a525edea59
https://origsvn.digium.com/svn/asterisk/branches/1.10 ................ r328247 | lmadsen | 2011-07-14 16:25:31 -0400 (Thu, 14 Jul 2011) | 14 lines Merged revisions 328209 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.8 ........ r328209 | lmadsen | 2011-07-14 16:13:06 -0400 (Thu, 14 Jul 2011) | 6 lines Introduce <support_level> tags in MODULEINFO. This change introduces MODULEINFO into many modules in Asterisk in order to show the community support level for those modules. This is used by changes committed to menuselect by Russell Bryant recently (r917 in menuselect). More information about the support level types and what they mean is available on the wiki at https://wiki.asterisk.org/wiki/display/AST/Asterisk+Module+Support+States ........ ................ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@328259 65c4cc65-6c06-0410-ace0-fbb531ad65f3
123 lines
3.1 KiB
C
123 lines
3.1 KiB
C
/*
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* Asterisk -- An open source telephony toolkit.
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*
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* Copyright (C) 2007, Redfish Solutions
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*
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* Philip Prindeville <philipp@redfish-solutions.com>
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*
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* See http://www.asterisk.org for more information about
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* the Asterisk project. Please do not directly contact
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* any of the maintainers of this project for assistance;
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* the project provides a web site, mailing lists and IRC
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* channels for your use.
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*
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* This program is free software, distributed under the terms of
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* the GNU General Public License Version 2. See the LICENSE file
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* at the top of the source tree.
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*/
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/*! \file
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*
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* \brief Sleep until the given epoch
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*
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* \author Philip Prindeville <philipp@redfish-solutions.com>
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*
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* \ingroup applications
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*/
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/*** MODULEINFO
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<support_level>core</support_level>
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***/
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#include "asterisk.h"
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ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
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#include "asterisk/logger.h"
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#include "asterisk/channel.h"
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#include "asterisk/pbx.h"
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#include "asterisk/module.h"
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/*** DOCUMENTATION
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<application name="WaitUntil" language="en_US">
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<synopsis>
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Wait (sleep) until the current time is the given epoch.
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</synopsis>
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<syntax>
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<parameter name="epoch" required="true" />
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</syntax>
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<description>
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<para>Waits until the given <replaceable>epoch</replaceable>.</para>
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<para>Sets <variable>WAITUNTILSTATUS</variable> to one of the following values:</para>
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<variablelist>
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<variable name="WAITUNTILSTATUS">
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<value name="OK">
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Wait succeeded.
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</value>
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<value name="FAILURE">
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Invalid argument.
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</value>
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<value name="HANGUP">
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Channel hungup before time elapsed.
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</value>
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<value name="PAST">
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Time specified had already past.
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</value>
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</variable>
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</variablelist>
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</description>
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</application>
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***/
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static char *app = "WaitUntil";
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static int waituntil_exec(struct ast_channel *chan, const char *data)
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{
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int res;
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double fraction;
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long seconds;
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struct timeval future = { 0, };
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struct timeval now = ast_tvnow();
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int msec;
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if (ast_strlen_zero(data)) {
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ast_log(LOG_WARNING, "WaitUntil requires an argument(epoch)\n");
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pbx_builtin_setvar_helper(chan, "WAITUNTILSTATUS", "FAILURE");
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return 0;
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}
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if (sscanf(data, "%30ld%30lf", &seconds, &fraction) == 0) {
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ast_log(LOG_WARNING, "WaitUntil called with non-numeric argument\n");
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pbx_builtin_setvar_helper(chan, "WAITUNTILSTATUS", "FAILURE");
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return 0;
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}
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future.tv_sec = seconds;
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future.tv_usec = fraction * 1000000;
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if ((msec = ast_tvdiff_ms(future, now)) < 0) {
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ast_log(LOG_NOTICE, "WaitUntil called in the past (now %ld, arg %ld)\n", (long)now.tv_sec, (long)future.tv_sec);
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pbx_builtin_setvar_helper(chan, "WAITUNTILSTATUS", "PAST");
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return 0;
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}
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if ((res = ast_safe_sleep(chan, msec)))
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pbx_builtin_setvar_helper(chan, "WAITUNTILSTATUS", "HANGUP");
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else
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pbx_builtin_setvar_helper(chan, "WAITUNTILSTATUS", "OK");
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return res;
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}
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static int unload_module(void)
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{
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return ast_unregister_application(app);
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}
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static int load_module(void)
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{
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return ast_register_application_xml(app, waituntil_exec);
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}
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AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Wait until specified time");
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