function::cmdline_arg(3stap)

NAME

function::cmdline_arg - Fetch a command line argument

SYNOPSIS

    cmdline_arg:string(n:long)

ARGUMENTS

n

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.

SEE ALSO0

tapset::context(3stap)