search for: pinvokes

Hi, This patch allows executing code with vararg pinvoke functions under Mono. It generates separate function declaration for each call signature. Artur -------------- next part -------------- A non-text attachment was scrubbed... Name: varargs.patch Type: text/x-patch Size: 5331 bytes Desc: not available URL:

You could compile Speex as a DLL (see libspeex_dynamic.dsp) and use PInvoke. http://en.wikipedia.org/wiki/PInvoke Note that Speex will still be executing as unmanaged code and your program will have the added dependency of the native Speex DLL. It appears that someone created a "Speex.NET" based on JSpeex, but I didn't find any useful info on it. You may want to search for this

I tried that approach a while ago and failed miserably. Marshalling the structs of structs in the flac lib turned out to be a nightmare (I don't pretend to be an expert, mind you...). I eventually switched to writing my own C# lib from scratch. Work is still under progress. It's no rocket science, I do this a G-job. It has definite limitations (no documentation, decodes only 16-bit files,

On Mon, Jan 4, 2010 at 4:43 AM, Russell Wallace <russell.wallace at gmail.com> wrote: > When implementing a language using LLVM as the backend, it is > necessary to give programs written in that language, access to the C > standard library functions. The Kaleidoscope tutorial shows how to do > this for individual functions using extern declarations, but in > general it would

On Mon, Jan 4, 2010 at 5:41 AM, Kenneth Uildriks <kennethuil at gmail.com>wrote: > On Mon, Jan 4, 2010 at 4:43 AM, Russell Wallace > <russell.wallace at gmail.com> wrote: > > When implementing a language using LLVM as the backend, it is > > necessary to give programs written in that language, access to the C > > standard library functions. The Kaleidoscope

When implementing a language using LLVM as the backend, it is necessary to give programs written in that language, access to the C standard library functions. The Kaleidoscope tutorial shows how to do this for individual functions using extern declarations, but in general it would be necessary to have those predefined for the full standard library. Presumably these would contain exactly the

Harry Sack wrote: > > but aren't they C++ headers en lib's? Not C++, C. > I have no idea how I can include a C++ > header in a C# project. > It this even possible? Yes. Google for "dllimport csharp". Erik -- ----------------------------------------------------------------- Erik de Castro Lopo -----------------------------------------------------------------

Anton Korobeynikov wrote: > Hi, Artur > > >> I'm working on that backend now, so probably I'll send some more patches >> soon. I'd be grateful if you could give me some suggestions how to add >> some test for that backend to the test-suite. On Linux the output code >> could be run on Mono and compared with outputs for other backends but >>

Hi, Artur > So again, one of them makes the global pointers initialization work. > The second one allows executing code with vararg pinvoke functions under > Mono. It generates separate function declaration for each call signature. Is this mono-only feature? Or pretty "universal" one? -- With best regards, Anton Korobeynikov Faculty of Mathematics and Mechanics, Saint

is wrapping c++ any easier? because there is libFLAC++ otherwise, if you only need a certain subset of what FLAC does it might be easier to write a smaller C interface + wrapper implementation, then import that in c#. Josh --- Pyt <py.thoulon@gmail.com> wrote: > I tried that approach a while ago and failed miserably. Marshalling > the > structs of structs in the flac lib turned

Hello, As part of a MSIL (i.e. C#) to LLVM frontend I am currently working on ( https://github.com/xen2/SharpLang ), I would need some help/hint about how to properly design "PInvoke callbacks". Through "PInvoke" mechanism .NET allows you to call C functions, i.e.: C#: [DllImport("libc.so")] extern void mempcy(void* dest, void* src, int size); // declaration of C

I've been struggling to get LLVM to work from .NET using the llvm-fs bindings for the past few weeks. I finally found an installation procedure that works and documented it here: http://fsharpnews.blogspot.com/2012/03/using-llvm-from-f-under-windows.html The good news is that I have that program compiling the Fibonacci function and executing it from F# all via LLVM. However, I still have a

Hi, Artur > I'm working on that backend now, so probably I'll send some more patches > soon. I'd be grateful if you could give me some suggestions how to add > some test for that backend to the test-suite. On Linux the output code > could be run on Mono and compared with outputs for other backends but > I'm not sure if it's preferable to involve third party

...oneOS.platform/Developer/SDKs/iPhoneOS8.2.sdk" What's also interesting is that the decoder doesn't seem to have any problem decoding the data on ARM64. It happily decodes it from 1275 back to the original 1280 bytes of audio data. Also of note, I'm calling into Opus from C# using PInvokes. Again, it seems to work fine on everything but ARM64. Thoughts? I can provide whatever other information is needed. -- Chris Conover Mobile Team Lead/Sports Product Manager, Curse Inc. Skype: cconover-skype Cell: 954-258-8274 -------------- next part -------------- An HTML attachment was scrubb...

Hi, Here's a patch that fixes initialization of global pointers (also function pointers). I'm working on that backend now, so probably I'll send some more patches soon. I'd be grateful if you could give me some suggestions how to add some test for that backend to the test-suite. On Linux the output code could be run on Mono and compared with outputs for other backends but

> Hello, > > I'm trying to resolve SID from a linux using a program written in c# > running under mono. > > I already know the Windows API LookupSID ( > https://docs.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-lookupaccountsida) > and its underlying raw RPC call ( >

I am writing a program that retrieves and plays .opus files over the network. I am using the C# PInvoke wrapper OpusFileSharp, which calls into libopusfile and passes callbacks for read, seek, and tell. I want to enable seeking via the seek callback by not returning -1, but I find that as soon as I do libopusfile requests the last 64K of the .opus file, probably so it can calculate the

After a long processing, I was able to create a version of a small C# class that was able to emulate the rproxy by P/Invoke. This is mostly to find a workaround a performance problem of the StatConnector. It's almost work but ... I have strange memory exception when I call the print function. The variable seems to not survive from one call to the other. As there is no debug symbol for

Hi - I wrapped R.dll up using somebody code online (see below). I am comparing R on .NET IPC with R(D)COM. I got it all working. Except, I realize that in my client code of the IPC remoting, if I call 'plot' function in R via EvaluateNoReturn, I don't seem to see any results on the R plot window (although the window pops up). Is there anything to do with the code of R.dll wrapper