Re: PG_MODULE_MAGIC issue with small extension
| От | Brent Douglas |
|---|---|
| Тема | Re: PG_MODULE_MAGIC issue with small extension |
| Дата | |
| Msg-id | CANYh1k1Q-8Xadp0eeFyPgqZbC1BeZbTfusM=mu7i9qjPN4GJrQ@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: PG_MODULE_MAGIC issue with small extension (Tom Lane <tgl@sss.pgh.pa.us>) |
| Список | pgsql-general |
Thanks a lot Tom, it works as expected now. When reading the docs I must have skipped to the code block without properly reading the sentence above.
Brent
On Fri, Sep 2, 2016 at 11:19 AM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
Brent Douglas <brent.n.douglas@gmail.com> writes:
> pg_zlib.c:24:1: warning: type specifier missing, defaults to 'int'
> [-Wimplicit-int]
> PG_MODULE_MAGIC;
> ^
> 1 warning generated.
Ah, I'd thought you'd just misread the documentation, but looking closer
I realize that you're probably not understanding the significance of this
warning. I think what's wrong is you have not #include'd "fmgr.h" which
is where PG_MODULE_MAGIC is defined. It's not exactly clear to me why
that's resulting in a warning rather than an error, but certainly this
is indicating a problem.
regards, tom lane
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