I don't think it would be too hard. At one point I had a WIP patch which implemented it, but I would have to dig it up again.
I'll see if I can get a patch up for the crate in my spare time. On Sun, Mar 26, 2017 at 11:26 PM, Ehsan Akhgari <ehsan.akhg...@gmail.com> wrote: > On 2017-03-17 10:08 AM, Michael Layzell wrote: > > I don't think we have any particularity good tools for this right now. A > > while ago I filed https://bugzilla.mozilla.org/show_bug.cgi?id=1320179 > to > > add a separate crate like the nsstring crate which provides the nsresult > > bindings. If we are starting to get more use cases for it we probably > want > > to implement something like it which moves the error code definition code > > into python or similar, and then generates both rust and C++ bindings in > > the outdir. > > I think the right way to do it is to have an nsresult crate as you > suggest. How much work would that be? > > As far as code parsing goes, we already have nsError.h, so why can't we > just use rustbindgen? But I guess moving the definitions elsewhere and > generating the headers out of them is easy as well. The build system's > support for generated files is pretty good as far as I know. Whichever > way is easier is better, I guess! > _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
