1 #include "fts_.h"
2 
3 FTS *
4 xfts_open (char * const *, int options,
5            int (*) (const FTSENT **, const FTSENT **))
6   _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC (fts_close, 1)
7   _GL_ATTRIBUTE_NONNULL ((1)) _GL_ATTRIBUTE_RETURNS_NONNULL;
8 
9 bool
10 cycle_warning_required (FTS const *fts, FTSENT const *ent)
11   _GL_ATTRIBUTE_NONNULL () _GL_ATTRIBUTE_PURE;
12