libudev: list - add flag

diff --git a/udev/lib/libudev-list.c b/udev/lib/libudev-list.c
index 4849d469439682bbab63ad1d099375bcd2867037..8545835078fbe93fd28e3bdb4049b552f42bb721 100644 (file)
--- a/udev/lib/libudev-list.c
+++ b/udev/lib/libudev-list.c
@@ -33,6 +33,7 @@ struct udev_list_entry {
        struct udev_list_node *list;
        char *name;
        char *value;
+       int flag;
 };
 
 /* list head point to itself if empty */
@@ -215,3 +216,17 @@ const char *udev_list_entry_get_value(struct udev_list_entry *list_entry)
                return NULL;
        return list_entry->value;
 }
+
+extern int udev_list_entry_get_flag(struct udev_list_entry *list_entry)
+{
+       if (list_entry == NULL)
+               return -EINVAL;
+       return list_entry->flag;
+}
+
+extern void udev_list_entry_set_flag(struct udev_list_entry *list_entry, int flag)
+{
+       if (list_entry == NULL)
+               return;
+       list_entry->flag = flag;
+}

diff --git a/udev/lib/libudev-private.h b/udev/lib/libudev-private.h
index 9969b3721492a4d6510feee2d9043a4df36f71aa..6e419dff6c6c3d9419216bf33c9ac5b88aa22394 100644 (file)
--- a/udev/lib/libudev-private.h
+++ b/udev/lib/libudev-private.h
@@ -117,6 +117,8 @@ extern struct udev_list_entry *udev_list_entry_add(struct udev *udev, struct ude
 extern void udev_list_entry_remove(struct udev_list_entry *entry);
 extern struct udev_list_entry *udev_list_get_entry(struct udev_list_node *list);
 extern void udev_list_entry_move_to_end(struct udev_list_entry *list_entry);
+extern int udev_list_entry_get_flag(struct udev_list_entry *list_entry);
+extern void udev_list_entry_set_flag(struct udev_list_entry *list_entry, int flag);
 #define list_entry_foreach_safe(entry, tmp, first) \
        for (entry = first, \
             tmp = udev_list_entry_get_next(entry); \