Printer Driver, 171, 196
  buffer deallocation, 206
  character conversion routine, 201
  CommandTable, 198
  DoSpecial(), 199
  driver modules, 196
  example source code, 209
  extended character table, 200
  graphic driver modules, 196, 203
  printertag.asm, 208
  Render(), 203
  SetDensity(), 208
  testing, 209
  Transfer(), 206