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Re: Crash in AppKit?

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Re: Crash in AppKit?

Subject: Re: Crash in AppKit?
From: Fritz Anderson <email@hidden>
Date: Sat, 4 Jun 2005 23:05:42 -0500

On 4 Jun 2005, at 9:35 PM, Jason Staczek wrote:

I've been seeing this pop up randomly in an application that uses a timer to refresh an NSTextView very rapidly. Happens often, but seems quite random. Does this sound familiar to anyone?

...

Thread 4 Crashed:

...

10 com.apple.AppKit 0x92ed2474 -[NSTextView setString:] + 0xb0 11 AutoController.ob 0x006a91d4 -[AutoController updateTimeDisplay:] + 0x104 (AutoController.m:125) 12 com.apple.Foundation 0x90a39b74 forkThreadForFunction + 0x6c

I'm not aware that -[NSTextView setString:] is thread-safe. Can you cite a place in the documentation where it is said to be? If not, you are pretty much guaranteed quite random crashes.

    -- F

 --
Fritz Anderson
Consulting Programmer
http://resume.manoverboard.org/


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  >Crash in AppKit? (From: Jason Staczek <email@hidden>)




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