From 17465eec177606c67c0989418d2fc866b480847c Mon Sep 17 00:00:00 2001 From: Johan Danielsson Date: Sun, 15 Feb 1998 04:13:34 +0000 Subject: [PATCH] SS compatibility functions. git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@4398 ec53bebd-3082-4978-b11e-865c3cabbd6b --- lib/sl/ss.c | 139 ++++++++++++++++++++++++++++++++++++++++++++++++++++ lib/sl/ss.h | 60 +++++++++++++++++++++++ 2 files changed, 199 insertions(+) create mode 100644 lib/sl/ss.c create mode 100644 lib/sl/ss.h diff --git a/lib/sl/ss.c b/lib/sl/ss.c new file mode 100644 index 000000000..af01c0caa --- /dev/null +++ b/lib/sl/ss.c @@ -0,0 +1,139 @@ +/* + * Copyright (c) 1998 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by Kungliga Tekniska + * Högskolan and its contributors. + * + * 4. Neither the name of the Institute nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include "sl_locl.h" +#include +#include "ss.h" + +RCSID("$Id$"); + +struct ss_subst { + char *name; + char *version; + char *info; + ss_request_table *table; +}; + +static struct ss_subst subsystems[2]; +static int num_subsystems; + +int +ss_create_invocation(const char *subsystem, + const char *version, + const char *info, + ss_request_table *table, + int *code) +{ + struct ss_subst *ss; + if(num_subsystems >= sizeof(subsystems) / sizeof(subsystems[0])) { + *code = 17; + return 0; + } + ss = &subsystems[num_subsystems]; + ss->name = subsystem ? strdup(subsystem) : NULL; + ss->version = version ? strdup(version) : NULL; + ss->info = info ? strdup(info) : NULL; + ss->table = table; + *code = 0; + return num_subsystems++; +} + +void +ss_error (int index, long code, const char *fmt, ...) +{ + char *whoami; + va_list ap; + va_start(ap, fmt); + com_err_va (subsystems[index].name, code, fmt, ap); + va_end(pvar); +} + +void +ss_perror (int index, long code, const char *msg) +{ + ss_error(index, code, "%s", msg); +} + +int +ss_execute_command(int index, char **argv) +{ + int argc = 0; + while(argv[argc++]); + sl_command(subsystems[index].table, argc, argv); + return 0; +} + +int +ss_execute_line (int index, const char *line) +{ + char *buf = strdup(line); + int argc; + char **argv; + + sl_make_argv(buf, &argc, &argv); + sl_command(subsystems[index].table, argc, argv); + free(buf); + return 0; +} + +int +ss_listen (int index) +{ + char *prompt = malloc(strlen(subsystems[index].name) + 3); + if(prompt == NULL) { + abort(); + } + strcpy(prompt, subsystems[index].name); + strcat(prompt, ": "); + sl_loop(subsystems[index].table, prompt); + free(prompt); + return 0; +} + +int +ss_list_requests(int argc, char **argv /* , int index, void *info */) +{ + sl_help(subsystems[0 /* index */].table, argc, argv); + return 0; +} + +int +ss_quit(int argc, char **argv) +{ + return 1; +} diff --git a/lib/sl/ss.h b/lib/sl/ss.h new file mode 100644 index 000000000..59ad5b4ee --- /dev/null +++ b/lib/sl/ss.h @@ -0,0 +1,60 @@ +/* + * Copyright (c) 1998 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by Kungliga Tekniska + * Högskolan and its contributors. + * + * 4. Neither the name of the Institute nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ +/* $Id$ */ + +/* SS compatibility for SL */ + +#ifndef __ss_h__ +#define __ss_h__ + +#include + +typedef SL_cmd ss_request_table; + +int ss_create_invocation (const char *, const char *, const char*, + ss_request_table*, int*); + +void ss_error (int, long, const char*, ...); +int ss_execute_command (int, char**); +int ss_execute_line (int, const char*); +int ss_list_requests (int argc, char**); +int ss_listen (int); +void ss_perror (int, long, const char*); +int ss_quit (int argc, char**); + +#endif /* __ss_h__ */