diff options
author | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-05-05 00:43:28 +0000 |
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committer | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-05-05 00:43:28 +0000 |
commit | d89f22297792919d548264e9839c134bac8edd19 (patch) | |
tree | 02ee9c6fbf1d3bd3b6de1247bba46686a13c16e5 /apps/app_senddtmf.c | |
parent | 9ec99bceb38194163624f1fb2e3700a9ccd3c59a (diff) |
- formatting fixes
- don't declare a variable in the middle of a block
- keep track of the result of registration functions in load_module()
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@24805 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'apps/app_senddtmf.c')
-rw-r--r-- | apps/app_senddtmf.c | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/apps/app_senddtmf.c b/apps/app_senddtmf.c index 5b524bc05..ece050f69 100644 --- a/apps/app_senddtmf.c +++ b/apps/app_senddtmf.c @@ -84,7 +84,7 @@ static int senddtmf_exec(struct ast_channel *chan, void *data) timeout = atoi(to); } - if(timeout <= 0) + if (timeout <= 0) timeout = 250; res = ast_dtmf_stream(chan,NULL,digits,timeout); @@ -102,22 +102,26 @@ static char mandescr_playdtmf[] = static int manager_play_dtmf(struct mansession *s, struct message *m) { - char *channel, *digit; - - channel = astman_get_header(m, "Channel"); - digit = astman_get_header(m, "Digit"); + char *channel = astman_get_header(m, "Channel"); + char *digit = astman_get_header(m, "Digit"); struct ast_channel *chan = ast_get_channel_by_name_locked(channel); - if (chan == NULL) { - astman_send_error(s, m, "No such channel"); + + if (!chan) { + astman_send_error(s, m, "Channel not specified"); + ast_mutex_unlock(&chan->lock); return 0; } - if (digit == NULL) { + if (!digit) { astman_send_error(s, m, "No digit specified"); + ast_mutex_unlock(&chan->lock); return 0; } + ast_senddigit(chan, *digit); + ast_mutex_unlock(&chan->lock); astman_send_ack(s, m, "DTMF successfully queued"); + return 0; } @@ -135,8 +139,12 @@ static int unload_module(void *mod) static int load_module(void *mod) { - ast_manager_register2( "PlayDTMF", EVENT_FLAG_CALL, manager_play_dtmf, "Play DTMF signal on a specific channel.", mandescr_playdtmf ); - return ast_register_application(app, senddtmf_exec, synopsis, descrip); + int res; + + res = ast_manager_register2( "PlayDTMF", EVENT_FLAG_CALL, manager_play_dtmf, "Play DTMF signal on a specific channel.", mandescr_playdtmf ); + res |= ast_register_application(app, senddtmf_exec, synopsis, descrip); + + return res; } static const char *description(void) |