1 files changed, 63 insertions, 59 deletions

diff --git a/tex/context/base/mkxl/node-ini.lmt b/tex/context/base/mkxl/node-ini.lmt
index 06e36147c..1ec0932ab 100644
--- a/tex/context/base/mkxl/node-ini.lmt
+++ b/tex/context/base/mkxl/node-ini.lmt
@@ -47,27 +47,28 @@ do
     tex.magicconstants = table.setmetatableindex(t,c)
 end
 
-local listcodes     = mark(getsubtypes("list"))
-local rulecodes     = mark(getsubtypes("rule"))
-local dircodes      = mark(getsubtypes("dir"))
-local markcodes     = mark(getsubtypes("mark"))
-local glyphcodes    = mark(getsubtypes("glyph"))
-local disccodes     = mark(getsubtypes("disc"))
-local gluecodes     = mark(getsubtypes("glue"))
-local boundarycodes = mark(getsubtypes("boundary"))
-local penaltycodes  = mark(getsubtypes("penalty"))
-local kerncodes     = mark(getsubtypes("kern"))
-local mathcodes     = mark(getsubtypes("math"))
-local noadcodes     = mark(getsubtypes("noad"))
-local radicalcodes  = mark(getsubtypes("radical"))
-local accentcodes   = mark(getsubtypes("accent"))
-local fencecodes    = mark(getsubtypes("fence"))
------ fractioncodes = mark(getsubtypes("fraction"))
-local parcodes      = mark(getsubtypes("par"))
-
-local fillvalues    = mark(getvalues("fill"))
-local dirvalues     = mark(getvalues("dir"))
-local mathvalues    = mark(getvalues("math"))
+local listcodes      = mark(getsubtypes("list"))
+local rulecodes      = mark(getsubtypes("rule"))
+local dircodes       = mark(getsubtypes("dir"))
+local markcodes      = mark(getsubtypes("mark"))
+local glyphcodes     = mark(getsubtypes("glyph"))
+local disccodes      = mark(getsubtypes("disc"))
+local gluecodes      = mark(getsubtypes("glue"))
+local boundarycodes  = mark(getsubtypes("boundary"))
+local penaltycodes   = mark(getsubtypes("penalty"))
+local kerncodes      = mark(getsubtypes("kern"))
+local mathcodes      = mark(getsubtypes("math"))
+local noadcodes      = mark(getsubtypes("noad"))
+local radicalcodes   = mark(getsubtypes("radical"))
+local accentcodes    = mark(getsubtypes("accent"))
+local fencecodes     = mark(getsubtypes("fence"))
+----- fractioncodes  = mark(getsubtypes("fraction"))
+local parcodes       = mark(getsubtypes("par"))
+local attributecodes = mark(getsubtypes("attribute"))
+
+local fillvalues     = mark(getvalues("fill"))
+local dirvalues      = mark(getvalues("dir"))
+local mathvalues     = mark(getvalues("math"))
 
 local function simplified(t)
     local r = { }
@@ -91,45 +92,47 @@ local noadoptions = allocate {
 
 local nodecodes = simplified(node.types())
 
