(GetLastError() == ERROR_INVALID_FLAGS, "Expected ERROR_INVALID_FLAGS, got %d\n", GetLastError());

  SetLastError(ERROR_SUCCESS);
  ret = pEnumUILanguagesA(NULL, 0x5a5a5a5a, 0);
  ok(!ret, "Expected return value FALSE, got %u\n", ret);
  ok(GetLastError() == ERROR_INVALID_PARAMETER,
      "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
}

static char date_fmt_buf[1024];
static WCHAR date_fmt_bufW[1024];

static BOOL CALLBACK enum_datetime_procA(LPSTR fmt)
{
    lstrcatA(date_fmt_buf, fmt);
    lstrcatA(date_fmt_buf, "\n");
    return TRUE;
}

static BOOL CALLBACK enum_datetime_procW(WCHAR *fmt)
{
    lstrcatW(date_fmt_bufW, fmt);
    return FALSE;
}

static void test_EnumDateFormatsA(void)
{
    char *p, buf[256];
    BOOL ret;
    LCID lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);

    date_fmt_buf[0] = 0;
    SetLastError(0xdeadbeef);
    ret = EnumDateFormatsA(enum_datetime_procA, lcid, 0);
    if (!ret && (GetLastError() == ERROR_INVALID_FLAGS))
    {
        win_skip("0 for dwFlags is not supported\n");
    }
    else
    {
        ok(ret, "EnumDateFormatsA(0) error %d\n", GetLastError());
        trace("EnumDateFormatsA(0): %s\n", date_fmt_buf);
        /* test the 1st enumerated format */
        if ((p = strchr(date_fmt_buf, '\n'))) *p = 0;
        ret = GetLocaleInfoA(lcid, LOCALE_SSHORTDATE, buf, sizeof(buf));
        ok(ret, "GetLocaleInfoA(LOCALE_SSHORTDATE) error %d\n", GetLastError());
        ok(!lstrcmpA(date_fmt_buf, buf), "expected \"%s\" got \"%s\"\n", date_fmt_buf, buf);
    }

    date_fmt_buf[0] = 0;
    SetLastError(0xdeadbeef);
    ret = EnumDateFormatsA(enum_datetime_procA, lcid, LOCALE_USE_CP_ACP);
    if (!ret && (GetLastError() == ERROR_INVALID_FLAGS))
    {
        win_skip("LOCALE_USE_CP_ACP is not supported\n");
    }
    else
    {
        ok(ret, "EnumDateFormatsA(LOCALE_USE_CP_ACP) error %d\n", GetLastError());
        trace("EnumDateFormatsA(LOCALE_USE_CP_ACP): %s\n", date_fmt_buf);
        /* test the 1st enumerated format */
        if ((p = strchr(date_fmt_buf, '\n'))) *p = 0;
        ret = GetLocaleInfoA(lcid, LOCALE_SSHORTDATE, buf, sizeof(buf));
        ok(ret, "GetLocaleInfoA(LOCALE_SSHORTDATE) error %d\n", GetLastError());
        ok(!lstrcmpA(date_fmt_buf, buf), "expected \"%s\" got \"%s\"\n", date_fmt_buf, buf);
    }

    date_fmt_buf[0] = 0;
    ret = EnumDateFormatsA(enum_datetime_procA, lcid, DATE_SHORTDATE);
    ok(ret, "EnumDateFormatsA(DATE_SHORTDATE) error %d\n", GetLastError());
    trace("EnumDateFormatsA(DATE_SHORTDATE): %s\n", date_fmt_buf);
    /* test the 1st enumerated format */
    if ((p = strchr(date_fmt_buf, '\n'))) *p = 0;
    ret = GetLocaleInfoA(lcid, LOCALE_SSHORTDATE, buf, sizeof(buf));
    ok(ret, "GetLocaleInfoA(LOCALE_SSHORTDATE) error %d\n", GetLastError());
    ok(!lstrcmpA(date_fmt_buf, buf), "expected \"%s\" got \"%s\"\n", date_fmt_buf, buf);

    date_fmt_buf[0] = 0;
    ret = EnumDateFormatsA(enum_datetime_procA, lcid, DATE_LONGDATE);
    ok(ret, "EnumDateFormatsA(DATE_LONGDATE) error %d\n", GetLastError());
    trace("EnumDateFormatsA(DATE_LONGDATE): %s\n", date_fmt_buf);
    /* test the 1st enumerated format */
    if ((p = strchr(date_fmt_buf, '\n'))) *p = 0;
    ret = GetLocaleInfoA(lcid, LOCALE_SLONGDATE, buf, sizeof(buf));
    ok(ret, "GetLocaleInfoA(LOCALE_SLONGDATE) error %d\n", GetLastError());
    ok(!lstrcmpA(date_fmt_buf, buf), "expected \"%s\" got \"%s\"\n", date_fmt_buf, buf);

    date_fmt_buf[0] = 0;
    SetLastError(0xdeadbeef);
    ret = EnumDateFormatsA(enum_datetime_procA, lcid, DATE_YEARMONTH);
    if (!ret && (GetLastError() == ERROR_INVALID_FLAGS))
    {
        win_skip("DATE_YEARMONTH is only present on W2K and later\n");
        return;
    }
    ok(ret, "EnumDateFormatsA(DATE_YEARMONTH) error %d\n", GetLastError());
    trace("EnumDateFormatsA(DATE_YEARMONTH): %s\n", date_fmt_buf);
    /* test the 1st enumerated format */
    if ((p = strchr(date_fmt_buf, '\n'))) *p = 0;
    ret = GetLocaleInfoA(lcid, LOCALE_SYEARMONTH, buf, sizeof(buf));
    ok(ret, "GetLocaleInfoA(LOCALE_SYEARMONTH) error %d\n", GetLastError());
    ok(!lstrcmpA(date_fmt_buf, buf) || broken(!buf[0]) /* win9x */,
       "expected \"%s\" got \"%s\"\n", date_fmt_buf, buf);
}

static void test_EnumTimeFormatsA(void)
{
    char *p, buf[256];
    BOOL ret;
    LCID lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);

    date_fmt_buf[0] = 0;
    ret = EnumTimeFormatsA(enum_datetime_procA, lcid, 0);
    ok(ret, "EnumTimeFormatsA(0) error %d\n", GetLastError());
    trace("EnumTimeFormatsA(0): %s\n", date_fmt_buf);
    /* test the 1st enumerated format */
    if ((p = strchr(date_fmt_buf, '\n'))) *p = 0;
    ret = GetLocaleInfoA(lcid, LOCALE_STIMEFORMAT, buf, sizeof(buf));
    ok(ret, "GetLocaleInfoA(LOCALE_STIMEFORMAT) error %d\n", GetLastError());
    ok(!lstrcmpA(date_fmt_buf, buf), "expected \"%s\" got \"%s\"\n", date_fmt_buf, buf);

    date_fmt_buf[0] = 0;
    ret = EnumTimeFormatsA(enum_datetime_procA, lcid, LOCALE_USE_CP_ACP);
    ok(ret, "EnumTimeFormatsA(LOCALE_USE_CP_ACP) error %d\n", GetLastError());
    trace("EnumTimeFormatsA(LOCALE_USE_CP_ACP): %s\n", date_fmt_buf);
    /* test the 1st enumerated format */
    if ((p = strchr(date_fmt_buf, '\n'))) *p = 0;
    ret = GetLocaleInfoA(lcid, LOCALE_STIMEFORMAT, buf, sizeof(buf));
    ok(ret, "GetLocaleInfoA(LOCALE_STIMEFORMAT) error %d\n", GetLastError());
    ok(!lstrcmpA(date_fmt_buf, buf), "expected \"%s\" got \"%s\"\n", date_fmt_buf, buf);
}

static void test_EnumTimeFormatsW(void)
{
    LCID lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);
    WCHAR bufW[256];
    BOOL ret;

    date_fmt_bufW[0] = 0;
    ret = EnumTimeFormatsW(enum_datetime_procW, lcid, 0);
    ok(ret, "EnumTimeFormatsW(0) error %d\n", GetLastError());
    ret = GetLocaleInfoW(lcid, LOCALE_STIMEFORMAT, bufW, sizeof(bufW)/sizeof(bufW[0]));
    ok(ret, "GetLocaleInfoW(LOCALE_STIMEFORMAT) error %d\n", GetLastError());
    ok(!lstrcmpW(date_fmt_bufW, bufW), "expected \"%s\" got \"%s\"\n", wine_dbgstr_w(date_fmt_bufW),
        wine_dbgstr_w(bufW));

    date_fmt_bufW[0] = 0;
    ret = EnumTimeFormatsW(enum_datetime_procW, lcid, LOCALE_USE_CP_ACP);
    ok(ret, "EnumTimeFormatsW(LOCALE_USE_CP_ACP) error %d\n", GetLastError());
    ret = GetLocaleInfoW(lcid, LOCALE_STIMEFORMAT, bufW, sizeof(bufW)/sizeof(bufW[0]));
    ok(ret, "GetLocaleInfoW(LOCALE_STIMEFORMAT) error %d\n", GetLastError());
    ok(!lstrcmpW(date_fmt_bufW, bufW), "expected \"%s\" got \"%s\"\n", wine_dbgstr_w(date_fmt_bufW),
        wine_dbgstr_w(bufW));

    /* TIME_NOSECONDS is Win7+ feature */
    date_fmt_bufW[0] = 0;
    ret = EnumTimeFormatsW(enum_datetime_procW, lcid, TIME_NOSECONDS);
    if (!ret && GetLastError() == ERROR_INVALID_FLAGS)
        win_skip("EnumTimeFormatsW doesn't support TIME_NOSECONDS\n");
    else {
        char buf[256];

        ok(ret, "EnumTimeFormatsW(TIME_NOSECONDS) error %d\n", GetLastError());
        ret = GetLocaleInfoW(lcid, LOCALE_SSHORTTIME, bufW, sizeof(bufW)/sizeof(bufW[0]));
        ok(ret, "GetLocaleInfoW(LOCALE_SSHORTTIME) error %d\n", GetLastError());
        ok(!lstrcmpW(date_fmt_bufW, bufW), "expected \"%s\" got \"%s\"\n", wine_dbgstr_w(date_fmt_bufW),
            wine_dbgstr_w(bufW));

