Re: BUG #16941: ECPG add support for const void*

From: Bryan Staley <bryan(dot)w(dot)staley(at)gmail(dot)com>
To: Matthias Apitz <guru(at)unixarea(dot)de>
Cc: pgsql-bugs(at)lists(dot)postgresql(dot)org
Subject: Re: BUG #16941: ECPG add support for const void*
Date: 2021-03-24 13:41:03
Message-ID: CAEfnmY35th=FT_OO9rXSpi_GOXM6dO1snXwyWqRXAkUqgSgyDg@mail.gmail.com
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My bad...

Try

EXEC SQL BEGIN DECLARE SECTION;
static const char TEST[2] = "F";
EXEC SQL END DECLARE SECTION;

On Tue, Mar 23, 2021 at 11:36 PM Matthias Apitz <guru(at)unixarea(dot)de> wrote:

> El día martes, marzo 23, 2021 a las 04:07:01p. m. +0000, PG Bug reporting
> form escribió:
>
> > The following bug has been logged on the website:
> >
> > Bug reference: 16941
> > Logged by: Bryan Staley
> > Email address: bryan(dot)w(dot)staley(at)gmail(dot)com
> > PostgreSQL version: 13.1
> > Operating system: RHEL 7
> > Description:
> >
> > The following doesn't compile via ecpg
> >
> > ```
> > EXEC SQL BEGIN DECLARE SECTION;
> > static const char[2] TEST = "F";
> > EXEC SQL END DECLARE SECTION;
> > ```
> >
> > Fails with
> > error: invalid conversion from 'const void*' to 'void*'
> >
>
> This would not even compile:
>
> $ cc -v
> FreeBSD clang version 11.0.0 (git(at)github(dot)com:llvm/llvm-project.git
> llvmorg-11.0.0-0-g176249bd673)
> Target: x86_64-unknown-freebsd13.0
> Thread model: posix
> InstalledDir: /usr/bin
>
> $ cat c.c
>
> static const char[2] TEST = "F";
>
> $ cc c.c
> c.c:2:26: error: brackets are not allowed here; to declare an array, place
> the brackets after the identifier
> static const char[2] TEST = "F";
> ~~~ ^
> [2]
> 1 error generated.
>
>
>
> --
> Matthias Apitz, ✉ guru(at)unixarea(dot)de, http://www.unixarea.de/
> +49-176-38902045
> Public GnuPG key: http://www.unixarea.de/key.pub
> ¡Con Cuba no te metas! «» Don't mess with Cuba! «» Leg Dich nicht mit
> Kuba an!
> http://www.cubadebate.cu/noticias/2020/12/25/en-video-con-cuba-no-te-metas/
>

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