[Mono-dev] [PATCH] COM Interop - Support for out parameters of type SAFEARRAY[VARIANT]
billholmes54 at gmail.com
Thu Jun 25 10:07:43 EDT 2009
Committed to trunk. r136836.
On Sun, Jun 7, 2009 at 11:50 PM, Sylvain Dupont<duposyl at gmail.com> wrote:
> Thanks for the feedback. I attach an updated patch that addresses the issues
> you found. Here are the details:
> 1) Failing cominterop.exe tests:
> Sorry for not catching that. There was a flaw in my initial testing
> approach. Basically I only tested with assemblies compiled with the
> Microsoft compiler and never tested assemblies compiled with the mono mcs
> compiler. Due to a bug in the mcs compiler the SafeArraySubType marshal
> attribute option was not properly generated. It was being dropped. I fixed
> that issue in the attached patch by making changes to two files:
> reflection.c and CustomAttributeBuilder.cs.
> 2) Tab problems in cominterop.cs:
> I fixed the issues you noticed in cominterop.cs. I also did one pass on all
> the files to clean-up tabs, white spaces, formatting, etc.
> 3) Changelog entries:
> I updated the changelogs in the 3 directories where I made changes.
> On Wed, Jun 3, 2009 at 5:02 PM, Bill Holmes <billholmes54 at gmail.com> wrote:
>> Sorry I should have mentioned that I tested this on Win32 and Winx64.
>> On Wed, Jun 3, 2009 at 5:00 PM, Bill Holmes <billholmes54 at gmail.com>
>> > I tested this patch out and the cominterop.exe test does not work. I
>> > get a return value of 62.
>> > Second I noticed some tab problems with your formatting in
>> > cominterop.cs.
>> > Finally It makes it easier for me to commit a patch if you include
>> > ChangeLog entirs.
>> > thanks
>> > -bill
>> > On Sun, May 17, 2009 at 8:43 PM, Sylvain Dupont <duposyl at gmail.com>
>> > wrote:
>> >> Hi,
>> >> The patch attached adds support for marshalling out parameters of type
>> >> SAFEARRAY[VARIANT]. In addition to the tests included in the patch, I
>> >> have
>> >> also tested this successfully against other COM components, both on
>> >> Windows
>> >> and Linux (using Mainwin and with the MONO_COM environment variable set
>> >> to
>> >> MS).
>> >> Contributed under MIT/X11 license.
>> >> Thanks,
>> >> Sylvain
>> >> _______________________________________________
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