Re: Common function for percent placeholder replacement - Mailing list pgsql-hackers

On 14.12.22 18:05, Justin Pryzby wrote:
> On Wed, Dec 14, 2022 at 08:31:02AM +0100, Peter Eisentraut wrote:
>> +    return replace_percent_placeholders(base_command, "df", (const char *[]){target_detail, filename});
> 
> This is a "compound literal", which I gather is required by C99.
> 
> But I don't think that's currently being exercised, so I wonder if it's
> going to break some BF members.

We already use this, for example in pg_dump.