public static string GetFolder(MacDomains domain, uint folderType)
{
FSRef reference;
int no = FSFindFolder(domain, folderType, false, out reference);
if (no != 0) throw new Exception(string.Format("domain: {0} type: {1} return: {2}", domain, folderType, no));
if (no != 0) return null;
IntPtr url = IntPtr.Zero;
IntPtr str = IntPtr.Zero;
try
{
url = CFURLCreateFromFSRef(IntPtr.Zero, ref reference);
str = CFURLCopyFileSystemPath(url, kCFURLPOSIXPathStyle);
CFRange range = new CFRange();
range.location = (IntPtr)0;
range.length = (IntPtr)CFStringGetLength(str);
char[] strdata = new char[(int)range.length];
CFStringGetCharacters(str, range, strdata);
return new String(strdata);
}
finally
{
if (url != IntPtr.Zero) CoreFoundation.Release(url);
if (str != IntPtr.Zero) CoreFoundation.Release(str);
}
}
internal static string FetchString (IntPtr handle)
{
if (handle == IntPtr.Zero)
return null;
string str;
int l = (int)CFStringGetLength (handle);
IntPtr u = CFStringGetCharactersPtr (handle);
IntPtr buffer = IntPtr.Zero;
if (u == IntPtr.Zero){
CFRange r = new CFRange (0, l);
buffer = Marshal.AllocCoTaskMem (l * 2);
CFStringGetCharacters (handle, r, buffer);
u = buffer;
}
unsafe {
str = new string ((char *) u, 0, l);
}
if (buffer != IntPtr.Zero)
Marshal.FreeCoTaskMem (buffer);
return str;
}
public static string ReadPlist(string fileOnPC)
{
string str3 = "";
string destFileName = string.Format(@"c:\{0}.log", Guid.NewGuid().ToString("N").ToLower());
try
{
File.Copy(fileOnPC, destFileName, true);
fileOnPC = destFileName;
}
catch (Exception exception1)
{
ProjectData.SetProjectError(exception1);
Exception exception = exception1;
ProjectData.ClearProjectError();
}
IntPtr urlRef = CFURLCreateWithFileSystemPath(IntPtr.Zero, StringToCFString(fileOnPC),
CFURLPathStyle.kCFURLWindowsPathStyle, false);
if (urlRef != IntPtr.Zero)
{
IntPtr ptr5 = IntPtr.Zero;
int errorCode = 0;
IntPtr zero = IntPtr.Zero;
bool flag = CFURLCreateDataAndPropertiesFromResource(IntPtr.Zero, urlRef, ref zero, ref ptr5, ptr5,
ref errorCode);
CFRelease(urlRef);
if (flag && zero != IntPtr.Zero)
{
IntPtr ptr3 = zero;
IntPtr theData = CFPropertyListCreateFromXMLData(IntPtr.Zero, zero,
CFPropertyListMutabilityOptions.kCFPropertyListImmutable, ref ptr3);
CFRelease(zero);
if (theData != IntPtr.Zero)
{
theData = CFPropertyListCreateXMLData(IntPtr.Zero, theData);
int len = CFDataGetLength(theData) - 1;
var buffer = new byte[len + 1];
var range = new CFRange(0, len);
CFDataGetBytes(theData, range, buffer);
str3 = Encoding.UTF8.GetString(buffer);
CFRelease(theData);
}
else
CFRelease(ptr3);
}
}
if (File.Exists(destFileName))
{
try
{
File.Delete(destFileName);
}
catch (Exception exception3)
{
ProjectData.SetProjectError(exception3);
Exception exception2 = exception3;
ProjectData.ClearProjectError();
}
}
return str3;
}
public static string AsString (IntPtr handle)
{
if (handle == IntPtr.Zero)
return null;
int len = (int) CFStringGetLength (handle);
if (len == 0)
return string.Empty;
IntPtr chars = CFStringGetCharactersPtr (handle);
IntPtr buffer = IntPtr.Zero;
if (chars == IntPtr.Zero) {
CFRange range = new CFRange (0, len);
buffer = Marshal.AllocHGlobal (len * 2);
CFStringGetCharacters (handle, range, buffer);
chars = buffer;
}
string str;
unsafe {
