/*=================================GetCompareInfo==========================
**Action: Get the CompareInfo constructed from the data table in the specified assembly for the specified culture.
** The purpose of this method is to provide versioning for CompareInfo tables.
** If you pass Assembly which contains different sorting table, you will sort your strings using the data
** in the assembly.
**Returns: The CompareInfo for the specified culture.
**Arguments:
** culture the ID of the culture
** assembly the assembly which contains the sorting table.
**Exceptions:
** ArugmentNullException when the assembly is null
** ArgumentException if culture is invalid.
**============================================================================*/
/* Note: The design goal here is that we can still provide version even when the underlying algorithm for CompareInfo
* is totally changed in the future.
* In the case that the algorithm for CompareInfo is changed, we can use this method to
* provide the old algorithm for the old tables. The idea is to change the implementation for GetCompareInfo()
* to something like:
* 1. Check the ID of the assembly.
* 2. If the assembly needs old code, create an instance of the old CompareInfo class. The name of CompareInfo
* will be like CompareInfoVersion1 and extends from CompareInfo.
* 3. Otherwise, create an instance of the current CompareInfo.
* The CompareInfo ctor always provides the implementation for the current data table.
*/
/// <include file='doc\CompareInfo.uex' path='docs/doc[@for="CompareInfo.GetCompareInfo"]/*' />
public static CompareInfo GetCompareInfo(int culture, Assembly assembly)
{
// Parameter checking.
if (assembly == null)
{
throw new ArgumentNullException("assembly");
}
if (assembly != typeof(Object).Module.Assembly)
{
throw new ArgumentException(Environment.GetResourceString("Argument_OnlyMscorlib"));
}
// culture is verified to see if it is valid when CompareInfo is constructed.
GlobalizationAssembly ga = GlobalizationAssembly.GetGlobalizationAssembly(assembly);
Object compInfo = ga.compareInfoCache[culture];
if (compInfo == null)
{
lock (typeof(GlobalizationAssembly)) {
//
// Re-check again to make sure that no one has created the CompareInfo for the culture yet before the current
// thread enters this sync block.
//
if ((compInfo = ga.compareInfoCache[culture]) == null)
{
compInfo = new CompareInfo(ga, culture);
ga.compareInfoCache[culture] = compInfo;
}
}
}
return((CompareInfo)compInfo);
}
internal static unsafe void *GetNativeTextInfo(int cultureID)
{
// First, assume this culture does not has exceptions. I.e. we should use the default casingg table.
// So we assign the native NativeTextInfo for the default casing table to it.
void *pNativeTextInfo = m_pDefaultCasingTable;
// Now, go thru the exception table to see if it has exception or not.
for (int i = 0; i < m_exceptionCount; i++)
{
if (m_exceptionTable[i].langID == cultureID)
{
// This culture has exceptions.
if (m_exceptionNativeTextInfo[i] == 0)
{
lock (InternalSyncObject) {
// Read the exception casing file.
if (m_pExceptionFile == null)
{
m_pExceptionFile = GlobalizationAssembly.GetGlobalizationResourceBytePtr(typeof(TextInfo).Assembly, CASING_EXCEPTIONS_FILE_NAME);
}
long tempPtr = (long)(InternalAllocateCasingTable(m_pExceptionFile, m_exceptionTable[i].exceptIndex));
System.Threading.Thread.MemoryBarrier();
m_exceptionNativeTextInfo[i] = tempPtr;
}
}
pNativeTextInfo = (void *)m_exceptionNativeTextInfo[i];
break;
}
}
return(pNativeTextInfo);
}
////////////////////////////////////////////////////////////////////////
//
// Actions:
// This is the static ctor for TextInfo. It does the following items:
// * Get the total count of cultures with exceptions.
// * Set up an exception index table so that we can check if a culture has exception. If yes, which sub-table
// in the exception table file we should use for this culture.
// * Set up a cache for NativeTextInfo that we create for cultures with exceptions.
//
////////////////////////////////////////////////////////////////////////
static unsafe TextInfo()
{
//with AppDomains active, the static initializer is no longer good enough to ensure that only one
//thread is ever in AllocateDefaultCasingTable at a given time.
//We use InterlockedExchangePointer in the native side to ensure that only one instance of native CasingTable instance
//is created per process.
