AMK's megapatch:
* \bcode, \ecode added everywhere
* \label{module-foo} added everywhere
* A few \seealso sections added.
* Indentation fixed inside verbatim in lib*tex files
diff --git a/Doc/lib/librexec.tex b/Doc/lib/librexec.tex
index 4b1a100..742e32b 100644
--- a/Doc/lib/librexec.tex
+++ b/Doc/lib/librexec.tex
@@ -1,4 +1,5 @@
\section{Standard Module \sectcode{rexec}}
+\label{module-rexec}
\stmodindex{rexec}
\renewcommand{\indexsubitem}{(in module rexec)}
@@ -206,7 +207,7 @@
else: raise IOError, "Illegal open() mode"
return open(file, mode, buf)
\end{verbatim}\ecode
-
+%
Notice that the above code will occasionally forbid a perfectly valid
filename; for example, code in the restricted environment won't be
able to open a file called \file{/tmp/foo/../bar}. To fix this, the