From mboxrd@z Thu Jan 1 00:00:00 1970 Mime-Version: 1.0 (Apple Message framework v619) In-Reply-To: <00d201c4e22b$ed889980$5e667d50@SOMA> References: <00d201c4e22b$ed889980$5e667d50@SOMA> Content-Type: text/plain; charset=US-ASCII; format=flowed Message-Id: <9E3DCD40-4E20-11D9-901F-00112430C042@gmail.com> Content-Transfer-Encoding: 7bit From: jim Subject: Re: [9fans] (no subject) Date: Tue, 14 Dec 2004 22:36:38 +0000 To: Fans of the OS Plan 9 from Bell Labs <9fans@cse.psu.edu> Topicbox-Message-UUID: 1617c70c-eace-11e9-9e20-41e7f4b1d025 On 14 Dec 2004, at 22:26, boyd, rounin wrote: > sounds right to me. damn idiots. > If you'll pardon a humble mortal's ignorance, what's so bad about it? Well, re-phrase that - how else to do accurate bit-packed structs like for tcp/ip headers? As I read this thread, 'packed' allows just that; it tells the compiler not to mess with how you've packed a given struct. In which case, it seems pretty useful to me - I'd love to know how real coders do tcp/ip headers :-S. cheers, jim