Re: Problem with BatchSwarm

[Paul E Johnson]

Use gdb to run your program, when it seg faults, type "bt" to get a back
trace. It will show, your program steps leading to the crash.  As I
recall, to start the program with arguments, in gdb you'd do something
like (on Linux)

$ gdb .libs/program
(that starts gdb)
> set args -b
(that sets the run argument -b for batch, righ?)
> run
> bt

Don't bother with ddd unless  you really know it works.  

Marian Mihalo wrote:
> 
> Hello,
> 
> so I have a problem with BatchSwarm in my simulation. I use a Swarm 2.1.1.
> and Objective C... I know, that my initSwarm case is good... The GUI mode is
> working all right, but my batch mode is not working...I don't know where is
> a problem...I used a ddd debuger, and strace, too. But I realy don't know
> where is a problem...
> 
> Would anybody help me????
> 
> When I used a ddd debuger, the warning is:
> 
> Program received signal SIGSEGV, Segmentation fault.
> 0x401bb415 in swarm_directory_objc_find (env=0x0, object=0x811f7f0) at
> /usr/src/redhat/BUILD/swarm-2.1.1/src/defobj/directory.m:206
> 206     /usr/src/redhat/BUILD/swarm-2.1.1/src/defobj/directory.m: Folder or
> file is not existing
> 
> Thanks...
> 
> Marian
> 
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-- 
Paul E. Johnson                       email: address@hidden
Dept. of Political Science            http://lark.cc.ukans.edu/~pauljohn
University of Kansas                  Office: (785) 864-9086
Lawrence, Kansas 66045                FAX: (785) 864-5700

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