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 12:44:14 +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 11:14 PM, Terry Lambert
<email@hidden> wrote:
Use the -o option to specify the object file for the program from which you have not stripped symbol information. It's able to print symbols for the libraries because their LC sections refer to files from which symbol information has not been stripped, bug the address yo are looking at is in a Mach-o object for which there us not symbol information on the disk.
It more or less states that this will happen for stripped objects in the atos man page.
-- Terry
On Feb 12, 2009, at 4:03 AM, Arnab Ganguly <
email@hidden> 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?
Thanks in advance.
-A
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