
{ The follwoing constant is used when allocating (usually PUSHing) space for
{ a work area in which to build a clt$lexical_units array.  It is added to
{ to the length of the text whoose units are to be identified in order to
{ ensure there will be room for the beginning and end of line units.

  CONST
    clc$lexical_units_size_pad = 2;

