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Re: explicit (void *) casts

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: explicit (void *) casts
Date: 2010-04-28 18:34:48
Message-ID: 4274.1272479688@sss.pgh.pa.us (view raw, whole thread or download thread mbox)
Thread:
Lists: pgsql-hackers
"Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov> writes:
> I'm wondering the reason that I see (void *) casts for function call
> parameters which are pointers to specific structures.  Do some
> compilers generate warnings if these are omitted?

There are some places where we do that to suppress warnings, yes.
Any particular place where you think it's unnecessary?

			regards, tom lane

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