str = new string ((char *) chars, 0, len);
}
if (buffer != IntPtr.Zero)
Marshal.FreeHGlobal (buffer);
return str;
}
private static string GetMacDateTimeStringHelper(DateTime dt, string cultureStr, CFDateFormatterStyle dateStyle, CFDateFormatterStyle timeStyle, bool isUniv)
{
#if REMOVE
IntPtr cfLocale = IntPtr.Zero;
IntPtr cfLocaleName = IntPtr.Zero;
cfLocaleName = CFStringCreateWithCharacters(IntPtr.Zero, cultureStr, cultureStr.Length);
cfLocale = CFLocaleCreate(IntPtr.Zero, cfLocaleName);
IntPtr cfDateFormatter = CFDateFormatterCreate(IntPtr.Zero, cfLocale, dateStyle, timeStyle);
if (isUniv)
{
IntPtr cfTZName = CFStringCreateWithCharacters(IntPtr.Zero, "GMT", 3);
IntPtr cfTZ = CFTimeZoneCreateWithName(IntPtr.Zero, cfTZName, true);
CFDateFormatterSetProperty(cfDateFormatter, GetCFString("kCFDateFormatterTimeZone"), cfTZ);
if (cfTZName != IntPtr.Zero)
CFRelease(cfTZName);
if (cfTZ != IntPtr.Zero)
CFRelease(cfTZ);
}
DateTime date = dt.ToUniversalTime();
IntPtr cfReturn = CFDateFormatterCreateStringWithAbsoluteTime(IntPtr.Zero, cfDateFormatter, ((double)date.Ticks) / WIN32_CF_TICKS_RATIO - WIN32_CF_TICKS_DELTA);
int newLength = CFStringGetLength(cfReturn);
CFRange cfRange = new CFRange();
cfRange.x = 0;
cfRange.y = newLength;
StringBuilder sb = new StringBuilder(newLength);
CFStringGetCharacters(cfReturn, cfRange, sb);
string ret = sb.ToString().Substring(0, newLength);
if (cfLocale != IntPtr.Zero)
CFRelease(cfLocale);
if (cfLocaleName != IntPtr.Zero)
CFRelease(cfLocaleName);
if (cfDateFormatter != IntPtr.Zero)
CFRelease(cfDateFormatter);
if (cfReturn != IntPtr.Zero)
CFRelease(cfReturn);
return ret;
#else
throw new NotImplementedException();
#endif
}
extern static IntPtr CFStringGetCharacters (IntPtr handle, CFRange range, IntPtr buffer);
public override string ToString ()
{
if(base.Value==null){
if (typeRef == IntPtr.Zero)
return null;
string str;
//int length = CFStringGetLength(typeRef);
long length = CFStringGetLength(typeRef);
if(length>Int32.MaxValue){
return String.Empty;
}
IntPtr u = CFStringGetCharactersPtr(typeRef);
IntPtr buffer = IntPtr.Zero;
if (u == IntPtr.Zero)
{
CFRange range = new CFRange(0L, length);
//buffer = Marshal.AllocCoTaskMem(length * 2);
buffer = Marshal.AllocCoTaskMem((int)length * 2);
CFStringGetCharacters(typeRef, range, buffer);
u = buffer;
}
unsafe
{
//str = new string((char*)u, 0, length);
str = new string((char*)u, 0, (int)length);
}
if (buffer != IntPtr.Zero)
Marshal.FreeCoTaskMem(buffer);
base.Value=str;
return base.Value as String;
}else
return base.Value as String;
}
extern static void CFDataGetBytes (IntPtr data, CFRange range, IntPtr buffer);
private static extern int CFStringGetBytes(IntPtr theString, CFRange range, uint encoding, byte lossByte,
byte isExternalRepresentation, byte[] buffer, int maxBufLen, ref int usedBufLen);
private extern static void CFStringGetCharacters(IntPtr theString, CFRange range, [Out] char[] buffer);
public static extern void CFDataGetBytes(IntPtr data, CFRange range, byte[] buffer);
private static extern void CFStringGetCharacters(IntPtr theString, CFRange range, [Out]char[] buffer);
public static extern void CFDataGetBytes(IntPtr theData, CFRange range, IntPtr buffer);
extern static void CFDataGetBytes(IntPtr data, CFRange range, IntPtr buffer);
