Re: SQLite 3 crash report - debugging help needed
Re: SQLite 3 crash report - debugging help needed
- Subject: Re: SQLite 3 crash report - debugging help needed
- From: "Jeremy W. Sherman" <email@hidden>
- Date: Sat, 18 Apr 2009 13:37:51 -0400
See TN2124: Mac OS X Debugging Magic (
http://developer.apple.com/technotes/tn2004/tn2124.html), specifically, the
section titled "Architecture Considerations". You'll know what types to
expect for each argument to the function by looking at the sqlite3 source
code.
—Jeremy
On Sat, Apr 18, 2009 at 11:57 AM, <email@hidden> wrote:
> How did you come by this crash log? From the 0x48, it looks like it's
>> attempting to dereference an int passed into sqlite3VdbeExec where a
>> pointer
>> should go, but that's a wild guess.
>>
>>
> The crash log came from one of my testers.
>
> It's dying in sqlite3 code, so you have access to the source. Take
>> advantage
>> of that. If you can attach to it in the debugger around the time of the
>> crash, you can observe the arguments passed into that last function call.
>>
>>
> How do I do that? That's something I haven't learned as yet.
>
> Thanks!!!
>
>
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