callcatcher: unused listPositionAt

vcl/inc/list.h

@@ -66,8 +66,6 @@ extern "C"
     int    listAtLast(list);
     int    listPosition(list);                        /* Expensive! */
 #endif
-/*- search */
-    int    listFind(list, void *);                    /* Returns true/false */
 
 /*- positioning functions */
 /*- return the number of elements by which the current position in the list changes */

vcl/source/fontsubset/list.c

@@ -140,24 +140,6 @@ int   listIsEmpty(list this)
     return this->aCount == 0;
 }
 
-int    listFind(list this, void *el)
-{
-    lnode *ptr;
-    assert(this != 0);
-
-    ptr = this->head;
-
-    while (ptr) {
-        if (ptr->value == el) {
-            this->cptr = ptr;
-            return 1;
-        }
-        ptr = ptr->next;
-    }
-
-    return 0;
-}
-
 int    listNext(list this)
 {
     return listSkipForward(this, 1);