U luatex/src/texk/web2c/luatexdir/utils.c U luatex/src/texk/web2c/luatexdir/image/epdf.c U luatex/src/texk/web2c/luatexdir/font/writet1.c U luatex/src/texk/web2c/luatexdir/font/luafont.c U luatex/src/texk/web2c/luatexdir/font/writettf.c U luatex/src/texk/web2c/luatexdir/font/writefont.c Checked out revision 272.