Re: query on stack trace
Re: query on stack trace
- Subject: Re: query on stack trace
- From: Arnab Ganguly <email@hidden>
- Date: Fri, 13 Feb 2009 12:43:22 +0530
Problem is that my application is an embedded application.So once the
main application crashes, from my embedded application I try to run an
atos on the main application to get the symbol information.What would
be the best and correct approach to get the symbols resolved correctly
from the main app,considering it has to be a release build?
I don't have the opportunity to use backtrace set of functions as it is
on Tiger and using 10.4 sdk.I am trying to retrieve the program counter
and on that I run atos with the main applications process id.
Thanks in advance
-A
On Thu, Feb 12, 2009 at 9:57 PM, Rick Altherr
<email@hidden> wrote:
On Feb 12, 2009, at 4:02 AM, Arnab Ganguly wrote:
Hi All,
I am using atos with process id and the address but it returns me only the same hex address I am not getting the function name and the line number.Below I have given the output.
The command that I am using is atos -p processid address.
0x9450366b -[NSApplication run] (in AppKit) + 795
0x944d08a4 NSApplicationMain (in AppKit) + 574
0x2f1d 0x00002f1d (in App)
0x2852 0x00002852 (in App)
0x2779 0x00002779 (in App)
What would be the workaround for this?
Does your app have symbol information? Have you run strip on it? atos can only report what information is available in the binary and/or the dSYM.
Thanks in advance.
-A
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Rick Altherr
Architecture and Performance Group
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