        /* EnumTimeFormatsA doesn't support this flag */
        ret = EnumTimeFormatsA(enum_datetime_procA, lcid, TIME_NOSECONDS);
        ok(!ret && GetLastError() == ERROR_INVALID_FLAGS, "EnumTimeFormatsA(TIME_NOSECONDS) ret %d, error %d\n", ret,
            GetLastError());

        ret = EnumTimeFormatsA(NULL, lcid, TIME_NOSECONDS);
        ok(!ret && GetLastError() == ERROR_INVALID_FLAGS, "EnumTimeFormatsA(TIME_NOSECONDS) ret %d, error %d\n", ret,
            GetLastError());

        /* And it's not supported by GetLocaleInfoA either */
        ret = GetLocaleInfoA(lcid, LOCALE_SSHORTTIME, buf, sizeof(buf)/sizeof(buf[0]));
        ok(!ret && GetLastError() == ERROR_INVALID_FLAGS, "GetLocaleInfoA(LOCALE_SSHORTTIME) ret %d, error %d\n", ret,
            GetLastError());
    }
}
static void test_GetCPInfo(void)
{
    BOOL ret;
    CPINFO cpinfo;

    SetLastError(0xdeadbeef);
    ret = GetCPInfo(CP_SYMBOL, &cpinfo);
    ok(!ret, "GetCPInfo(CP_SYMBOL) should fail\n");
    ok(GetLastError() == ERROR_INVALID_PARAMETER,
       "expected ERROR_INVALID_PARAMETER, got %u\n", GetLastError());

    SetLastError(0xdeadbeef);
    ret = GetCPInfo(CP_UTF7, &cpinfo);
    if (!ret && GetLastError() == ERROR_INVALID_PARAMETER)
    {
        win_skip("Codepage CP_UTF7 is not installed/available\n");
    }
    else
    {
        ok(ret, "GetCPInfo(CP_UTF7) error %u\n", GetLastError());
        ok(cpinfo.DefaultChar[0] == 0x3f, "expected 0x3f, got 0x%x\n", cpinfo.DefaultChar[0]);
        ok(cpinfo.DefaultChar[1] == 0, "expected 0, got 0x%x\n", cpinfo.DefaultChar[1]);
        ok(cpinfo.LeadByte[0] == 0, "expected 0, got 0x%x\n", cpinfo.LeadByte[0]);
        ok(cpinfo.LeadByte[1] == 0, "expected 0, got 0x%x\n", cpinfo.LeadByte[1]);
        ok(cpinfo.MaxCharSize == 5, "expected 5, got 0x%x\n", cpinfo.MaxCharSize);
    }

    SetLastError(0xdeadbeef);
    ret = GetCPInfo(CP_UTF8, &cpinfo);
    if (!ret && GetLastError() == ERROR_INVALID_PARAMETER)
    {
        win_skip("Codepage CP_UTF8 is not installed/available\n");
    }
    else
    {
        ok(ret, "GetCPInfo(CP_UTF8) error %u\n", GetLastError());
        ok(cpinfo.DefaultChar[0] == 0x3f, "expected 0x3f, got 0x%x\n", cpinfo.DefaultChar[0]);
        ok(cpinfo.DefaultChar[1] == 0, "expected 0, got 0x%x\n", cpinfo.DefaultChar[1]);
        ok(cpinfo.LeadByte[0] == 0, "expected 0, got 0x%x\n", cpinfo.LeadByte[0]);
        ok(cpinfo.LeadByte[1] == 0, "expected 0, got 0x%x\n", cpinfo.LeadByte[1]);
        ok(cpinfo.MaxCharSize == 4 || broken(cpinfo.MaxCharSize == 3) /* win9x */,
           "expected 4, got %u\n", cpinfo.MaxCharSize);
    }
}

/*
 * The CT_TYPE1 has varied over windows version.
 * The current target for correct behavior is windows 7.
 * There was a big shift between windows 2000 (first introduced) and windows Xp
 * Most of the old values below are from windows 2000.
 * A smaller subset of changes happened between windows Xp and Window vista/7
 */
static void test_GetStringTypeW(void)
{
    static const WCHAR blanks[] = {0x9, 0x20, 0xa0, 0x3000, 0xfeff};
    static const WORD blanks_new[] = {C1_SPACE | C1_CNTRL | C1_BLANK | C1_DEFINED,
                                 C1_SPACE | C1_BLANK | C1_DEFINED,
                                 C1_SPACE | C1_BLANK | C1_DEFINED,
                                 C1_SPACE | C1_BLANK | C1_DEFINED,
                                 C1_CNTRL | C1_BLANK | C1_DEFINED};
    static const WORD blanks_old[] ={C1_SPACE | C1_CNTRL | C1_BLANK,
                                    C1_SPACE | C1_BLANK,
                                    C1_SPACE | C1_BLANK,
                                    C1_SPACE | C1_BLANK,
                                    C1_SPACE | C1_BLANK};

    static const WCHAR undefined[] = {0x378, 0x379, 0x5ff, 0xfff8, 0xfffe};

                                  /* Lu, Ll, Lt */
    static const WCHAR alpha[] = {0x47, 0x67, 0x1c5};
    static const WORD alpha_old[] = {C1_UPPER | C1_ALPHA,
                                     C1_LOWER | C1_ALPHA,
                                     C1_UPPER | C1_LOWER | C1_ALPHA,
                                     C1_ALPHA};

                                  /* Sk, Sk, Mn, So, Me */
    static const WCHAR oldpunc[] = { 0x2c2, 0x2e5, 0x322, 0x482, 0x6de,
                                 /* Sc, Sm, No,*/
                                     0xffe0, 0xffe9, 0x2153};

                                /* Lm, Nl, Cf, 0xad(Cf), 0x1f88 (Lt), Lo, Mc */
    static const WCHAR changed[] = {0x2b0, 0x2160, 0x600, 0xad, 0x1f88, 0x294, 0x903};
    static const WORD changed_old[] = { C1_PUNCT, C1_PUNCT, 0, C1_PUNCT, C1_UPPER | C1_ALPHA, C1_ALPHA, C1_PUNCT };
    static const WORD changed_xp[] = {C1_ALPHA | C1_DEFINED,
                                      C1_ALPHA | C1_DEFINED,
                                      C1_CNTRL | C1_DEFINED,
                                      C1_PUNCT | C1_DEFINED,
                                      C1_UPPER | C1_LOWER | C1_ALPHA | C1_DEFINED,
                                      C1_ALPHA | C1_LOWER | C1_DEFINED,
                                      C1_ALPHA | C1_DEFINED };
    static const WORD changed_new[] = { C1_ALPHA | C1_DEFINED,
                                      C1_ALPHA | C1_DEFINED,
                                      C1_CNTRL | C1_DEFINED,
                                      C1_PUNCT | C1_CNTRL | C1_DEFINED,
                                      C1_UPPER | C1_LOWER | C1_ALPHA | C1_DEFINED,
                                      C1_ALPHA | C1_DEFINED,
                                      C1_DEFINED
 };
                                /* Pc,  Pd, Ps, Pe, Pi, Pf, Po*/
    static const WCHAR punct[] = { 0x5f, 0x2d, 0x28, 0x29, 0xab, 0xbb, 0x21 };

    static const WCHAR punct_special[] = {0x24, 0x2b, 0x3c, 0x3e, 0x5e, 0x60,
                                          0x7c, 0x7e, 0xa2, 0xbe, 0xd7, 0xf7};
    static const WCHAR digit_special[] = {0xb2, 0xb3, 0xb9};
    static const WCHAR lower_special[] = {0x2071, 0x207f};
    static const WCHAR cntrl_special[] = {0x070f, 0x200c, 0x200d,
                  0x200e, 0x200f, 0x202a, 0x202b, 0x202c, 0x202d, 0x202e,
                  0x206a, 0x206b, 0x206c, 0x206d, 0x206e, 0x206f, 0xfeff,
                  0xfff9, 0xfffa, 0xfffb};
    static const WCHAR space_special[] = {0x09, 0x0d, 0x85};

    WORD types[20];
    WCHAR ch[2];
    BOOL ret;
    int i;

    /* NULL src */
    SetLastError(0xdeadbeef);
    ret = GetStringTypeW(CT_CTYPE1, NULL, 0, NULL);
    ok(!ret, "got %d\n", ret);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "got error %d\n", GetLastError());

    SetLastError(0xdeadbeef);
    ret = GetStringTypeW(CT_CTYPE1, NULL, 0, types);
    ok(!ret, "got %d\n", ret);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "got error %d\n", GetLastError());

    SetLastError(0xdeadbeef);
    ret = GetStringTypeW(CT_CTYPE1, NULL, 5, types);
    ok(!ret, "got %d\n", ret);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "got error %d\n", GetLastError());

    memset(types,0,sizeof(types));
    GetStringTypeW(CT_CTYPE1, blanks, 5, types);
    for (i = 0; i < 5; i++)
        ok(types[i] == blanks_new[i] || broken(types[i] == blanks_old[i] || broken(types[i] == 0)), "incorrect type1 returned for %x -> (%x != %x)\n",blanks[i],types[i],blanks_new[i]);

    memset(types,0,sizeof(types));
    GetStringTypeW(CT_CTYPE1, alpha, 3, types);
    for (i = 0; i < 3; i++)
        ok(types[i] == (C1_DEFINED | alpha_old[i]) || broken(types[i] == alpha_old[i]) || broken(types[i] == 0), "incorrect types returned for %x -> (%x != %x)\n",alpha[i], types[i],(C1_DEFINED | alpha_old[i]));
    memset(types,0,sizeof(types));
    GetStringTypeW(CT_CTYPE1, undefined, 5, types);
    for (i = 0; i < 5; i++)
        ok(types[i] == 0, "incorrect types returned for %x -> (%x != 0)\n",undefined[i], types[i]);

    memset(types,0,sizeof(types));
    GetStringTypeW(CT_CTYPE1, oldpunc, 8, types);
    for (i = 0; i < 8; i++)
        ok(types[i] == C1_DEFINED || broken(types[i] == C1_PUNCT) || broken(types[i] == 0), "incorrect types returned for %x -> (%x != %x)\n",oldpunc[i], types[i], C1_DEFINED);

