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You would use it as follows: doc := DomDocumentĭoes this mean there is a problem of my COM(not support GetActiveObject)? LoadXml func(xml string) bool `ole:"method"` Load func(file string) bool `ole:"method"` The `ole` tag is used to specify whether a given field represents a method or a property for objects of this type and the field's type is set to a function type that matches the method/property's call signature (using Go types) ![]() Each method/property is declared with a field with the same name as the method or property, This is easier to show than to explain, so here is an example of how MSXML2.DomDocument's interface would be (partially) implemented using this technique: // COM "interface" definition for MSXML2.DomDocument. I am playing around with the idea of adding support for defining COM interfaces in Go using struct's to define the interface, where each field is actually the definition of a property or method, using func types to specify the method signature, and struct tags to specify whether the field represents a method or a property on the COM object. And do not merge it yet, I want to do some testing. It looks like the go finalizer is would be of some help even for memory resources. Maybe another solution would be to expose VariantClear to the user and inform his that he has to call the method after he is finished with the return value.Įven if the user would cleanup the Variant it won't hurt to have the finalizer set (except some tiny CPU overhead).Īlso, check out this article. After digging a bit deeper in this library I saw that the clean for the returned Variant is left to the user.Īdding a finalizer solved my leaks with the string, even though the doc for SetFinalizer states the following : "so typically they are useful only for releasing non-memory resources associated with an object during a long-running program." I had some serious leaks when invoking ComVisible. This should include the motivations behind the library structure and oleutil usage. Hma exe 0xc0000005 fix how to#Test/Project directory will include the Visual Studio Community 2013 project for the C# COM server for testing.ĭocumentation directory will contain the documentation files for describing how to use the library for Google Go. Hma exe 0xc0000005 fix code#I was also thinking of moving some of the helper code I created to here as well or simply removing the helper code I created, since it probably isn't being used. Oleutil directory will contain the current oleutil. Most of the code that could be used throughout the other packages would be contained in core.Ĭore-shared directory would contain most of the existing code with modifications to match interfaces in core.Ĭore-Cgo directory will mostly not exist until it is started by someone. It would also include interfaces for core-shared and core-cgo to implement, so that you could use either one. Hma exe 0xc0000005 fix download#TL DR: Move the code from the current base directory to child directories so someone can go get /mattn/go-ole/core and go get /mattn/go-ole/core-shared and go get /mattn/go-ole/oleutil instead of having to download everything.Ĭore directory would contain all of the class structures that be type casted for COM. As well as what would be broken and have to be changed for those already using this library. The question is whether this would be accepted if I went ahead with this idea. I was thinking about restructuring and I was wanting some feedback before I start working on this with my fork. Leave a ticket, if there is breakage, so that it could be fixed. Hma exe 0xc0000005 fix Patch#This contract should allow you to upgrade to new minor and patch versions without breakage or modifications to your existing code. Minor versions will only add new additions and changes. Which means that the major version will always maintain backwards compatibility with minor versions. Go OLE uses semantic versioning for version numbers, which is similar to the version contract of the Go language. The tests currently do run and do pass and this should be maintained with commits. It will be used to register a COM server and then run the test cases based on the test COM server. It is currently only used to test the build and ensure that the code works on Windows. Hma exe 0xc0000005 fix windows#It is also not currently possible to test the library on Linux, since COM API is specific to Windows and it is not currently possible to run a COM server on Linux or even connect to a remote COM server.ĪppVeyor is used to build on Windows using the (in-development) test COM server. Currently, Travis-CI is not used to test cross-building, but this may be changed in the future. Travis-CI was added to check builds on Linux to ensure that go get works when cross building. You will have to add these to your own account for your fork in order for it to run. ![]() Continuous integration configuration has been added for both Travis-CI and AppVeyor. ![]()
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