# File lib/ruby_to_ansi_c.rb, line 631 def process_scope(exp) declarations = [] body = nil @env.scope do body = process exp.shift unless exp.empty? @env.current.sort_by { |v,t| v.to_s }.each do |var, var_type| var_type = self.class.c_type var_type declarations << "#{var_type} #{var};\n" end end return "{\n#{declarations}#{body}}" end