Include "dev-ino.h".

(struct rm_options): Add new member: root_dev_ino.

diff --git a/src/remove.h b/src/remove.h
index beaac27fdb8e58a6d48ee5c5d4a4094de31a27f1..e4b7aad7e318172b15551c8a3b532b3a33038b38 100644 (file)
--- a/src/remove.h
+++ b/src/remove.h
@@ -1,6 +1,8 @@
 #ifndef REMOVE_H
 # define REMOVE_H
 
+# include "dev-ino.h"
+
 struct rm_options
 {
   /* If nonzero, ignore nonexistent files.  */
@@ -12,6 +14,10 @@ struct rm_options
   /* If nonzero, recursively remove directories.  */
   int recursive;
 
+  /* Pointer to the device and inode numbers of `/', when --recursive.
+     Otherwise NULL.  */
+  struct dev_ino *root_dev_ino;
+
   /* If nonzero, stdin is a tty.  */
   int stdin_tty;