I'm actually not sure, been a while since anyone worked on that code. I remember the focus back then was just to see how useful sync reading (using FileReaderSync, which is worker-only) is. Maybe the best thing is to just try and see, the size of library_workerfs.js is fairly small so should be easy to get into. FWIW my guess is adding new files/blobs could be possible.
On Mon, Sep 12, 2016 at 9:50 AM, 'Andras Kucsma' via emscripten-discuss < emscripten-discuss@googlegroups.com> wrote: > Hi, > > I have a couple of questions about the WORKERFS implementation: > > 1. Is it possible to add new files to the WORKERFS after mounting? > (The documentation > > <https://kripken.github.io/emscripten-site/docs/api_reference/Filesystem-API.html#id2> > suggests that only mount time, static file lists are supported, but it's > not explicitly stated) > Maybe I can call WORKERFS.createNode directly? > > 2. Lot of FS functions are not implemented in WORKERFS > > <https://github.com/kripken/emscripten/blob/c1e7ac6a5f4f38668a13b037747417e3ccbebf56/src/library_workerfs.js#L96-L119> > . > I'm particularly interested in is removing files (unlink). Is there > any fundamental difficulty with doing that, or just simply no one got > around to implement it yet? > > Thanks, > András > > -- > You received this message because you are subscribed to the Google Groups > "emscripten-discuss" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to emscripten-discuss+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to emscripten-discuss+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
