app_playtones.c File Reference

Playtones application. More...

#include "asterisk.h"
#include "asterisk/module.h"
#include "asterisk/pbx.h"
#include "asterisk/channel.h"
#include "asterisk/indications.h"

Include dependency graph for app_playtones.c:

Go to the source code of this file.

Functions
static void	__reg_module (void)
static void	__unreg_module (void)
struct ast_module *	AST_MODULE_SELF_SYM (void)
static int	handle_playtones (struct ast_channel *chan, const char *data)
static int	handle_stopplaytones (struct ast_channel *chan, const char *data)
static int	load_module (void)
static int	unload_module (void)

Variables
static struct ast_module_info	__mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Playtones Application" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, .support_level = AST_MODULE_SUPPORT_CORE, }
static const struct ast_module_info *	ast_module_info = &__mod_info
static const char	playtones_app [] = "PlayTones"
static const char	stopplaytones_app [] = "StopPlayTones"

Detailed Description

Playtones application.

Author

Russell Bryant russe.nosp@m.ll@d.nosp@m.igium.nosp@m..com

Definition in file app_playtones.c.

Function Documentation

__reg_module()

static void __reg_module ( void  )

static

Definition at line 131 of file app_playtones.c.

__unreg_module()

static void __unreg_module ( void  )

static

Definition at line 131 of file app_playtones.c.

AST_MODULE_SELF_SYM()

struct ast_module * AST_MODULE_SELF_SYM

(

void

)

Definition at line 131 of file app_playtones.c.

handle_playtones()

static int handle_playtones ( struct ast_channel *  chan, const char *  data  )

static

Definition at line 77 of file app_playtones.c.

{
    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(ast_channel_zone(chan), 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;
}

References ast_channel_zone(), ast_get_indication_tone(), ast_log, ast_playtones_start(), ast_strlen_zero(), ast_tone_zone_sound_unref(), ast_tone_zone_sound::data, LOG_NOTICE, and str.

Referenced by load_module().

handle_stopplaytones()

static int handle_stopplaytones ( struct ast_channel *  chan, const char *  data  )

static

Definition at line 104 of file app_playtones.c.

{
    ast_playtones_stop(chan);
 
    return 0;
}

References ast_playtones_stop().

Referenced by load_module().

load_module()

static int load_module ( void  )

static

Definition at line 121 of file app_playtones.c.

{
    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;
}

References AST_MODULE_LOAD_DECLINE, AST_MODULE_LOAD_SUCCESS, ast_register_application_xml, handle_playtones(), handle_stopplaytones(), playtones_app, and stopplaytones_app.

unload_module()

static int unload_module ( void  )

static

Definition at line 111 of file app_playtones.c.

{
    int res;
 
    res = ast_unregister_application(playtones_app);
    res |= ast_unregister_application(stopplaytones_app);
 
    return res;
}

References ast_unregister_application(), playtones_app, and stopplaytones_app.

Variable Documentation

__mod_info

struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Playtones Application" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, .support_level = AST_MODULE_SUPPORT_CORE, }

static

Definition at line 131 of file app_playtones.c.

ast_module_info

const struct ast_module_info* ast_module_info = &__mod_info

static

Definition at line 131 of file app_playtones.c.

playtones_app

const char playtones_app[] = "PlayTones"

static

Definition at line 39 of file app_playtones.c.

Referenced by load_module(), and unload_module().

stopplaytones_app

const char stopplaytones_app[] = "StopPlayTones"

static

Definition at line 40 of file app_playtones.c.

Referenced by load_module(), and unload_module().