//We check if the table is already allocated in native, so we only need to synchronize
//access in managed.
byte *temp = GlobalizationAssembly.GetGlobalizationResourceBytePtr(typeof(TextInfo).Assembly, CASING_FILE_NAME);
System.Threading.Thread.MemoryBarrier();
m_pDataTable = temp;
TextInfoDataHeader *pHeader = (TextInfoDataHeader *)m_pDataTable;
m_exceptionCount = pHeader->exceptionCount;
// Setup exception tables
m_exceptionTable = (ExceptionTableItem *)&(pHeader->exceptionLangId);
m_exceptionNativeTextInfo = new long[m_exceptionCount];
// Create the native NativeTextInfo for the default linguistic casing table.
m_pDefaultCasingTable = AllocateDefaultCasingTable(m_pDataTable);
BCLDebug.Assert(m_pDataTable != null, "Error in reading the table.");
BCLDebug.Assert(m_pDefaultCasingTable != null, "m_pDefaultCasingTable != null");
}
internal unsafe void InitializeBaseInfoTablePointers(String fileName, bool fromAssembly)
{
if (fromAssembly)
{
m_pDataFileStart = GlobalizationAssembly.GetGlobalizationResourceBytePtr(typeof(BaseInfoTable).Assembly, fileName);
}
else
{
this.memoryMapFile = new MemoryMapFile(fileName);
if (this.memoryMapFile.FileSize == 0)
{
m_valid = false;
return;
}
this.m_pDataFileStart = this.memoryMapFile.GetBytePtr();
}
EndianessHeader *pEndianHeader = (EndianessHeader *)m_pDataFileStart;
// Set up pointer to the CultureTableHeader
#if BIGENDIAN
BCLDebug.Assert(pEndianHeader->beOffset != 0, "Big-Endian data is expected.");
m_pCultureHeader = (CultureTableHeader *)(m_pDataFileStart + pEndianHeader->beOffset);
#else
BCLDebug.Assert(pEndianHeader->leOffset != 0, "Little-Endian data is expected.");
m_pCultureHeader = (CultureTableHeader *)(m_pDataFileStart + pEndianHeader->leOffset);
#endif
// Set up misc pointers and variables.
// Different data items for calendar and culture, so they each have their own setting thingy.
SetDataItemPointers();
}
private static CompareInfo GetCompareInfoWithPrefixedLcid(int cultureKey, Assembly assembly, int prefix)
{
if (assembly == null)
{
throw new ArgumentNullException("assembly");
}
int cultureId = cultureKey & ~prefix;
if (System.Globalization.CultureTableRecord.IsCustomCultureId(cultureId))
{
throw new ArgumentException(Environment.GetResourceString("Argument_CustomCultureCannotBePassedByNumber", new object[] { "culture" }));
}
if (assembly != typeof(object).Module.Assembly)
{
throw new ArgumentException(Environment.GetResourceString("Argument_OnlyMscorlib"));
}
GlobalizationAssembly globalizationAssembly = GlobalizationAssembly.GetGlobalizationAssembly(assembly);
object obj2 = globalizationAssembly.compareInfoCache[cultureKey];
if (obj2 == null)
{
lock (InternalSyncObject)
{
obj2 = globalizationAssembly.compareInfoCache[cultureKey];
if (obj2 == null)
{
obj2 = new CompareInfo(globalizationAssembly, cultureId);
Thread.MemoryBarrier();
globalizationAssembly.compareInfoCache[cultureKey] = obj2;
}
}
}
return((CompareInfo)obj2);
}
static GlobalizationAssembly() {
lock (typeof(GlobalizationAssembly)) {
if (m_defaultInstance==null) {
// Initialize the default GlobalizationAseembly for the default assembly.
m_defaultInstance = GetGlobalizationAssembly(Assembly.GetAssembly(typeof(GlobalizationAssembly)));
}
}
}
static GlobalizationAssembly()
{
lock (typeof(GlobalizationAssembly)) {
if (m_defaultInstance == null)
{
// Initialize the default GlobalizationAseembly for the default assembly.
