Debugging an JNI-C-dll with gdb in XP

Debugging an JNI-C-dll with gdb in XP

[Rastislav Lukac]

Hi all,

I am trying to debug a simple "HelloWorld" Dll written in C with JNI
header declaration. This library is used by my java application.
Everything runs fine until the debugging.

I open two command windows separately. In the first one i start my
simple java application with simple jFrame via command java HelloWorld.
In the second command window I start the gdb with the parameter -nw for
debugging of my dll.
Then I attach the debuuger to the process of the HelloWorld application
an let the debuger continuing.
In the moment of calling the dll-function the debugger reports following

Program received signal SIGSEGV, Segmentation fault.
[Switching to thread 4088.0xbc4]
0x77c4610f in strcat () from /cygdrive/c/WINDOWS/system32/msvcrt.dll

..and finito


Please help me to resolve this problem..it's important for me...
Thank you.

Rastislav

Just test [was RE: Debugging an JNI-C-dll with gdb in XP]

[Dave Korn]

----Original Message----
>From: Rastislav Lukac
>Sent: 09 May 2005 09:56

> 
> Please help me to resolve this problem..it's important for me...
> Thank you.
> 
> Rastislav


This is just a test answer.  If this was a real answer there would be an
answer to your problem here, but it's just a test, so there isn't.


    cheers,
      DaveK
-- 
Can't think of a witty .sigline today....