[Bug 46928] New: Atelier Firis config tool doesn' t show up when launched through Steam

https://bugs.winehq.org/show_bug.cgi?id=46928

Bug ID: 46928
           Summary: Atelier Firis config tool doesn't show up when
                    launched through Steam
           Product: Wine
           Version: 4.4
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: msvcrt
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 64032
  --> https://bugs.winehq.org/attachment.cgi?id=64032
Logs with the __crtGetShowWindowMode call data

The config tool window doesn't show up when launched through Steam (windows
version, not proton) with builtin msvcr110, but with native msvcr110 it shows
up just fine. When launching it without steam it shows up with both native and
builtin.

The reason for this seems to be that the config tool calls
__crtGetShowWindowMode and uses the return value in a call to ShowWindow.
Wine's implementation of __crtGetShowWindowMode seems to differ from the native
dll.

Steam + builtin: window doesn't show up, __crtGetShowWindowMode returns 0.
Steam + native: window does show up, __crtGetShowWindowMode returns ?. (steam
crashes with +snoop)

Without steam + builtin: window shows up, __crtGetShowWindowMode returns 1.
Without steam + native: window shows up, __crtGetShowWindowMode returns 10.

Steam + builtin dll with __crtGetShowWindowMode hardcoded to return 10: window
shows up, __crtGetShowWindowMode returns 10.

I haven't done much investigating with proton, but the window shows up without
any tweaks on proton.