[Bug 21382] New: %~dp0 does not expand to right value

http://bugs.winehq.org/show_bug.cgi?id=21382

Summary: %~dp0 does not expand to right value
           Product: Wine
           Version: 1.1.36
          Platform: x86
        OS/Version: Linux
            Status: NEW
          Keywords: download, source, testcase
          Severity: normal
          Priority: P2
         Component: cmd
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Create 'foo.bat' containing
  echo This batch file lives in %~dp0
When you run it, it should output the absolute
drive and directory of the directory containing
the batch file.  This seems to work ok in casual
use... but if you put the batch file into, say,
C:\foobar\foo.bat
and do 
$ wine cmd
c:> PATH %PATH%;c:\foobar
c:> foo
you will see the name of the current directory, not the expected c:\foobar.

This breaks lots of batch files, including
http://src.chromium.org/svn/trunk/tools/depot_tools/gclient.bat
which normally are run via PATH by developers who work from the
commandline.

[Bug 21382] %~dp0 does not expand to right value

http://bugs.winehq.org/show_bug.cgi?id=21382

--- Comment #1 from Dan Kegel   2010-01-15 17:07:19 ---
Created an attachment (id=25746)
 --> (http://bugs.winehq.org/attachment.cgi?id=25746)
First try at a fix

Here's a simple patch that seems to make ~dp0 behave.  Only lightly tested.

[Bug 21382] %~dp0 does not expand to right value

http://bugs.winehq.org/show_bug.cgi?id=21382

--- Comment #2 from Dan Kegel   2010-02-02 18:42:23 ---
Created an attachment (id=26033)
 --> (http://bugs.winehq.org/attachment.cgi?id=26033)
cmd testcase (for Jacek's test driver)

Here's a simple test case.  With my patch, it passes on Wine and on
winetestbot.  Without my patch, it fails on Wine.

[Bug 21382] %~dp0 does not expand to right value

http://bugs.winehq.org/show_bug.cgi?id=21382

Juan Lang  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

--- Comment #3 from Juan Lang   2010-02-03 15:51:48 ---
Fixed by commit 60fe4dae7a8c93c6e9575f29ef7a6c1824b251bb.  (I'll assume you'll
still submit the test case once Jacek's test framework gets in.)

[Bug 21382] %~dp0 does not expand to right value

http://bugs.winehq.org/show_bug.cgi?id=21382

--- Comment #4 from Dan Kegel   2010-02-03 15:53:01 ---
Right.

[Bug 21382] %~dp0 does not expand to right value

http://bugs.winehq.org/show_bug.cgi?id=21382

Alexandre Julliard  changed:

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

--- Comment #5 from Alexandre Julliard   2010-02-05 11:39:16 ---
Closing bugs fixed in 1.1.38.

[Bug 21382] %~dp0 does not expand to right value

http://bugs.winehq.org/show_bug.cgi?id=21382

--- Comment #6 from Juan Lang   2010-02-10 11:24:30 ---
Ping:  Jacek's cmd tests got committed, so you might try submitting the
testcase.

[Bug 21382] %~dp0 does not expand to right value

http://bugs.winehq.org/show_bug.cgi?id=21382

--- Comment #7 from Dan Kegel   2010-02-10 12:13:05 ---
Yeah, thanks.

[Bug 21382] %~dp0 does not expand to right value

http://bugs.winehq.org/show_bug.cgi?id=21382

--- Comment #8 from Dan Kegel   2010-02-11 12:24:04 ---
test sent,
http://www.winehq.org/pipermail/wine-patches/2010-February/084793.html