This is kind of an unusual thing, but it's pretty minor, and easy, so I think it's worth doing.
lmdb-master-sys is very close to being able to support no_std. Only some tiny changes are needed. Of course there probably aren't very many platforms that don't support std but do have POSIX filesystem support needed by lmdb... but there is at least one, QNX 7.1.
I'd like you to consider adding a no_std feature for lmdb-master-syst. I'll send a PR.
This is kind of an unusual thing, but it's pretty minor, and easy, so I think it's worth doing.
lmdb-master-sys is very close to being able to support no_std. Only some tiny changes are needed. Of course there probably aren't very many platforms that don't support std but do have POSIX filesystem support needed by lmdb... but there is at least one, QNX 7.1.
I'd like you to consider adding a no_std feature for lmdb-master-syst. I'll send a PR.