Doc updates.

src2pdf

@@ -4,6 +4,8 @@ tex_file=$(mktemp) ## Random temp file name
 
 cat<<EOF >$tex_file   ## Print the tex file header
 \documentclass{book}
+\usepackage{fontspec}
+\setmainfont{Bitstream Vera Sans}
 \usepackage{listings}
 \usepackage[usenames,dvipsnames]{color}  %% Allow color names
 \lstdefinestyle{customasm}{
@@ -25,14 +27,12 @@ cat<<EOF >$tex_file   ## Print the tex file header
 EOF
 
 while read  i; do                ## Loop through each file
-    name=${i//_/\\_}             ## escape underscores
+    name=${i/\\_}             ## escape underscores
     echo "\newpage" >> $tex_file   ## start each section on a new page
     echo "\section{$name}" >> $tex_file  ## Create a section for each filename
-
-   ## This command will include the file in the PDF
-   echo "\lstinputlisting[style=customasm]{$i}" >>$tex_file
-   done <filestoprint &&
-   echo "\end{document}" >> $tex_file &&
-   pdflatex $tex_file -output-directory . && 
-   pdflatex $tex_file -output-directory .  ## This needs to be run twice 
-                                           ## for the TOC to be generated    
+    echo "\lstinputlisting[style=customasm]{$i}" >>$tex_file
+done <filestoprint 
+   echo "\end{document}" >> $tex_file &&   
+   xelatex $tex_file -output-directory . && 
+   xelatex $tex_file -output-directory .  ## This needs to be run twice 
+                                           ## for the TOC to be generated