    memset(types,0,sizeof(types));
    GetStringTypeW(CT_CTYPE1, changed, 7, types);
    for (i = 0; i < 7; i++)
        ok(types[i] == changed_new[i] || broken(types[i] == changed_old[i]) || broken(types[i] == changed_xp[i]) || broken(types[i] == 0), "incorrect types returned for %x -> (%x != %x)\n",changed[i], types[i], changed_new[i]);

    memset(types,0,sizeof(types));
    GetStringTypeW(CT_CTYPE1, punct, 7, types);
    for (i = 0; i < 7; i++)
        ok(types[i] == (C1_PUNCT | C1_DEFINED) || broken(types[i] == C1_PUNCT) || broken(types[i] == 0), "incorrect types returned for %x -> (%x != %x)\n",punct[i], types[i], (C1_PUNCT | C1_DEFINED));


    memset(types,0,sizeof(types));
    GetStringTypeW(CT_CTYPE1, punct_special, 12, types);
    for (i = 0; i < 12; i++)
        ok(types[i]  & C1_PUNCT || broken(types[i] == 0), "incorrect types returned for %x -> (%x doest not have %x)\n",punct_special[i], types[i], C1_PUNCT);

    memset(types,0,sizeof(types));
    GetStringTypeW(CT_CTYPE1, digit_special, 3, types);
    for (i = 0; i < 3; i++)
        ok(types[i] & C1_DIGIT || broken(types[i] == 0), "incorrect types returned for %x -> (%x doest not have = %x)\n",digit_special[i], types[i], C1_DIGIT);

    memset(types,0,sizeof(types));
    GetStringTypeW(CT_CTYPE1, lower_special, 2, types);
    for (i = 0; i < 2; i++)
        ok(types[i] & C1_LOWER || broken(types[i] == C1_PUNCT) || broken(types[i] == 0), "incorrect types returned for %x -> (%x does not have %x)\n",lower_special[i], types[i], C1_LOWER);

    memset(types,0,sizeof(types));
    GetStringTypeW(CT_CTYPE1, cntrl_special, 20, types);
    for (i = 0; i < 20; i++)
        ok(types[i] & C1_CNTRL || broken(types[i] == (C1_BLANK|C1_SPACE)) || broken(types[i] == C1_PUNCT) || broken(types[i] == 0), "incorrect types returned for %x -> (%x does not have %x)\n",cntrl_special[i], types[i], C1_CNTRL);

    memset(types,0,sizeof(types));
    GetStringTypeW(CT_CTYPE1, space_special, 3, types);
    for (i = 0; i < 3; i++)
        ok(types[i] & C1_SPACE || broken(types[i] == C1_CNTRL) || broken(types[i] == 0), "incorrect types returned for %x -> (%x does not have %x)\n",space_special[i], types[i], C1_SPACE );

    /* surrogate pairs */
    ch[0] = 0xd800;
    memset(types, 0, sizeof(types));
    GetStringTypeW(CT_CTYPE3, ch, 1, types);
    if (types[0] == C3_NOTAPPLICABLE)
        win_skip("C3_HIGHSURROGATE/C3_LOWSURROGATE are not supported.\n");
    else {
        ok(types[0] == C3_HIGHSURROGATE, "got %x\n", types[0]);

        ch[0] = 0xdc00;
        memset(types, 0, sizeof(types));
        GetStringTypeW(CT_CTYPE3, ch, 1, types);
        ok(types[0] == C3_LOWSURROGATE, "got %x\n", types[0]);
    }

    /* Zl, Zp categories */
    ch[0] = 0x2028;
    ch[1] = 0x2029;
    memset(types, 0, sizeof(types));
    GetStringTypeW(CT_CTYPE1, ch, 2, types);
    ok(types[0] == (C1_DEFINED|C1_SPACE), "got %x\n", types[0]);
    ok(types[1] == (C1_DEFINED|C1_SPACE), "got %x\n", types[1]);

    /* check Arabic range for kashida flag */
    for (ch[0] = 0x600; ch[0] <= 0x6ff; ch[0] += 1)
    {
        types[0] = 0;
        ret = GetStringTypeW(CT_CTYPE3, ch, 1, types);
        ok(ret, "%#x: failed %d\n", ch[0], ret);
        if (ch[0] == 0x640) /* ARABIC TATWEEL (Kashida) */
            ok(types[0] & C3_KASHIDA, "%#x: type %#x\n", ch[0], types[0]);
        else
            ok(!(types[0] & C3_KASHIDA), "%#x: type %#x\n", ch[0], types[0]);
    }
}

static void test_IdnToNameprepUnicode(void)
{
    struct {
        DWORD in_len;
        const WCHAR in[64];
        DWORD ret;
        DWORD broken_ret;
        const WCHAR out[64];
        DWORD flags;
        DWORD err;
        DWORD todo;
    } test_data[] = {
        {
            5, {'t','e','s','t',0},
            5, 5, {'t','e','s','t',0},
            0, 0xdeadbeef
        },
        {
            3, {'a',0xe111,'b'},
            0, 0, {0},
            0, ERROR_INVALID_NAME
        },
        {
            4, {'t',0,'e',0},
            0, 0, {0},
            0, ERROR_INVALID_NAME
        },
        {
            1, {'T',0},
            1, 1, {'T',0},
            0, 0xdeadbeef
        },
        {
            1, {0},
            0, 0, {0},
            0, ERROR_INVALID_NAME
        },
        {
            6, {' ','-','/','[',']',0},
            6, 6, {' ','-','/','[',']',0},
            0, 0xdeadbeef
        },
        {
            3, {'a','-','a'},
            3, 3, {'a','-','a'},
            IDN_USE_STD3_ASCII_RULES, 0xdeadbeef
        },
        {
            3, {'a','a','-'},
            0, 0, {0},
            IDN_USE_STD3_ASCII_RULES, ERROR_INVALID_NAME
        },
        { /* FoldString is not working as expected when MAP_FOLDCZONE is specified (composition+compatibility) */
            10, {'T',0xdf,0x130,0x143,0x37a,0x6a,0x30c,' ',0xaa,0},
            12, 12, {'t','s','s','i',0x307,0x144,' ',0x3b9,0x1f0,' ','a',0},
            0, 0xdeadbeef, TRUE
        },
        {
            11, {'t',0xad,0x34f,0x1806,0x180b,0x180c,0x180d,0x200b,0x200c,0x200d,0},
            2, 0, {'t',0},
            0, 0xdeadbeef
        },
        { /* Another example of incorrectly working FoldString (composition) */
            2, {0x3b0, 0},
            2, 2, {0x3b0, 0},
            0, 0xdeadbeef, TRUE
        },
        {
            2, {0x221, 0},
            0, 2, {0},
            0, ERROR_NO_UNICODE_TRANSLATION
        },
        {
            2, {0x221, 0},
            2, 2, {0x221, 0},
            IDN_ALLOW_UNASSIGNED, 0xdeadbeef
        },
        {
            5, {'a','.','.','a',0},
            0, 0, {0},
            0, ERROR_INVALID_NAME
        },
        {
            3, {'a','.',0},
            3, 3, {'a','.',0},
            0, 0xdeadbeef
        },
    };

    WCHAR buf[1024];
    DWORD i, ret, err;

    if (!pIdnToNameprepUnicode)
    {
        win_skip("IdnToNameprepUnicode is not available\n");
        return;
    }

    ret = pIdnToNameprepUnicode(0, test_data[0].in,
            test_data[0].in_len, NULL, 0);
    ok(ret == test_data[0].ret, "ret = %d\n", ret);

    SetLastError(0xdeadbeef);
    ret = pIdnToNameprepUnicode(0, test_data[1].in,
            test_data[1].in_len, NULL, 0);
    err = GetLastError();
    ok(ret == test_data[1].ret, "ret = %d\n", ret);
    ok(err == test_data[1].err, "err = %d\n", err);

    SetLastError(0xdeadbeef);
    ret = pIdnToNameprepUnicode(0, test_data[0].in, -1,
            buf, sizeof(buf)/sizeof(WCHAR));
    err = GetLastError();
    ok(ret == test_data[0].ret, "ret = %d\n", ret);
    ok(err == 0xdeadbeef, "err = %d\n", err);

    SetLastError(0xdeadbeef);
    ret = pIdnToNameprepUnicode(0, test_data[0].in, -2,
            buf, sizeof(buf)/sizeof(WCHAR));
    err = GetLastError();
    ok(ret == 0, "ret = %d\n", ret);
    ok(err == ERROR_INVALID_PARAMETER, "err = %d\n", err);

    SetLastError(0xdeadbeef);
    ret = pIdnToNameprepUnicode(0, test_data[0].in, 0,
            buf, sizeof(buf)/sizeof(WCHAR));
    err = GetLastError();
    ok(ret == 0, "ret = %d\n", ret);
    ok(err == ERROR_INVALID_NAME, "err = %d\n", err);

    ret = pIdnToNameprepUnicode(IDN_ALLOW_UNASSIGNED|IDN_USE_STD3_ASCII_RULES,
            test_data[0].in, -1, buf, sizeof(buf)/sizeof(WCHAR));
    ok(ret == test_data[0].ret, "ret = %d\n", ret);

    SetLastError(0xdeadbeef);
    ret = pIdnToNameprepUnicode(0, NULL, 0, NULL, 0);
    err = GetLastError();
    ok(ret == 0, "ret = %d\n", ret);
    ok(err == ERROR_INVALID_PARAMETER, "err = %d\n", err);

