U luatex/src/texk/web2c/luatexdir/utils.c U luatex/src/texk/web2c/luatexdir/luatex.web U luatex/src/texk/web2c/luatexdir/lua/ltexlib.c U luatex/src/texk/web2c/luatexdir/lua/lnodelib.c U luatex/src/texk/web2c/luatexdir/font/dofont.c U luatex/manual/luatexref-t.tex A luatex/manual/s-abr-01.tex U luatex/manual/luatexref-t.pdf Checked out revision 494.