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module Puppet::Parser::Functions
newfunction(:dirname, :type => :rvalue, :doc => <<-EOS
Returns the dirname of a path.
EOS
) do |arguments|
raise(Puppet::ParseError, "dirname(): Wrong number of arguments " +
"given (#{arguments.size} for 1)") if arguments.size < 1
path = arguments[0]
return File.dirname(path)
end
end
# vim: set ts=2 sw=2 et :
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