    SetLastError(0xdeadbeef);
    ret = pIdnToNameprepUnicode(4, NULL, 0, NULL, 0);
    err = GetLastError();
    ok(ret == 0, "ret = %d\n", ret);
    ok(err == ERROR_INVALID_FLAGS || err == ERROR_INVALID_PARAMETER /* Win8 */,
       "err = %d\n", err);

    for (i=0; i<sizeof(test_data)/sizeof(*test_data); i++)
    {
        SetLastError(0xdeadbeef);
        ret = pIdnToNameprepUnicode(test_data[i].flags, test_data[i].in,
                test_data[i].in_len, buf, sizeof(buf)/sizeof(WCHAR));
        err = GetLastError();

        todo_wine_if (test_data[i].todo)
            ok(ret == test_data[i].ret ||
                    broken(ret == test_data[i].broken_ret), "%d) ret = %d\n", i, ret);

        if(ret != test_data[i].ret)
            continue;

        ok(err == test_data[i].err, "%d) err = %d\n", i, err);
        ok(!memcmp(test_data[i].out, buf, ret*sizeof(WCHAR)),
                "%d) buf = %s\n", i, wine_dbgstr_wn(buf, ret));
    }
}

static void test_IdnToAscii(void)
{
    struct {
        DWORD in_len;
        const WCHAR in[64];
        DWORD ret;
        const WCHAR out[64];
        DWORD flags;
        DWORD err;
    } test_data[] = {
        {
            5, {'T','e','s','t',0},
            5, {'T','e','s','t',0},
            0, 0xdeadbeef
        },
        {
            5, {'T','e',0x017c,'s','t',0},
            12, {'x','n','-','-','t','e','s','t','-','c','b','b',0},
            0, 0xdeadbeef
        },
        {
            12, {'t','e',0x0105,'s','t','.','t','e',0x017c,'s','t',0},
            26, {'x','n','-','-','t','e','s','t','-','c','t','a','.','x','n','-','-','t','e','s','t','-','c','b','b',0},
            0, 0xdeadbeef
        },
        {
            3, {0x0105,'.',0},
            9, {'x','n','-','-','2','d','a','.',0},
            0, 0xdeadbeef
        },
        {
            10, {'h','t','t','p',':','/','/','t',0x0106,0},
            17, {'x','n','-','-','h','t','t','p',':','/','/','t','-','7','8','a',0},
            0, 0xdeadbeef
        },
        {
            10, {0x4e3a,0x8bf4,0x4e0d,0x4ed6,0x5011,0x10d,0x11b,0x305c,0x306a,0},
            35, {'x','n','-','-','b','e','a','2','a','1','6','3','1','a','v','b','a',
                'v','4','4','t','y','h','a','3','2','b','9','1','e','g','s','2','t',0},
            0, 0xdeadbeef
        },
        {
            2, {0x221,0},
            8, {'x','n','-','-','6','l','a',0},
            IDN_ALLOW_UNASSIGNED, 0xdeadbeef
        },
    };

    WCHAR buf[1024];
    DWORD i, ret, err;

    if (!pIdnToAscii)
    {
        win_skip("IdnToAscii is not available\n");
        return;
    }

    for (i=0; i<sizeof(test_data)/sizeof(*test_data); i++)
    {
        SetLastError(0xdeadbeef);
        ret = pIdnToAscii(test_data[i].flags, test_data[i].in,
                test_data[i].in_len, buf, sizeof(buf));
        err = GetLastError();
        ok(ret == test_data[i].ret, "%d) ret = %d\n", i, ret);
        ok(err == test_data[i].err, "%d) err = %d\n", i, err);
        ok(!memcmp(test_data[i].out, buf, ret*sizeof(WCHAR)),
                "%d) buf = %s\n", i, wine_dbgstr_wn(buf, ret));
    }
}

static void test_IdnToUnicode(void)
{
    struct {
        DWORD in_len;
        const WCHAR in[64];
        DWORD ret;
        const WCHAR out[64];
        DWORD flags;
        DWORD err;
    } test_data[] = {
        {
            5, {'T','e','s','.',0},
            5, {'T','e','s','.',0},
            0, 0xdeadbeef
        },
        {
            2, {0x105,0},
            0, {0},
            0, ERROR_INVALID_NAME
        },
        {
            33, {'x','n','-','-','4','d','b','c','a','g','d','a','h','y','m','b',
                'x','e','k','h','e','h','6','e','0','a','7','f','e','i','0','b',0},
            23, {0x05dc,0x05de,0x05d4,0x05d4,0x05dd,0x05e4,0x05e9,0x05d5,0x05d8,
                0x05dc,0x05d0,0x05de,0x05d3,0x05d1,0x05e8,0x05d9,0x05dd,0x05e2,
                0x05d1,0x05e8,0x05d9,0x05ea,0},
            0, 0xdeadbeef
        },
        {
            34, {'t','e','s','t','.','x','n','-','-','k','d','a','9','a','g','5','e',
                '9','j','n','f','s','j','.','x','n','-','-','p','d','-','f','n','a'},
            16, {'t','e','s','t','.',0x0105,0x0119,0x015b,0x0107,
                0x0142,0x00f3,0x017c,'.','p',0x0119,'d'},
            0, 0xdeadbeef
        },
        {
            64, {'a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a',
                'a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a',
                'a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a',
                'a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a'},
            0, {0},
            0, ERROR_INVALID_NAME
        },
        {
            8, {'x','n','-','-','6','l','a',0},
            2, {0x221,0},
            IDN_ALLOW_UNASSIGNED, 0xdeadbeef
        },
    };

    WCHAR buf[1024];
    DWORD i, ret, err;

    if (!pIdnToUnicode)
    {
        win_skip("IdnToUnicode is not available\n");
        return;
    }

    for (i=0; i<sizeof(test_data)/sizeof(*test_data); i++)
    {
        ret = pIdnToUnicode(test_data[i].flags, test_data[i].in,
                test_data[i].in_len, NULL, 0);
        ok(ret == test_data[i].ret, "%d) ret = %d\n", i, ret);

        SetLastError(0xdeadbeef);
        ret = pIdnToUnicode(test_data[i].flags, test_data[i].in,
                test_data[i].in_len, buf, sizeof(buf));
        err = GetLastError();
        ok(ret == test_data[i].ret, "%d) ret = %d\n", i, ret);
        ok(err == test_data[i].err, "%d) err = %d\n", i, err);
        ok(!memcmp(test_data[i].out, buf, ret*sizeof(WCHAR)),
                "%d) buf = %s\n", i, wine_dbgstr_wn(buf, ret));
    }
}

static void test_GetLocaleInfoEx(void)
{
    static const WCHAR enW[] = {'e','n',0};
    WCHAR bufferW[80], buffer2[80];
    INT ret;

    if (!pGetLocaleInfoEx)
    {
        win_skip("GetLocaleInfoEx not supported\n");
        return;
    }

    ret = pGetLocaleInfoEx(enW, LOCALE_SNAME, bufferW, sizeof(bufferW)/sizeof(WCHAR));
    ok(ret || broken(ret == 0) /* Vista */, "got %d\n", ret);
    if (ret)
    {
        static const WCHAR statesW[] = {'U','n','i','t','e','d',' ','S','t','a','t','e','s',0};
        static const WCHAR dummyW[] = {'d','u','m','m','y',0};
        static const WCHAR enusW[] = {'e','n','-','U','S',0};
        static const WCHAR usaW[] = {'U','S','A',0};
        static const WCHAR enuW[] = {'E','N','U',0};
        const struct neutralsublang_name_t *ptr = neutralsublang_names;
        DWORD val;

        ok(ret == lstrlenW(bufferW)+1, "got %d\n", ret);
        ok(!lstrcmpW(bufferW, enW), "got %s\n", wine_dbgstr_w(bufferW));

        SetLastError(0xdeadbeef);
        ret = pGetLocaleInfoEx(enW, LOCALE_SNAME, bufferW, 2);
        ok(!ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER, "got %d, %d\n", ret, GetLastError());

        SetLastError(0xdeadbeef);
        ret = pGetLocaleInfoEx(enW, LOCALE_SNAME, NULL, 0);
        ok(ret == 3 && GetLastError() == 0xdeadbeef, "got %d, %d\n", ret, GetLastError());

        ret = pGetLocaleInfoEx(enusW, LOCALE_SNAME, bufferW, sizeof(bufferW)/sizeof(WCHAR));
        ok(ret == lstrlenW(bufferW)+1, "got %d\n", ret);
        ok(!lstrcmpW(bufferW, enusW), "got %s\n", wine_dbgstr_w(bufferW));

        ret = pGetLocaleInfoEx(enW, LOCALE_SABBREVCTRYNAME, bufferW, sizeof(bufferW)/sizeof(WCHAR));
        ok(ret == lstrlenW(bufferW)+1, "got %d\n", ret);
        ok(!lstrcmpW(bufferW, usaW), "got %s\n", wine_dbgstr_w(bufferW));

        ret = pGetLocaleInfoEx(enW, LOCALE_SABBREVLANGNAME, bufferW, sizeof(bufferW)/sizeof(WCHAR));
        ok(ret == lstrlenW(bufferW)+1, "got %d\n", ret);
        ok(!lstrcmpW(bufferW, enuW), "got %s\n", wine_dbgstr_w(bufferW));

        ret = pGetLocaleInfoEx(enW, LOCALE_SCOUNTRY, bufferW, sizeof(bufferW)/sizeof(WCHAR));
        ok(ret == lstrlenW(bufferW)+1, "got %d\n", ret);
        if ((PRIMARYLANGID(LANGIDFROMLCID(GetSystemDefaultLCID())) != LANG_ENGLISH) ||
            (PRIMARYLANGID(LANGIDFROMLCID(GetThreadLocale())) != LANG_ENGLISH))
        {
            skip("Non-English locale\n");
        }
        else
            ok(!lstrcmpW(bufferW, statesW), "got %s\n", wine_dbgstr_w(bufferW));

        bufferW[0] = 0;
        SetLastError(0xdeadbeef);
        ret = pGetLocaleInfoEx(dummyW, LOCALE_SNAME, bufferW, sizeof(bufferW)/sizeof(WCHAR));
        ok(!ret && GetLastError() == ERROR_INVALID_PARAMETER, "got %d, error %d\n", ret, GetLastError());

        while (*ptr->name)
        {
            val = 0;
            pGetLocaleInfoEx(ptr->name, LOCALE_ILANGUAGE|LOCALE_RETURN_NUMBER, (WCHAR*)&val, sizeof(val)/sizeof(WCHAR));
            todo_wine_if (ptr->todo)
                ok(val == ptr->lcid, "%s: got wrong lcid 0x%04x, expected 0x%04x\n", wine_dbgstr_w(ptr->name), val, ptr->lcid);
            bufferW[0] = 0;
            ret = pGetLocaleInfoEx(ptr->name, LOCALE_SNAME, bufferW, sizeof(bufferW)/sizeof(WCHAR));
            ok(ret == lstrlenW(bufferW)+1, "%s: got ret value %d\n", wine_dbgstr_w(ptr->name), ret);
            ok(!lstrcmpW(bufferW, ptr->name), "%s: got wrong LOCALE_SNAME %s\n", wine_dbgstr_w(ptr->name), wine_dbgstr_w(bufferW));
            ptr++;
        }

