internal static void DecompressStreamToStream(Stream inStream, Stream outStream)
{
#if iOS
lock (staticEncoderLocker)
{
LZMA.Decoder decoder = staticDecoder;
#else
LZMA.Decoder decoder = new LZMA.Decoder();
#endif
inStream.Seek(0, 0);
byte[] properties2 = new byte[5];
if (inStream.Read(properties2, 0, 5) != 5)
throw (new Exception("input .lzma is too short"));
long outSize = 0;
for (int i = 0; i < 8; i++)
{
int v = inStream.ReadByte();
if (v < 0)
throw (new Exception("Can't Read 1"));
outSize |= ((long)(byte)v) << (8 * i);
}
decoder.SetDecoderProperties(properties2);
long compressedSize = inStream.Length - inStream.Position;
decoder.Code(inStream, outStream, compressedSize, outSize);
#if iOS
}
#endif
}
internal static byte[] Decompress(byte[] inputBytes)
{
#if iOS
lock (staticEncoderLocker)
{
LZMA.Decoder decoder = staticDecoder;
#else
LZMA.Decoder decoder = new LZMA.Decoder();
#endif
MemoryStream newInStream = new MemoryStream(inputBytes);
newInStream.Seek(0, 0);
MemoryStream newOutStream = new MemoryStream();
byte[] properties2 = new byte[5];
if (newInStream.Read(properties2, 0, 5) != 5)
throw (new Exception("input .lzma is too short"));
long outSize = 0;
for (int i = 0; i < 8; i++)
{
int v = newInStream.ReadByte();
if (v < 0)
throw (new Exception("Can't Read 1"));
outSize |= ((long)(byte)v) << (8 * i);
}
decoder.SetDecoderProperties(properties2);
long compressedSize = newInStream.Length - newInStream.Position;
decoder.Code(newInStream, newOutStream, compressedSize, outSize);
byte[] b = newOutStream.ToArray();
return b;
#if iOS
}
#endif
}
public LzmaArchiveDecoder(ImmutableArray<byte> settings, long length)
{
mDecoder = new LZMA.Decoder(LZMA.DecoderSettings.CreateFrom(settings));
mOutput = new OutputStream(this);
mOutputLength = length;
}
internal static void DecompressStreamToStream(Stream inStream, Stream outStream)
{
#if iOS
lock (staticEncoderLocker)
{
LZMA.Decoder decoder = staticDecoder;
#else
LZMA.Decoder decoder = new LZMA.Decoder();
#endif
inStream.Seek(0, 0);
byte[] properties2 = new byte[5];
if (inStream.Read(properties2, 0, 5) != 5)
throw (new Exception("input .lzma is too short"));
long outSize = 0;
for (int i = 0; i < 8; i++)
{
int v = inStream.ReadByte();
if (v < 0)
throw (new Exception("Can't Read 1"));
outSize |= ((long)(byte)v) << (8 * i);
}
decoder.SetDecoderProperties(properties2);
long compressedSize = inStream.Length - inStream.Position;
decoder.Code(inStream, outStream, compressedSize, outSize);
#if iOS
}
#endif
}
internal static byte[] DecompressFromStream(Stream newInStream)
{
#if iOS
lock (staticEncoderLocker)
{
LZMA.Decoder decoder = staticDecoder;
#else
LZMA.Decoder decoder = new LZMA.Decoder();
#endif
newInStream.Seek(0, 0);
MemoryStream newOutStream = new MemoryStream();
byte[] properties2 = new byte[5];
if (newInStream.Read(properties2, 0, 5) != 5)
throw (new Exception("input .lzma is too short"));
long outSize = 0;
for (int i = 0; i < 8; i++)
{
int v = newInStream.ReadByte();
if (v < 0)
throw (new Exception("Can't Read 1"));
outSize |= ((long)(byte)v) << (8 * i);
}
decoder.SetDecoderProperties(properties2);
long compressedSize = newInStream.Length - newInStream.Position;
decoder.Code(newInStream, newOutStream, compressedSize, outSize);
byte[] b = newOutStream.ToArray();
return b;
#if iOS
}
#endif
}
public LzmaArchiveDecoder(ImmutableArray <byte> settings, long length)
{
mDecoder = new LZMA.Decoder(LZMA.DecoderSettings.CreateFrom(settings));
mOutput = new OutputStream(this);
mOutputLength = length;
}