Re: Make copyObject work in C++

Peter Eisentraut <peter@eisentraut.org>

From: Peter Eisentraut <peter@eisentraut.org>
To: Bertrand Drouvot <bertranddrouvot.pg@gmail.com>
Cc: Jelte Fennema-Nio <postgres@jeltef.nl>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>, Thomas Munro <thomas.munro@gmail.com>, Andres Freund <andres@anarazel.de>
Date: 2026-04-16T08:07:35Z
Lists: pgsql-hackers
On 14.04.26 15:10, Bertrand Drouvot wrote:
> Hi,
> 
> On Thu, Apr 09, 2026 at 11:41:39AM +0000, Bertrand Drouvot wrote:
>> Hi,
>>
>> On Wed, Apr 01, 2026 at 07:54:07AM +0200, Peter Eisentraut wrote:
>>>
>>> Ok, I have committed the shown patch.
>>
>> d50c86e74375 added a comment mentionning that StaticAssertStmt is deprecated, so
>> we really need the one added in test_cplusplusext.cpp?
> 
> Now that 66ad764c8d5 is in, the only remaining use of StaticAssertStmt() is in
> test_cplusplusext.cpp. What about the attached to get rid of it?

This is a test module.  Even if the construct is deprecated, we can 
still test it.




Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →
  1. Enable test_cplusplusext with MSVC

  2. Disable some C++ warnings in MSVC

  3. meson: Make room for C++-only warning flags for MSVC

  4. Make fixed-length list building macros work in C++

  5. Make unconstify and unvolatize use StaticAssertVariableIsOfTypeMacro

  6. Use typeof everywhere instead of compiler specific spellings

  7. Test List macros in C++ extensions

  8. Test most StaticAssert macros in C++ extensions

  9. Revert "Change copyObject() to use typeof_unqual"

  10. Fix for C++ compatibility

  11. tests: Add a test C++ extension module