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); }