-gluecodes     = allocate(swapped(gluecodes,gluecodes))
-dircodes      = allocate(swapped(dircodes,dircodes))
-markcodes     = allocate(swapped(markcodes,markcodes))
-boundarycodes = allocate(swapped(boundarycodes,boundarycodes))
-noadcodes     = allocate(swapped(noadcodes,noadcodes))
-radicalcodes  = allocate(swapped(radicalcodes,radicalcodes))
-nodecodes     = allocate(swapped(nodecodes,nodecodes))
-listcodes     = allocate(swapped(listcodes,listcodes))
-glyphcodes    = allocate(swapped(glyphcodes,glyphcodes))
-kerncodes     = allocate(swapped(kerncodes,kerncodes))
-penaltycodes  = allocate(swapped(penaltycodes,penaltycodes))
-mathcodes     = allocate(swapped(mathcodes,mathcodes))
-disccodes     = allocate(swapped(disccodes,disccodes))
-accentcodes   = allocate(swapped(accentcodes,accentcodes))
-fencecodes    = allocate(swapped(fencecodes,fencecodes))
-parcodes      = allocate(swapped(parcodes,parcodes))
-rulecodes     = allocate(swapped(rulecodes,rulecodes))
-noadoptions   = allocate(swapped(noadoptions,noadoptions))
-
-dirvalues     = allocate(swapped(dirvalues,dirvalues))
-fillvalues    = allocate(swapped(fillvalues,fillvalues))
-mathvalues    = allocate(swapped(mathvalues,mathvalues))
-
-nodes.gluecodes     = gluecodes
-nodes.dircodes      = dircodes
+gluecodes      = allocate(swapped(gluecodes,gluecodes))
+dircodes       = allocate(swapped(dircodes,dircodes))
+markcodes      = allocate(swapped(markcodes,markcodes))
+boundarycodes  = allocate(swapped(boundarycodes,boundarycodes))
+noadcodes      = allocate(swapped(noadcodes,noadcodes))
+radicalcodes   = allocate(swapped(radicalcodes,radicalcodes))
+nodecodes      = allocate(swapped(nodecodes,nodecodes))
+listcodes      = allocate(swapped(listcodes,listcodes))
+glyphcodes     = allocate(swapped(glyphcodes,glyphcodes))
+kerncodes      = allocate(swapped(kerncodes,kerncodes))
+penaltycodes   = allocate(swapped(penaltycodes,penaltycodes))
+mathcodes      = allocate(swapped(mathcodes,mathcodes))
+disccodes      = allocate(swapped(disccodes,disccodes))
+accentcodes    = allocate(swapped(accentcodes,accentcodes))
+fencecodes     = allocate(swapped(fencecodes,fencecodes))
+parcodes       = allocate(swapped(parcodes,parcodes))
+attributecodes = allocate(swapped(attributecodes,attributecodes))
+rulecodes      = allocate(swapped(rulecodes,rulecodes))
+noadoptions    = allocate(swapped(noadoptions,noadoptions))
+
+dirvalues      = allocate(swapped(dirvalues,dirvalues))
+fillvalues     = allocate(swapped(fillvalues,fillvalues))
+mathvalues     = allocate(swapped(mathvalues,mathvalues))
+
+nodes.gluecodes      = gluecodes
+nodes.dircodes       = dircodes
 nodes.markcodes      = markcodes
-nodes.boundarycodes = boundarycodes
-nodes.noadcodes     = noadcodes
-nodes.listcodes     = listcodes
-nodes.glyphcodes    = glyphcodes
-nodes.kerncodes     = kerncodes
-nodes.penaltycodes  = penaltycodes
-nodes.mathcodes     = mathcodes
-nodes.disccodes     = disccodes
-nodes.accentcodes   = accentcodes
-nodes.radicalcodes  = radicalcodes
-nodes.fencecodes    = fencecodes
-nodes.parcodes      = parcodes
-nodes.rulecodes     = rulecodes
+nodes.boundarycodes  = boundarycodes
+nodes.noadcodes      = noadcodes
+nodes.listcodes      = listcodes
+nodes.glyphcodes     = glyphcodes
+nodes.kerncodes      = kerncodes
+nodes.penaltycodes   = penaltycodes
+nodes.mathcodes      = mathcodes
+nodes.disccodes      = disccodes
+nodes.accentcodes    = accentcodes
+nodes.radicalcodes   = radicalcodes
+nodes.fencecodes     = fencecodes
+nodes.parcodes       = parcodes
+nodes.attributecodes = attributecodes
+nodes.rulecodes      = rulecodes
 
 nodes.noadoptions   = noadoptions
 nodes.fillvalues    = fillvalues
@@ -154,6 +157,7 @@ local subtypes = allocate {
     radical   = radicalcodes,
     fence     = fencecodes,
     par       = parcodes,
+    attribute = attributecodes,
     rule      = rulecodes,
 
     vlist     = listcodes,