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add mod_dptools, for set variable and sleep from the dialplan

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@1864 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale
2006-07-13 13:20:20 +00:00
parent 45dd9a44cd
commit e73ee221d2
7 changed files with 381 additions and 3 deletions
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40
src/switch_ivr.c
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@@ -34,6 +34,46 @@
static const switch_state_handler_table_t audio_bridge_peer_state_handlers;
SWITCH_DECLARE(switch_status_t) switch_ivr_sleep(switch_core_session_t *session, uint32_t ms)
{
switch_channel_t *channel;
switch_status_t status = SWITCH_STATUS_SUCCESS;
switch_time_t start, now, done = switch_time_now() + (ms * 1000);
switch_frame_t *read_frame;
int32_t left, elapsed;
channel = switch_core_session_get_channel(session);
assert(channel != NULL);
start = switch_time_now();
for(;;) {
now = switch_time_now();
elapsed = (int32_t)((now - start) / 1000);
left = ms - elapsed;
if (!switch_channel_ready(channel)) {
status = SWITCH_STATUS_FALSE;
break;
}
if (now > done || left <= 0) {
break;
}
if (switch_channel_test_flag(channel, CF_SERVICE)) {
switch_yield(1000);
} else {
status = switch_core_session_read_frame(session, &read_frame, left, 0);
if (!SWITCH_READ_ACCEPTABLE(status)) {
break;
}
}
}
return status;
}
SWITCH_DECLARE(switch_status_t) switch_ivr_collect_digits_callback(switch_core_session_t *session,
switch_input_callback_function_t input_callback,