m_defaultInstance = GetGlobalizationAssembly(Assembly.GetAssembly(typeof(GlobalizationAssembly)));
}
}
}
internal static GlobalizationAssembly GetGlobalizationAssembly(Assembly assembly)
{
GlobalizationAssembly assembly2 = (GlobalizationAssembly)m_assemblyHash[assembly];
if (assembly2 == null)
{
RuntimeHelpers.TryCode code = new RuntimeHelpers.TryCode(GlobalizationAssembly.CreateGlobalizationAssembly);
RuntimeHelpers.ExecuteCodeWithLock(typeof(CultureTableRecord), code, assembly);
assembly2 = (GlobalizationAssembly)m_assemblyHash[assembly];
}
return(assembly2);
}
private unsafe static bool InitTable()
{
byte *globalizationResourceBytePtr = GlobalizationAssembly.GetGlobalizationResourceBytePtr(typeof(CharUnicodeInfo).Assembly, "charinfo.nlp");
CharUnicodeInfo.UnicodeDataHeader *ptr = (CharUnicodeInfo.UnicodeDataHeader *)globalizationResourceBytePtr;
CharUnicodeInfo.s_pCategoryLevel1Index = (ushort *)(globalizationResourceBytePtr + ptr->OffsetToCategoriesIndex);
CharUnicodeInfo.s_pCategoriesValue = globalizationResourceBytePtr + ptr->OffsetToCategoriesValue;
CharUnicodeInfo.s_pNumericLevel1Index = (ushort *)(globalizationResourceBytePtr + ptr->OffsetToNumbericIndex);
CharUnicodeInfo.s_pNumericValues = globalizationResourceBytePtr + ptr->OffsetToNumbericValue;
CharUnicodeInfo.s_pDigitValues = (CharUnicodeInfo.DigitValues *)(globalizationResourceBytePtr + ptr->OffsetToDigitValue);
return(true);
}
internal unsafe CompareInfo(GlobalizationAssembly ga, int culture)
{
if (culture < 0)
{
throw new ArgumentOutOfRangeException("culture", Environment.GetResourceString("ArgumentOutOfRange_NeedPosNum"));
}
this.m_sortingLCID = this.GetSortingLCID(culture);
if (!this.IsSynthetic)
{
this.m_pSortingTable = InitializeCompareInfo(GlobalizationAssembly.DefaultInstance.pNativeGlobalizationAssembly, this.m_sortingLCID);
}
this.culture = culture;
}
private static void CreateGlobalizationAssembly(object assem)
{
Assembly assembly2 = (Assembly) assem;
GlobalizationAssembly assembly = (GlobalizationAssembly) m_assemblyHash[assembly2];
if (assembly == null)
{
assembly = new GlobalizationAssembly {
pNativeGlobalizationAssembly = nativeCreateGlobalizationAssembly(assembly2)
};
Thread.MemoryBarrier();
m_assemblyHash[assembly2] = assembly;
}
}
internal unsafe CompareInfo(GlobalizationAssembly ga, int culture)
{
if (culture < 0)
{
throw new ArgumentOutOfRangeException("culture", Environment.GetResourceString("ArgumentOutOfRange_NeedPosNum"));
}
this.m_sortingLCID = this.GetSortingLCID(culture);
if (!this.IsSynthetic)
{
this.m_pSortingTable = InitializeCompareInfo(GlobalizationAssembly.DefaultInstance.pNativeGlobalizationAssembly, this.m_sortingLCID);
}
this.culture = culture;
}
internal int culture; // the culture ID used to create this instance.
////////////////////////////////////////////////////////////////////////
//
// CompareInfo Constructor
//
//
////////////////////////////////////////////////////////////////////////
// Constructs an instance that most closely corresponds to the NLS locale
// identifier.
internal unsafe CompareInfo(GlobalizationAssembly ga, int culture)
{
if (culture < 0)
{
throw new ArgumentOutOfRangeException("culture", Environment.GetResourceString("ArgumentOutOfRange_NeedPosNum"));
}
// NOTENOTE YSLin: In the future, move all the culture validation to the native code InitializeCompareInfo, since we make three
// native calls below, which are expansive.
//
// Verify that this is a valid culture.
//
int dataItem = CultureTable.GetDataItemFromCultureID(CultureInfo.GetLangID(culture));
if (dataItem == -1)
{
throw new ArgumentException(
String.Format(Environment.GetResourceString("Argument_CultureNotSupported"), culture), "culture");
}
// We do the following because the native C++ SortingTable is based on the
// WIN32 LCID. It doesn't work for neutral cultures liek 0x0009. So we convert culture
// to a Win32 LCID here.
