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--enable-perl* -> --with-perl*. Added a new libfe_perl which handles /SCRIPT
commands. /RUN -> /SCRIPT LOAD, /PERLFLUSH -> /SCRIPT FLUSH, /PERL -> /SCRIPT EXEC. Added /SCRIPT UNLOAD, /SCRIPT LIST. Lots of cleanups. filename_complete() has extra argument for "default directory" which is searched if no path is given when completing. git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1680 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen
cras
parent
2d5edb8c4d
commit
6c2f9c685a
26 changed files with 1052 additions and 506 deletions
230
src/perl/perl-fe.c
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230
src/perl/perl-fe.c
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/*
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perl-core.c : irssi
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Copyright (C) 1999-2001 Timo Sirainen
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "module.h"
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#include "module-formats.h"
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#include "signals.h"
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#include "commands.h"
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#include "levels.h"
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#include "printtext.h"
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#include "completion.h"
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#include "perl-core.h"
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static void cmd_script(const char *data, SERVER_REC *server, void *item)
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{
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command_runsub("script", data, server, item);
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}
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static void cmd_script_exec(const char *data)
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{
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PERL_SCRIPT_REC *script;
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GHashTable *optlist;
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char *code;
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void *free_arg;
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if (!cmd_get_params(data, &free_arg, 1 | PARAM_FLAG_OPTIONS,
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"script exec", &optlist, &code))
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return;
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if (*code == '\0')
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cmd_param_error(CMDERR_NOT_ENOUGH_PARAMS);
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script = perl_script_load_data(code);
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if (script != NULL &&
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g_hash_table_lookup(optlist, "permanent") == NULL) {
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/* not a permanent script, unload immediately */
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perl_script_unload(script);
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}
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cmd_params_free(free_arg);
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}
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static void cmd_script_load(const char *data)
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{
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PERL_SCRIPT_REC *script;
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char *fname;
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fname = perl_script_get_path(data);
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if (fname == NULL) {
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printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
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TXT_SCRIPT_NOT_FOUND, data);
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return;
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}
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script = perl_script_load_file(fname);
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if (script != NULL) {
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printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
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TXT_SCRIPT_LOADED, script->name, script->path);
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}
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g_free(fname);
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}
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static void cmd_script_unload(const char *data)
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{
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PERL_SCRIPT_REC *script;
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script = perl_script_find(data);
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if (script == NULL) {
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printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
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TXT_SCRIPT_NOT_LOADED, data);
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return;
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}
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printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
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TXT_SCRIPT_UNLOADED, script->name);
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perl_script_unload(script);
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}
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static void cmd_script_flush(const char *data)
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{
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perl_scripts_deinit();
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perl_scripts_init();
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}
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static void cmd_script_list(void)
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{
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GSList *tmp;
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GString *data;
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if (perl_scripts == NULL) {
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printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
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TXT_NO_SCRIPTS_LOADED);
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return;
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}
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printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
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TXT_SCRIPT_LIST_HEADER);
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data = g_string_new(NULL);
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for (tmp = perl_scripts; tmp != NULL; tmp = tmp->next) {
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PERL_SCRIPT_REC *rec = tmp->data;
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if (rec->path != NULL)
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g_string_assign(data, rec->path);
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else {
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g_string_assign(data, rec->data);
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if (data->len > 50) {
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g_string_truncate(data, 50);
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g_string_append(data, " ...");
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}
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}
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printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
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TXT_SCRIPT_LIST_LINE, rec->name, data->str);
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}
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g_string_free(data, TRUE);
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printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
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TXT_SCRIPT_LIST_FOOTER);
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}
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static void sig_script_error(PERL_SCRIPT_REC *script, const char *error)
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{
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printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
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TXT_SCRIPT_ERROR, script->name);
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printtext(NULL, NULL, MSGLEVEL_CLIENTERROR, "%[-s]%s", error);
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}
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static void sig_complete_load(GList **list, WINDOW_REC *window,
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const char *word, const char *line,
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int *want_space)
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{
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char *user_dir;
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if (*line != '\0')
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return;
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/* completing filename parameter for /SCRIPT LOAD */
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user_dir = g_strdup_printf("%s/scripts", get_irssi_dir());
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*list = filename_complete(word, user_dir);
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*list = g_list_concat(*list, filename_complete(word, SCRIPTDIR));
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g_free(user_dir);
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if (*list != NULL) {
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*want_space = FALSE;
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signal_stop();
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}
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}
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static GList *script_complete(const char *name)
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{
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GSList *tmp;
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GList *list;
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int len;
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list = NULL;
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len = strlen(name);
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for (tmp = perl_scripts; tmp != NULL; tmp = tmp->next) {
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PERL_SCRIPT_REC *rec = tmp->data;
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if (strncmp(rec->name, name, len) == 0)
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list = g_list_append(list, rec->name);
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}
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return list;
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}
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static void sig_complete_unload(GList **list, WINDOW_REC *window,
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const char *word, const char *line,
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int *want_space)
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{
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if (*line != '\0')
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return;
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/* completing script parameter for /SCRIPT UNLOAD */
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*list = script_complete(word);
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if (*list != NULL)
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signal_stop();
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}
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void fe_perl_init(void)
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{
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theme_register(feperl_formats);
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command_bind("script", NULL, (SIGNAL_FUNC) cmd_script);
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command_bind("script exec", NULL, (SIGNAL_FUNC) cmd_script_exec);
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command_bind("script load", NULL, (SIGNAL_FUNC) cmd_script_load);
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command_bind("script unload", NULL, (SIGNAL_FUNC) cmd_script_unload);
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command_bind("script flush", NULL, (SIGNAL_FUNC) cmd_script_flush);
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command_bind("script list", NULL, (SIGNAL_FUNC) cmd_script_list);
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command_set_options("script exec", "permanent");
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signal_add("script error", (SIGNAL_FUNC) sig_script_error);
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signal_add("complete command script load", (SIGNAL_FUNC) sig_complete_load);
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signal_add("complete command script unload", (SIGNAL_FUNC) sig_complete_unload);
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}
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void fe_perl_deinit(void)
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{
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command_unbind("script", (SIGNAL_FUNC) cmd_script);
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command_unbind("script exec", (SIGNAL_FUNC) cmd_script_exec);
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command_unbind("script load", (SIGNAL_FUNC) cmd_script_load);
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command_unbind("script unload", (SIGNAL_FUNC) cmd_script_unload);
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command_unbind("script flush", (SIGNAL_FUNC) cmd_script_flush);
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command_unbind("script list", (SIGNAL_FUNC) cmd_script_list);
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signal_remove("script error", (SIGNAL_FUNC) sig_script_error);
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signal_remove("complete command script load", (SIGNAL_FUNC) sig_complete_load);
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signal_remove("complete command script unload", (SIGNAL_FUNC) sig_complete_unload);
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}
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