* Package mismatch: ANSI-STREAM-FILE-POSITION was not exported from
   SB-KERNEL.
                "LIST-SUBSEQ*"
                "ANSI-STREAM"
                "ANSI-STREAM-BIN" "ANSI-STREAM-BOUT" "ANSI-STREAM-CLOSE"
-               "ANSI-STREAM-ELEMENT-TYPE" "ANSI-STREAM-IN"
+               "ANSI-STREAM-ELEMENT-TYPE"
+               "ANSI-STREAM-FILE-POSITION"
+               "ANSI-STREAM-IN"
                "ANSI-STREAM-IN-BUFFER" "ANSI-STREAM-IN-INDEX"
                "ANSI-STREAM-INPUT-STREAM-P" "ANSI-STREAM-MISC"
                "ANSI-STREAM-N-BIN" "ANSI-STREAM-OPEN-STREAM-P"
 
  (make-two-way-stream *part-of-composite* *standard-output*)
  (make-concatenated-stream *part-of-composite*)
  (make-synonym-stream '*part-of-composite*))
+
+;;; Using STREAM-FILE-POSITION on an ANSI-STREAM
+(with-output-to-string (s)
+  (assert (zerop (file-position s)))
+  (assert (zerop (stream-file-position s))))
 
 ;;; checkins which aren't released. (And occasionally for internal
 ;;; versions, especially for internal versions off the main CVS
 ;;; branch, it gets hairier, e.g. "0.pre7.14.flaky4.13".)
-"1.0.17.29"
+"1.0.17.30"