Obscure primitives (FSF GNU project)

Obscure primitives

Primitives which are likely of no interest to the user. Documented for completeness.

Containers
- tag (eqv to meaning)
- meaning (eqv to tag)
Internal use
- string
- unknown
- collection (used for representing environments)
- associate (used for representing environments)
- backup
- attr (internal drd, tree-label attributes)
- para (for headers and footers)
Unknown: primitives which do not seem to actually do anything.
- line-sep
- inactive*
- active
- active*
- new-dpage*
- new-dpage
Obsolete
- format
- with-limits
- split
- old-matrix
- old-table
- old-mosaic
- old-mosaic-item
- set
- reset
- expand
- expand*
- hide-expand
- apply
- begin
- end
- func
- env
- authorize

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