projects / dragonfly.git / blame
| Commit | Line | Data |
|---|---|---|
| 92d0a6a6 | 1 | // -*- C++ -*- |
| 4d3e9548 JL |
2 | /* Copyright (C) 1989, 1990, 1991, 1992, 2001, 2007, 2009 |
| 3 | Free Software Foundation, Inc. | |
| 92d0a6a6 JR |
4 | Written by James Clark (jjc@jclark.com) |
| 5 | ||
| 6 | This file is part of groff. | |
| 7 | ||
| 8 | groff is free software; you can redistribute it and/or modify it under | |
| 9 | the terms of the GNU General Public License as published by the Free | |
| 4d3e9548 JL |
10 | Software Foundation, either version 3 of the License, or |
| 11 | (at your option) any later version. | |
| 92d0a6a6 JR |
12 | |
| 13 | groff is distributed in the hope that it will be useful, but WITHOUT ANY | |
| 14 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 15 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 16 | for more details. | |
| 17 | ||
| 4d3e9548 JL |
18 | You should have received a copy of the GNU General Public License |
| 19 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
| 92d0a6a6 JR |
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 | ||
| 4d3e9548 JL |
32 | typedef enum {troff, mathml} eqnmode_t; |
| 33 | ||
| 92d0a6a6 JR |
34 | extern char start_delim; |
| 35 | extern char end_delim; | |
| 36 | extern int non_empty_flag; | |
| 37 | extern int inline_flag; | |
| 38 | extern int draw_flag; | |
| 39 | extern int one_size_reduction_flag; | |
| 40 | extern int compatible_flag; | |
| 41 | extern int nroff; | |
| 4d3e9548 JL |
42 | extern eqnmode_t output_format; |
| 43 | extern int xhtml; | |
| 92d0a6a6 JR |
44 | |
| 45 | void init_lex(const char *str, const char *filename, int lineno); | |
| 46 | void lex_error(const char *message, | |
| 47 | const errarg &arg1 = empty_errarg, | |
| 48 | const errarg &arg2 = empty_errarg, | |
| 49 | const errarg &arg3 = empty_errarg); | |
| 50 | ||
| 51 | void init_table(const char *device); | |
| 52 | ||
| 53 | // prefix for all registers, strings, macros | |
| 54 | #define PREFIX "0" |