175584Sru// -*- C++ -*- 2104862Sru/* Copyright (C) 1989, 1990, 1991, 1992, 2001 Free Software Foundation, Inc. 375584Sru Written by James Clark (jjc@jclark.com) 475584Sru 575584SruThis file is part of groff. 675584Sru 775584Srugroff is free software; you can redistribute it and/or modify it under 875584Sruthe terms of the GNU General Public License as published by the Free 975584SruSoftware Foundation; either version 2, or (at your option) any later 1075584Sruversion. 1175584Sru 1275584Srugroff is distributed in the hope that it will be useful, but WITHOUT ANY 1375584SruWARRANTY; without even the implied warranty of MERCHANTABILITY or 1475584SruFITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1575584Srufor more details. 1675584Sru 1775584SruYou should have received a copy of the GNU General Public License along 1875584Sruwith groff; see the file COPYING. If not, write to the Free Software 19151497SruFoundation, 51 Franklin St - Fifth Floor, Boston, MA 02110-1301, USA. */ 2075584Sru 21104862Sru#include "lib.h" 22104862Sru 2375584Sru#include <assert.h> 2475584Sru#include <stdlib.h> 2575584Sru#include <errno.h> 2675584Sru#include "cset.h" 2775584Sru#include "errarg.h" 2875584Sru#include "error.h" 2975584Sru 3075584Sru#include "box.h" 3175584Sru 3275584Sruextern char start_delim; 3375584Sruextern char end_delim; 3475584Sruextern int non_empty_flag; 3575584Sruextern int inline_flag; 3675584Sruextern int draw_flag; 3775584Sruextern int one_size_reduction_flag; 3875584Sruextern int compatible_flag; 3975584Sruextern int nroff; 4075584Sru 4175584Sruvoid init_lex(const char *str, const char *filename, int lineno); 4275584Sruvoid lex_error(const char *message, 4375584Sru const errarg &arg1 = empty_errarg, 4475584Sru const errarg &arg2 = empty_errarg, 4575584Sru const errarg &arg3 = empty_errarg); 4675584Sru 4775584Sruvoid init_table(const char *device); 4875584Sru 4975584Sru// prefix for all registers, strings, macros 5075584Sru#define PREFIX "0" 51