lib/diacrit.h

   1 /* Diacritics processing for a few character codes.
   2    Copyright (C) 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
   3    François Pinard <pinard@iro.umontreal.ca>, 1988.
   4
   5    All this file is a temporary hack, waiting for locales in GNU.
   6 */
   7
   8 extern const char diacrit_base[]; /* characters without diacritics */
   9 extern const char diacrit_diac[]; /* diacritic code for each character */
  10
  11 /* Returns CHAR without its diacritic.  CHAR is known to be alphabetic.  */
  12 #define tobase(Char) (diacrit_base[(unsigned char) (Char)])
  13
  14 /* Returns a diacritic code for CHAR.  CHAR is known to be alphabetic.  */
  15 #define todiac(Char) (diacrit_diac[(unsigned char) (Char)])
  16