Add macro to create friendly type names for dlist head / entry structures

diff --git a/src/lib/util/dlist.h b/src/lib/util/dlist.h
index f5e31966802d59b07ad1aa0c525fa016f66409e3..8f7253866e3948addd774fe51f49d9d8a2c30bf5 100644 (file)
--- a/src/lib/util/dlist.h
+++ b/src/lib/util/dlist.h
@@ -1103,6 +1103,16 @@ static inline void fr_dlist_noop(void)
        typedef struct { fr_dlist_t entry; } FR_DLIST_ENTRY(_name); \
        typedef struct { fr_dlist_head_t head; } FR_DLIST_HEAD(_name); \
 
+/** Define friendly names for type specific dlist head and entry structures
+ *
+ * @param[in] _name    Prefix we add to type-specific structures.
+ * @param[in] _head    Name to use for head structure.
+ * @param[in] _entry   Name to use for entry structure.
+*/
+#define FR_DLIST_TYPEDEFS(_name, _head, _entry) \
+       typedef FR_DLIST_HEAD(_name) _head; \
+       typedef FR_DLIST_ENTRY(_name) _entry;
+
 /** Define type specific wrapper functions for dlists
  *
  * @note This macro should be used inside the source file that will use