fix vararg usae; use static callbacks

[rrq/rrqmisc.git] / vector / tupleitem.h

diff --git a/vector/tupleitem.h b/vector/tupleitem.h
index 37d5e248f99b41c73fa9748be9837a6a40346dda..595666848c34a9f49be0a0158c1385b1991b3979 100644 (file)
--- a/vector/tupleitem.h
+++ b/vector/tupleitem.h
@@ -36,43 +36,6 @@ typedef struct {
     itemkeyfun **columns;
 } tupleschema;
 
-/**
- * This callback function returns the hashcode of a key.
- *
- * \param this is a pointer to the itemkeyfun record from where this
- * callback got invoked
- *
- * \param key is the key to produce a hascode for
- *
- * \returns the hashcode which is a vector_index (i.e. unsigned long)
- *
- * The hashcode is used for indexing into the backing vector for
- * finding the an item via its key. The same key must map consistently
- * to the same hashcode while the hashtable contains an item with that
- * key. Different keys map map to the same hashcode, in which case the
- * vector placement is made at the first empty or hole slot following
- * the hashcode index.
- */
-extern unsigned long tupleitem_hashcode(itemkeyfun *this,void *key);
-
-/**
- * This callback function determines whether an item has a
- * given key or not.
- */
-extern int tupleitem_haskey(itemkeyfun *this,void *item,void *key);
-
-/**
- * This callback function returns the key of an item by considering
- * the arity and schema.
- */
-extern void *tupleitem_itemkey(itemkeyfun *this,void *item);
-
-/**
- * This callback function handles a key obtained from the itemkey
- * callback function to reclaim temporary allocation.
- */
-extern void tupleitem_releasekey(itemkeyfun *this,void *key);
-
 /**
  * Create a tuples with given values.
  */