Re: [PATCH v3 1/2] repo: factor out field printing to dedicated function

> Eric Sunshine <sunshine@sunshineco.com> writes:
> > Or, even better, scope the strbuf just to the `case` branch which needs it:
> >
> >     case FORMAT_KEYVALUE: {
> >         struct strbuf buf = STRBUF_INIT;
> >         quote_c_style(value, buf, NULL, 0);
> >         printf("%s=%s\n", key, buf->buf);
> >         strbuf_release(&buf);
> >         break;
> >      }
>
> For something simple like this, quote_c_style() can take "FILE *"
> instead of struct "strbuf *" so that you do not have to allocate;
> especially without any need for i18n, perhaps
>
>     printf("%s=", key);
>     quote_c_style(value, NULL, stdout, 0);