Re: Version defines
От | James William Pye |
---|---|
Тема | Re: Version defines |
Дата | |
Msg-id | 1099243698.40151.138.camel@localhost обсуждение исходный текст |
Ответ на | Re: Version defines (Tom Lane <tgl@sss.pgh.pa.us>) |
Ответы |
Re: Version defines
Re: Version defines |
Список | pgsql-hackers |
On Sun, 2004-10-31 at 08:02, Tom Lane wrote: > This has been proposed and rejected before, mainly on the grounds that > it would encourage bad programming practices. I admit that I am probably practicing this bad programming at few places in my source, and shame on me for it. I have hoped to tighten it up a bit later, but it is convenient for the time being. > At compile time, you should be checking the specific feature you care > about, Well, for one of my uses, it is not a feature check. My PL loads a Python extension module whose path is dependent on the major and minor version of the PostgreSQL installation that the PL was compiled against. So I construct the module path string based on the major and minor at compile time. If this is the stance that the group has, that is fine. For now, I will continue my shameful practice of parsing up pg_config --version and defining the components for use in my source. (; -- Regards, James William Pye
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