[Pharo-users] OSProcess / OSSubprocess / LibC uniqueInstance

Albrecht Baur baur.albrecht at googlemail.com
Tue Feb 19 06:10:46 EST 2019


I just tried the easy way via catalog browser.

I think it is OSProcess 4.6.9 from http://www.squeaksource.com/OSProcess

On 19.02.19 12:01, Serge Stinckwich wrote:
>
>
> On Tue, Feb 19, 2019 at 11:56 AM David T. Lewis <lewis at mail.msen.com 
> <mailto:lewis at mail.msen.com>> wrote:
>
>     On Tue, Feb 19, 2019 at 11:37:38AM +0100, Albrecht Baur via
>     Pharo-users wrote:
>     > From: Albrecht Baur <baur.albrecht at googlemail.com
>     <mailto:baur.albrecht at googlemail.com>>
>     > Subject: OSProcess / OSSubprocess / LibC uniqueInstance
>     > To: pharo-users at lists.pharo.org <mailto:pharo-users at lists.pharo.org>
>     > Date: Tue, 19 Feb 2019 11:37:38 +0100
>     >
>     > I need to execute OS commands from within a x64 pharo 7.01 image on
>     > centos7 (for example: 'zip -r 123.zip zipme/').
>     >
>     > I found these 3 tools: OSProcess, OSSubprocess, LibC uniqueInstance
>     >
>     > But I did not find any docu on which one to use for which use case.
>     >
>     >  * OSProcess is in the catalog browser but fails loading because of
>     >    ByteArray>>ifNotNilDo:
>     >    -> So OSProcess is not to be used with p7 ?
>
>     Hi Albrecht,
>
>     I am sorry that I cannot check it right now, but it may be that
>     ConfigurationOfOSProcess needs to be updated. The #ifNotNilDo: problem
>     was fixed by Thierry Goubier in July 2017, so perhaps you are using
>     an out of date version.
>
>     Hopefully someone else can give you a better answer, otherwise I will
>     try to follow up in a day or two.
>
>
> I have the same problem of ifNotNilDo: when I load OSProcess in Pharo 7.
> What version do you use ?
> Regards,
>
> -- 
> Serge Stinckwic
> h
>
> Int. Research Unit
>  on Modelling/Simulation of Complex Systems (UMMISCO)
> Sorbonne University
>  (SU)
> French National Research Institute for Sustainable Development (IRD)
> U
> niversity of Yaoundé I, Cameroun
> "Programs must be written for people to read, and only incidentally 
> for machines to execute."
> https://twitter.com/SergeStinckwich
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.pharo.org/pipermail/pharo-users_lists.pharo.org/attachments/20190219/483cebbb/attachment.html>


More information about the Pharo-users mailing list