2 * Copyright (c) 1998 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of the Institute nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
38 RCSID("$Id: ss.c,v 1.4 1999/12/02 16:58:55 joda Exp $");
44 ss_request_table *table;
47 static struct ss_subst subsystems[2];
48 static int num_subsystems;
51 ss_create_invocation(const char *subsystem,
54 ss_request_table *table,
58 if(num_subsystems >= sizeof(subsystems) / sizeof(subsystems[0])) {
62 ss = &subsystems[num_subsystems];
63 ss->name = subsystem ? strdup(subsystem) : NULL;
64 ss->version = version ? strdup(version) : NULL;
65 ss->info = info ? strdup(info) : NULL;
68 return num_subsystems++;
72 ss_error (int index, long code, const char *fmt, ...)
76 com_err_va (subsystems[index].name, code, fmt, ap);
81 ss_perror (int index, long code, const char *msg)
83 ss_error(index, code, "%s", msg);
87 ss_execute_command(int index, char **argv)
91 sl_command(subsystems[index].table, argc, argv);
96 ss_execute_line (int index, const char *line)
98 char *buf = strdup(line);
102 sl_make_argv(buf, &argc, &argv);
103 sl_command(subsystems[index].table, argc, argv);
109 ss_listen (int index)
111 char *prompt = malloc(strlen(subsystems[index].name) + 3);
115 strcpy(prompt, subsystems[index].name);
116 strcat(prompt, ": ");
117 sl_loop(subsystems[index].table, prompt);
123 ss_list_requests(int argc, char **argv /* , int index, void *info */)
125 sl_help(subsystems[0 /* index */].table, argc, argv);
130 ss_quit(int argc, char **argv)