// Note that we have to get Sort ID from culture. This will affect the result of string comparison.
this.win32LCID = CultureTable.GetDefaultInt32Value(dataItem, CultureTable.WIN32LANGID);
int sortID = CultureInfo.GetSortID(culture);
if (sortID != 0)
{
// Need to verify if the Sort ID is valid.
if (!CultureTable.IsValidSortID(dataItem, sortID))
{
throw new ArgumentException(
String.Format(Environment.GetResourceString("Argument_CultureNotSupported"), culture), "culture");
}
// This is an alterinative sort LCID. Hey man, don't forget to take your SORTID with you.
win32LCID |= sortID << 16;
}
// TODO: InitializeCompareInfo should use ga instead of getting the default instance.
// Call to the native side to create/get the corresponding native C++ SortingTable for this culture.
// The returned value is a 32-bit pointer to the native C++ SortingTable instance.
// We cache this pointer so that we can call methods of the SortingTable directly.
pSortingTable = InitializeCompareInfo(GlobalizationAssembly.m_defaultInstance.pNativeGlobalizationAssembly, win32LCID);
// Since win32LCID can be different from the passed-in culture in the case of neutral cultures, store the culture ID in a different place.
this.culture = culture;
}
private static void CreateGlobalizationAssembly(object assem)
{
Assembly assembly2 = (Assembly)assem;
GlobalizationAssembly assembly = (GlobalizationAssembly)m_assemblyHash[assembly2];
if (assembly == null)
{
assembly = new GlobalizationAssembly {
pNativeGlobalizationAssembly = nativeCreateGlobalizationAssembly(assembly2)
};
Thread.MemoryBarrier();
m_assemblyHash[assembly2] = assembly;
}
}
private unsafe static void CreateGlobalizationAssembly(object assem)
{
GlobalizationAssembly ga;
Assembly assembly = (Assembly)assem;
if ((ga = (GlobalizationAssembly)m_assemblyHash[assembly]) == null)
{
// This assembly is not used before, create a corresponding native NativeGlobalizationAssembly object for it.
ga = new GlobalizationAssembly();
ga.pNativeGlobalizationAssembly = nativeCreateGlobalizationAssembly(assembly);
System.Threading.Thread.MemoryBarrier();
m_assemblyHash[assembly] = ga;
}
}
//We need to allocate the underlying table that provides us with the information that we
//use. We allocate this once in the class initializer and then we don't need to worry
//about it again.
//
unsafe static CharUnicodeInfo()
{
m_pDataTable = GlobalizationAssembly.GetGlobalizationResourceBytePtr(typeof(CharUnicodeInfo).Assembly, UNICODE_INFO_FILE_NAME);
UnicodeDataHeader *mainHeader = (UnicodeDataHeader *)m_pDataTable;
// Set up the native pointer to different part of the tables.
m_pCategoryLevel1Index = (ushort *)(m_pDataTable + mainHeader->OffsetToCategoriesIndex);
m_pCategoriesValue = (byte *)(m_pDataTable + mainHeader->OffsetToCategoriesValue);
m_pNumericLevel1Index = (ushort *)(m_pDataTable + mainHeader->OffsetToNumbericIndex);
m_pNumericValues = (byte *)(m_pDataTable + mainHeader->OffsetToNumbericValue);
m_pDigitValues = (DigitValues *)(m_pDataTable + mainHeader->OffsetToDigitValue);
// Go to native side to make sure the native CharacterInfoTable pointer in the native side is initialized.
nativeInitTable(m_pDataTable);
}
unsafe static bool InitTable()
{
// Go to native side and get pointer to the native table
byte *pDataTable = GlobalizationAssembly.GetGlobalizationResourceBytePtr(typeof(CharUnicodeInfo).Assembly, UNICODE_INFO_FILE_NAME);
UnicodeDataHeader *mainHeader = (UnicodeDataHeader *)pDataTable;
// Set up the native pointer to different part of the tables.
