switch_channel_direction 433 mod_freetdm/mod_freetdm.c if (switch_channel_direction(channel) == SWITCH_CALL_DIRECTION_INBOUND) { switch_channel_direction 807 mod_freetdm/mod_freetdm.c if (switch_channel_direction(channel) == SWITCH_CALL_DIRECTION_OUTBOUND) { switch_channel_direction 854 mod_freetdm/mod_freetdm.c if (switch_channel_direction(channel) == SWITCH_CALL_DIRECTION_OUTBOUND) { switch_channel_direction 897 mod_freetdm/mod_freetdm.c if (switch_channel_direction(channel) == SWITCH_CALL_DIRECTION_OUTBOUND) { switch_channel_direction 929 mod_freetdm/mod_freetdm.c if (switch_channel_direction(channel) == SWITCH_CALL_DIRECTION_OUTBOUND) { switch_channel_direction 986 mod_freetdm/mod_freetdm.c if (switch_channel_direction(channel) == SWITCH_CALL_DIRECTION_INBOUND) { switch_channel_direction 1849 mod_freetdm/mod_freetdm.c if (channel_a && channel_b && switch_channel_direction(channel_a) == SWITCH_CALL_DIRECTION_INBOUND && switch_channel_direction 1850 mod_freetdm/mod_freetdm.c switch_channel_direction(channel_b) == SWITCH_CALL_DIRECTION_INBOUND) {