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RE: Calling a Command line tool from an application

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RE: Calling a Command line tool from an application

Subject: RE: Calling a Command line tool from an application
From: David Hoerl <email@hidden>
Date: Wed, 13 Apr 2005 12:03:05 -0500

On Apr 11, 2005, at 14:17, Rick Steele wrote:

 Can anybody point me to docs which explain calling a command line tool
 from an application an providing it argumetns?


You used the word "application" - is this a GUI based app?

If you are using Cocoa or even just Obj-C you can use the Foundation classes NSProcessInfo and NSTask. These handle some of the details of fork/exec for you.

You may want to also look at NSPipe and NSFileHandle too.

David
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