# File lib/childprocess/windows.rb, line 9 def self.msvcrt_name host_part = RbConfig::CONFIG['host_os'].split("_")[1] manifest = File.join(RbConfig::CONFIG['bindir'], 'ruby.exe.manifest') if host_part && host_part.to_i > 80 && File.exists?(manifest) "msvcr#{host_part}" else "msvcrt" end end