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On Thu, Dec 3, 2009 at 7:55 PM, Gregory Collins g...@gregorycollins.netwrote:
Conal Elliott co...@conal.net writes:
I'd like to make some FRPish toys that keep files updated to have
functional relationships with other files. hinotify looks like just
the sort of underlying magic I
kqueue is the low level interface, but requires that you handle all
file system events as they happen, and fast. There is a higher level
interface called fsevents (with accompanying daemon fseventsd) which
allows you a more calm way to read the file system events.
On Fri, Dec 4, 2009 at 5:31 PM, Ross Mellgren rmm-hask...@z.odi.ac wrote:
kqueue is the low level interface, but requires that you handle all file
system events as they happen, and fast.
For the purposes of creating a binding in haskell, my preferred way
would be to use the low-level interface
Well, I don't think anything bad will happen, but I think I remember
there being no/little buffering, so your program had to be responsive
if you wanted to get the events. fseventsd is a daemon on top that
keeps logs, so you can read them at leisure.
I'm sorry I can't find the original
On Fri, Dec 4, 2009 at 8:39 AM, Svein Ove Aas svein@aas.no wrote:
That said.. you say you have to handle the events fast. What happens
if you don't?
If you don't handle events quickly, they're typically thrown away by the
kernel without you ever getting to read them. That is, for
On Dec 4, 2009, at 5:30 PM, Bryan O'Sullivan wrote:
On Fri, Dec 4, 2009 at 8:39 AM, Svein Ove Aas svein@aas.no
wrote:
That said.. you say you have to handle the events fast. What happens
if you don't?
If you don't handle events quickly, they're typically thrown away by
the kernel
Conal,
If I were looking to do this, I'd read the relevant parts of the libev code.
Matt
On 12/3/09, Conal Elliott co...@conal.net wrote:
I'd like to make some FRPish toys that keep files updated to have functional
relationships with other files. hinotify looks like just the sort of
Thanks, Matt. I see libev is available via macports. - Conal
On Fri, Dec 4, 2009 at 3:03 PM, Matt Morrow moonpa...@gmail.com wrote:
Conal,
If I were looking to do this, I'd read the relevant parts of the libev
code.
Matt
On 12/3/09, Conal Elliott co...@conal.net wrote:
I'd like to
Oh -- also libevent, described at http://www.monkey.org/~provos/libevent/ :
Currently, *libevent* supports
*/dev/pollhttp://access1.sun.com/techarticles/devpoll.html
*,
*kqueue(2)http://www.freebsd.org/cgi/man.cgi?query=kqueueapropos=0sektion=0format=html
*, *event
I'd like to make some FRPish toys that keep files updated to have functional
relationships with other files. hinotify looks like just the sort of
underlying magic I could use for efficient implementation on linux. Is
there any support for mac os x? Could support be either added to hinotify
or
Conal Elliott co...@conal.net writes:
I'd like to make some FRPish toys that keep files updated to have
functional relationships with other files. hinotify looks like just
the sort of underlying magic I could use for efficient implementation
on linux. Is there any support for mac os x?
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