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Re: PG_MODULE_MAGIC issue with small extension

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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@xxxxxxxxxxxxx> wrote:
Brent Douglas <brent.n.douglas@xxxxxxxxx> 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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