5 module Puppet::Parser::Functions
6 newfunction(:bool2num, :type => :rvalue, :doc => <<-EOS
7 Converts a boolean to a number. Converts the values:
8 false, f, 0, n, and no to 0
9 true, t, 1, y, and yes to 1
10 Requires a single boolean or string as an input.
14 raise(Puppet::ParseError, "bool2num(): Wrong number of arguments " +
15 "given (#{arguments.size} for 1)") if arguments.size < 1
17 value = function_str2bool([arguments[0]])
19 # We have real boolean values as well ...
20 result = value ? 1 : 0
26 # vim: set ts=2 sw=2 et :