Sylvain Beucler wrote: ... >> > - getcwd references 'rewinddir' which isn't present >> >> Likewise, all platforms have opendir and rewinddir. > > Thanks. > I was not sure whether that was common or not in an embedded system. > > What bothers me though is that the functions aren't used (since the > program runs without) yet are still required at compile time, but I > guess it would require some work to split the .o's even more.
s/runs/runs -- as far as you've seen --/ ? At least in the save-cwd module (used e.g., via openat), getcwd is not used in the common case, but under unusual circumstances, fall-back code does use it.
