internal unsafe static void ManagedStreamLength(Stream stream, IntPtr returnValueAddress)
{
if (returnValueAddress == IntPtr.Zero)
{
throw new ArgumentException("Return value address cannot be 0.", "returnValueAddress");
}
ManagedStreamHelpers.ValidateLoadFromStream(stream);
*(long *)((void *)returnValueAddress) = stream.Length;
}
internal unsafe static void ManagedStreamRead(byte[] buffer, int offset, int count, Stream stream, IntPtr returnValueAddress)
{
if (returnValueAddress == IntPtr.Zero)
{
throw new ArgumentException("Return value address cannot be 0.", "returnValueAddress");
}
ManagedStreamHelpers.ValidateLoadFromStream(stream);
*(int *)((void *)returnValueAddress) = stream.Read(buffer, offset, count);
}
internal unsafe static void ManagedStreamSeek(long offset, uint origin, Stream stream, IntPtr returnValueAddress)
{
if (returnValueAddress == IntPtr.Zero)
{
throw new ArgumentException("Return value address cannot be 0.", "returnValueAddress");
}
ManagedStreamHelpers.ValidateLoadFromStream(stream);
*(long *)((void *)returnValueAddress) = stream.Seek(offset, (SeekOrigin)origin);
}
public static AssetBundle LoadFromStream(Stream stream, [DefaultValue("0")] uint crc, [DefaultValue("0")] uint managedReadBufferSize)
{
ManagedStreamHelpers.ValidateLoadFromStream(stream);
return(AssetBundle.LoadFromStreamInternal(stream, crc, managedReadBufferSize));
}