Long lines... Sorry.

> ENV["PATH"] = newlocation("bin/in/package").gsub(/\//, "\\\\") + ";" +
> ENV["PATH"] system("command")

 ENV["PATH"] = newlocation("bin/in/package").gsub(/\//, "\\\\") +
               ";" +
               ENV["PATH"]

 system("command")

> ENV["PATH"] = newlocation("bin/in/package").gsub(/\//, "\\\\") + ";" +
> ENV["PATH"] api = Win32API.new(newlocation("file.dll"), "proc", %w(P P P
> P), "V")

 ENV["PATH"] = newlocation("bin/in/package").gsub(/\//, "\\\\") +
               ";" +
               ENV["PATH"]

 api = Win32API.new(newlocation("file.dll"), "proc", %w(P P P P), "V")