[PD-dev] allow only one instance of external object

[Hans-Christoph Steiner]

Check out [singleton] and search the archives for discussions on that:

http://lists.puredata.info/pipermail/pd-list/2007-03/048424.html

.hc

On Mar 23, 2008, at 4:13 PM, best boy wrote:

> hi
> thanks for your help.
> i checked out nopoly4 and polypoly, but they both seem to be  
> abstractions and are not very helpful in my case.
> i need a working solution that prevents the user from creating more  
> than one instance of an external i'm writing.
> thanks anyway
> olli
>
> CC: pd-dev at iem.at
> From: hans at eds.org
> Subject: Re: [PD-dev] allow only one instance of external object
> Date: Sat, 22 Mar 2008 23:43:23 -0400
> To: ladataxi at hotmail.de
>
>
> Check out nqpoly4 or polypoly, they are both included in Pd- 
> extended and in SVN.
>
> .hc
>
> On Mar 22, 2008, at 11:33 PM, best boy wrote:
>
> hi
> is there a way to keep track of the number of opened instances of  
> an external?
> if so, can anyone point me to an example object?
> thanks
> olli
>
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