_ftdm_channel_call_hangup_nl 2206 src/ftdm_io.c status = _ftdm_channel_call_hangup_nl(file, func, line, ftdmchan); _ftdm_channel_call_hangup_nl 2220 src/ftdm_io.c status = _ftdm_channel_call_hangup_nl(file, func, line, ftdmchan); _ftdm_channel_call_hangup_nl 2510 src/ftdm_io.c _ftdm_channel_call_hangup_nl(file, func, line, fchan); _ftdm_channel_call_hangup_nl 5474 src/ftdm_io.c _ftdm_channel_call_hangup_nl(__FILE__, __FUNCTION__, __LINE__, fchan);