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diff doc/manual.tex @ 1522:4d0b80dd4c37

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Introduce URWEB_STACK_SIZE environment variable (based on a patch by Hao Deng)
author Adam Chlipala <adam@chlipala.net>
date Tue, 02 Aug 2011 14:31:37 -0400
parents c4f39b49aa2d
children 52fbd8534ef3
line wrap: on
line diff
--- a/doc/manual.tex	Tue Aug 02 13:48:26 2011 -0400
+++ b/doc/manual.tex	Tue Aug 02 14:31:37 2011 -0400
@@ -321,6 +321,15 @@
 
 A word of warning: as for demo generation, tutorial generation calls Emacs to syntax-highlight Ur code.
 
+\subsection{Run-Time Options}
+
+Compiled applications consult a few environment variables to modify their behavior:
+
+\begin{itemize}
+  \item \cd{URWEB\_NUM\_THREADS}: alternative to the \cd{-t} command-line argument (currently used only by FastCGI)
+  \item \cd{URWEB\_STACK\_SIZE}: size of per-thread stacks, in bytes
+\end{itemize}
+
 
 \section{Ur Syntax}