        ret = pGetLocaleInfoEx(LOCALE_NAME_USER_DEFAULT, LOCALE_SNAME, bufferW, sizeof(bufferW)/sizeof(WCHAR));
        ok(ret && ret == lstrlenW(bufferW)+1, "got ret value %d\n", ret);
        ret = GetLocaleInfoW(GetUserDefaultLCID(), LOCALE_SNAME, buffer2, sizeof(buffer2)/sizeof(WCHAR));
        ok(ret && ret == lstrlenW(buffer2)+1, "got ret value %d\n", ret);
        ok(!lstrcmpW(bufferW, buffer2), "LOCALE_SNAMEs don't match %s %s\n", wine_dbgstr_w(bufferW), wine_dbgstr_w(buffer2));
    }
}

static void test_IsValidLocaleName(void)
{
    static const WCHAR enusW[] = {'e','n','-','U','S',0};
    static const WCHAR zzW[] = {'z','z',0};
    static const WCHAR zz_zzW[] = {'z','z','-','Z','Z',0};
    static const WCHAR zzzzW[] = {'z','z','z','z',0};
    BOOL ret;

    if (!pIsValidLocaleName)
    {
        win_skip("IsValidLocaleName not supported\n");
        return;
    }

    ret = pIsValidLocaleName(enusW);
    ok(ret, "IsValidLocaleName failed\n");
    ret = pIsValidLocaleName(zzW);
    ok(!ret || broken(ret), "IsValidLocaleName should have failed\n");
    ret = pIsValidLocaleName(zz_zzW);
    ok(!ret || broken(ret), "IsValidLocaleName should have failed\n");
    ret = pIsValidLocaleName(zzzzW);
    ok(!ret, "IsValidLocaleName should have failed\n");
    ret = pIsValidLocaleName(LOCALE_NAME_INVARIANT);
    ok(ret, "IsValidLocaleName failed\n");
    ret = pIsValidLocaleName(NULL);
    ok(!ret, "IsValidLocaleName should have failed\n");
}

static void test_CompareStringOrdinal(void)
{
    INT ret;
    WCHAR test1[] = { 't','e','s','t',0 };
    WCHAR test2[] = { 'T','e','S','t',0 };
    WCHAR test3[] = { 't','e','s','t','3',0 };
    WCHAR null1[] = { 'a',0,'a',0 };
    WCHAR null2[] = { 'a',0,'b',0 };
    WCHAR bills1[] = { 'b','i','l','l','\'','s',0 };
    WCHAR bills2[] = { 'b','i','l','l','s',0 };
    WCHAR coop1[] = { 'c','o','-','o','p',0 };
    WCHAR coop2[] = { 'c','o','o','p',0 };
    WCHAR nonascii1[] = { 0x0102,0 };
    WCHAR nonascii2[] = { 0x0201,0 };
    WCHAR ch1, ch2;

    if (!pCompareStringOrdinal)
    {
        win_skip("CompareStringOrdinal not supported\n");
        return;
    }

    /* Check errors */
    SetLastError(0xdeadbeef);
    ret = pCompareStringOrdinal(NULL, 0, NULL, 0, FALSE);
    ok(!ret, "Got %u, expected 0\n", ret);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got %x, expected %x\n", GetLastError(), ERROR_INVALID_PARAMETER);
    SetLastError(0xdeadbeef);
    ret = pCompareStringOrdinal(test1, -1, NULL, 0, FALSE);
    ok(!ret, "Got %u, expected 0\n", ret);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got %x, expected %x\n", GetLastError(), ERROR_INVALID_PARAMETER);
    SetLastError(0xdeadbeef);
    ret = pCompareStringOrdinal(NULL, 0, test1, -1, FALSE);
    ok(!ret, "Got %u, expected 0\n", ret);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got %x, expected %x\n", GetLastError(), ERROR_INVALID_PARAMETER);

    /* Check case */
    ret = pCompareStringOrdinal(test1, -1, test1, -1, FALSE);
    ok(ret == CSTR_EQUAL, "Got %u, expected %u\n", ret, CSTR_EQUAL);
    ret = pCompareStringOrdinal(test1, -1, test2, -1, FALSE);
    ok(ret == CSTR_GREATER_THAN, "Got %u, expected %u\n", ret, CSTR_GREATER_THAN);
    ret = pCompareStringOrdinal(test2, -1, test1, -1, FALSE);
    ok(ret == CSTR_LESS_THAN, "Got %u, expected %u\n", ret, CSTR_LESS_THAN);
    ret = pCompareStringOrdinal(test1, -1, test2, -1, TRUE);
    ok(ret == CSTR_EQUAL, "Got %u, expected %u\n", ret, CSTR_EQUAL);

    /* Check different sizes */
    ret = pCompareStringOrdinal(test1, 3, test2, -1, TRUE);
    ok(ret == CSTR_LESS_THAN, "Got %u, expected %u\n", ret, CSTR_LESS_THAN);
    ret = pCompareStringOrdinal(test1, -1, test2, 3, TRUE);
    ok(ret == CSTR_GREATER_THAN, "Got %u, expected %u\n", ret, CSTR_GREATER_THAN);

    /* Check null character */
    ret = pCompareStringOrdinal(null1, 3, null2, 3, FALSE);
    ok(ret == CSTR_LESS_THAN, "Got %u, expected %u\n", ret, CSTR_LESS_THAN);
    ret = pCompareStringOrdinal(null1, 3, null2, 3, TRUE);
    ok(ret == CSTR_LESS_THAN, "Got %u, expected %u\n", ret, CSTR_LESS_THAN);
    ret = pCompareStringOrdinal(test1, 5, test3, 5, FALSE);
    ok(ret == CSTR_LESS_THAN, "Got %u, expected %u\n", ret, CSTR_LESS_THAN);
    ret = pCompareStringOrdinal(test1, 4, test1, 5, FALSE);
    ok(ret == CSTR_LESS_THAN, "Got %u, expected %u\n", ret, CSTR_LESS_THAN);

    /* Check ordinal behaviour */
    ret = pCompareStringOrdinal(bills1, -1, bills2, -1, FALSE);
    ok(ret == CSTR_LESS_THAN, "Got %u, expected %u\n", ret, CSTR_LESS_THAN);
    ret = pCompareStringOrdinal(coop2, -1, coop1, -1, FALSE);
    ok(ret == CSTR_GREATER_THAN, "Got %u, expected %u\n", ret, CSTR_GREATER_THAN);
    ret = pCompareStringOrdinal(nonascii1, -1, nonascii2, -1, FALSE);
    ok(ret == CSTR_LESS_THAN, "Got %u, expected %u\n", ret, CSTR_LESS_THAN);
    ret = pCompareStringOrdinal(nonascii1, -1, nonascii2, -1, TRUE);
    ok(ret == CSTR_LESS_THAN, "Got %u, expected %u\n", ret, CSTR_LESS_THAN);

    for (ch1 = 0; ch1 < 512; ch1++)
    {
        for (ch2 = 0; ch2 < 1024; ch2++)
        {
            int diff = ch1 - ch2;
            ret = pCompareStringOrdinal( &ch1, 1, &ch2, 1, FALSE );
            ok( ret == (diff > 0 ? CSTR_GREATER_THAN : diff < 0 ? CSTR_LESS_THAN : CSTR_EQUAL),
                        "wrong result %d %04x %04x\n", ret, ch1, ch2 );
            diff = pRtlUpcaseUnicodeChar( ch1 ) - pRtlUpcaseUnicodeChar( ch2 );
            ret = pCompareStringOrdinal( &ch1, 1, &ch2, 1, TRUE );
            ok( ret == (diff > 0 ? CSTR_GREATER_THAN : diff < 0 ? CSTR_LESS_THAN : CSTR_EQUAL),
                        "wrong result %d %04x %04x\n", ret, ch1, ch2 );
        }
    }
}

static void test_GetGeoInfo(void)
{
    char buffA[20];
    INT ret;

    if (!pGetGeoInfoA)
    {
        win_skip("GetGeoInfo is not available.\n");
        return;
    }

    /* unassigned id */
    SetLastError(0xdeadbeef);
    ret = pGetGeoInfoA(344, GEO_ISO2, NULL, 0, 0);
    ok(ret == 0, "got %d\n", ret);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "got %d\n", GetLastError());

    ret = pGetGeoInfoA(203, GEO_ISO2, NULL, 0, 0);
    ok(ret == 3, "got %d\n", ret);

    ret = pGetGeoInfoA(203, GEO_ISO3, NULL, 0, 0);
    ok(ret == 4, "got %d\n", ret);

    ret = pGetGeoInfoA(203, GEO_ISO2, buffA, 3, 0);
    ok(ret == 3, "got %d\n", ret);
    ok(!strcmp(buffA, "RU"), "got %s\n", buffA);

    /* buffer pointer not NULL, length is 0 - return required length */
    buffA[0] = 'a';
    SetLastError(0xdeadbeef);
    ret = pGetGeoInfoA(203, GEO_ISO2, buffA, 0, 0);
    ok(ret == 3, "got %d\n", ret);
    ok(buffA[0] == 'a', "got %c\n", buffA[0]);

    ret = pGetGeoInfoA(203, GEO_ISO3, buffA, 4, 0);
    ok(ret == 4, "got %d\n", ret);
    ok(!strcmp(buffA, "RUS"), "got %s\n", buffA);

    /* shorter buffer */
    SetLastError(0xdeadbeef);
    buffA[1] = buffA[2] = 0;
    ret = pGetGeoInfoA(203, GEO_ISO2, buffA, 2, 0);
    ok(ret == 0, "got %d\n", ret);
    ok(!strcmp(buffA, "RU"), "got %s\n", buffA);
    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "got %d\n", GetLastError());

    /* GEO_NATION returns GEOID in a string form */
    buffA[0] = 0;
    ret = pGetGeoInfoA(203, GEO_NATION, buffA, 20, 0);
    ok(ret == 4, "got %d\n", ret);
    ok(!strcmp(buffA, "203"), "got %s\n", buffA);

