# include <stddef.h>
# include <sys/types.h>
# include <sys/stat.h>
+# include "i-ring.h"
typedef struct {
struct _ftsent *fts_cur; /* current node */
but it's not appropriate for programs like du. */
struct cycle_check_state *state;
} fts_cycle;
+
# endif
+ /* A stack of the file descriptors corresponding to the
+ most-recently traversed parent directories.
+ Currently used only in FTS_CWDFD mode. */
+ I_ring fts_fd_ring;
} FTS;
typedef struct _ftsent {