Re: psql patch (2)

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От Bruce Momjian
Тема Re: psql patch (2)
Дата
Msg-id 200303201545.h2KFjGJ28121@candle.pha.pa.us
обсуждение исходный текст
Ответ на psql patch (2)  ("Jeroen T. Vermeulen" <jtv@xs4all.nl>)
Список pgsql-patches
OK, fixed as you suggested.

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Jeroen T. Vermeulen wrote:
> On Thu, Mar 20, 2003 at 01:45:31AM -0500, Bruce Momjian wrote:
> >
> > I also adjusted this:
> >
> >     + char parse_char(char **buf)
> >     + {
> >     +   long l;
> >     +
> >     +   l = strtol(*buf, buf, 0);
> >     +   (*buf)--;
> >     +   return (char)l;
> >     + }
> >     +
> >
> > I added the parens around 'buf' because the compiler was saying
> > statement has no effect.  Is this correct?
>
> I don't remember what this function does, but you could also write
> '--*buf;' to save on parentheses (and do your bit for the environment).
>
>
> Jeroen
>
>

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