    /* GEO_PARENT */
    buffA[0] = 0;
    ret = pGetGeoInfoA(203, GEO_PARENT, buffA, 20, 0);
    if (ret == 0)
        win_skip("GEO_PARENT not supported.\n");
    else
    {
        ok(ret == 6, "got %d\n", ret);
        ok(!strcmp(buffA, "47609"), "got %s\n", buffA);
    }

    buffA[0] = 0;
    ret = pGetGeoInfoA(203, GEO_ISO_UN_NUMBER, buffA, 20, 0);
    if (ret == 0)
        win_skip("GEO_ISO_UN_NUMBER not supported.\n");
    else
    {
        ok(ret == 4, "got %d\n", ret);
        ok(!strcmp(buffA, "643"), "got %s\n", buffA);
    }

    /* try invalid type value */
    SetLastError(0xdeadbeef);
    ret = pGetGeoInfoA(203, GEO_CURRENCYSYMBOL + 1, NULL, 0, 0);
    ok(ret == 0, "got %d\n", ret);
    ok(GetLastError() == ERROR_INVALID_FLAGS, "got %d\n", GetLastError());
}

static int geoidenum_count;
static BOOL CALLBACK test_geoid_enumproc(GEOID geoid)
{
    INT ret = pGetGeoInfoA(geoid, GEO_ISO2, NULL, 0, 0);
    ok(ret == 3, "got %d for %d\n", ret, geoid);
    /* valid geoid starts at 2 */
    ok(geoid >= 2, "got geoid %d\n", geoid);

    return geoidenum_count++ < 5;
}

static BOOL CALLBACK test_geoid_enumproc2(GEOID geoid)
{
    geoidenum_count++;
    return TRUE;
}

static void test_EnumSystemGeoID(void)
{
    BOOL ret;

    if (!pEnumSystemGeoID)
    {
        win_skip("EnumSystemGeoID is not available.\n");
        return;
    }

    SetLastError(0xdeadbeef);
    ret = pEnumSystemGeoID(GEOCLASS_NATION, 0, NULL);
    ok(!ret, "got %d\n", ret);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "got %d\n", GetLastError());

    SetLastError(0xdeadbeef);
    ret = pEnumSystemGeoID(GEOCLASS_NATION+1, 0, test_geoid_enumproc);
    ok(!ret, "got %d\n", ret);
    ok(GetLastError() == ERROR_INVALID_FLAGS, "got %d\n", GetLastError());

    SetLastError(0xdeadbeef);
    ret = pEnumSystemGeoID(GEOCLASS_NATION+1, 0, NULL);
    ok(!ret, "got %d\n", ret);
    ok(GetLastError() == ERROR_INVALID_PARAMETER, "got %d\n", GetLastError());

    ret = pEnumSystemGeoID(GEOCLASS_NATION, 0, test_geoid_enumproc);
    ok(ret, "got %d\n", ret);

    /* only the first level is enumerated, not the whole hierarchy */
    geoidenum_count = 0;
    ret = pEnumSystemGeoID(GEOCLASS_NATION, 39070, test_geoid_enumproc2);
    if (ret == 0)
        win_skip("Parent GEOID is not supported in EnumSystemGeoID.\n");
    else
        ok(ret && geoidenum_count > 0, "got %d, count %d\n", ret, geoidenum_count);

    geoidenum_count = 0;
    ret = pEnumSystemGeoID(GEOCLASS_REGION, 39070, test_geoid_enumproc2);
    if (ret == 0)
        win_skip("GEOCLASS_REGION is not supported in EnumSystemGeoID.\n");
    else
    {
        ok(ret && geoidenum_count > 0, "got %d, count %d\n", ret, geoidenum_count);

        geoidenum_count = 0;
        ret = pEnumSystemGeoID(GEOCLASS_REGION, 0, test_geoid_enumproc2);
        ok(ret && geoidenum_count > 0, "got %d, count %d\n", ret, geoidenum_count);
    }
}

struct invariant_entry {
  const char *name;
  int id;
  const char *expect, *expect2;
};

#define X(x)  #x, x
static const struct invariant_entry invariant_list[] = {
    { X(LOCALE_ILANGUAGE),                "007f" },
    { X(LOCALE_SENGLANGUAGE),             "Invariant Language" },
    { X(LOCALE_SABBREVLANGNAME),          "IVL" },
    { X(LOCALE_SNATIVELANGNAME),          "Invariant Language" },
    { X(LOCALE_ICOUNTRY),                 "1" },
    { X(LOCALE_SENGCOUNTRY),              "Invariant Country" },
    { X(LOCALE_SABBREVCTRYNAME),          "IVC", "" },
    { X(LOCALE_SNATIVECTRYNAME),          "Invariant Country" },
    { X(LOCALE_IDEFAULTLANGUAGE),         "0409" },
    { X(LOCALE_IDEFAULTCOUNTRY),          "1" },
    { X(LOCALE_IDEFAULTCODEPAGE),         "437" },
    { X(LOCALE_IDEFAULTANSICODEPAGE),     "1252" },
    { X(LOCALE_IDEFAULTMACCODEPAGE),      "10000" },
    { X(LOCALE_SLIST),                    "," },
    { X(LOCALE_IMEASURE),                 "0" },
    { X(LOCALE_SDECIMAL),                 "." },
    { X(LOCALE_STHOUSAND),                "," },
    { X(LOCALE_SGROUPING),                "3;0" },
    { X(LOCALE_IDIGITS),                  "2" },
    { X(LOCALE_ILZERO),                   "1" },
    { X(LOCALE_INEGNUMBER),               "1" },
    { X(LOCALE_SNATIVEDIGITS),            "0123456789" },
    { X(LOCALE_SCURRENCY),                "\x00a4" },
    { X(LOCALE_SINTLSYMBOL),              "XDR" },
    { X(LOCALE_SMONDECIMALSEP),           "." },
    { X(LOCALE_SMONTHOUSANDSEP),          "," },
    { X(LOCALE_SMONGROUPING),             "3;0" },
    { X(LOCALE_ICURRDIGITS),              "2" },
    { X(LOCALE_IINTLCURRDIGITS),          "2" },
    { X(LOCALE_ICURRENCY),                "0" },
    { X(LOCALE_INEGCURR),                 "0" },
    { X(LOCALE_SDATE),                    "/" },
    { X(LOCALE_STIME),                    ":" },
    { X(LOCALE_SSHORTDATE),               "MM/dd/yyyy" },
    { X(LOCALE_SLONGDATE),                "dddd, dd MMMM yyyy" },
    { X(LOCALE_STIMEFORMAT),              "HH:mm:ss" },
    { X(LOCALE_IDATE),                    "0" },
    { X(LOCALE_ILDATE),                   "1" },
    { X(LOCALE_ITIME),                    "1" },
    { X(LOCALE_ITIMEMARKPOSN),            "0" },
    { X(LOCALE_ICENTURY),                 "1" },
    { X(LOCALE_ITLZERO),                  "1" },
    { X(LOCALE_IDAYLZERO),                "1" },
    { X(LOCALE_IMONLZERO),                "1" },
    { X(LOCALE_S1159),                    "AM" },
    { X(LOCALE_S2359),                    "PM" },
    { X(LOCALE_ICALENDARTYPE),            "1" },
    { X(LOCALE_IOPTIONALCALENDAR),        "0" },
    { X(LOCALE_IFIRSTDAYOFWEEK),          "6" },
    { X(LOCALE_IFIRSTWEEKOFYEAR),         "0" },
    { X(LOCALE_SDAYNAME1),                "Monday" },
    { X(LOCALE_SDAYNAME2),                "Tuesday" },
    { X(LOCALE_SDAYNAME3),                "Wednesday" },
    { X(LOCALE_SDAYNAME4),                "Thursday" },
    { X(LOCALE_SDAYNAME5),                "Friday" },
    { X(LOCALE_SDAYNAME6),                "Saturday" },
    { X(LOCALE_SDAYNAME7),                "Sunday" },
    { X(LOCALE_SABBREVDAYNAME1),          "Mon" },
    { X(LOCALE_SABBREVDAYNAME2),          "Tue" },
    { X(LOCALE_SABBREVDAYNAME3),          "Wed" },
    { X(LOCALE_SABBREVDAYNAME4),          "Thu" },
    { X(LOCALE_SABBREVDAYNAME5),          "Fri" },
    { X(LOCALE_SABBREVDAYNAME6),          "Sat" },
    { X(LOCALE_SABBREVDAYNAME7),          "Sun" },
    { X(LOCALE_SMONTHNAME1),              "January" },
    { X(LOCALE_SMONTHNAME2),              "February" },
    { X(LOCALE_SMONTHNAME3),              "March" },
    { X(LOCALE_SMONTHNAME4),              "April" },
    { X(LOCALE_SMONTHNAME5),              "May" },
    { X(LOCALE_SMONTHNAME6),              "June" },
    { X(LOCALE_SMONTHNAME7),              "July" },
    { X(LOCALE_SMONTHNAME8),              "August" },
    { X(LOCALE_SMONTHNAME9),              "September" },
    { X(LOCALE_SMONTHNAME10),             "October" },
    { X(LOCALE_SMONTHNAME11),             "November" },
    { X(LOCALE_SMONTHNAME12),             "December" },
    { X(LOCALE_SMONTHNAME13),             "" },
    { X(LOCALE_SABBREVMONTHNAME1),        "Jan" },
    { X(LOCALE_SABBREVMONTHNAME2),        "Feb" },
    { X(LOCALE_SABBREVMONTHNAME3),        "Mar" },
    { X(LOCALE_SABBREVMONTHNAME4),        "Apr" },
    { X(LOCALE_SABBREVMONTHNAME5),        "May" },
    { X(LOCALE_SABBREVMONTHNAME6),        "Jun" },
    { X(LOCALE_SABBREVMONTHNAME7),        "Jul" },
    { X(LOCALE_SABBREVMONTHNAME8),        "Aug" },
    { X(LOCALE_SABBREVMONTHNAME9),        "Sep" },
    { X(LOCALE_SABBREVMONTHNAME10),       "Oct" },
    { X(LOCALE_SABBREVMONTHNAME11),       "Nov" },
    { X(LOCALE_SABBREVMONTHNAME12),       "Dec" },
    { X(LOCALE_SABBREVMONTHNAME13),       "" },
    { X(LOCALE_SPOSITIVESIGN),            "+" },
    { X(LOCALE_SNEGATIVESIGN),            "-" },
    { X(LOCALE_IPOSSIGNPOSN),             "3" },
    { X(LOCALE_INEGSIGNPOSN),             "0" },
    { X(LOCALE_IPOSSYMPRECEDES),          "1" },
    { X(LOCALE_IPOSSEPBYSPACE),           "0" },
    { X(LOCALE_INEGSYMPRECEDES),          "1" },
    { X(LOCALE_INEGSEPBYSPACE),           "0" },
    { X(LOCALE_SISO639LANGNAME),          "iv" },
    { X(LOCALE_SISO3166CTRYNAME),         "IV" },
    { X(LOCALE_IDEFAULTEBCDICCODEPAGE),   "037" },
    { X(LOCALE_IPAPERSIZE),               "9" },
    { X(LOCALE_SENGCURRNAME),             "International Monetary Fund" },
    { X(LOCALE_SNATIVECURRNAME),          "International Monetary Fund" },
    { X(LOCALE_SYEARMONTH),               "yyyy MMMM" },
    { X(LOCALE_IDIGITSUBSTITUTION),       "1" },
    { X(LOCALE_SNAME),                    "" },
    { X(LOCALE_SSCRIPTS),                 "Latn;" },
    { 0 }
};
#undef X

