C, keyword changes #9356
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C, keyword changes #9356
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- Add new keywords from C23. - Add c_extra_keywords as confval. - Move macro names from keywords to c_extra_keywords. Fixes sphinx-doc#9354
jakobandersen
added
type:bug
type:enhancement
|
@tk0miya, I don't think this PR needs to trigger a release of 4.0.3 by it self, unless a user requests it. |
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Feature or Bugfix
Purpose
Certain built-in types in C are spelled with a prefixed
_, and then have a convenience macro to define a prettier name, e.g.,_Boolhas the macrobool. But those macros are only defined when you include the appropriate header, otherwise the name is a valid identifier. See also https://en.cppreference.com/w/c/keyword.This PR removes the macro names from the C domain keyword list, but adds a user-defined list of extra keywords, where the macro names are listed as default.
Detail
c_extra_keywordsas confval.c_extra_keywords.Relates
Fixes #9354.