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Re: NSTask

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Re: NSTask

Subject: Re: NSTask
From: Nick Zitzmann <email@hidden>
Date: Wed, 12 Jan 2005 16:13:42 -0700


On Jan 12, 2005, at 3:24 PM, Mai Bui wrote:

TestProg runs ok alone, but when I run "MyApp", I got err:
	Executable “MyApp” has exited due to signal 10 (SIGBUS)

What did I do wrong?


Here's what you did wrong:

[task setArguments:[NSArray arrayWithObjects:@"5"]];

You need to nil-terminate the argument list when calling -[NSArray arrayWithObjects:], although in this case you should probably use -arrayWithObject: instead. If you don't add a nil-terminator to a call to -arrayWithObjects:, then the application will crash.

Nick Zitzmann
<http://www.chronosnet.com/>

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References:  
  >Question about an NSScanner loop (From: Matt Crocker <email@hidden>)
  >NSTask (From: Mai Bui <email@hidden>)




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