FUNCTION::CMDLINE_AR(3stap)                             Context Functions                            FUNCTION::CMDLINE_AR(3stap)



NAME
       function::cmdline_arg - Fetch a command line argument

SYNOPSIS
           cmdline_arg:string(n:long)

ARGUMENTS
       n
           Argument to get (zero is the command itself)

DESCRIPTION
       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.



SystemTap Tapset Reference                                 August 2011                               FUNCTION::CMDLINE_AR(3stap)