static void test_invariant(void)
{
  int ret;
  int len;
  char buffer[BUFFER_SIZE];
  const struct invariant_entry *ptr = invariant_list;

  if (!GetLocaleInfoA(LOCALE_INVARIANT, NUO|LOCALE_SLANGUAGE, buffer, sizeof(buffer)))
  {
      win_skip("GetLocaleInfoA(LOCALE_INVARIANT) not supported\n"); /* win2k */
      return;
  }

  while (ptr->name)
  {
    ret = GetLocaleInfoA(LOCALE_INVARIANT, NUO|ptr->id, buffer, sizeof(buffer));
    if (!ret && (ptr->id == LOCALE_SNAME || ptr->id == LOCALE_SSCRIPTS))
        win_skip("not supported\n"); /* winxp/win2k3 */
    else
    {
        len = strlen(ptr->expect)+1; /* include \0 */
        ok(ret == len || (ptr->expect2 && ret == strlen(ptr->expect2)+1),
           "For id %d, expected ret == %d, got %d, error %d\n",
            ptr->id, len, ret, GetLastError());
        ok(!strcmp(buffer, ptr->expect) || (ptr->expect2 && !strcmp(buffer, ptr->expect2)),
           "For id %d, Expected %s, got '%s'\n",
            ptr->id, ptr->expect, buffer);
    }

    ptr++;
  }

 if ((LANGIDFROMLCID(GetSystemDefaultLCID()) != MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US)) ||
     (LANGIDFROMLCID(GetThreadLocale()) != MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US)))
  {
      skip("Non US-English locale\n");
  }
  else
  {
    /* some locales translate these */
    static const char lang[]  = "Invariant Language (Invariant Country)";
    static const char cntry[] = "Invariant Country";
    static const char sortm[] = "Math Alphanumerics";
    static const char sortd[] = "Default"; /* win2k3 */

    ret = GetLocaleInfoA(LOCALE_INVARIANT, NUO|LOCALE_SLANGUAGE, buffer, sizeof(buffer));
    len = lstrlenA(lang) + 1;
    ok(ret == len, "Expected ret == %d, got %d, error %d\n", len, ret, GetLastError());
    ok(!strcmp(buffer, lang), "Expected %s, got '%s'\n", lang, buffer);

    ret = GetLocaleInfoA(LOCALE_INVARIANT, NUO|LOCALE_SCOUNTRY, buffer, sizeof(buffer));
    len = lstrlenA(cntry) + 1;
    ok(ret == len, "Expected ret == %d, got %d, error %d\n", len, ret, GetLastError());
    ok(!strcmp(buffer, cntry), "Expected %s, got '%s'\n", cntry, buffer);

    ret = GetLocaleInfoA(LOCALE_INVARIANT, NUO|LOCALE_SSORTNAME, buffer, sizeof(buffer));
    if (ret == lstrlenA(sortm)+1)
        ok(!strcmp(buffer, sortm), "Expected %s, got '%s'\n", sortm, buffer);
    else if (ret == lstrlenA(sortd)+1) /* win2k3 */
        ok(!strcmp(buffer, sortd), "Expected %s, got '%s'\n", sortd, buffer);
    else
        ok(0, "Expected ret == %d or %d, got %d, error %d\n",
            lstrlenA(sortm)+1, lstrlenA(sortd)+1, ret, GetLastError());
  }
}

static void test_GetSystemPreferredUILanguages(void)
{
    BOOL ret;
    ULONG count, size, size_id, size_name, size_buffer;
    WCHAR *buffer;


    if (!pGetSystemPreferredUILanguages)
    {
        win_skip("GetSystemPreferredUILanguages is not available.\n");
        return;
    }

    /* (in)valid first parameter */
    count = 0xdeadbeef;
    size = 0;
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(0, &count, NULL, &size);
    ok(ret, "Expected GetSystemPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size % 6 == 1, "Expected size (%d) %% 6 == 1\n", size);

    count = 0xdeadbeef;
    size = 0;
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(MUI_FULL_LANGUAGE, &count, NULL, &size);
    ok(!ret, "Expected GetSystemPreferredUILanguages to fail\n");
    ok(ERROR_INVALID_PARAMETER == GetLastError(),
       "Expected error ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

    count = 0xdeadbeef;
    size = 0;
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(MUI_LANGUAGE_ID | MUI_FULL_LANGUAGE, &count, NULL, &size);
    ok(!ret, "Expected GetSystemPreferredUILanguages to fail\n");
    ok(ERROR_INVALID_PARAMETER == GetLastError(),
       "Expected error ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

    count = 0xdeadbeef;
    size = 0;
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(MUI_LANGUAGE_ID | MUI_LANGUAGE_NAME, &count, NULL, &size);
    ok(!ret, "Expected GetSystemPreferredUILanguages to fail\n");
    ok(ERROR_INVALID_PARAMETER == GetLastError(),
       "Expected error ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

    count = 0xdeadbeef;
    size = 0;
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(MUI_LANGUAGE_ID | MUI_MACHINE_LANGUAGE_SETTINGS, &count, NULL, &size);
    ok(ret, "Expected GetSystemPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size % 5 == 1, "Expected size (%d) %% 5 == 1\n", size);

    count = 0xdeadbeef;
    size = 0;
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(MUI_LANGUAGE_NAME | MUI_MACHINE_LANGUAGE_SETTINGS, &count, NULL, &size);
    ok(ret, "Expected GetSystemPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size % 6 == 1, "Expected size (%d) %% 6 == 1\n", size);

    /* second parameter
     * ret = pGetSystemPreferredUILanguages(MUI_LANGUAGE_ID, NULL, NULL, &size);
     * -> unhandled exception c0000005
     */

    /* invalid third parameter */
    count = 0xdeadbeef;
    size = 1;
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(MUI_LANGUAGE_ID, &count, NULL, &size);
    ok(!ret, "Expected GetSystemPreferredUILanguages to fail\n");
    ok(ERROR_INVALID_PARAMETER == GetLastError(),
       "Expected error ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

    /* fourth parameter
     * ret = pGetSystemPreferredUILanguages(MUI_LANGUAGE_ID, &count, NULL, NULL);
     * -> unhandled exception c0000005
     */

    count = 0xdeadbeef;
    size_id = 0;
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(MUI_LANGUAGE_ID, &count, NULL, &size_id);
    ok(ret, "Expected GetSystemPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size_id  % 5 == 1, "Expected size (%d) %% 5 == 1\n", size_id);

    count = 0xdeadbeef;
    size_name = 0;
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(MUI_LANGUAGE_NAME, &count, NULL, &size_name);
    ok(ret, "Expected GetSystemPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size_name % 6 == 1, "Expected size (%d) %% 6 == 1\n", size_name);

    size_buffer = max(size_id, size_name);
    if(!size_buffer)
    {
        skip("No valid buffer size\n");
        return;
    }

    buffer = HeapAlloc(GetProcessHeap(), 0, size_buffer * sizeof(WCHAR));
    if (!buffer)
    {
        skip("Failed to allocate memory for %d chars\n", size_buffer);
        return;
    }

    count = 0xdeadbeef;
    size = size_buffer;
    memset(buffer, 0x5a, size_buffer * sizeof(WCHAR));
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(0, &count, buffer, &size);
    ok(ret, "Expected GetSystemPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size % 6 == 1, "Expected size (%d) %% 6 == 1\n", size);
    if (ret && size % 6 == 1)
        ok(!buffer[size -2] && !buffer[size -1],
           "Expected last two WCHARs being empty, got 0x%x 0x%x\n",
           buffer[size -2], buffer[size -1]);

    count = 0xdeadbeef;
    size = size_buffer;
    memset(buffer, 0x5a, size_buffer * sizeof(WCHAR));
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(MUI_LANGUAGE_ID, &count, buffer, &size);
    ok(ret, "Expected GetSystemPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size % 5 == 1, "Expected size (%d) %% 5 == 1\n", size);
    if (ret && size % 5 == 1)
        ok(!buffer[size -2] && !buffer[size -1],
           "Expected last two WCHARs being empty, got 0x%x 0x%x\n",
           buffer[size -2], buffer[size -1]);

    count = 0xdeadbeef;
    size = size_buffer;
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(MUI_LANGUAGE_NAME, &count, buffer, &size);
    ok(ret, "Expected GetSystemPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size % 6 == 1, "Expected size (%d) %% 6 == 1\n", size);
    if (ret && size % 5 == 1)
        ok(!buffer[size -2] && !buffer[size -1],
           "Expected last two WCHARs being empty, got 0x%x 0x%x\n",
           buffer[size -2], buffer[size -1]);

    count = 0xdeadbeef;
    size = 0;
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(MUI_MACHINE_LANGUAGE_SETTINGS, &count, NULL, &size);
    ok(ret, "Expected GetSystemPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size % 6 == 1, "Expected size (%d) %% 6 == 1\n", size);
    if (ret && size % 6 == 1)
        ok(!buffer[size -2] && !buffer[size -1],
           "Expected last two WCHARs being empty, got 0x%x 0x%x\n",
           buffer[size -2], buffer[size -1]);

    count = 0xdeadbeef;
    size = 1;
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(MUI_LANGUAGE_ID, &count, buffer, &size);
    ok(!ret, "Expected GetSystemPreferredUILanguages to fail\n");
    ok(ERROR_INSUFFICIENT_BUFFER == GetLastError(),
       "Expected error ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());

    count = 0xdeadbeef;
    size = size_id -1;
    memset(buffer, 0x5a, size_buffer * sizeof(WCHAR));
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(MUI_LANGUAGE_ID, &count, buffer, &size);
    ok(!ret, "Expected GetSystemPreferredUILanguages to fail\n");
    ok(ERROR_INSUFFICIENT_BUFFER == GetLastError(),
       "Expected error ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());

    count = 0xdeadbeef;
    size = size_id -2;
    memset(buffer, 0x5a, size_buffer * sizeof(WCHAR));
    SetLastError(0xdeadbeef);
    ret = pGetSystemPreferredUILanguages(0, &count, buffer, &size);
    ok(!ret, "Expected GetSystemPreferredUILanguages to fail\n");
    ok(ERROR_INSUFFICIENT_BUFFER == GetLastError(),
       "Expected error ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());

