3 ms·

> > I had a university assignment which would have been trivial if anyone in the class knew that fts.h existed. > Never knew that one either. Not part of the C

> > I had a university assignment which would have been trivial if anyone in the class knew that fts.h existed. > Never knew that one either. Not part of the C standard library I guess. fts(3) is a BSD interface. It got introduced in 4.3BSD-Reno.

dfox 8y ago
fts(3) is also in SuSv3, but last time I checked it was not available on Solaris (but that was like 10 years ago). More portable but more limited equivalent is ftw(3).
- caf 8y ago
  The improved nftw() is in POSIX.