static int deletion_count = 0; /* used to implement --max-delete */
-/* For calling delete_item() */
+/* For calling delete_item() and delete_dir_contents(). */
#define DEL_RECURSE (1<<1) /* recurse */
-#define DEL_DIR_IS_EMPTY (1<<2) /* used by delete_dir_contents() */
+#define DEL_DIR_IS_EMPTY (1<<2) /* internal delete_FUNCTIONS use only */
enum nonregtype {
TYPE_DIR, TYPE_SPECIAL, TYPE_DEVICE, TYPE_SYMLINK