[project @ 2005-07-04 01:48:38 by unknown_lamer]
[clinton/bobotpp.git] / source / Interp.C
CommitLineData
cb21075d 1// Interp.C -*- C++ -*-
2// Copyright (c) 1998 Etienne BERNARD
3// Copyright (C) 2002 Clinton Ebadi
4
5// This program is free software; you can redistribute it and/or modify
6// it under the terms of the GNU General Public License as published by
7// the Free Software Foundation; either version 2 of the License, or
8// (at your option) any later version.
9
10// This program is distributed in the hope that it will be useful,
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13// GNU General Public License for more details.
14
15// You should have received a copy of the GNU General Public License
16// along with this program; if not, write to the Free Software
ae97d6ec 17// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
18// 02110-1301, USA.
cb21075d 19
20#ifdef HAVE_CONFIG_H
21#include "config.h"
22#endif
23
24#ifdef USESCRIPTS
25
26#include "Macros.H"
27#include "Commands.H"
28#include "Interp.H"
29#include "BotInterp.H"
30
31#include <libguile.h>
32
ce02032f 33// static class member initial definitions
cb21075d 34Bot * Interp::bot = 0;
ce02032f 35SCM Interp::bot_module = 0;
9efc3706 36
cb21075d 37#ifdef MULTITHREAD
38pthread_mutex_t Interp::mutex = PTHREAD_MUTEX_INITIALIZER;
39#endif
40
41typedef SCM (*SCMFunc)();
42
43SCM
ae97d6ec 44Interp::ScmApplyWrapper (void *data)
cb21075d 45{
c3ecc559 46#ifdef MULTITHREAD
47 // pthread_mutex_lock (&Interp::mutex);
48#endif
49
cb21075d 50 wrapper_data * wd = static_cast<wrapper_data *> (data);
51 scm_apply(wd->func, wd->args, SCM_EOL);
c3ecc559 52
53#ifdef MULTITHREAD
54 // pthread_mutex_unlock (&Interp::mutex);
55#endif
56
cb21075d 57 return SCM_BOOL_T;
58}
59
ae97d6ec 60SCM
61Interp::LazyHandler (void *data, SCM tag, SCM throw_args)
d56bdd22 62{
63 SCM log_port = Interp::bot->botInterp->ScriptLog();
64 SCM eport = scm_set_current_error_port(log_port);
65
66 scm_handle_by_message_noexit((void *)"bobot++", tag, throw_args);
67 scm_force_output(log_port);
68 scm_set_current_error_port(eport);
69 scm_ithrow(tag, throw_args, 1);
70 return SCM_UNSPECIFIED; /* never returns */
71}
72
73SCM
ae97d6ec 74Interp::EmptyHandler(void *data, SCM tag, SCM args)
d56bdd22 75{
76 return SCM_UNSPECIFIED;
77}
78
79
80SCM
ae97d6ec 81Interp::LazyApplyWrapper(void *data)
d56bdd22 82{
83 return scm_internal_lazy_catch(SCM_BOOL_T,
ae97d6ec 84 (scm_t_catch_body) Interp::ScmApplyWrapper,
85 data,
86 (scm_t_catch_handler) Interp::LazyHandler,
87 0);
d56bdd22 88}
89
90
91static SCM
92lazy_eval_file(char *filename)
93{
94 return scm_internal_lazy_catch(SCM_BOOL_T,
ae97d6ec 95 (scm_t_catch_body) scm_c_primitive_load,
96 filename,
97 (scm_t_catch_handler) Interp::LazyHandler, 0);
d56bdd22 98}
99
100static SCM
101lazy_eval_string(char *str)
102{
103 return scm_internal_lazy_catch(SCM_BOOL_T,
104 (scm_t_catch_body) scm_c_eval_string, str,
ae97d6ec 105 (scm_t_catch_handler) Interp::LazyHandler, 0);
d56bdd22 106}
107
108
109
ce02032f 110#define bot_new_procedure(a, b, c, d, e) scm_c_define_gsubr (a, c, d, e, b); scm_c_export (a, 0)
111#define scm_c_define_gsubr(a, b, c, d, e) scm_c_define_gsubr (a, b, c, d, e); scm_c_export (a, 0)
