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 Forum index » DIY Hardware and Software » ChucK programming language
File-handling under Chuck
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vitorgr



Joined: Feb 20, 2014
Posts: 2
Location: Portugal

PostPosted: Thu Feb 20, 2014 6:34 pm    Post subject:  File-handling under Chuck
Subject description: File-handling under Chuck, equivalent way for Java InputStream
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Is there a Chuck equivalent way for Java InputStream and OutputStream? Or like c++ fopen()?
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fretless



Joined: Nov 29, 2009
Posts: 19
Location: Boston

PostPosted: Thu Feb 20, 2014 6:45 pm    Post subject: Reply with quote  Mark this post and the followings unread

There are file examples in the example folder of the ChucK installation ChucK\examples\io
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vitorgr



Joined: Feb 20, 2014
Posts: 2
Location: Portugal

PostPosted: Fri Feb 28, 2014 1:35 pm    Post subject: File-handling under Chuck
Subject description: File-handling under Chuck
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Dear fretless,

Thank you for your fast answer!

My code is running now. I am able to read integers (notes) from a ascii file.

However, when I chuck some time to now (to play the notes), I get the following error at some point during execution:


(JACK) the JACK server is shutting down this client...
... stream stopped and closed!
^C[chuck]: cleaning up...
terminate called after throwing an instance of 'RtError'
what(): RtApi:: a stream is not open!
Aborted (core dumped)

Any clues?

Thank you, for your attention!
vitorgr
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GrandJu



Joined: Jul 04, 2010
Posts: 32
Location: Rennes France

PostPosted: Wed Mar 05, 2014 9:10 am    Post subject: Reply with quote  Mark this post and the followings unread

Hi vitorgr,

I suppose you are using Jack1.
Try Jack2, I don't know why but it works better with ChucK.

Since I use it I had no disconnect from Jack server anymore.

Have fun
Ju
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