asterisk/apps/app_playtones.c
Leif Madsen a525edea59 Merged revisions 328247 via svnmerge from
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
  ........
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@328259 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2011-07-14 20:28:54 +00:00

134 lines
3.2 KiB
C

/*
* Asterisk -- An open source telephony toolkit.
*
* Copyright (C) 2009, Digium, Inc.
*
* Russell Bryant <russell@digium.com>
*
* See http://www.asterisk.org for more information about
* the Asterisk project. Please do not directly contact
* any of the maintainers of this project for assistance;
* the project provides a web site, mailing lists and IRC
* channels for your use.
*
* This program is free software, distributed under the terms of
* the GNU General Public License Version 2. See the LICENSE file
* at the top of the source tree.
*/
/*!
* \file
* \brief Playtones application
*
* \author Russell Bryant <russell@digium.com>
*
* \ingroup applications
*/
/*** MODULEINFO
<support_level>core</support_level>
***/
#include "asterisk.h"
ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
#include "asterisk/module.h"
#include "asterisk/pbx.h"
#include "asterisk/channel.h"
#include "asterisk/indications.h"
static const char playtones_app[] = "PlayTones";
static const char stopplaytones_app[] = "StopPlayTones";
/*** DOCUMENTATION
<application name="PlayTones" language="en_US">
<synopsis>
Play a tone list.
</synopsis>
<syntax>
<parameter name="arg" required="true">
<para>Arg is either the tone name defined in the <filename>indications.conf</filename>
configuration file, or a directly specified list of frequencies and durations.</para>
</parameter>
</syntax>
<description>
<para>Plays a tone list. Execution will continue with the next step in the dialplan
immediately while the tones continue to play.</para>
<para>See the sample <filename>indications.conf</filename> for a description of the
specification of a tonelist.</para>
</description>
<see-also>
<ref type="application">StopPlayTones</ref>
</see-also>
</application>
<application name="StopPlayTones" language="en_US">
<synopsis>
Stop playing a tone list.
</synopsis>
<syntax />
<description>
<para>Stop playing a tone list, initiated by PlayTones().</para>
</description>
<see-also>
<ref type="application">PlayTones</ref>
</see-also>
</application>
***/
static int handle_playtones(struct ast_channel *chan, const char *data)
{
struct ast_tone_zone_sound *ts;
int res;
const char *str = data;
if (ast_strlen_zero(str)) {
ast_log(LOG_NOTICE,"Nothing to play\n");
return -1;
}
ts = ast_get_indication_tone(chan->zone, str);
if (ts) {
res = ast_playtones_start(chan, 0, ts->data, 0);
ts = ast_tone_zone_sound_unref(ts);
} else {
res = ast_playtones_start(chan, 0, str, 0);
}
if (res) {
ast_log(LOG_NOTICE, "Unable to start playtones\n");
}
return res;
}
static int handle_stopplaytones(struct ast_channel *chan, const char *data)
{
ast_playtones_stop(chan);
return 0;
}
static int unload_module(void)
{
int res;
res = ast_unregister_application(playtones_app);
res |= ast_unregister_application(stopplaytones_app);
return res;
}
static int load_module(void)
{
int res;
res = ast_register_application_xml(playtones_app, handle_playtones);
res |= ast_register_application_xml(stopplaytones_app, handle_stopplaytones);
return res ? AST_MODULE_LOAD_DECLINE : AST_MODULE_LOAD_SUCCESS;
}
AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Playtones Application");