[Bug 7480] New: Regression with Word viewer installer

Wine Bugs wine-bugs at winehq.org
Sun Feb 18 15:59:28 CST 2007


http://bugs.winehq.org/show_bug.cgi?id=7480

           Summary: Regression with Word viewer installer
           Product: Wine
           Version: 0.9.30.
          Platform: Other
        OS/Version: other
            Status: NEW
          Severity: normal
          Priority: P2
         Component: wine-msi
        AssignedTo: wine-bugs at winehq.org
        ReportedBy: myasar at free.fr


I've found an old regression with MS Word viewer 2003 installer. 
(you can get it from:
http://www.microsoft.com/downloads/details.aspx?FamilyID=95e24c87-8732-48d5-8689-ab826e7b8fdf&DisplayLang=en).

With Wine version 0.9.16 the installation is almost OK.
The files are copied, the installer displays an error after installation but
WordViewer is usable.

Since Wine v0.9.17 (and all version until 0.9.31) the installation stops before
copying any files.

With git bisect, I have found that the following patch has caused the regression :

	commit	7c35db000b26852fc2bf4a7a7e349953f60d183f
	msiexec: Use CommandLineToArgvW instead of process_args to reduce code duplication.

The patch replaces the function process_args() by CommandLineToArgvW() in
msiexec.c, the result is that the decodification of the command line is different.
(Note that I have pasted here the output of multiple runs, each time the name of
the temporary file is different)

Original command line :
-----------------------
\"c:\\windows\\system32\\msiexec.exe\"  /I
C:\\windows\\temp\\IXP044.TMP\\WORDVIEW.MSI CDCACHE=\"2\"
LAUNCHEDFROMSETUP=\"1\" SETUPEXEPATH=\"C:\\windows\\temp\\IXP044.TMP\\\"
SETUPEXENAME=\"SETUP.EXE\"   /lpiwaeo \"C:\\windows\\temp\\Microsoft Office Word
Viewer 2003 Setup(0071)_Task(0001).txt\" CDCACHE=\"0\"
DWSETUPLOGFILE=\"C:\\windows\\temp\\Microsoft Office Word Viewer 2003
Setup(0071).txt\" DWSETUPLOGFILE=\"C:\\windows\\temp\\Microsoft Office Word
Viewer 2003 Setup(0071).txt\" DWMSILOGFILE=\"C:\\windows\\temp\\Microsoft Office
Word Viewer 2003 Setup(0071)_Task(0001).txt\"
-----------------------

argv returned by process_args()
------------------------------
argc = 12
argv[0]=L"c:\\windows\\system32\\msiexec.exe"
argv[1]=L"/I"
argv[2]=L"C:\\windows\\temp\\IXP034.TMP\\WORDVIEW.MSI"
argv[3]=L"CDCACHE=2"
argv[4]=L"LAUNCHEDFROMSETUP=1"
argv[5]=L"SETUPEXEPATH=C:\\windows\\temp\\IXP034.TMP\\"
argv[6]=L"SETUPEXENAME=SETUP.EXE"
argv[7]=L"/lpiwaeo"
argv[8]=L"C:\\windows\\temp\\Microsoft Office Word Viewer 2003
Setup(0054)_Task(0001).txt"
argv[9]=L"CDCACHE=0"
argv[10]=L"DWSETUPLOGFILE=C:\\windows\\temp\\Microsoft Office Word Viewer 2003
Setup(0054).txt"
argv[11]=L"DWMSILOGFILE=C:\\windows\\temp\\Microsoft Office Word Viewer 2003
Setup(0054)_Task(0001).txt"
------------------------------

argv returned by CommandLineToArgvW ()
------------------------------
argc = 21
argv[0]=L"c:\\windows\\system32\\msiexec.exe"
argv[1]=L"/I"
argv[2]=L"C:\\windows\\temp\\IXP034.TMP\\WORDVIEW.MSI"
argv[3]=L"CDCACHE=2"
argv[4]=L"LAUNCHEDFROMSETUP=1"
argv[5]=L"SETUPEXEPATH=C:\\windows\\temp\\IXP034.TMP\" SETUPEXENAME=SETUP.EXE  
/lpiwaeov C:\\windows\\temp\\Microsoft"
argv[6]=L"Office"
argv[7]=L"Word"
argv[8]=L"Viewer"
argv[9]=L"2003"
argv[10]=L"Setup(0053)_Task(0001).txt LOGVERBOSE=1 CDCACHE=0
DWSETUPLOGFILE=C:\\windows\\temp\\Microsoft"
argv[11]=L"Office"
argv[12]=L"Word"
argv[13]=L"Viewer"
argv[14]=L"2003"
argv[15]=L"Setup(0053).txt DWMSILOGFILE=C:\\windows\\temp\\Microsoft"
argv[16]=L"Office"
argv[17]=L"Word"
argv[18]=L"Viewer"
argv[19]=L"2003"
argv[20]=L"Setup(0053)_Task(0001).txt"
------------------------------

Obviously the result of CommandLineToArgvW is wrong.

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