[1/3] scrrun: Implement filesys_DriveExists. (resend)

[Alexandre Julliard]

Joachim Priesner <joachim.priesner at web.de> writes:

> -    return E_NOTIMPL;
> +    if (!pfExists) return E_POINTER;
> +    *pfExists = VARIANT_FALSE;
> +    len = SysStringLen(DriveSpec);
> +    if (len >= 1 && DriveSpec[0] >= 'A' && DriveSpec[0] <= 'Z'
> +            && (len < 2 || DriveSpec[1] == ':')
> +            && (len < 3 || DriveSpec[2] == '\\')) {

Surely lower-case drives should work too.

-- 
Alexandre Julliard
julliard at winehq.org