--- /dev/null
+diff -Nru bc-1.05/doc/dc.texi bc-1.05.new/doc/dc.texi
+--- bc-1.05/doc/dc.texi Sun Mar 29 06:40:39 1998
++++ bc-1.05.new/doc/dc.texi Wed Dec 30 00:50:50 1998
+@@ -20,6 +20,10 @@
+ @syncodeindex pg fn
+ @syncodeindex tp fn
+
++@dircategory Miscellaneous:
++@direntry
++* dc: (dc) The GNU RPN calculator.
++@end direntry
+ @ifinfo
+ This file documents @sc{dc}, an arbitrary precision calculator.
+
+@@ -85,6 +89,14 @@
+ @page
+
+ @node Top, Introduction, (dir), (dir)
++@top dc
++
++DC is a reverse-polish desk calculator which supports unlimited
++precision arithmetic. It also allows you to define and call macros.
++Normally DC reads from the standard input; if any command arguments are
++given to it, they are filenames, and DC reads and executes the contents
++of the files instead of reading from standard input. All normal output
++is to standard output; all error messages are written to standard error.
+
+ @menu
+ * Introduction:: Introduction