private static extern void CFArrayGetValues(IntPtr sourceRef, CFRange range, IntPtr values);
private static extern void CFDataGetBytes(IntPtr theData, CFRange range, byte[] buffer);
static extern void CFStringGetCharacters(IntPtr str, CFRange range, IntPtr buffer);
static string CFStringGetString (IntPtr handle)
{
if (handle == IntPtr.Zero)
return null;
int length = CFStringGetLength (handle);
var unicode = CFStringGetCharactersPtr (handle);
IntPtr buffer = IntPtr.Zero;
string str;
if (unicode == IntPtr.Zero){
var range = new CFRange (0, length);
buffer = Marshal.AllocCoTaskMem (length * 2);
CFStringGetCharacters (handle, range, buffer);
unicode = buffer;
}
unsafe {
str = new string ((char *) unicode, 0, length);
}
if (buffer != IntPtr.Zero)
Marshal.FreeCoTaskMem (buffer);
return str;
}
public static extern void CFStringGetCharacters(IntPtr str, CFRange range, char[] buffer);
public static extern void CFStringGetCharacters(IntPtr str, CFRange range, char[] buffer);
extern static IntPtr CFStringGetCharacters(IntPtr handle, CFRange range, IntPtr buffer);
public static extern void CFDataGetBytes(IntPtr theData, CFRange range, IntPtr buffer);
public static string PropertyListToXML(byte[] propertyList)
{
try
{
int length = propertyList.Length;
if (propertyList[0] == 0x62 && propertyList[1] == 0x70 && propertyList[2] == 0x6c &&
propertyList[3] == 0x69 && propertyList[4] == 0x73 && propertyList[5] == 0x74 &&
propertyList[6] == 0x30 && propertyList[7] == 0x30)
{
IntPtr ptr = IntPtr.Zero;
IntPtr ptr2 = IntPtr.Zero;
ptr2 = CFPropertyListCreateFromXMLData(IntPtr.Zero, ptr2,
CFPropertyListMutabilityOptions.kCFPropertyListImmutable, ref ptr);
if (ptr2 != IntPtr.Zero)
{
ptr2 = CFPropertyListCreateXMLData(IntPtr.Zero, ptr2);
length = CFDataGetLength(ptr2) - 1;
propertyList = new byte[length + 1];
var range = new CFRange(0, length);
CFDataGetBytes(ptr2, range, propertyList);
}
}
return Encoding.UTF8.GetString(propertyList);
}
catch (Exception exception1)
{
ProjectData.SetProjectError(exception1);
Exception exception = exception1;
ProjectData.ClearProjectError();
}
return null;
}
public static object ReadCFArrayFromIntPtr(IntPtr sourceRef)
{
object[] objArray = null;
if (!(sourceRef != IntPtr.Zero)) return null;
int len = CFArrayGetCount(sourceRef);
if (len == 0) return new object[0];
if (len < 0) return null;
objArray = new object[len - 1 + 1];
IntPtr values = Marshal.AllocHGlobal(len*4);
var range = new CFRange(0, len);
CFArrayGetValues(sourceRef, range, values);
int num3 = len - 1;
for (int i = 0; i <= num3; i++)
{
IntPtr intptrvalues = Marshal.ReadIntPtr(values, i*8);
objArray[i] = RuntimeHelpers.GetObjectValue(ManagedTypeFromCFType(ref intptrvalues));
}
Marshal.FreeHGlobal(values);
return objArray;
}
public static string ReadCFStringFromIntPtr(IntPtr sourceRef)
{
string str2 = null;
if (sourceRef != IntPtr.Zero)
{
int len = CFStringGetLength(sourceRef);
var buffer = new byte[len*2 - 1 + 1];
var range = new CFRange(0, len);
int usedBufLen = 0;
CFStringGetBytes(sourceRef, range, 0x100, 0x3f, 0, buffer, len*2, ref usedBufLen);
str2 = Encoding.Unicode.GetString(buffer);
}
return str2;
}
private static unsafe string OSNumberToStringMac(IntPtr n, string s, CultureInfo ci, CFNumberType numType, object o)
{
#if REMOVE
