Improve PDF output

Author: woodrush

tools/main.tex

@@ -16,8 +16,8 @@
 ${\rm Lambda8cc} =$
 \input{lambda-8cc.tex}
 \begin{thebibliography}{A99}
-    \bibitem[1]{1} GitHub repository for lambda-8cc: https://github.com/woodrush/lambda-8cc
-    \bibitem[2]{2} 8cc, by Rui Ueyama: https://github.com/rui314/8cc
-    \bibitem[3]{3} ELVM, by Shinichiro Hamaji: https://github.com/shinh/elvm
+    \bibitem[1]{1} Hikaru Ikuta, lambda-8cc, https://github.com/woodrush/lambda-8cc
+    \bibitem[2]{2} Rui Ueyama, 8cc, https://github.com/rui314/8cc
+    \bibitem[3]{3} Shinichiro Hamaji, ELVM, https://github.com/shinh/elvm
 \end{thebibliography}
 \end{document}

tools/make-latex.sh

@@ -3,14 +3,15 @@ set -e
 
 cat lambda-8cc.lam \
 | tr "\n" "@" \
-| LC_ALL=C sed 's/f@/f/g' \
-| LC_ALL=C sed 's/@/\n/g' \
-| LC_ALL=C sed -e "s/^/@_ $/g" \
-| LC_ALL=C sed -e "s/$/$ @/g" \
-| LC_ALL=C sed -e "s/\\\\/@\\\\allowbreak \\\\lambda /g" \
-| LC_ALL=C sed -e "s/(/@\\\\allowbreak (/g" \
-| LC_ALL=C sed -e "s/)/@) \\\\allowbreak /g" \
-| LC_ALL=C sed -e "s/\./.\\\\allowbreak /g" \
-| LC_ALL=C tr "@" "\n" \
-| LC_ALL=C sed -e "s/_/\\\\noindent/g" \
+| sed 's/f@/f/g' \
+| sed 's/@/\n/g' \
+| sed -e "s/^/@_ $/g" \
+| sed -e "s/$/$ @/g" \
+| sed -e "s/\\\\/@\\\\allowbreak \\\\lambda /g" \
+| sed -e "s/(/@\\\\allowbreak (/g" \
+| sed -e "s/)/@) \\\\allowbreak /g" \
+| sed -e "s/\./.\\\\allowbreak /g" \
+| sed -e '0,/@_/ s/@_//' \
+| tr "@" "\n" \
+| sed -e "s/_/\\\\noindent/g" \
 > lambda-8cc.tex