site_archiver@lists.apple.com Delivered-To: darwin-dev@lists.apple.com Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; bh=g7/zTx5Cn/bDjMOsERk1inX+UaGvLTRpMaDTjqYVsyM=; b=aEm25TIcye3m8kc9NBxg6DgoJ59NrflFyBcWJ74Kv50MmVELMUESlq++OfaDCBVQfo0d1Izd0vPZpvPGTPfB6FgxOhFh87xfj6RsYYwtyL37ceAVBHzeJYWjIfjj8eBiUeNHlpK8tpGZ1jI78tASRfVZG6a0U8MkPv5aGvE3eOU= Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=i4N/E60w3nCT7It8vxmukZCg0v5oYPSNkWvEiTrrAJD8Sm+xBFiMgzIRBva3RWdgdQknJgW5SHbvK1ldCk5VWWJtS5F2CpHgyrZ2bHKxt2qO00Ev2qEBgOnf3skYMJXRnqWnVZ3WFol2/oklHPbz6Pnobl+XPTtzzbMA3KZe0cY= On Tue, Apr 29, 2008 at 8:43 AM, Army Research Lab <ckaran@arl.army.mil> wrote:

On 4/29/08 11:22 AM, "Shawn Erickson" <shawnce@gmail.com> wrote:

...

On Tue, Apr 29, 2008 at 8:18 AM, Shawn Erickson <shawnce@gmail.com> wrote:

...

On Tue, Apr 29, 2008 at 8:11 AM, Army Research Lab <ckaran@arl.army.mil> wrote:

...

I want to be able to use this from user space. Are there any functions that are supported from user space and capable of all that the OSAtomic* functions are?

If you are interested in support 10.4 and later then yes. Review...

<http://developer.apple.com/documentation/Darwin/Reference/ManPages/man3/atom ic.3.html>

<http://developer.apple.com/documentation/Darwin/Reference/ManPages/man3/spin lock.3.html>

Which results in nothing. So, as Terry said earlier, it might be in there, but it may not be supported, which isn't a problem, as long as we know. Its knowing if it *IS* supported or not that is the trick.

/me points at OSSpinLockLock -Shawn _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.appl... This email sent to site_archiver@lists.apple.com