Kris Kersey adc8304c57 refactor(extract): dedup C declarator-name walker into one shared helper ...

Addresses #463 review: the declarator-chain name resolver was copied into
helpers.c, extract_unified.c, and extract_defs.c, and CBM_DECLARATOR_DEPTH_LIMIT
was #defined twice -- the same triplication drift that caused #438.

- Add cbm_resolve_c_declarator_name_node() to helpers.{c,h} as the single
  source of truth, carrying is_c_terminal_name/resolve_qualified_name with it.
- Route the defs, calls, and unified extractors through it.
- Hoist CBM_DECLARATOR_DEPTH_LIMIT into helpers.h; extract_defs.c's
  DECLARATOR_DEPTH_LIMIT now derives from it.

Canonicalizes on the original extract_defs.c logic (operator/destructor aware)
so defs behavior is unchanged and calls/unified now agree with it.

Test: full suite green except an unrelated ASan RSS-budget check; clang-format clean.

Signed-off-by: Kris Kersey <kris@kerseyfabrications.com>

2026-06-24 12:42:38 -04:00

..

cbm

refactor(extract): dedup C declarator-name walker into one shared helper

2026-06-24 12:42:38 -04:00