start_span       1785 src/ftmod/ftmod_sangoma_boost/ftmod_sangoma_boost.c 		if (sangoma_boost_data->sigmod->start_span(span) != FTDM_SUCCESS) {
start_span        216 src/ftmod/ftmod_sangoma_boost/sangoma_boost_interface.h 	boost_start_span_func_t start_span;