sim_send_input   3486 src/simh/scp.c return sim_send_input (snd, dbuf, dsize, after, delay);
sim_send_input    181 src/simh/scp.h t_stat sim_send_input (SEND *snd, uint8 *data, size_t size, uint32 after, uint32 delay);
sim_send_input   2432 src/simh/sim_console.c     sim_send_input (&sim_con_send, rbuf, strlen((char *)rbuf), 0, 0); /* queue it for output */