libudev: list - add flag

1 files changed, 15 insertions, 0 deletions

diff --git a/udev/lib/libudev-list.c b/udev/lib/libudev-list.c
index 4849d46943..8545835078 100644
--- 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;
+}