#430 The source file cursor can't display and sync

[Debugfan Chin]

I debugged source with cdb in codeblocks on Windows and found a probem: The source file cursor can't display and sync when hit a breakpoint. But step over does. It is caused in matching stackframe output string. The regex match expected windows disk letter , but it's not always given in cdb stackframe output. To fix this I make a patch. The key problematic regex string as follow:

static wxRegEx reBT2(_T("\\[([A-z]:)(.*) @ ([0-9]+)\\]"));

The following is in the patched version:

static wxRegEx reBT2(_T("\\[(.+)[ \\t]@[ \\t]([0-9]+)\\][ \\t]*"));

[Teodor Petrov]

Can you show a stack trace that breaks it?

[Debugfan Chin]

The following stackframe output from debugger windows in my patched codeblocks by input command 'k' after hit a breakpoint:

Continuing...
Breakpoint 2 hit
At main.cpp:8
> k
ChildEBP RetAddr  
0018ff38 004013ef dbgtest!main+0x3 [main.cpp @ 8]
0018ff88 7653336a dbgtest!mainCRTStartup+0xff [crtexe.c @ 338]
WARNING: Stack unwind information not available. Following frames may be wrong.
0018ff94 774f9902 kernel32!BaseThreadInitThunk+0x12
0018ffd4 774f98d5 ntdll32!RtlInitializeExceptionChain+0x63
0018ffec 00000000 ntdll32!RtlInitializeExceptionChain+0x36

[Teodor Petrov]

Applied in svn. Thanks for contribution.
Please next time don't leave commented code in the patches.

[Debugfan Chin]

OK, cheers! I used to comment the original codes before modified them. I would pay a attention and remove them in patch if there is next time.