private static void WriteApplefileHeader(List <MimeAppleTranscoder.EntryDescriptor> descriptors, bool isAppleDouble, Stream outStream)
{
int num = 26 + 12 * descriptors.Count;
byte[] array = new byte[num];
int num2 = 0;
MimeAppleTranscoder.WriteUIntData(isAppleDouble ? 333319 : 333312, array, ref num2);
MimeAppleTranscoder.WriteUIntData(131072, array, ref num2);
num2 += 16;
MimeAppleTranscoder.WriteUShortData(descriptors.Count, array, ref num2);
int num3 = num;
foreach (MimeAppleTranscoder.EntryDescriptor entryDescriptor in descriptors)
{
MimeAppleTranscoder.WriteUIntData(entryDescriptor.EntryId, array, ref num2);
MimeAppleTranscoder.WriteUIntData(num3, array, ref num2);
MimeAppleTranscoder.WriteUIntData(entryDescriptor.EntryLength, array, ref num2);
num3 += entryDescriptor.EntryLength;
}
outStream.Write(array, 0, num);
}