ftdm_libpri_configure_span 1303 src/ftmod/ftmod_libpri/ftmod_libpri.c static FIO_SIG_CONFIGURE_FUNCTION(ftdm_libpri_configure_span) ftdm_libpri_configure_span 1430 src/ftmod/ftmod_libpri/ftmod_libpri.c ftdm_libpri_configure_span,