+Mon Apr 3 11:10:21 2006 Ben Pfaff <blp@gnu.org>
+
+ * str.c: (ds_separate) Change interface for cleanliness and
+ consistency with ds_tokenize(), and rewrite to shorten and
+ simplify. Updated all callers.
+ (ds_tokenize) New function.
+
Fri Mar 31 10:38:46 2006 Ben Pfaff <blp@gnu.org>
Add freaderror() analogous to fwriteerror() in gnulib.