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Code Issues Projects Releases Wiki Activity

avoidance a different way

This commit is contained in:
Anthony Minessale 2010-07-16 11:43:14 -05:00
parent 72be253d2b
commit 67c07ee1d1
1 changed files with 14 additions and 4 deletions
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18
src/switch_channel.c
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@ -1226,18 +1226,22 @@ SWITCH_DECLARE(char *) switch_channel_get_cap_string(switch_channel_t *channel)
SWITCH_DECLARE(void) switch_channel_set_flag_value(switch_channel_t *channel, switch_channel_flag_t flag, uint32_t value)
{
int HELD = 0;
switch_assert(channel);
switch_assert(channel->flag_mutex);
switch_mutex_lock(channel->flag_mutex);
if (flag == CF_LEG_HOLDING && !channel->flags[flag] && channel->flags[CF_ANSWERED]) {
switch_mutex_unlock(channel->flag_mutex);
switch_channel_set_callstate(channel, CCS_HELD);
switch_mutex_lock(channel->flag_mutex);
HELD = 1;
}
channel->flags[flag] = value;
switch_mutex_unlock(channel->flag_mutex);
if (HELD) {
switch_channel_set_callstate(channel, CCS_HELD);
}
if (flag == CF_OUTBOUND) {
switch_channel_set_variable(channel, "is_outbound", "true");
}
@ -1319,16 +1323,22 @@ SWITCH_DECLARE(void) switch_channel_set_state_flag(switch_channel_t *channel, sw
SWITCH_DECLARE(void) switch_channel_clear_flag(switch_channel_t *channel, switch_channel_flag_t flag)
{
int ACTIVE = 0;
switch_assert(channel != NULL);
switch_assert(channel->flag_mutex);
switch_mutex_lock(channel->flag_mutex);
if (flag == CF_LEG_HOLDING && channel->flags[flag] && channel->flags[CF_ANSWERED]) {
switch_channel_set_callstate(channel, CCS_ACTIVE);
ACTIVE = 1;
}
channel->flags[flag] = 0;
switch_mutex_unlock(channel->flag_mutex);
if (ACTIVE) {
switch_channel_set_callstate(channel, CCS_ACTIVE);
}
if (flag == CF_OUTBOUND) {
switch_channel_set_variable(channel, "is_outbound", NULL);
}