Wireshark · Wireshark-dev: Re: [Wireshark-dev] [Wireshark-commits] rev 27959: /trunk/epan/ /trunk/epan/dissectors/: packet-wcp.

[Guy Harris <guy@xxxxxxxxxxxx>]

On Apr 4, 2009, at 12:34 PM, gerald@xxxxxxxxxxxxx wrote:

> http://anonsvn.wireshark.org/viewvc/viewvc.cgi?view=rev&revision=27959
>
> User: gerald
> Date: 2009/04/04 12:34 PM
>
> Log:
> tvbuff.[ch]: Accept more size_t's.

Should people be passing sizeof's to tvb_new_subset(),  
tvb_new_real_data(), etc.?  There's no guarantee that a C structure  
matches a data structure within a packet, due to padding (including  
padding at the end of the structure, in some compilers), etc..