1/* $NetBSD: eqn.h,v 1.1.1.1 2016/01/13 18:41:49 christos Exp $ */ 2 3// -*- C++ -*- 4/* Copyright (C) 1989, 1990, 1991, 1992, 2001 Free Software Foundation, Inc. 5 Written by James Clark (jjc@jclark.com) 6 7This file is part of groff. 8 9groff is free software; you can redistribute it and/or modify it under 10the terms of the GNU General Public License as published by the Free 11Software Foundation; either version 2, or (at your option) any later 12version. 13 14groff is distributed in the hope that it will be useful, but WITHOUT ANY 15WARRANTY; without even the implied warranty of MERCHANTABILITY or 16FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 17for more details. 18 19You should have received a copy of the GNU General Public License along 20with groff; see the file COPYING. If not, write to the Free Software 21Foundation, 51 Franklin St - Fifth Floor, Boston, MA 02110-1301, USA. */ 22 23#include "lib.h" 24 25#include <assert.h> 26#include <stdlib.h> 27#include <errno.h> 28#include "cset.h" 29#include "errarg.h" 30#include "error.h" 31 32#include "box.h" 33 34extern char start_delim; 35extern char end_delim; 36extern int non_empty_flag; 37extern int inline_flag; 38extern int draw_flag; 39extern int one_size_reduction_flag; 40extern int compatible_flag; 41extern int nroff; 42 43void init_lex(const char *str, const char *filename, int lineno); 44void lex_error(const char *message, 45 const errarg &arg1 = empty_errarg, 46 const errarg &arg2 = empty_errarg, 47 const errarg &arg3 = empty_errarg); 48 49void init_table(const char *device); 50 51// prefix for all registers, strings, macros 52#define PREFIX "0" 53