[Bug 20465] Brothers In Arms Hell's Highway : Setup asks for DVD for every .cab file (SetupPromptForDiskA/W should only show a dialog if the file doesn't exist)

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=20465

Anastasius Focht <focht at gmx.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |focht at gmx.net
          Component|-unknown                    |setupapi
            Summary|Brothers In Arms Hell's     |Brothers In Arms Hell's
                   |Highway : Setup asks for    |Highway : Setup asks for
                   |DVD for every .cab file     |DVD for every .cab file
                   |                            |(SetupPromptForDiskA/W
                   |                            |should only show a dialog
                   |                            |if the file doesn't exist)

--- Comment #7 from Anastasius Focht <focht at gmx.net> 2012-05-12 05:48:26 CDT ---
Hello,

confirming.

Relevant trace log snippet with builtin:

WINEDEBUG=+tid,+seh,+relay,+setupapi wine "e:\\setup.exe" >>log.txt 2>&1

--- snip ---
0025:Call KERNEL32.LoadLibraryExA(00409818
"C:\\users\\focht\\Temp\\nsg8f7.tmp\\CABSetup.dll",00000000,00000008)
ret=00401f92 
...
0025:Ret  PE DLL (proc=0x100038c4,module=0x10000000
L"CABSetup.dll",reason=PROCESS_ATTACH,res=(nil)) retval=1
0025:Ret  KERNEL32.LoadLibraryExA() retval=10000000 ret=00401f92
...
0025:Call setupapi.SetupPromptForDiskA(00000000,100046ac "Setup - Files
Needed",0019a770 "Disk 1",0064e628 "E:\\",0019a668
"main2.cab",00000000,00000308,0064cdd4,00000104,00000000) ret=10002b3b
0025:trace:setupapi:SetupPromptForDiskA (nil), "Setup - Files Needed", "Disk
1", "E:\\", "main2.cab", (null), 0x00000308, 0x64cdd4, 260, (nil) 
...
0025:trace:setupapi:SetupPromptForDiskW (nil), L"Setup - Files Needed", L"Disk
1", L"E:\\", L"main2.cab", (null), 0x00000308, 0x64ca70, 260, (nil)
0025:Call user32.DialogBoxParamW(7d810000,000003e9,00000000,7d82f916,0064c9c8)
ret=7d82fe81 
...
--- snip ---

Relevant trace log snippet with native override:

WINEDEBUG=+tid,+seh,+relay,+snoop,+setupapi

--- snip ---
0029:Call KERNEL32.WideCharToMultiByte(00000000,00000000,0072a5b0
L"E:\\",00000004,00726c08,00000008,00000000,00000000) ret=778fa41d
0029:Ret  KERNEL32.WideCharToMultiByte() retval=00000004 ret=778fa41d
...
0029:Call KERNEL32.WideCharToMultiByte(00000000,00000000,0072a0e8
L"main2.cab",0000000a,00726c20,00000014,00000000,00000000) ret=778fa41d
0029:Ret  KERNEL32.WideCharToMultiByte() retval=0000000a ret=778fa41d
...
0029:Call KERNEL32.WideCharToMultiByte(00000000,00000000,0072a108 L"Disk
1",00000007,00726c40,0000000e,00000000,00000000) ret=778fa41d
0029:Ret  KERNEL32.WideCharToMultiByte() retval=00000007 ret=778fa41d
...
0029:CALL SETUPAPI.SetupPromptForDiskA(<unknown, check return>) ret=10002b3b 
...
0029:Call KERNEL32.GetDriveTypeW(0067caf8 L"E:\\") ret=7795ad2f
0029:Ret  KERNEL32.GetDriveTypeW() retval=00000005 ret=7795ad2f 
...
0029:Call KERNEL32.SetErrorMode(00000001) ret=77900532
0029:Ret  KERNEL32.SetErrorMode() retval=00008001 ret=77900532
0029:Call KERNEL32.FindFirstFileW(007273f0 L"E:\\main2.cab",0067c3f8)
ret=77900546
0029:Ret  KERNEL32.FindFirstFileW() retval=0072c1f8 ret=77900546
0029:Call KERNEL32.FindClose(0072c1f8) ret=77900556
0029:Ret  KERNEL32.FindClose() retval=00000001 ret=77900556
0029:Call KERNEL32.SetErrorMode(00008001) ret=77900571
0029:Ret  KERNEL32.SetErrorMode() retval=00000001 ret=77900571 
...
0029:RET 
SETUPAPI.SetupPromptForDiskA(00000000,100046ac,00726c40,0067e628,00726c20,00000000,00000308,0067d1a0,00000104,00000000)
retval=00000000 ret=10002b3b 
...
--- snip ---

It seems SetupPromptForDiskA/W needs to check for the existence of the file
first before putting up a dialog (makes sense).
If the file exists a dialog is newer shown so the SetupPromptForDisk() is
effectively a no-op here.

Source:
http://source.winehq.org/git/wine.git/blob/750463f21c77b7522c2a5b85fb98ecb760094fa3:/dlls/setupapi/dialog.c#l234

--- snip ---
 234 UINT WINAPI SetupPromptForDiskW(HWND hwndParent, PCWSTR DialogTitle,
PCWSTR DiskName,
 235         PCWSTR PathToSource, PCWSTR FileSought, PCWSTR TagFile, DWORD
DiskPromptStyle,
 236         PWSTR PathBuffer, DWORD PathBufferSize, PDWORD PathRequiredSize)
 237 {
 238     struct promptdisk_params params;
 239     UINT ret;
 240 
 241     TRACE("%p, %s, %s, %s, %s, %s, 0x%08x, %p, %d, %p\n", hwndParent,
debugstr_w(DialogTitle),
 242           debugstr_w(DiskName), debugstr_w(PathToSource),
debugstr_w(FileSought),
 243           debugstr_w(TagFile), DiskPromptStyle, PathBuffer,
PathBufferSize,
 244           PathRequiredSize);
 245 
 246     if(!FileSought)
 247     {
 248         SetLastError(ERROR_INVALID_PARAMETER);
 249         return DPROMPT_CANCEL;
 250     }
 251     params.DialogTitle = DialogTitle;
 252     params.DiskName = DiskName;
 253     params.PathToSource = PathToSource;
 254     params.FileSought = FileSought;
 255     params.TagFile = TagFile;
 256     params.DiskPromptStyle = DiskPromptStyle;
 257     params.PathBuffer = PathBuffer;
 258     params.PathBufferSize = PathBufferSize;
 259     params.PathRequiredSize = PathRequiredSize;
 260 
 261     ret = DialogBoxParamW(SETUPAPI_hInstance,
MAKEINTRESOURCEW(IDPROMPTFORDISK),
 262         hwndParent, promptdisk_proc, (LPARAM)&params);
 263 
 264     if(ret == DPROMPT_CANCEL)
 265         SetLastError(ERROR_CANCELLED);
 266     return ret;
 267 }
--- snip ---

$ wine --version
wine-1.5.4

Regards

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