On 29 October 2012 11:56, Sverre Moe <sve...@spacetec.no> wrote:
> Why does this work for my 3 hard coded scalars, but not my list of scalars?
>
> const oid scalar_oid[] = { 1,3,6,1,4,1,45678,1,1 };
> OID_LENGTH(scalar_oid) gives value 9.
>
> const oid *scalar_oid = wrapper.getOid(); //Has same oid within. Returns a
> pointer to an oid.
> OID_LENGTH(scalar_oid) gives value 1.
>
> Both of these is just a pointer right?
No.
The first case is an array,
so sizeof(scalar_oid) gives 36 (assuming a 32-bit system),
and hence OID_LENGTH gives 9
(sizeof(scalar_oid)/sizeof(oid))
The second case is a pointer,
so sizeof(scalar_oid) gives 4 (again, assuming a 32-bit system)
and hence OID_LENGTH gives 1
(sizeof(scalar_oid)/sizeof(oid))
Glad you got things sorted.
Dave
------------------------------------------------------------------------------
The Windows 8 Center - In partnership with Sourceforge
Your idea - your app - 30 days.
Get started!
http://windows8center.sourceforge.net/
what-html-developers-need-to-know-about-coding-windows-8-metro-style-apps/
_______________________________________________
Net-snmp-users mailing list
Net-snmp-users@lists.sourceforge.net
Please see the following page to unsubscribe or change other options:
https://lists.sourceforge.net/lists/listinfo/net-snmp-users
