exported Autoarr_KVPair & Autoarr_Unitype

Hashtable/Hashtable.c

@@ -25,7 +25,7 @@ void Hashtable_free(Hashtable* ht){
     free(ht);
 }
 
-uint32 Hashtable_height(Hashtable* ht){ return HT_HEIGHTS[ht->hein]; }
+uint32 Hashtable_height(Hashtable* ht) { return HT_HEIGHTS[ht->hein]; }
 
 
 void Hashtable_expand(Hashtable* ht){

Hashtable/Hashtable.h

@@ -23,7 +23,10 @@ uint32 Hashtable_height(Hashtable* ht);
 //use cptr_copy() to create new string if needed
 #define KVPair(key,value) (KeyValuePair){key,value}
 
-
+//
+// don't add pairs with the same keys,
+// or something weird will happen
+//
 void Hashtable_add_pair(Hashtable* ht, KeyValuePair p);
 void Hashtable_add(Hashtable* ht, char* key, Unitype u);