# File lib/builder/xchar.rb, line 93
 93:   def xchr
 94:     n = XChar::CP1252[self] || self
 95:     case n when *XChar::VALID
 96:       XChar::PREDEFINED[n] or (n<128 ? n.chr : "&##{n};")
 97:     else
 98:       '*'
 99:     end
100:   end