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