--- a/doc-src/System/Thy/document/Interfaces.tex Sun Nov 07 23:32:26 2010 +0100
+++ b/doc-src/System/Thy/document/Interfaces.tex Mon Nov 08 00:00:47 2010 +0100
@@ -73,15 +73,15 @@
\begin{description}
- \item[\indexdef{}{setting}{PROOFGENERAL\_HOME}\hypertarget{setting.PROOFGENERAL-HOME}{\hyperlink{setting.PROOFGENERAL-HOME}{\mbox{\isa{\isatt{PROOFGENERAL{\isacharunderscore}HOME}}}}}] points to the main
+ \item[\indexdef{}{setting}{PROOFGENERAL\_HOME}\hypertarget{setting.PROOFGENERAL-HOME}{\hyperlink{setting.PROOFGENERAL-HOME}{\mbox{\isa{\isatt{PROOFGENERAL{\isaliteral{5F}{\isacharunderscore}}HOME}}}}}] points to the main
installation directory of the Proof General distribution. The
default settings try to locate this in a number of standard places,
notably \verb|$ISABELLE_HOME/contrib/ProofGeneral|.
- \item[\indexdef{}{setting}{PROOFGENERAL\_OPTIONS}\hypertarget{setting.PROOFGENERAL-OPTIONS}{\hyperlink{setting.PROOFGENERAL-OPTIONS}{\mbox{\isa{\isatt{PROOFGENERAL{\isacharunderscore}OPTIONS}}}}}] is implicitly prefixed to
+ \item[\indexdef{}{setting}{PROOFGENERAL\_OPTIONS}\hypertarget{setting.PROOFGENERAL-OPTIONS}{\hyperlink{setting.PROOFGENERAL-OPTIONS}{\mbox{\isa{\isatt{PROOFGENERAL{\isaliteral{5F}{\isacharunderscore}}OPTIONS}}}}}] is implicitly prefixed to
the command line of any invocation of the Proof General \verb|interface| script.
- \item[\indexdef{}{setting}{XSYMBOL\_INSTALLFONTS}\hypertarget{setting.XSYMBOL-INSTALLFONTS}{\hyperlink{setting.XSYMBOL-INSTALLFONTS}{\mbox{\isa{\isatt{XSYMBOL{\isacharunderscore}INSTALLFONTS}}}}}] may contain a small shell
+ \item[\indexdef{}{setting}{XSYMBOL\_INSTALLFONTS}\hypertarget{setting.XSYMBOL-INSTALLFONTS}{\hyperlink{setting.XSYMBOL-INSTALLFONTS}{\mbox{\isa{\isatt{XSYMBOL{\isaliteral{5F}{\isacharunderscore}}INSTALLFONTS}}}}}] may contain a small shell
script to install the X11 fonts required for the X-Symbols mode of
Proof General. This is only relevant if the X11 display server runs
on a different machine than the Emacs application, with a different