public unsafe override int ReadByte()
{
if (this.aH == IntPtr.Zero)
{
throw new ObjectDisposedException(null);
}
byte result;
int num = MacOSXVirtualFileStream.VirtualFileStream_Read(this.aH, (IntPtr)((void *)(&result)), 1);
if (num < 0)
{
throw new IOException("Reading file failed.");
}
if (num == 0)
{
return(-1);
}
this.ah++;
return((int)result);
}
public override int ReadUnmanaged(IntPtr buffer, int count)
{
if (this.aH == IntPtr.Zero)
{
throw new ObjectDisposedException(null);
}
if (count < 0)
{
throw new ArgumentOutOfRangeException("count");
}
if (count == 0)
{
return(0);
}
int num = MacOSXVirtualFileStream.VirtualFileStream_Read(this.aH, buffer, count);
if (num < 0)
{
throw new IOException("Reading file failed.");
}
this.ah += num;
return(num);
}
