On Thu, 10 Mar 2016 23:48:43 +0530 Arun Isaac <theroarofthedra...@gmail.com> wrote: > Hi, > > Is there any foreign function interface for C++ shared libraries in > Guile? Can I somehow use the C FFI for this? Is there any > documentation for this?
If you want to link with a C++ library when using libguile (and, say, want to make functions in the library accessible to scheme code using scm_c_define_gsubr()), then you need to declare interface functions as extern "C" so they have C language linkage. That will amongst other things suppress name mangling and make sure the correct calling convention is used. The same applies if you are planning to use, say, pointer->procedure. Chris
