function::cmdline_arg - Fetch a command line argument

n
           Argument to get (zero is the program itself)

       Returns argument the requested argument from the current process or the empty string when there are not
       that many arguments or there is a problem retrieving the argument. Argument zero is traditionally the
       command itself.

       function::cmdline_arg - Fetch a command line argument

tapset::context(3stap)

SystemTap Tapset Reference                         April 2024                        FUNCTION::CMDLINE_AR(3stap)

           cmdline_arg:string(n:long)