112#define scm_c_define(a, b) scm_c_define (a, b); scm_c_export (a, 0)
cb21075d 113
114void
ce02032f 115interp_init_helper (void* unused)
cb21075d 116{
ce02032f 117 scm_c_use_module ("guile-user");
91dddabd 118 // Hooks
119 scm_c_define ("bot:exit-hook", scm_make_hook (scm_long2num (0)));
cb21075d 120
439869bf 121 // Symbols
122 // bot:user-*
123 scm_c_define ("bot:user-none", scm_long2num (User::NONE));
124 scm_c_define ("bot:user-user", scm_long2num (User::USER));
125 scm_c_define ("bot:user-trusted", scm_long2num (User::TRUSTED_USER));
126 scm_c_define ("bot:user-friend", scm_long2num (User::FRIEND));
127 scm_c_define ("bot:user-master", scm_long2num (User::MASTER));
af8c61fe 128
129 // protection
130 scm_c_define ("bot:protection/none", scm_long2num (User::NO_PROT));
131 scm_c_define ("bot:protection/no-ban", scm_long2num (User::NO_BAN));
132 scm_c_define ("bot:protection/no-kick", scm_long2num (User::NO_KICK));
133 scm_c_define ("bot:protection/no-deop", scm_long2num (User::NO_DEOP));
134
135 // auto-op
136 scm_c_define ("bot:aop/yes", scm_long2num (true));
137 scm_c_define ("bot:aop/no", scm_long2num (false));
138
439869bf 139 // sys-dir
140 scm_c_define ("bot:sys-scripts-dir",
ad529fde 141 scm_makfrom0str (String(PREFIX) +
142 "/share/bobotpp/scripts/"));
439869bf 143 // Hooks
cb21075d 144 scm_c_define ("hooks/action", scm_long2num(Hook::ACTION));
145 scm_c_define ("hooks/nickname", scm_long2num(Hook::NICKNAME));
146 scm_c_define ("hooks/signoff", scm_long2num(Hook::SIGNOFF));
147 scm_c_define ("hooks/ctcp", scm_long2num(Hook::CTCP));
148 scm_c_define ("hooks/ctcp-reply", scm_long2num(Hook::CTCP_REPLY));
149 scm_c_define ("hooks/disconnect", scm_long2num(Hook::DISCONNECT));
150 scm_c_define ("hooks/flood", scm_long2num(Hook::FLOOD));
151 scm_c_define ("hooks/invite", scm_long2num(Hook::INVITE));
152 scm_c_define ("hooks/join", scm_long2num(Hook::JOIN));
153 scm_c_define ("hooks/kick", scm_long2num(Hook::KICK));
cb21075d 154 scm_c_define ("hooks/mode", scm_long2num(Hook::MODE));
155 scm_c_define ("hooks/message", scm_long2num(Hook::MESSAGE));
cb21075d 156 scm_c_define ("hooks/notice", scm_long2num(Hook::NOTICE));
ae97d6ec 157 scm_c_define ("hooks/part", scm_long2num(Hook::PART));
cb21075d 158 scm_c_define ("hooks/public", scm_long2num(Hook::PUBLIC));
159 scm_c_define ("hooks/public-notice", scm_long2num(Hook::PUBLIC_NOTICE));
160 scm_c_define ("hooks/raw", scm_long2num(Hook::RAW));
161 scm_c_define ("hooks/timer", scm_long2num(Hook::TIMER));
162 scm_c_define ("hooks/topic", scm_long2num(Hook::TOPIC));
6530edbf 163 // send hooks
fed59248 164 scm_c_define ("hooks/send/public", scm_long2num (Hook::SEND_PUBLIC));
165 scm_c_define ("hooks/send/message", scm_long2num (Hook::SEND_MESSAGE));
166 scm_c_define ("hooks/send/action", scm_long2num (Hook::SEND_ACTION));
167 scm_c_define ("hooks/send/ctcp", scm_long2num (Hook::SEND_CTCP));
6530edbf 168 // dcc hooks
169 scm_c_define ("hooks/dcc/chat-begin",
170 scm_long2num (Hook::DCC_CHAT_BEGIN));
171 scm_c_define ("hooks/dcc/chat-message",
172 scm_long2num (Hook::DCC_CHAT_MESSAGE));
439869bf 173
174 // procedures
175 bot_new_procedure ("bot:action", (SCMFunc)ScriptCommands::Action, 2, 0, 0);