    HeapFree(GetProcessHeap(), 0, buffer);
}

static void test_GetThreadPreferredUILanguages(void)
{
    BOOL ret;
    ULONG count, size;
    WCHAR *buf;

    if (!pGetThreadPreferredUILanguages)
    {
        win_skip("GetThreadPreferredUILanguages is not available.\n");
        return;
    }

    size = count = 0;
    ret = pGetThreadPreferredUILanguages(MUI_LANGUAGE_ID|MUI_UI_FALLBACK, &count, NULL, &size);
    ok(ret, "got %u\n", GetLastError());
    ok(count, "expected count > 0\n");
    ok(size, "expected size > 0\n");

    count = 0;
    buf = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, size * sizeof(WCHAR));
    ret = pGetThreadPreferredUILanguages(MUI_LANGUAGE_ID|MUI_UI_FALLBACK, &count, buf, &size);
    ok(ret, "got %u\n", GetLastError());
    ok(count, "expected count > 0\n");
    HeapFree(GetProcessHeap(), 0, buf);
}

static void test_GetUserPreferredUILanguages(void)
{
    BOOL ret;
    ULONG count, size, size_id, size_name, size_buffer;
    WCHAR *buffer;


    if (!pGetUserPreferredUILanguages)
    {
        win_skip("GetUserPreferredUILanguages is not available.\n");
        return;
    }

    count = 0xdeadbeef;
    size = 0;
    SetLastError(0xdeadbeef);
    ret = pGetUserPreferredUILanguages(MUI_FULL_LANGUAGE, &count, NULL, &size);
    ok(!ret, "Expected GetUserPreferredUILanguages to fail\n");
    ok(ERROR_INVALID_PARAMETER == GetLastError(),
       "Expected error ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

    count = 0xdeadbeef;
    size = 0;
    SetLastError(0xdeadbeef);
    ret = pGetUserPreferredUILanguages(MUI_LANGUAGE_ID | MUI_FULL_LANGUAGE, &count, NULL, &size);
    ok(!ret, "Expected GetUserPreferredUILanguages to fail\n");
    ok(ERROR_INVALID_PARAMETER == GetLastError(),
       "Expected error ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

    count = 0xdeadbeef;
    size = 0;
    SetLastError(0xdeadbeef);
    ret = pGetUserPreferredUILanguages(MUI_LANGUAGE_ID | MUI_MACHINE_LANGUAGE_SETTINGS, &count, NULL, &size);
    ok(!ret, "Expected GetUserPreferredUILanguages to fail\n");
    ok(ERROR_INVALID_PARAMETER == GetLastError(),
       "Expected error ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

    count = 0xdeadbeef;
    size = 1;
    SetLastError(0xdeadbeef);
    ret = pGetUserPreferredUILanguages(MUI_LANGUAGE_ID, &count, NULL, &size);
    ok(!ret, "Expected GetUserPreferredUILanguages to fail\n");
    ok(ERROR_INVALID_PARAMETER == GetLastError(),
       "Expected error ERROR_INVALID_PARAMETER, got %d\n", GetLastError());

    count = 0xdeadbeef;
    size_id = 0;
    SetLastError(0xdeadbeef);
    ret = pGetUserPreferredUILanguages(MUI_LANGUAGE_ID, &count, NULL, &size_id);
    ok(ret, "Expected GetUserPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size_id  % 5 == 1, "Expected size (%d) %% 5 == 1\n", size_id);

    count = 0xdeadbeef;
    size_name = 0;
    SetLastError(0xdeadbeef);
    ret = pGetUserPreferredUILanguages(MUI_LANGUAGE_NAME, &count, NULL, &size_name);
    ok(ret, "Expected GetUserPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size_name % 6 == 1, "Expected size (%d) %% 6 == 1\n", size_name);

    size_buffer = max(size_id, size_name);
    if(!size_buffer)
    {
        skip("No valid buffer size\n");
        return;
    }

    buffer = HeapAlloc(GetProcessHeap(), 0, size_buffer * sizeof(WCHAR));

    count = 0xdeadbeef;
    size = size_buffer;
    memset(buffer, 0x5a, size_buffer * sizeof(WCHAR));
    SetLastError(0xdeadbeef);
    ret = pGetUserPreferredUILanguages(0, &count, buffer, &size);
    ok(ret, "Expected GetUserPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size % 6 == 1, "Expected size (%d) %% 6 == 1\n", size);
    if (ret && size % 6 == 1)
        ok(!buffer[size -2] && !buffer[size -1],
           "Expected last two WCHARs being empty, got 0x%x 0x%x\n",
           buffer[size -2], buffer[size -1]);

    count = 0xdeadbeef;
    size = size_buffer;
    memset(buffer, 0x5a, size_buffer * sizeof(WCHAR));
    SetLastError(0xdeadbeef);
    ret = pGetUserPreferredUILanguages(MUI_LANGUAGE_ID, &count, buffer, &size);
    ok(ret, "Expected GetUserPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size % 5 == 1, "Expected size (%d) %% 5 == 1\n", size);
    if (ret && size % 5 == 1)
        ok(!buffer[size -2] && !buffer[size -1],
           "Expected last two WCHARs being empty, got 0x%x 0x%x\n",
           buffer[size -2], buffer[size -1]);

    count = 0xdeadbeef;
    size = size_buffer;
    SetLastError(0xdeadbeef);
    ret = pGetUserPreferredUILanguages(MUI_LANGUAGE_NAME, &count, buffer, &size);
    ok(ret, "Expected GetUserPreferredUILanguages to succeed\n");
    ok(count, "Expected count > 0\n");
    ok(size % 6 == 1, "Expected size (%d) %% 6 == 1\n", size);
    if (ret && size % 5 == 1)
        ok(!buffer[size -2] && !buffer[size -1],
           "Expected last two WCHARs being empty, got 0x%x 0x%x\n",
           buffer[size -2], buffer[size -1]);

    count = 0xdeadbeef;
    size = 1;
    SetLastError(0xdeadbeef);
    ret = pGetUserPreferredUILanguages(MUI_LANGUAGE_ID, &count, buffer, &size);
    ok(!ret, "Expected GetUserPreferredUILanguages to fail\n");
    ok(ERROR_INSUFFICIENT_BUFFER == GetLastError(),
       "Expected error ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());

    count = 0xdeadbeef;
    size = size_id -1;
    memset(buffer, 0x5a, size_buffer * sizeof(WCHAR));
    SetLastError(0xdeadbeef);
    ret = pGetUserPreferredUILanguages(MUI_LANGUAGE_ID, &count, buffer, &size);
    ok(!ret, "Expected GetUserPreferredUILanguages to fail\n");
    ok(ERROR_INSUFFICIENT_BUFFER == GetLastError(),
       "Expected error ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());

    count = 0xdeadbeef;
    size = size_id -2;
    memset(buffer, 0x5a, size_buffer * sizeof(WCHAR));
    SetLastError(0xdeadbeef);
    ret = pGetUserPreferredUILanguages(0, &count, buffer, &size);
    ok(!ret, "Expected GetUserPreferredUILanguages to fail\n");
    ok(ERROR_INSUFFICIENT_BUFFER == GetLastError(),
       "Expected error ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());

    HeapFree(GetProcessHeap(), 0, buffer);
}

START_TEST(locale)
{
  InitFunctionPointers();

  test_EnumTimeFormatsA();
  test_EnumTimeFormatsW();
  test_EnumDateFormatsA();
  test_GetLocaleInfoA();
  test_GetLocaleInfoW();
  test_GetLocaleInfoEx();
  test_GetTimeFormatA();
  test_GetTimeFormatEx();
  test_GetDateFormatA();
  test_GetDateFormatEx();
  test_GetDateFormatW();
  test_GetCurrencyFormatA(); /* Also tests the W version */
  test_GetNumberFormatA();   /* Also tests the W version */
  test_GetNumberFormatEx();
  test_CompareStringA();
  test_CompareStringW();
  test_CompareStringEx();
  test_LCMapStringA();
  test_LCMapStringW();
  test_LCMapStringEx();
  test_LocaleNameToLCID();
  test_FoldStringA();
  test_FoldStringW();
  test_ConvertDefaultLocale();
  test_EnumSystemLanguageGroupsA();
  test_EnumSystemLocalesEx();
  test_EnumLanguageGroupLocalesA();
  test_SetLocaleInfoA();
  test_EnumUILanguageA();
  test_GetCPInfo();
  test_GetStringTypeW();
  test_IdnToNameprepUnicode();
  test_IdnToAscii();
  test_IdnToUnicode();
  test_IsValidLocaleName();
  test_CompareStringOrdinal();
  test_GetGeoInfo();
  test_EnumSystemGeoID();
  test_invariant();
  test_GetSystemPreferredUILanguages();
  test_GetThreadPreferredUILanguages();
  test_GetUserPreferredUILanguages();
  /* this requires collation table patch to make it MS compatible */
  if (0) test_sorting();
}