[Bug 56842] New: Run the absolute path exe file and use the current process to retrieve the working directory as Linux working directory, not Windows working directory. ( GetCurrentDirectoryW -->NtCurrentTeb() -->Peb -->ProcessParameters -->CurrentDirectory DosPath）

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56842

Bug ID: 56842
           Summary: Run the absolute path exe file and use the current
                    process to retrieve the working directory as Linux
                    working directory, not Windows working directory. (
                    GetCurrentDirectoryW -->NtCurrentTeb() -->Peb
                    -->ProcessParameters -->CurrentDirectory DosPath）
           Product: Wine
           Version: unspecified
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: ntdll
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

1. Running the desktop lnk file will use SetCurrentDirectoryW() to set the
current entry working directory, while GetCurrentDirectoryW() obtains the
normal Windows working directory.

1) While processing the lnk file, parse the shell: IPersistStream_fnLoad
Working Dir ->L "C: \ \ Program Files (x86) \ \ test \"

2) SHELL_execute -->dir=L "C: \ \ Program Files (x86) \ \ test \"

3) Set working directory: SetCurrentDirectoryW() -->L "C: \ \ Program Files
(x86) \ \ test \"

4) Get working directory GetCurrentDirectoryW() ->us=&NtCurrentTeb() ->Peb
->ProcessParameters ->CurrentDirectory DosPath

The working directory obtained is L "C: \ \ Program Files (x86) \ \ test \
".

At this point, the application obtains the working directory of the current
process through GetCurrentDirectoryW(), which is the normal windwos working
directory.

2. Run the absolute path exe and use GetCurrentDirectoryW() to obtain the
current process directory, which is the working directory for running Linux.

1) SHELL_execute -->dir=(null)

2) GetCurrentDirectoryW() -->L "Z: \ \ home \ \ work \ \ desktop\
     Retrieve the working directory of a running command process (for example,
when I open a terminal on the desktop to run a command, the working directory
obtained is: L "Z: \ \ home \ \ work \ \ desktop \ ).

At this point, the application obtains the working directory of the current
process as the Linux working directory through GetCurrentDirectoryW().

The file we need to load is in the Windows working directory, not in the
current process's working directory, which prevents us from finding the
corresponding file in the working directory.

[Bug 56842] Run the absolute path exe file and use the current process to retrieve the working directory as Linux working directory, not Windows working directory. ( GetCurrentDirectoryW -->NtCurrentTeb() -->Peb -->ProcessParameters -->CurrentDirectory DosPath）

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56842

Maotong Zhang  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|unspecified                 |9.11

[Bug 56842] Run the absolute path exe file and use the current process to retrieve the working directory as Linux working directory, not Windows working directory. ( GetCurrentDirectoryW -->NtCurrentTeb() -->Peb -->ProcessParameters -->CurrentDirectory DosPath）

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56842

Alexandre Julliard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |INVALID

--- Comment #1 from Alexandre Julliard  ---
It works the same way on Windows if you run the app from the command line.

[Bug 56842] Run the absolute path exe file and use the current process to retrieve the working directory as Linux working directory, not Windows working directory. ( GetCurrentDirectoryW -->NtCurrentTeb() -->Peb -->ProcessParameters -->CurrentDirectory DosPath）

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56842

--- Comment #2 from Maotong Zhang  ---
(In reply to Alexandre Julliard from comment #1)
> It works the same way on Windows if you run the app from the command line.

Yes, I run them all from the command line.
First       : wine xxx.lnk
Second  : wine xxx.exe

[Bug 56842] Run the absolute path exe file and use the current process to retrieve the working directory as Linux working directory, not Windows working directory. ( GetCurrentDirectoryW -->NtCurrentTeb() -->Peb -->ProcessParameters -->CurrentDirectory DosPath）

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56842

--- Comment #3 from Maotong Zhang  ---
Created attachment 76651
  --> https://bugs.winehq.org/attachment.cgi?id=76651
Test GetCurrentDirectoryW() obtain the working directory

I wrote a test program that uses GetCurrentDirectoryW() to retrieve the current
process working directory and display it.

Working directory: L "C: \ \ Program Files (x86) \ \ test \ "

Test file:
1、exe: get-directory.exe
2、Lnk: get directory.lnk (shortcut to "C: \ \ Program Files (x86) \ \ test \ \
get-directory.exe" )
3、Place 2 test files in the " C: \ \ Program Files (x86) \ \ test \ \
"directory and run them

Run file:
1、Run WINEPREFIX=/home/work/test   wine   get-directory.exe， Display the
working directory of the current Linux terminal process.
2、Run WINEPREFIX=/home/work/test   wine    get-directory.lnk ,   Display the
working directory as "C: \ Program Files (x86) \ test", which is the working
directory of Windows

[Bug 56842] Run the absolute path exe file and use the current process to retrieve the working directory as Linux working directory, not Windows working directory. ( GetCurrentDirectoryW -->NtCurrentTeb() -->Peb -->ProcessParameters -->CurrentDirectory DosPath）

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56842

Maotong Zhang  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |UNCONFIRMED
         Resolution|INVALID                     |---

--- Comment #4 from Maotong Zhang  ---
(In reply to Alexandre Julliard from comment #1)
> It works the same way on Windows if you run the app from the command line.

Thank you.
The running effect of Windows is indeed the same. 
Do we need to handle it. What do I need to do to fix this.

[Bug 56842] Run the absolute path exe file and use the current process to retrieve the working directory as Linux working directory, not Windows working directory. ( GetCurrentDirectoryW -->NtCurrentTeb() -->Peb -->ProcessParameters -->CurrentDirectory DosPath）

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56842

Alexandre Julliard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |INVALID

--- Comment #5 from Alexandre Julliard  ---
There's nothing to fix. If your app depends on the current directory being set
from the lnk file, then it has to be run from the lnk file and not from the
command line.

[Bug 56842] Run the absolute path exe file and use the current process to retrieve the working directory as Linux working directory, not Windows working directory. ( GetCurrentDirectoryW -->NtCurrentTeb() -->Peb -->ProcessParameters -->CurrentDirectory DosPath）

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56842

--- Comment #6 from Maotong Zhang  ---
(In reply to Alexandre Julliard from comment #5)
> There's nothing to fix. If your app depends on the current directory being
> set from the lnk file, then it has to be run from the lnk file and not from
> the command line.

Understood，Thank you very much！

[Bug 56842] Run the absolute path exe file and use the current process to retrieve the working directory as Linux working directory, not Windows working directory. ( GetCurrentDirectoryW -->NtCurrentTeb() -->Peb -->ProcessParameters -->CurrentDirectory DosPath）

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56842

--- Comment #7 from Austin English  ---
Closing.

[Bug 56842] Run the absolute path exe file and use the current process to retrieve the working directory as Linux working directory, not Windows working directory. ( GetCurrentDirectoryW -->NtCurrentTeb() -->Peb -->ProcessParameters -->CurrentDirectory DosPath）

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56842

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #8 from Austin English  ---
Actually closing.