Re: [4/4] windowscodecs: Implement IWICComponentFactory::CreateDecoderFromFileHandle.

2013-02-06 Thread Hans Leidekker
On Wed, 2013-02-06 at 10:25 -0600, Vincent Povirk wrote: > > +hr = map_file(file, &map, &mem, &size); > > +if (FAILED(hr)) return hr; > > + > ... > > + > > +hr = IWICStreamImpl_InitializeFromMemory(stream, mem, size.u.LowPart); > > +if (FAILED(hr)) goto error; > > This makes me sad

Re: [4/4] windowscodecs: Implement IWICComponentFactory::CreateDecoderFromFileHandle.

2013-02-06 Thread Vincent Povirk
> +hr = map_file(file, &map, &mem, &size); > +if (FAILED(hr)) return hr; > + ... > + > +hr = IWICStreamImpl_InitializeFromMemory(stream, mem, size.u.LowPart); > +if (FAILED(hr)) goto error; This makes me sad. Is this really simpler than implementing Write and Seek for a file handl