libudev: list - add flag

[elogind.git] / udev / lib / libudev-list.c

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;
+}