<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta content="text/html; charset=ISO-8859-15" http-equiv="Content-Type"> <title></title> </head> <body bgcolor="#ffffff" text="#000000"> On 6/7/2020 7:19 AM, Philip Bernhart via Cuis-dev wrote: <blockquote cite="mid:871rmrxjnz.fsf@ganz.i-did-not-set--mail-host-address--so-tickle-me" type="cite"> <pre wrap="">Hi, yesterday I looked at the sqNamedPrim.h in opensmalltalk-vm again. And tried to generate the interpreterProxy interface structure for my Cuis Slang project. Not the full one, which is depending on major and minor versions of the interpreterProxy in the VMMaker package, but the bare minimum which seems to be shared across the implementations. I wrote by hand a small "plugin" which basically just writes out a logfile which writes a string into it. For some reason the generated "plugin" is found by FFI and not by the <primitive: 'primFetchInt' module: 'TestPlugin'> call. How to compile: gcc -fpic -shared test_plugin.c -o TestPlugin.so was written for a 64bit image on a 64bit machine (amd64, intel). Do you have any suggestions? </pre> </blockquote> What I would do is to take a simple existing plugin, like Matrix2x3Plugin, and generate the C from slang. Then I'd compare that C code with your hand written one. I guess the difference is there. Something else I'd try is to copy Matrix2x3Plugin with a new name, like TestM23Plugin, generate c, compile the library, and see that it works. <blockquote cite="mid:871rmrxjnz.fsf@ganz.i-did-not-set--mail-host-address--so-tickle-me" type="cite"> <pre wrap=""></pre> <pre wrap=""> <fieldset class="mimeAttachmentHeader"></fieldset> Thanks for your time, Philip </pre> </blockquote> Thanks for doing this! Cheers, <pre class="moz-signature" cols="72">-- Juan Vuletich <a class="moz-txt-link-abbreviated" href="http://www.cuis-smalltalk.org">www.cuis-smalltalk.org</a> <a class="moz-txt-link-freetext" href="https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev">https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev</a> <a class="moz-txt-link-freetext" href="https://github.com/jvuletich">https://github.com/jvuletich</a> <a class="moz-txt-link-freetext" href="https://www.linkedin.com/in/juan-vuletich-75611b3">https://www.linkedin.com/in/juan-vuletich-75611b3</a> @JuanVuletich</pre> </body> </html>