176 scm_c_define_gsubr ("bot:adduser", 5, 2, 0,
177 (SCMFunc)ScriptCommands::AddUser);
178 bot_new_procedure ("bot:addserver", (SCMFunc)ScriptCommands::Action,
179 3, 4, 0);
180 scm_c_define_gsubr ("bot:addshit", 3, 2, 0,
181 (SCMFunc)ScriptCommands::AddShit);
182 bot_new_procedure ("bot:ban", (SCMFunc)ScriptCommands::Action, 2, 0, 0);
af8c61fe 183 bot_new_procedure ("bot:change-command-level",
184 (SCMFunc)ScriptCommands::ChangeCommandLevel,
4edefeb6 185 2, 0, 0);
439869bf 186 bot_new_procedure ("bot:cycle", (SCMFunc)ScriptCommands::Action, 1, 0, 0);
187 bot_new_procedure ("bot:deban", (SCMFunc)ScriptCommands::Deban, 2, 0, 0);
188 bot_new_procedure ("bot:delserver", (SCMFunc)ScriptCommands::DelServer,
189 1, 0, 0);
190 bot_new_procedure ("bot:deluser", (SCMFunc)ScriptCommands::DelUser, 2, 0, 0);
191 bot_new_procedure ("bot:delshit", (SCMFunc)ScriptCommands::DelShit, 2, 0, 0);
192 bot_new_procedure ("bot:deop", (SCMFunc)ScriptCommands::Deop, 2, 0, 0);
193 bot_new_procedure ("bot:die", (SCMFunc)ScriptCommands::Die, 1, 0, 0);
194 bot_new_procedure ("bot:do", (SCMFunc)ScriptCommands::Do, 1, 0, 0);
195 bot_new_procedure ("bot:invite", (SCMFunc)ScriptCommands::Invite, 2, 0, 0);
196 bot_new_procedure ("bot:join", (SCMFunc)ScriptCommands::Join, 1, 1, 0);
197 bot_new_procedure ("bot:keep", (SCMFunc)ScriptCommands::Keep, 2, 0, 0);
198 bot_new_procedure ("bot:kick", (SCMFunc)ScriptCommands::Kick, 2, 1, 0);
199 bot_new_procedure ("bot:kickban", (SCMFunc)ScriptCommands::KickBan, 2, 1, 0);
200 bot_new_procedure ("bot:lock", (SCMFunc)ScriptCommands::Lock, 1, 0, 0);
201 bot_new_procedure ("bot:logport", (SCMFunc)ScriptCommands::LogPort, 0, 0, 0);
202 bot_new_procedure ("bot:mode", (SCMFunc)ScriptCommands::Mode, 2, 0, 0);
203 bot_new_procedure ("bot:msg", (SCMFunc)ScriptCommands::Msg, 2, 0, 0);
204 bot_new_procedure ("bot:nextserver", (SCMFunc)ScriptCommands::NextServer,
205 0, 0, 0);
206 bot_new_procedure ("bot:nick", (SCMFunc)ScriptCommands::Nick, 1, 0, 0);
5aec4622 207
208 scm_c_define_gsubr ("bot:notice", 2, 0, 0,
209 (SCMFunc)ScriptCommands::sendNotice);
210
439869bf 211 bot_new_procedure ("bot:op", (SCMFunc)ScriptCommands::Op, 2, 0, 0);
212 bot_new_procedure ("bot:part", (SCMFunc)ScriptCommands::Part, 1, 0, 0);
213 bot_new_procedure ("bot:reconnect", (SCMFunc)ScriptCommands::Reconnect,
214 0, 0, 0);
215 bot_new_procedure ("bot:say", (SCMFunc)ScriptCommands::Say, 2, 0, 0);
216 bot_new_procedure ("bot:server", (SCMFunc)ScriptCommands::Server, 1, 0, 0);
e171dcce 217 scm_c_define_gsubr ("bot:setfloodrate", 1, 0, 0,
218 (SCMFunc)ScriptCommands::SetFloodRate);
439869bf 219 bot_new_procedure ("bot:setversion", (SCMFunc)ScriptCommands::SetVersion,
220 1, 0, 0);
221 bot_new_procedure ("bot:tban", (SCMFunc)ScriptCommands::TBan, 3, 0, 0);
222 bot_new_procedure ("bot:tkban", (SCMFunc)ScriptCommands::TKBan, 3, 1, 0);
223 bot_new_procedure ("bot:topic", (SCMFunc)ScriptCommands::Topic, 2, 0, 0);
224 bot_new_procedure ("bot:unlock", (SCMFunc)ScriptCommands::Unlock, 1, 0, 0);
225
226 bot_new_procedure ("bot:getnickname", (SCMFunc)ScriptCommands::getNickname,
227 0, 0, 0);
228 bot_new_procedure ("bot:getserver", (SCMFunc)ScriptCommands::getServer,
