[PATCH 1/2] msi: Execute the custom action server with the correct bitness.

[Alexandre Julliard]

Zebediah Figura <z.figura12 at gmail.com> writes:

> The bitness depends solely on the bitness of the DLL (tested manually).
>
> Fixes bugs 31741 and 37856.
>
> Signed-off-by: Zebediah Figura <z.figura12 at gmail.com>
> ---
>  dlls/msi/custom.c | 29 +++++++++++++++++++++++++++--
>  1 file changed, 27 insertions(+), 2 deletions(-)
>
> diff --git a/dlls/msi/custom.c b/dlls/msi/custom.c
> index 72c3efd..4ec1a39 100644
> --- a/dlls/msi/custom.c
> +++ b/dlls/msi/custom.c
> @@ -579,11 +579,19 @@ UINT __wine_msi_call_dll_function(const GUID *guid)
>  
>  static DWORD WINAPI DllThread( LPVOID arg )
>  {
> -    WCHAR buffer[64] = {'m','s','i','e','x','e','c','.','e','x','e',' ','-','E','m','b','e','d','d','i','n','g',' ',0};
> +    static const WCHAR msiexec32W[] = {'C',':','/','w','i','n','d','o','w','s','/',
> +        's','y','s','w','o','w','6','4','/','m','s','i','e','x','e','c','.','e','x','e',0};

This works, but it would be cleaner to use GetSystemWow64Directory. Also
you probably want to pass the full path name as the application name in
CreateProcess.

-- 
Alexandre Julliard
julliard at winehq.org