[luatex] insert a string into node list?

luigi scarso luigi.scarso at gmail.com
Thu Jul 14 17:14:12 CEST 2011

On Thu, Jul 14, 2011 at 5:09 PM, Taco Hoekwater <taco at elvenkind.com> wrote:
> On 07/14/2011 03:23 PM, Arno Trautmann wrote:
>> • Second, I'd like to print out the name of every defined
>> macro/primitive, i.e. I imagine a list with every character combination
>> after a \ that does not throw a undefd control sequence-error.
>> Why? Just because I wanted to know if it's possible … and if it is
>> possible at all, the odds are best with LuaTeX.
> Web2c used to / still has some possibilities to debug the format,
> but I have forgotten what it was, sorry.
> And no, this is not yet possible with luatex (it will be, eventually,
> but not yet).
What about ? (from context mkii)
  {\tracingonline    \plusone
   \tracingcommands  \plusthree
   \tracingstats     \plustwo
   \tracingpages     \plusone
   \tracingoutput    \plusone
   \tracinglostchars \plustwo
   \tracingmacros    \plustwo
   \tracingrestores  \plusone
   \showboxbreadth   \maxdimen
   \showboxdepth     \maxdimen
   \tracinggroups    \plusone
   \tracingifs       \plusone
   \tracingnesting   \plusone
   \tracingassigns   \plustwo

   \tracingonline    \zerocount}


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