s_pCategoryLevel1Index = (ushort *)(pDataTable + EndianSwap(mainHeader->OffsetToCategoriesIndex));
s_pCategoriesValue = (byte *)(pDataTable + EndianSwap(mainHeader->OffsetToCategoriesValue));
s_pNumericLevel1Index = (ushort *)(pDataTable + EndianSwap(mainHeader->OffsetToNumbericIndex));
s_pNumericValues = (byte *)(pDataTable + EndianSwap(mainHeader->OffsetToNumbericValue));
s_pDigitValues = (DigitValues *)(pDataTable + EndianSwap(mainHeader->OffsetToDigitValue));
return(true);
}
/*=================================GetGlobalizationAssembly==========================
**Action: Return the GlobalizationAssembly instance for the specified assembly.
** Every assembly should have one and only one instance of GlobalizationAssembly.
**Returns: An instance of GlobalizationAssembly.
**Arguments:
**Exceptions:
**============================================================================*/
unsafe internal static GlobalizationAssembly GetGlobalizationAssembly(Assembly assembly)
{
GlobalizationAssembly ga;
if ((ga = (GlobalizationAssembly)m_assemblyHash[assembly]) == null)
{
lock (typeof(GlobalizationAssembly)) {
if ((ga = (GlobalizationAssembly)m_assemblyHash[assembly]) == null)
{
// This assembly is not used before, create a corresponding native NativeGlobalizationAssembly object for it.
ga = new GlobalizationAssembly();
ga.pNativeGlobalizationAssembly = nativeCreateGlobalizationAssembly(assembly);
m_assemblyHash[assembly] = ga;
}
}
}
return(ga);
}
internal unsafe void InitializeBaseInfoTablePointers(string fileName, bool fromAssembly)
{
if (fromAssembly)
{
this.m_pDataFileStart = GlobalizationAssembly.GetGlobalizationResourceBytePtr(typeof(BaseInfoTable).Assembly, fileName);
}
else
{
this.memoryMapFile = new AgileSafeNativeMemoryHandle(fileName);
if (this.memoryMapFile.FileSize == 0L)
{
this.m_valid = false;
return;
}
this.m_pDataFileStart = this.memoryMapFile.GetBytePtr();
}
EndianessHeader *pDataFileStart = (EndianessHeader *)this.m_pDataFileStart;
this.m_pCultureHeader = (CultureTableHeader *)(this.m_pDataFileStart + pDataFileStart->leOffset);
this.SetDataItemPointers();
}
/*=================================GetGlobalizationAssembly==========================
**Action: Return the GlobalizationAssembly instance for the specified assembly.
** Every assembly should have one and only one instance of GlobalizationAssembly.
**Returns: An instance of GlobalizationAssembly.
**Arguments:
**Exceptions:
============================================================================*/
unsafe internal static GlobalizationAssembly GetGlobalizationAssembly(Assembly assembly) {
GlobalizationAssembly ga;
if ((ga = (GlobalizationAssembly)m_assemblyHash[assembly]) == null) {
lock (typeof(GlobalizationAssembly)) {
if ((ga = (GlobalizationAssembly)m_assemblyHash[assembly]) == null) {
// This assembly is not used before, create a corresponding native NativeGlobalizationAssembly object for it.
ga = new GlobalizationAssembly();
ga.pNativeGlobalizationAssembly = nativeCreateGlobalizationAssembly(assembly);
m_assemblyHash[assembly] = ga;
}
}
}
return (ga);
}
internal int culture; // the culture ID used to create this instance.
////////////////////////////////////////////////////////////////////////
//
// CompareInfo Constructor
//
//
////////////////////////////////////////////////////////////////////////
// Constructs an instance that most closely corresponds to the NLS locale
// identifier.
internal unsafe CompareInfo(GlobalizationAssembly ga, int culture) {
if (culture < 0) {
throw new ArgumentOutOfRangeException("culture", Environment.GetResourceString("ArgumentOutOfRange_NeedPosNum"));
}
//
// Verify that this is a valid culture.
//
int dataItem = CultureTable.GetDataItemFromCultureID(CultureInfo.GetLangID(culture));
if (dataItem == -1) {
throw new ArgumentException(
String.Format(Environment.GetResourceString("Argument_CultureNotSupported"), culture), "culture");
}
// We do the following because the native C++ SortingTable is based on the
// WIN32 LCID. It doesn't work for neutral cultures liek 0x0009. So we convert culture
// to a Win32 LCID here.