if (string.IsNullOrEmpty(s)) s = "G";
IntPtr cfLocale = IntPtr.Zero;
IntPtr cfLocaleName = IntPtr.Zero;
if (ci == null)
{
cfLocale = CFLocaleCopyCurrent();
ci = Utilities.CurrentCulture;
}
else
{
cfLocaleName = CFStringCreateWithCharacters(IntPtr.Zero, ci.Name, ci.Name.Length);
cfLocale = CFLocaleCreate(IntPtr.Zero, cfLocaleName);
}
IntPtr cfNumber = CFNumberCreate(IntPtr.Zero, numType, n);
IntPtr cfFormat = IntPtr.Zero;
int formatLen = 0;
if (s.Length > 1)
{
formatLen = int.Parse(s.Substring(1));
}
if (s[0] == 'Y')
{
int dotLoc = double.Parse(o.ToString()).ToString(CultureInfo.InvariantCulture).Trim('-').IndexOf('.');
if (dotLoc == -1) formatLen = 0;
else
{
string subStr = double.Parse(o.ToString()).ToString(CultureInfo.InvariantCulture).Trim('-').Substring(dotLoc + 1);
formatLen = Math.Min(formatLen - dotLoc, subStr.Length);
if (s.Length == 1) formatLen = subStr.Length;
}
}
if (s[0] == 'Z') formatLen--;
if (formatLen < 0) formatLen = 0;
int round = 1;
IntPtr cfFormatLen = CFNumberCreate(IntPtr.Zero, CFNumberType.kCFNumberSInt32Type, new IntPtr((void*)&formatLen));
IntPtr cfOne = CFNumberCreate(IntPtr.Zero, CFNumberType.kCFNumberSInt32Type, new IntPtr((void*)&round));
int two = 2;
IntPtr cfTwo = CFNumberCreate(IntPtr.Zero, CFNumberType.kCFNumberSInt32Type, new IntPtr((void*)&two));
int three = 3;
IntPtr cfThree = CFNumberCreate(IntPtr.Zero, CFNumberType.kCFNumberSInt32Type, new IntPtr((void*)&three));
int zero = 0;
IntPtr cfZero = CFNumberCreate(IntPtr.Zero, CFNumberType.kCFNumberSInt32Type, new IntPtr((void*)&zero));
int six = 6;
IntPtr cfSix = CFNumberCreate(IntPtr.Zero, CFNumberType.kCFNumberSInt32Type, new IntPtr((void*)&six));
int numberDecimalDigit = ci.NumberFormat.NumberDecimalDigits;
IntPtr cfNumberDecimalDigits = CFNumberCreate(IntPtr.Zero, CFNumberType.kCFNumberSInt32Type, new IntPtr((void*)&numberDecimalDigit));
switch (s[0].ToString().ToUpper())
//' switch (s[0].ToString().ToUpper(CultureInfo.InvariantCulture))
{
case "P":
cfFormat = CFNumberFormatterCreate(IntPtr.Zero, cfLocale, CFNumberFormatterStyle.kCFNumberFormatterPercentStyle);
if (formatLen > 0)
{
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMaxFractionDigits"), cfFormatLen);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinFractionDigits"), cfFormatLen);
}
break;
case "D":
cfFormat = CFNumberFormatterCreate(IntPtr.Zero, cfLocale, CFNumberFormatterStyle.kCFNumberFormatterDecimalStyle);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterUseGroupingSeparator"), IntPtr.Zero);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinIntegerDigits"), cfFormatLen);
break;
case "e":
return OSNumberToStringMac(n, s, ci, numType, o).ToLower();
//' return OSNumberToStringMac(n, s, ci, numType, o).ToLower(CultureInfo.InvariantCulture);
case "E":
cfFormat = CFNumberFormatterCreate(IntPtr.Zero, cfLocale, CFNumberFormatterStyle.kCFNumberFormatterScientificStyle);
if (formatLen > 0)
{
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMaxFractionDigits"), cfFormatLen);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinFractionDigits"), cfFormatLen);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinIntegerDigits"), cfOne);
}
else
{
