1FUNCTION::CMDLINE_AR(3stap)    Context Functions   FUNCTION::CMDLINE_AR(3stap)
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NAME

6       function::cmdline_arg - Fetch a command line argument
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SYNOPSIS

9           cmdline_arg:string(n:long)
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ARGUMENTS

12       n
13           Argument to get (zero is the program itself)
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DESCRIPTION

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

22       tapset::context(3stap)
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26SystemTap Tapset Reference         May 2019        FUNCTION::CMDLINE_AR(3stap)