Klammerset: the @@@klammerset construct, its search path, and const correctness

The @@@klammerset system command formally declares a klammerset — a
named, logically related group of klammer definitions — with an
operative, idempotent declaration (:requires and :files load in order
at the declaration point, relative to the declaring file). A bare
symbol given to ktext -k, kdesc --input, or :requires resolves to
x/x.k on the search path: the document's directory, then
KLAMMERTEXT_KLAMMERSETS, then KLAMMERTEXT_HOME; kdesc --klammerset
lists the available sets. sks/sks.k is the first declared klammerset,
so `-k sks` loads the SKS by name. The engine's lookup classes were
renamed *_set → *_registry to keep the two concepts apart, and the
whole C++ tree now follows standard const-correctness conventions.
tst/ gains klammerset_test.sh (18 cases).

(from dev 64b1abf23e56)
This commit is contained in:
2026-07-30 23:50:07 +02:00
parent c42981f7e2
commit ef77f03584
83 changed files with 1429 additions and 594 deletions

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@@@klammerset broken | Lists a file that does not exist :files missing.k @@@

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@@@target fix | Fixture target @@@

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# Engine-tier fixture: a klammerset with metadata, a dependency, an ordered
# file list (klammers.k uses the target defined in base.k), and a trailing
# definition that must load after the files (program order).
@@@klammerset kit | Engine-test klammerset
:name Klammerset Integration Test
:author Klammertext tests
:date 2026-07-30
:requires util.k
:files base.k / klammers.k
@@@
@@after : AFTER @@

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@@@klammerset kit | Duplicate declaration of kit :files dup_only.k @@@

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@@only_dup : DUP @@

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@@greet.fix name : Hello *name* @@

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@@spacey.fix : SPACEY @@

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@@@klammerset sp | Spacey filename in the list :files base.k / space name.k @@@

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@@@klammerset util | Utility klammers for engine tests :date 2026-07-30 @@@
@@dash : -- @@

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@@@klammerset wrap | Wrapper requiring kit twice :requires decl.k / decl2.k @@@