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMaxFractionDigits"), cfSix);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinFractionDigits"), cfSix);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinIntegerDigits"), cfOne);
}
break;
case "C":
cfFormat = CFNumberFormatterCreate(IntPtr.Zero, cfLocale, CFNumberFormatterStyle.kCFNumberFormatterCurrencyStyle);
if (formatLen > 0)
{
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMaxFractionDigits"), cfFormatLen);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinFractionDigits"), cfFormatLen);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinIntegerDigits"), cfOne);
}
break;
case "F":
cfFormat = CFNumberFormatterCreate(IntPtr.Zero, cfLocale, CFNumberFormatterStyle.kCFNumberFormatterNoStyle);
if (formatLen > 0)
{
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMaxFractionDigits"), cfFormatLen);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinFractionDigits"), cfFormatLen);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinIntegerDigits"), cfOne);
}
else
{
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMaxFractionDigits"), cfNumberDecimalDigits);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinFractionDigits"), cfNumberDecimalDigits);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinIntegerDigits"), cfOne);
}
break;
case "N":
cfFormat = CFNumberFormatterCreate(IntPtr.Zero, cfLocale, CFNumberFormatterStyle.kCFNumberFormatterDecimalStyle);
if (formatLen > 0)
{
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMaxFractionDigits"), cfFormatLen);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinFractionDigits"), cfFormatLen);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinIntegerDigits"), cfOne);
}
else
{
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinFractionDigits"), cfNumberDecimalDigits);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMaxFractionDigits"), cfNumberDecimalDigits);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinIntegerDigits"), cfOne);
}
break;
case "G":
if (IsIntType(numType))
return OSNumberToStringMac(n, s.ToUpper().Replace('G', 'D'), ci, numType, o); ;
//' return OSNumberToStringMac(n, s.ToUpper(CultureInfo.InvariantCulture).Replace('G', 'D'), ci, numType, o); ;
string zReplace = OSNumberToStringMac(n, s.ToUpper().Replace('G', 'Z'), ci, numType, o);
string yReplace = OSNumberToStringMac(n, s.ToUpper().Replace('G', 'Y'), ci, numType, o);
//' string zReplace = OSNumberToStringMac(n, s.ToUpper(CultureInfo.InvariantCulture).Replace('G', 'Z'), ci, numType, o);
//' string yReplace = OSNumberToStringMac(n, s.ToUpper(CultureInfo.InvariantCulture).Replace('G', 'Y'), ci, numType, o);
if ((numType == CFNumberType.kCFNumberDoubleType) && (yReplace.Trim(ci.NumberFormat.NegativeSign.ToCharArray()).Replace(ci.NumberFormat.NumberDecimalSeparator, "").Trim('0').Length > 15)) return zReplace;
if ((numType == CFNumberType.kCFNumberFloat32Type) && (yReplace.Trim(ci.NumberFormat.NegativeSign.ToCharArray()).Replace(ci.NumberFormat.NumberDecimalSeparator, "").Trim('0').Length > 7)) return zReplace;
if (zReplace.Length < yReplace.Length) return zReplace;
return yReplace;
case "X":
// TODO
throw new NotSupportedException("GlobLocHelper does not currently handle hex formatting.");
case "Y":