229 0, 0, 0);
230 bot_new_procedure ("bot:getserverlist",
231 (SCMFunc)ScriptCommands::getServerList, 0, 0, 0);
232 bot_new_procedure ("bot:flush", (SCMFunc)ScriptCommands::flushQueue,
233 0, 0, 0);
234 bot_new_procedure ("bot:flushport", (SCMFunc)ScriptCommands::flushPort,
235 0, 0, 0);
236 bot_new_procedure ("bot:random", (SCMFunc)ScriptCommands::random,
237 1, 0, 0);
238 bot_new_procedure ("bot:addcommand", (SCMFunc)ScriptCommands::addCommand,
239 5, 0, 0);
240 bot_new_procedure ("bot:delcommand", (SCMFunc)ScriptCommands::delCommand,
241 1, 0, 0);
242 bot_new_procedure ("bot:addhook", (SCMFunc)ScriptCommands::AddHook,
fd7440f1 243 3, 3, 0);
439869bf 244 bot_new_procedure ("bot:addtimer", (SCMFunc)ScriptCommands::AddTimer,
245 2, 0, 0);
246 bot_new_procedure ("bot:deltimer", (SCMFunc)ScriptCommands::DelTimer,
247 1, 0, 0);
e07b6b46 248
b93600f6 249 scm_c_define_gsubr ("bot:dcc-chat-send", 2, 0, 0,
0b7a49e2 250 (SCMFunc)ScriptCommands::sendDCCChatMessage);
251
e07b6b46 252 // "Low Level" Message functuions
672b7d4e 253 scm_c_define_gsubr ("bot:send-ctcp", 3, 0, 0,
e07b6b46 254 (SCMFunc)ScriptCommands::sendCTCP);
672b7d4e 255 scm_c_define_gsubr ("bot:send-ctcp-reply", 3, 0, 0,
256 (SCMFunc)ScriptCommands::sendCTCPReply);
ce02032f 257}
258
259#undef bot_new_procedure
260#undef scm_c_define_gsubr
261#undef scm_c_define
262
e07b6b46 263
ce02032f 264SCM
265interp_post_startup_helper (void *bot_module)
266{
267 SCM module = static_cast<SCM> (bot_module);
268 scm_c_define ("the-bot-module", module);
269 scm_c_export ("the-bot-module", 0);
9efc3706 270
439869bf 271 // load bobot-utils
272 scm_primitive_load
273 (scm_makfrom0str (String(PREFIX) +
274 "/share/bobotpp/scripts/bobot-utils.scm"));
606a8eec 275 return SCM_UNSPECIFIED;
ce02032f 276}
439869bf 277
ce02032f 278void
279Interp::Startup()
280{
281 bot_module = scm_c_define_module ("the-bot-module",
0316e2c1 282 interp_init_helper, 0);
d695ede4 283
ce02032f 284 scm_c_call_with_current_module (bot_module,
285 interp_post_startup_helper,
286 bot_module);
cb21075d 287}
288
289void
290Interp::Shutdown()
91dddabd 291{
292 scm_c_run_hook (gh_lookup ("bot:exit-hook"), SCM_EOL);
293}
cb21075d 294
295void
296Interp::Execute(Bot *b, String command)
297{
298#ifdef MULTITHREAD
299 // We get the lock
300 pthread_mutex_lock(&mutex);
301#endif
0316e2c1 302
cb21075d 303 bot = b;
d56bdd22 304 scm_internal_catch(SCM_BOOL_T,
305 (scm_t_catch_body) lazy_eval_string, (void *) static_cast<const char *> (command),
ae97d6ec 306 (scm_t_catch_handler) Interp::EmptyHandler, 0);
0316e2c1 307
cb21075d 308#ifdef MULTITHREAD
309 // We release the lock
310 pthread_mutex_unlock(&mutex);
311#endif
312}
313
ce02032f 314
cb21075d 315void
316Interp::LoadScript(Bot *b, String filename)
317{
318#ifdef MULTITHREAD
319 // We get the lock
320 pthread_mutex_lock(&mutex);
321#endif
322 bot = b;
d56bdd22 323 scm_internal_catch(SCM_BOOL_T,
ae97d6ec 324 (scm_t_catch_body) lazy_eval_file,
325 (void *)static_cast<const char * >(filename),
326 (scm_t_catch_handler) Interp::EmptyHandler, 0);
cb21075d 327#ifdef MULTITHREAD
328 // We release the lock
329 pthread_mutex_unlock(&mutex);
330#endif
331}
332
cb21075d 333#endif