// Note that we have to get Sort ID from culture. This will affect the result of string comparison.
this.win32LCID = CultureTable.GetDefaultInt32Value(dataItem, CultureTable.WIN32LANGID);
int sortID = CultureInfo.GetSortID(culture);
if (sortID != 0) {
// Need to verify if the Sort ID is valid.
if (!CultureTable.IsValidSortID(dataItem, sortID)) {
throw new ArgumentException(
String.Format(Environment.GetResourceString("Argument_CultureNotSupported"), culture), "culture");
}
// This is an alterinative sort LCID. Hey man, don't forget to take your SORTID with you.
win32LCID |= sortID << 16;
}
// Call to the native side to create/get the corresponding native C++ SortingTable for this culture.
// The returned value is a 32-bit pointer to the native C++ SortingTable instance.
// We cache this pointer so that we can call methods of the SortingTable directly.
pSortingTable = InitializeCompareInfo(GlobalizationAssembly.m_defaultInstance.pNativeGlobalizationAssembly, win32LCID);
// Since win32LCID can be different from the passed-in culture in the case of neutral cultures, store the culture ID in a different place.
this.culture = culture;
}
private static unsafe bool InitTable()
{
byte *globalizationResourceBytePtr;
CharUnicodeInfo.UnicodeDataHeader *unicodeDataHeaderPtr = (CharUnicodeInfo.UnicodeDataHeader *)(globalizationResourceBytePtr = GlobalizationAssembly.GetGlobalizationResourceBytePtr(typeof(CharUnicodeInfo).Assembly, "charinfo.nlp"));
IntPtr num1 = (IntPtr)unicodeDataHeaderPtr->OffsetToCategoriesIndex;
CharUnicodeInfo.s_pCategoryLevel1Index = (ushort *)(globalizationResourceBytePtr + num1.ToInt64());
IntPtr num2 = (IntPtr)unicodeDataHeaderPtr->OffsetToCategoriesValue;
CharUnicodeInfo.s_pCategoriesValue = globalizationResourceBytePtr + num2.ToInt64();
IntPtr num3 = (IntPtr)unicodeDataHeaderPtr->OffsetToNumbericIndex;
CharUnicodeInfo.s_pNumericLevel1Index = (ushort *)(globalizationResourceBytePtr + num3.ToInt64());
IntPtr num4 = (IntPtr)unicodeDataHeaderPtr->OffsetToNumbericValue;
CharUnicodeInfo.s_pNumericValues = globalizationResourceBytePtr + num4.ToInt64();
IntPtr num5 = (IntPtr)unicodeDataHeaderPtr->OffsetToDigitValue;
CharUnicodeInfo.s_pDigitValues = (CharUnicodeInfo.DigitValues *)(globalizationResourceBytePtr + num5.ToInt64());
return(true);
}
private unsafe static void CreateGlobalizationAssembly(object assem)
{
GlobalizationAssembly ga;
Assembly assembly = (Assembly) assem;
if ((ga = (GlobalizationAssembly)m_assemblyHash[assembly]) == null)
{
// This assembly is not used before, create a corresponding native NativeGlobalizationAssembly object for it.
ga = new GlobalizationAssembly();
ga.pNativeGlobalizationAssembly = nativeCreateGlobalizationAssembly(assembly);
System.Threading.Thread.MemoryBarrier();
m_assemblyHash[assembly] = ga;
}
}
private String m_name = null; // The name of the culture of this instance
////////////////////////////////////////////////////////////////////////
//
// CompareInfo Constructor
//
//
////////////////////////////////////////////////////////////////////////
// Constructs an instance that most closely corresponds to the NLS locale
// identifier.
internal unsafe CompareInfo(GlobalizationAssembly ga, int culture) {
if (culture < 0) {
throw new ArgumentOutOfRangeException("culture", Environment.GetResourceString("ArgumentOutOfRange_NeedPosNum"));
}
// Get the Win32 LCID used to create NativeCompareInfo, which only takes Win32 LCID.
this.m_sortingLCID = GetSortingLCID(culture);
// If version support is enabled, InitializeCompareInfo should use ga instead of getting the default
// instance.
// Call to the native side to create/get the corresponding native C++ SortingTable for this culture.
// The returned value is a 32-bit pointer to the native C++ SortingTable instance.
// We cache this pointer so that we can call methods of the SortingTable directly.
if (!IsSynthetic)
{
m_pSortingTable = InitializeCompareInfo(GlobalizationAssembly.DefaultInstance.pNativeGlobalizationAssembly, this.m_sortingLCID);
}
// Since this.m_sortingLCID can be different from the passed-in culture in the case of neutral cultures, store the culture ID in a different place.
this.culture = culture;
}