------------------------------------------------------------------------ r1859 | taco | 2009-02-06 15:40:54 +0100 (Fri, 06 Feb 2009) | 3 lines Changed paths: M /trunk/manual/luatexref-t.pdf M /trunk/manual/luatexref-t.tex M /trunk/src/texk/web2c/luatexdir/lua/lnodelib.c M /trunk/src/texk/web2c/luatexdir/luatex.defines M /trunk/src/texk/web2c/luatexdir/luatex.web M /trunk/src/texk/web2c/luatexdir/nodes.h M /trunk/src/texk/web2c/luatexdir/tex/math.c M /trunk/src/texk/web2c/luatexdir/tex/mlist.c M /trunk/src/texk/web2c/luatexdir/tex/texnodes.c M /trunk/src/texk/web2c/luatexdir/texmath.h implement \Uroot, \Umathradicaldegreebefore, \Umathradicaldegreeafter, \Umathradicaldegreeshift, and their font-based counterparts ------------------------------------------------------------------------