[Bug 40717] New: TdxW.exe crashes at start

https://bugs.winehq.org/show_bug.cgi?id=40717

Bug ID: 40717
           Summary: TdxW.exe crashes at start
           Product: Wine
           Version: 1.9.11
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 54615
  --> https://bugs.winehq.org/attachment.cgi?id=54615
terminal output

TdxW is a famous stock software in china. I'm using it everyday（PingAn
Securities‘ version：平安证券金融终端）.
It used to run perfectly since wine1.7, but not anymore when it update from
version 1.57 to 1.58（the newest version is 1.6.2）.
In version 1.58 it starts to require mfc42.dll. And with mfc42.dll it crashes
on start.

[Bug 40717] TdxW.exe crashes at start

https://bugs.winehq.org/show_bug.cgi?id=40717

[e-mail] changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #1 from [e-mail] ---
Do you have a download?

The problem is 
wine: Unhandled division by zero at address 0x2dc9524 (thread 002a), starting
debugger...

but it's another question where that comes from. You should enable some debug
channel and spot the division by zero error.

[Bug 40717] TdxW.exe crashes at start

https://bugs.winehq.org/show_bug.cgi?id=40717

--- Comment #2 from Nan  ---
(In reply to super_man from comment #1)
> Do you have a download?
>
> The problem is 
> wine: Unhandled division by zero at address 0x2dc9524 (thread 002a),
> starting debugger...
>
> but it's another question where that comes from. You should enable some
> debug channel and spot the division by zero error.

Hi! Thank you for reply. 
It looks like something's wrong in TcApi.dll which is bundled with TdxW.exe . 
In version 1.58 and above, TcApi.dll has a different size from the earlier
versions.
After replacing TcApi.dll with the old version, it works fine.

Still don't know why it crashs, but i'll live with it for now. :-P

[Bug 40717] TdxW.exe crashes at start

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40717

--- Comment #3 from Jactry Zeng  ---
I can't reproduce this issue with PingAn Securities 1.72 on the current Wine,
wine-7.0-358-g85cb1ff91ed. I didn't find an available download of 1.58.

[Bug 40717] PingAn Securities 1.58 crashes at start.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40717

Jactry Zeng  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|TdxW.exe crashes at start   |PingAn Securities 1.58
                   |                            |crashes at start.