patch 8.2.4690: channel tests fail on MS-Windows Commit: https://github.com/vim/vim/commit/1b76a8dfe21903d6f3ff190e84f3690ee7a73643 Author: LemonBoy <thatlemon@gmail.com> Date: Mon Apr 4 21:13:35 2022 +0100 patch 8.2.4690: channel tests fail on MS-Windows Problem: Channel tests fail on MS-Windows. Solution: Check if the AF_UNIX attribute exists. (closes https://github.com/vim/vim/issues/10083)

" Provide 'PrintVer' command to print the interface versions.

func s:print_ver(lang, ...)
  if has(a:lang)
    exec a:lang join(a:000)
  else
    echo 'N/A'
  endif
  echo ''
endfunc

command -nargs=+ PrintVer call <SID>print_ver(<f-args>)