1/* $FreeBSD: stable/10/usr.bin/bc/extern.h 203498 2010-02-04 18:43:05Z delphij $ */
2/* $OpenBSD: extern.h,v 1.6 2006/03/18 20:44:43 otto Exp $ */
| 1/* $FreeBSD: stable/10/usr.bin/bc/extern.h 265533 2014-05-07 08:06:54Z delphij $ */
2/* $OpenBSD: extern.h,v 1.10 2013/09/19 16:12:01 otto Exp $ */
|
3
4/*
5 * Copyright (c) 2003, Otto Moerbeek <otto@drijf.net>
6 *
7 * Permission to use, copy, modify, and distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
17 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18 */
19
| 3
4/*
5 * Copyright (c) 2003, Otto Moerbeek <otto@drijf.net>
6 *
7 * Permission to use, copy, modify, and distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
17 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18 */
19
|
| 20#include <stdbool.h>
|
20#include <stdio.h>
21
22struct lvalue {
| 21#include <stdio.h>
22
23struct lvalue {
|
23 ssize_t load;
24 ssize_t store;
| 24 ssize_t load;
25 ssize_t store;
|
25};
26
| 26};
27
|
27int yylex(void);
28void yyerror(const char *);
29void fatal(const char *);
30void abort_line(int);
| 28int yylex(void);
29void yyerror(const char *);
30void fatal(const char *);
31void abort_line(int);
32struct termios;
33int gettty(struct termios *);
34void tstpcont(int);
35unsigned char bc_eof(EditLine *, int);
|
31
| 36
|
32extern int lineno;
33extern int fileindex;
34extern int sargc;
| 37extern int lineno;
38extern int fileindex;
39extern int sargc;
|
35extern const char **sargv;
36extern const char *filename;
| 40extern const char **sargv;
41extern const char *filename;
|
37extern char *cmdexpr;
| |
38extern bool interactive;
39extern EditLine *el;
40extern History *hist;
41extern HistEvent he;
| 42extern bool interactive;
43extern EditLine *el;
44extern History *hist;
45extern HistEvent he;
|
42
| 46extern char *cmdexpr;
47extern struct termios ttysaved;
|
| |