X-Git-Url: https://git.rrq.au/?a=blobdiff_plain;f=vector%2Fhashvector.h;h=a3810f9da2440ab738701306da842d0571793e5f;hb=d9858ce46cb09b9127c7246f628e65982aa43a15;hp=1c3f387443bda77cd212479d3dc56a74c50532d5;hpb=e47e7f1e366224e9e514e28f172afa65c732db21;p=rrq%2Frrqmisc.git

diff --git a/vector/hashvector.h b/vector/hashvector.h
index 1c3f387..a3810f9 100644
--- a/vector/hashvector.h
+++ b/vector/hashvector.h
@@ -71,13 +71,15 @@ typedef struct {
 #define HV_HOLE ((void*) 1)
 
 /**
- * Find the item, if any, with the given key and assign *x with its
- * address. Returns 1 on success and 0 on failure to find the keyed
- * item. Note that when the function returns 0, *x is unchanged.
+ * \brief Find next keyed item at or after the given index.
+ * \param hv is the hasvector concerned
+ * \param index is a pointer to the index to advance
+ * \param key is the query key
+ * \returns the next matching item, or 0 if none, with the index updated.
  *
  * \related hashvector
  */
-extern int hashvector_find(hashvector *hv,void *key,void **x);
+extern void *hashvector_next(hashvector *hv,vector_index *i,void *key);
 
 /**
  * Add the given item into the hashvector, growing the hashvector as
@@ -124,6 +126,7 @@ extern unsigned long hashvector_hashcode(unsigned char *key,unsigned long n);
 /**
  * Create a hashvector for of given variant for given itemkeyfun*
  */
-extern hashvector *hashvector_create(int variant,itemkeyfun *type);
+extern hashvector *hashvector_create(
+    enum vector_variant variant,itemkeyfun *type);
 
 #endif