From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <40e76fd4ab1b047841b5829ed8015b0e@plan9.bell-labs.com>
Date: Mon, 17 Apr 2006 10:52:36 -0400
From: jmk@plan9.bell-labs.com
To: 9fans@cse.psu.edu
Subject: Re: [9fans] Function args not checked
In-Reply-To: <3096bd910604162350j7be64566i5478c547558bd9da@mail.gmail.com>
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As an aside, when you declare prototypes I find it is best to
only give the types of the parameters and not declare identifiers,
e.g.
	extern Elem mkoid(Ints *); // asn1.h
rather than
	extern Elem mkoid(Ints *oid); // asn1.h
This prevents confusion in environments where there is overuse
of the pre-processor and the identifier gets substituted.

--jim

On Mon Apr 17 02:51:00 EDT 2006, rodolfogarciap@gmail.com wrote:
>=20
> Hi,
>=20
> I have this definitions:
>=20
> extern Elem mkoid(Ints *oid); // asn1.h
> Ints * snmp_mkoid(char *str); // snmp_asn1.h
> char * oids[MAX];
>=20
> and, this:
>=20
> myElem =3D mkoid(snmp_mkoid(oids[0]));
>=20
> The 8c returns:
>=20
> x.c:216 function args not checked: snmp_mkoid
> x.c:216 argument prototype mismatch "INT" for "IND STRUCT Ints": mkoid
>=20
> why?
>=20
> --
> Rodolfo Garc=C3=ADa "kix"
>=20