pgindent: Fix indentation of alignas() in struct members
pg_bsd_indent doesn't know about alignas(), so a struct member
declared with it is misindented unless it's the first member.
Disguise each alignas(...) call as a plain identifier while
indenting, restoring it afterward. Stash the call's original text
by index rather than embedding it in the placeholder: embedding only
works for a single-token argument, and fails to match at all against
nested parens (e.g. alignas(sizeof(x))) or a line break, silently
skipping the disguise.
There is currently no code affected by this, but there are some
pending patches that would be.
Co-authored-by: Peter Eisentraut <peter@eisentraut.org>
Co-authored-by: Andrew Dunstan <andrew@dunslane.net>
Discussion: https://postgr.es/m/94a128da-bf3e-46bd-9e2d-609573c484da@eisentraut.org
Branch
------
master
Details
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https://git.postgresql.org/pg/commitdiff/884f82ae2621cc8d983bb745ce6c8c1c9a971764
Modified Files
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src/tools/pgindent/pgindent | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
