gnu/dist/groff/src/utils/addftinfo/guess.h

   1 /*      $NetBSD$        */
   2
   3 // -*- C++ -*-
   4 /* Copyright (C) 1989, 1990, 1991, 1992 Free Software Foundation, Inc.
   5      Written by James Clark (jjc@jclark.com)
   6
   7 This file is part of groff.
   8
   9 groff is free software; you can redistribute it and/or modify it under
  10 the terms of the GNU General Public License as published by the Free
  11 Software Foundation; either version 2, or (at your option) any later
  12 version.
  13
  14 groff is distributed in the hope that it will be useful, but WITHOUT ANY
  15 WARRANTY; without even the implied warranty of MERCHANTABILITY or
  16 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  17 for more details.
  18
  19 You should have received a copy of the GNU General Public License along
  20 with groff; see the file COPYING.  If not, write to the Free Software
  21 Foundation, 51 Franklin St - Fifth Floor, Boston, MA 02110-1301, USA. */
  22
  23 struct font_params {
  24   int italic;
  25   int em;
  26   int x_height;
  27   int fig_height;
  28   int cap_height;
  29   int asc_height;
  30   int body_height;
  31   int comma_depth;
  32   int desc_depth;
  33   int body_depth;
  34 };
  35
  36 struct char_metric {
  37   int width;
  38   int type;
  39   int height;
  40   int depth;
  41   int ic;
  42   int left_ic;
  43   int sk;
  44 };
  45
  46 void guess(const char *s, const font_params &param, char_metric *metric);