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function::cmdline_arg
Name
function::cmdline_arg — Fetch a command line argument.
Synopsis
function cmdline_arg:string(n:long)
Arguments
n- Argument to get (zero is the command itself)
General Syntax
cmdline_arg:string(n:long)
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.
