···<date: 2012-09-18, Tuesday>···<from: Hans Hagen>···

> On 17-9-2012 21:29, Philipp Gesang wrote:
> >···<date: 2012-09-17, Monday>···<from: Procházka Lukáš Ing. - Pontex s. r. o.>···
> >
> >>Hello,
> >>
> >>1) is there a Ctx command/switch which would generate list of all current ConTeXt commands? E.g.
> >
> >Hi Lukáš, if you interpret “current Context commands” as “macros
> >known to TeX”, you may try dumping the hashtable with these lines:
> >
> >·······································································
> >\starttext
> >   \startluacode
> >     table.print(tex.hashtokens())
> >   \stopluacode
> >\stoptext
> >·······································································
> 
> or
> 
> \enabledirectives[system.dumphash]
> 
> \enabledirectives[system.dumpdelta]

In trackers.dumphashtofile(), you use the Luatex function
token.commandname(). Among others, it returns a category
“undefined_cs”. Are those the macros that have been defined and
invalidated, but are kept on the hash anyways because of some
issues involving \gdef?

(I remember reading about this in “TeX the Program” but I can’t
look it up right now as it is buried somewhere deep inside a book
crate.)

Philipp

> 
> 
> 
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