Messages in this thread |  | | Date | Wed, 14 Feb 2007 11:07:36 +0000 | From | Alan <> | Subject | Re: [patch 00/11] ANNOUNCE: "Syslets", generic asynchronous system call support |
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> > Ooooohh. OpenVMS lives forever ;) Me likeee ;) > > hm, i dont know OpenVMS - but googled around a bit for 'VMS > asynchronous' and it gave me this:
VMS had SYS$QIO which is asynchronous I/O queueing with completions of sorts. You had to specifically remember if you wanted to a synchronous I/O.
Nothing afaik quite like series of commands batched async, although VMS has a call for everything else so its possible there is one buried in the back of volume 347 of the grey wall ;)
Looking at the completion side I'm not 100% sure we need async_wait given the async batches can include futex operations...
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