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https://github.com/weechat/weechat.git
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core: add new plugin "script" (scripts manager, replacing scripts weeget.py and script.pl)
This commit is contained in:
Sebastien Helleu
@@ -0,0 +1,270 @@
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/*
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* Copyright (C) 2003-2012 Sebastien Helleu <flashcode@flashtux.org>
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*
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* This file is part of WeeChat, the extensible chat client.
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*
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* WeeChat 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 3 of the License, or
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* (at your option) any later version.
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*
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* WeeChat 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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*
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* You should have received a copy of the GNU General Public License
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* along with WeeChat. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* script-command.c: script commands
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*/
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#include <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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#include "../weechat-plugin.h"
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#include "script.h"
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#include "script-command.h"
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#include "script-action.h"
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#include "script-buffer.h"
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#include "script-config.h"
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#include "script-repo.h"
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/*
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* script_command_action: run action
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*/
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void
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script_command_action (struct t_gui_buffer *buffer, const char *action,
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const char *action_with_args, int need_repository)
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{
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struct t_repo_script *ptr_script;
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char str_action[4096];
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if (action_with_args)
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{
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/* action with arguments on command line */
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script_action_schedule (action_with_args, need_repository, 0);
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}
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else if (script_buffer && (buffer == script_buffer))
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{
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/* action on current line of script buffer */
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if ((weechat_strcasecmp (action, "show") == 0)
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&& script_buffer_detail_script)
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{
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/* if detail on script is displayed, back to list */
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snprintf (str_action, sizeof (str_action),
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"-q %s",
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action);
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script_action_schedule (str_action, need_repository, 1);
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}
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else
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{
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/* if list is displayed, execute action on script */
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if (!script_buffer_detail_script)
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{
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ptr_script = script_repo_search_displayed_by_number (script_buffer_selected_line);
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if (ptr_script)
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{
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snprintf (str_action, sizeof (str_action),
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"-q %s %s",
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action,
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ptr_script->name_with_extension);
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script_action_schedule (str_action, need_repository, 1);
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}
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}
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}
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}
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}
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/*
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* script_command_script: command to manage scripts
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*/
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int
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script_command_script (void *data, struct t_gui_buffer *buffer, int argc,
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char **argv, char **argv_eol)
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{
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char *error;
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long value;
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int line;
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/* make C compiler happy */
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(void) data;
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if (argc == 1)
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{
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script_action_schedule ("buffer", 1, 0);
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return WEECHAT_RC_OK;
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}
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if (weechat_strcasecmp (argv[1], "list") == 0)
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{
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script_action_schedule ("list", 1, 0);
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return WEECHAT_RC_OK;
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}
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if ((weechat_strcasecmp (argv[1], "load") == 0)
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|| (weechat_strcasecmp (argv[1], "unload") == 0))
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{
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script_command_action (buffer,
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argv[1],
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(argc > 2) ? argv_eol[1] : NULL,
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0);
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return WEECHAT_RC_OK;
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}
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if ((weechat_strcasecmp (argv[1], "install") == 0)
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|| (weechat_strcasecmp (argv[1], "remove") == 0)
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|| (weechat_strcasecmp (argv[1], "hold") == 0)
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|| (weechat_strcasecmp (argv[1], "show") == 0))
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{
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script_command_action (buffer,
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argv[1],
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(argc > 2) ? argv_eol[1] : NULL,
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1);
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return WEECHAT_RC_OK;
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}
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if (weechat_strcasecmp (argv[1], "upgrade") == 0)
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{
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script_action_schedule ("upgrade", 1, 0);
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return WEECHAT_RC_OK;
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}
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if (weechat_strcasecmp (argv[1], "update") == 0)
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{
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script_repo_file_update (0);
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return WEECHAT_RC_OK;
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}
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if (!script_buffer)
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script_buffer_open ();
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if (script_buffer)
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{
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weechat_buffer_set (script_buffer, "display", "1");
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if (argc > 1)
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{
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if (!script_buffer_detail_script
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&& (script_buffer_selected_line >= 0)
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&& (script_repo_count_displayed > 0))
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{
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if (strcmp (argv[1], "up") == 0)
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{
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value = 1;
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if (argc > 2)
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{
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error = NULL;
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value = strtol (argv[2], &error, 10);
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if (!error || error[0])
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value = 1;
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}
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line = script_buffer_selected_line - value;
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if (line < 0)
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line = 0;
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if (line != script_buffer_selected_line)
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{
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script_buffer_set_current_line (line);
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script_buffer_check_line_outside_window ();
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}
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return WEECHAT_RC_OK;
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}
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else if (strcmp (argv[1], "down") == 0)
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{
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value = 1;
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if (argc > 2)
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{
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error = NULL;
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value = strtol (argv[2], &error, 10);
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if (!error || error[0])
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value = 1;
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}
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line = script_buffer_selected_line + value;
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if (line >= script_repo_count_displayed)
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line = script_repo_count_displayed - 1;
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if (line != script_buffer_selected_line)
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{
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script_buffer_set_current_line (line);
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script_buffer_check_line_outside_window ();
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}
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return WEECHAT_RC_OK;
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}
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}
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}
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}
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script_buffer_refresh (0);
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return WEECHAT_RC_OK;
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}
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/*
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* scrit_command_init: init script commands (create hooks)
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*/
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void
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script_command_init ()
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{
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weechat_hook_command ("script",
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N_("WeeChat scripts manager"),
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N_("list || show <script>"
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" || load|unload <script> [<script>...]"
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" || install|remove|hold <script> [<script>...]"
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" || upgrade || update"),
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N_(" list: list loaded scripts (all languages)\n"
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" show: show detailed info about a script\n"
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" load: load script(s)\n"
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" unload: unload script(s)\n"
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" install: install/upgrade script(s)\n"
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" remove: remove script(s)\n"
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" hold: hold/unhold script(s) (a script held "
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"will not be upgraded any more and cannot be "
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"removed)\n"
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" upgrade: upgrade all installed scripts which "
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"are obsolete (new version available)\n"
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" update: update local scripts cache\n\n"
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"Without argument, this command opens a buffer "
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"with list of scripts.\n\n"
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"On script buffer, the possible status for each "
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"script are:\n"
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" * i H r N\n"
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" | | | | |\n"
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" | | | | obsolete (new version available)\n"
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" | | | running (loaded)\n"
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" | | held\n"
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" | installed\n"
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" popular script\n\n"
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"Keys on script buffer:\n"
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" alt+i install script\n"
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" alt+r remove script\n"
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" alt+l load script\n"
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" alt+u unload script\n"
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" alt+h (un)hold script\n\n"
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"Input allowed on script buffer:\n"
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" q close buffer\n"
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" r refresh buffer\n"
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" s:x,y sort buffer using keys x and y (see /help "
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"script.look.sort)\n"
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" s: reset sort (use default sort)\n"
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" word(s) filter scripts: search word(s) in "
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"scripts (description, tags, ...)\n"
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" * remove filter"),
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"list"
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" || show %(script_scripts)"
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" || load %(script_files)"
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" || unload %(python_script)|%(perl_script)|"
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"%(ruby_script)|%(tcl_script)|%(lua_script)|"
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"%(guile_script)"
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" || install %(script_scripts)|%*"
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" || remove %(script_scripts_installed)|%*"
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" || hold %(script_scripts)"
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" || update"
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" || upgrade",
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&script_command_script, NULL);
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}
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