Attach the invoker to module mod as mname
# File lib/ffi/variadic.rb, line 49 def attach(mod, mname) invoker = self params = "*args" call = "call" mod.module_eval @@#{mname} = invoker def self.#{mname}(#{params}) @@#{mname}.#{call}(#{params}) end def #{mname}(#{params}) @@#{mname}.#{call}(#{params}) end invoker end
# File lib/ffi/variadic.rb, line 31 def call(*args, &block) param_types = Array.new(@fixed) param_values = Array.new @fixed.each_with_index do |t, i| param_values << args[i] end i = @fixed.length while i < args.length param_types << FFI.find_type(args[i], @type_map) param_values << args[i + 1] i += 2 end invoke(param_types, param_values, &block) end
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