sl.h revision 1.1.1.2 
1/*	$NetBSD: sl.h,v 1.1.1.2 2011/04/14 14:09:33 elric Exp $	*/
2
3/*
4 * Copyright (c) 1995 - 2004 Kungliga Tekniska H��gskolan
5 * (Royal Institute of Technology, Stockholm, Sweden).
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 *    notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * 3. Neither the name of the Institute nor the names of its contributors
20 *    may be used to endorse or promote products derived from this software
21 *    without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 */
35
36/* Id */
37
38#ifndef _SL_H
39#define _SL_H
40
41#define SL_BADCOMMAND -1
42
43typedef int (*cmd_func)(int, char **);
44
45struct sl_cmd {
46  char *name;
47  cmd_func func;
48  char *usage;
49  char *help;
50};
51
52typedef struct sl_cmd SL_cmd;
53
54#ifdef __cplusplus
55extern "C" {
56#endif
57
58void sl_help (SL_cmd *, int argc, char **argv);
59int  sl_loop (SL_cmd *, const char *prompt);
60int  sl_command_loop (SL_cmd *cmds, const char *prompt, void **data);
61int  sl_command (SL_cmd *cmds, int argc, char **argv);
62int sl_make_argv(char*, int*, char***);
63void sl_apropos (SL_cmd *cmd, const char *topic);
64SL_cmd *sl_match (SL_cmd *cmds, char *cmd, int exactp);
65void sl_slc_help (SL_cmd *cmds, int argc, char **argv);
66
67#ifdef __cplusplus
68}
69#endif
70
71#endif /* _SL_H */
72