ftdm_io_interface  224 src/include/ftdm_declare.h typedef struct ftdm_io_interface ftdm_io_interface_t;
ftdm_io_interface  450 src/include/private/ftdm_core.h 	struct ftdm_io_interface *fio;
ftdm_io_interface  476 src/include/private/ftdm_core.h 	struct ftdm_io_interface *fio;