From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <13426df10803212232hc7f380h71ca7c4d65313a3c@mail.gmail.com> Date: Fri, 21 Mar 2008 22:32:10 -0700 From: "ron minnich" To: "Fans of the OS Plan 9 from Bell Labs" <9fans@9fans.net> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: Subject: Re: [9fans] System call mania Topicbox-Message-UUID: 7de7d2be-ead3-11e9-9d60-3106f5b1d025 On Fri, Mar 21, 2008 at 9:44 PM, Pietro Gagliardi wrote: > It suggests to me that these calls are the lowest level of > communication with the kernel. I once thought that all system calls > could be called by a program :-P > why do you think that they can't be? ron