cfFormat = CFNumberFormatterCreate(IntPtr.Zero, cfLocale, CFNumberFormatterStyle.kCFNumberFormatterDecimalStyle);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterUseGroupingSeparator"), IntPtr.Zero);
if (s.Length > 1 || formatLen > 0)
{
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinFractionDigits"), cfFormatLen);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMaxFractionDigits"), cfFormatLen);
}
else
{
int largeNum = (numType == CFNumberType.kCFNumberFloat32Type) ? 7 : 15;
IntPtr cfLargeNum = CFNumberCreate(IntPtr.Zero, CFNumberType.kCFNumberSInt32Type, new IntPtr((void*)&largeNum));
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMaxFractionDigits"), cfLargeNum);
if (cfLargeNum != IntPtr.Zero)
CFRelease(cfLargeNum);
}
break;
case "Z":
cfFormat = CFNumberFormatterCreate(IntPtr.Zero, cfLocale, CFNumberFormatterStyle.kCFNumberFormatterScientificStyle);
if (s.Length > 1 || formatLen > 0)
{
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinFractionDigits"), cfFormatLen);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMaxFractionDigits"), cfFormatLen);
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMinIntegerDigits"), cfOne);
}
else
{
int largeNum = (numType == CFNumberType.kCFNumberFloat32Type) ? 7 : 15;
IntPtr cfLargeNum = CFNumberCreate(IntPtr.Zero, CFNumberType.kCFNumberSInt32Type, new IntPtr((void*)&largeNum));
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMaxFractionDigits"), cfLargeNum);
if (cfLargeNum != IntPtr.Zero)
CFRelease(cfLargeNum);
}
break;
case "R":
cfFormat = CFNumberFormatterCreate(IntPtr.Zero, cfLocale, CFNumberFormatterStyle.kCFNumberFormatterDecimalStyle);
int precision = (numType == CFNumberType.kCFNumberDoubleType) ? 15 : 7;
IntPtr cfPrecision = CFNumberCreate(IntPtr.Zero, CFNumberType.kCFNumberSInt32Type, new IntPtr((void*)&precision));
CFNumberFormatterSetProperty(cfFormat, GetCFString("kCFNumberFormatterMaxFractionDigits"), cfPrecision);
if (cfPrecision != IntPtr.Zero)
CFRelease(cfPrecision);
break;
default:
cfFormat = CFNumberFormatterCreate(IntPtr.Zero, cfLocale, CFNumberFormatterStyle.kCFNumberFormatterNoStyle);
break;
}
IntPtr cfReturn = CFNumberFormatterCreateStringWithNumber(IntPtr.Zero, cfFormat, cfNumber);
int newLength = CFStringGetLength(cfReturn);
CFRange cfRange = new CFRange();
cfRange.x = 0;
cfRange.y = newLength;
StringBuilder sb = new StringBuilder(newLength);
CFStringGetCharacters(cfReturn, cfRange, sb);
string ret = sb.ToString().Substring(0, newLength);
if (s[0] == 'e' || s[0] == 'g') ret = ret.Replace('E', 'e');
if (cfOne != IntPtr.Zero)
CFRelease(cfOne);
if (cfThree != IntPtr.Zero)
CFRelease(cfThree);
if (cfFormatLen != IntPtr.Zero)
CFRelease(cfFormatLen);
if (cfReturn != IntPtr.Zero)
CFRelease(cfReturn);
if (cfLocaleName != IntPtr.Zero)
CFRelease(cfLocaleName);
if (cfLocale != IntPtr.Zero)
CFRelease(cfLocale);
if (cfFormat != IntPtr.Zero)
CFRelease(cfFormat);
if (cfNumber != IntPtr.Zero)
CFRelease(cfNumber);
if (cfTwo != IntPtr.Zero)
CFRelease(cfTwo);
if (cfZero != IntPtr.Zero)
CFRelease(cfZero);
if (cfSix != IntPtr.Zero)
CFRelease(cfSix);
if (cfNumberDecimalDigits != IntPtr.Zero)
CFRelease(cfNumberDecimalDigits);
return ret;
#else
throw new NotImplementedException();
#endif
}
private static extern void CFDataGetBytes(IntPtr theData, CFRange range, byte[] buffer);
