sc_init_emulator
sc_init_emulator(scp, NULL);
sc_init_emulator(scp, NULL);
sc_init_emulator(scp, NULL);
error = sc_init_emulator(scp, ((term_info_t *)data)->ti_name);
if (sc_init_emulator(scp, SC_DFLT_TERM))
sc_init_emulator(scp, "*");
if (sc_init_emulator(scp, SC_DFLT_TERM))
sc_init_emulator(scp, "*");
sc_init_emulator(scp, NULL);
int sc_init_emulator(scr_stat *scp, char *name);