[Bug 21758] New: another CommandLineToArgvW bug with empty lpCmdLine

http://bugs.winehq.org/show_bug.cgi?id=21758

Summary: another CommandLineToArgvW bug with empty lpCmdLine
           Product: Wine
           Version: 1.1.38
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: shell32
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

CommandLineToArgvW() with empty lpCmdLine truncates result to 6 characters.

http://source.winehq.org/git/wine.git/?a=blob;f=dlls/shell32/shell32_main.c;...

Looks like some bug in GetModuleFileName() was fixed and this broke
CommandLineToArgvW

Test: (builds with mingw)
*************************************
#include <windows.h>
#include <stdio.h>

int main()
{
    int i, numargs;
    for (i = 0; i < numargs; i++)
    {
        printf("argv[%d]: %S\n", i, CommandLineToArgvW(L"", &numargs)[i]);
    }
    return 0;
}
*************************************
result:
*************************************
[il@archvm ~]$ pwd
/home/il
[il@archvm ~]$ wine commandlinetoargv.exe 
argv[0]: Z:\hom
[il@archvm ~]$

[Bug 21758] another CommandLineToArgvW bug with empty lpCmdLine

http://bugs.winehq.org/show_bug.cgi?id=21758

--- Comment #1 from leniviy   2010-02-18 07:23:30 ---
Created an attachment (id=26293)
 --> (http://bugs.winehq.org/attachment.cgi?id=26293)
test

sorry for bad code: I always notice bugs in my code AFTER pressing the "send"
button.

[Bug 21758] another CommandLineToArgvW bug with empty lpCmdLine

http://bugs.winehq.org/show_bug.cgi?id=21758

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download, testcase

[Bug 21758] another CommandLineToArgvW bug with empty lpCmdLine

http://bugs.winehq.org/show_bug.cgi?id=21758

Ilya Basin  changed:

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

[Bug 21758] another CommandLineToArgvW bug with empty lpCmdLine

http://bugs.winehq.org/show_bug.cgi?id=21758

leniviy  changed:

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

--- Comment #2 from leniviy  2010-11-04 03:56:22 CDT ---
fixed in 1.3

[Bug 21758] another CommandLineToArgvW bug with empty lpCmdLine

http://bugs.winehq.org/show_bug.cgi?id=21758

Alexandre Julliard  changed:

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

--- Comment #3 from Alexandre Julliard  2010-11-12 13:35:01 CST ---
Closing bugs fixed in 1.3.7.