HelenOS sources

comm_send          44 uspace/app/netecho/comm.h extern errno_t comm_send(void *, size_t);
comm_send          82 uspace/app/netecho/netecho.c 	rc = comm_send(cbuf, offs);
comm_send         145 uspace/app/netecho/netecho.c 		rc = comm_send(*msgs, str_size(*msgs));