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Message-ID: <30bd80240501031909346f3c97@mail.gmail.com>
Date: Mon, 3 Jan 2005 22:09:03 -0500
Reply-To: =?ISO-8859-1?Q?Nicolas_B=E9rard_Nault?= <nicobn@gmail.com>
To: Gareth Ardron <gareth@fission.org.uk>
Cc: internals@lists.php.net
In-Reply-To: <41DA068A.9080009@fission.org.uk>
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References: <41DA068A.9080009@fission.org.uk>
Subject: Re: [PHP-DEV] bit of an odd bug
From: nicobn@gmail.com (=?ISO-8859-1?Q?Nicolas_B=E9rard_Nault?=)

Hi,

This looks a lot more like a limitation of the Zend engine to me. The
second observation you made is correct, at least, from my point of
view. You are literally calling a function named clamav::scanBuffer(),
not the member function of the class clamav.

Hope this helps,
Nicolas B=E9rard Nault.

On Tue, 04 Jan 2005 02:59:22 +0000, Gareth Ardron <gareth@fission.org.uk> w=
rote:
> Ok, I'm in need of a sanity check here.
>=20
> step one:
> $input =3D "foo";
> $scanning_class =3D "clamav";
> $result =3D $scanning_class::scanBuffer($input);
> now this fails with a "Parse error: parse error, unexpected
> T_PAAMAYIM_NEKUDOTAYIM"
>=20
> So ok, you can't put variables at the front on a class call like that.
> Minor bug I'm thinking at this point, but I wonder if I can work round
> it. So, onto step two:
> $input =3D "foo";
> $scanning_class =3D "clamav";
> $func =3D $scanning_class."::scanBuffer";
> $result =3D $func($input);
> Which fails with a "Fatal error: Call to undefined function
> clamav::scanBuffer()"
>=20
> Just doing:
> $result =3D clamav::scanBuffer($input);
> of course works absolutly fine.
>=20
> Somebody just tell me that this isn't exactly expected behaviour and
> it's a minor bug
>=20
> this is all on 5.0.3 btw.
>=20
> Cheers.
>=20
> --
> Gareth Ardron
>=20
> --
> PHP Internals - PHP Runtime Development Mailing List
> To unsubscribe, visit: http://www.php.net/unsub.php
>=20
>