Programmatically load dynamic libraries, bind functions within them, and call those functions from Ruby code.
Ruby-FFI is a ruby extension for programmatically loading dynamic libraries, binding functions within them, and calling those functions from Ruby code. Moreover, a Ruby-FFI extension works without changes on Ruby and JRuby.
Ruby-FFI is a ruby extension for programmatically loading dynamic libraries, binding functions within them, and calling those functions from Ruby code. Moreover, a Ruby-FFI extension works without changes on Ruby and JRuby.
To install rb19-ffi, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install rb19-ffi
To see what files were installed by rb19-ffi, run:
port contents rb19-ffi
To later upgrade rb19-ffi, run:
sudo port selfupdate && sudo port upgrade rb19-ffi
Reporting an issue on MacPorts Trac
The MacPorts Project uses a system called Trac to file tickets to report bugs and enhancement requests.
Though anyone may search Trac for tickets, you must have a GitHub account in order to login to Trac to create tickets.