Remove all \bcode / \ecode cruft; this is no longer needed. See previous
checkin of myformat.sty.
Change "\renewcommand{\indexsubitem}{(...)}" to "\setindexsubitem{(...)}"
everywhere.
Some other minor nits that I happened to come across.
diff --git a/Doc/lib/libpprint.tex b/Doc/lib/libpprint.tex
index 9e14d5f..caae69a 100644
--- a/Doc/lib/libpprint.tex
+++ b/Doc/lib/libpprint.tex
@@ -19,7 +19,7 @@
The \code{pprint} module defines one class:
-\renewcommand{\indexsubitem}{(in module pprint)}
+\setindexsubitem{(in module pprint)}
% First the implementation class:
@@ -140,7 +140,7 @@
PrettyPrinter instances (returned by \code{PrettyPrinter()} above)
have the following methods.
-\renewcommand{\indexsubitem}{(PrettyPrinter method)}
+\setindexsubitem{(PrettyPrinter method)}
\begin{funcdesc}{pformat}{object}
Return the formatted representation of \var{object}. This takes into