no-std mode

[sgeisler]

Imo the core functionality of this library could be implemented without the std lib which would enable it to be used in embedded contexts (HW wallets?). For example byteorder does this by having a (default) feature std, which can be deactivated if needed.

Am I missing something here? If not I think it's a worthwhile goal.

[apoelstra]

We depend heavily on io::Write and io::Read in our API.

[TheBlueMatt]

nostd seems like a really high bar for generic creates. Probably best to focus on building core support once rust sorts itself out.

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On Jun 12, 2019, at 11:02, Andrew Poelstra ***@***.***> wrote: We depend heavily on io::Write and io::Read in our API. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub, or mute the thread.