int main () { int key=0; int n=0; while (key!='O') { if(keyhit()) { key = getchp(); printf("Key %d is: %c\n",n, key); } n++; } }
/* ** funkey_meta(test_list, status, ch) ** ** Test meta key (km) (smm) (rmm) */ static void funkey_meta( TestList * t, int *state, int *ch) { if (has_meta_key) { int i, j, k, len; char outbuf[256]; put_crlf(); if (char_mask != ALLOW_PARITY) { if (tty_meta_prep()) { ptext("\nHit any key to continue > "); (void) wait_here(); put_crlf(); } } ptext("Begin meta key test. (km) (smm) (rmm) Hit any key"); ptext(" with the meta key. The character will be"); ptext(" displayed in hex. If the meta key is working"); ptext(" then the most significant bit will be set. Type"); ptextln(" 'end' to exit."); tty_raw(1, ALLOW_PARITY); tc_putp(meta_on); for (i = j = k = len = 0; i != 'e' || j != 'n' || k != 'd';) { i = j; j = k; k = getchp(ALLOW_PARITY); if (k == EOF) { break; } if ((len += 3) >= columns) { put_crlf(); len = 3; } sprintf(outbuf, "%02X ", k); put_str(outbuf); k &= STRIP_PARITY; } tc_putp(meta_off); put_crlf(); tty_set(); put_crlf(); } else { ptext("(km) Has-meta-key is not set. "); } generic_done_message(t, state, ch); }
/* ** funkey_prog(test_list, status, ch) ** ** Test program function keys (pfx) */ static void funkey_prog( TestList * t, int *state, int *ch) { if (pkey_xmit) { int i; int fk = 1; char mm[256]; /* test program function key */ sprintf(temp, "(pfx) Set function key %d to transmit abc\\n", fk); ptextln(temp); tc_putp(TPARM_2(pkey_xmit, fk, "abc\n")); sprintf(temp, "Hit function key %d\n", fk); ptextln(temp); memset(mm, 0, (size_t) 4); for (i = 0; i < 4; ++i) { int cc = getchp(STRIP_PARITY); if (cc == EOF) break; mm[i] = (char) cc; } mm[i] = '\0'; put_crlf(); if (mm[0] != 'a' || mm[1] != 'b' || mm[2] != 'c') { sprintf(temp, "Error string received was: %s", expand(mm)); ptextln(temp); } else { putln("Thank you\n"); } flush_input(); if (key_f1) { tc_putp(TPARM_2(pkey_xmit, fk, key_f1)); } } else { ptextln("Function key transmit (pfx), not present."); } generic_done_message(t, state, ch); }
/* ** funkey_prog(test_list, status, ch) ** ** Test program function keys (pfx) */ static void funkey_prog( struct test_list *t, int *state, int *ch) { int i, fk; char mm[256]; fk = 1; /* use function key 1 for now */ if (pkey_xmit) { /* test program function key */ sprintf(temp, "(pfx) Set function key %d to transmit abc\\n", fk); ptextln(temp); tc_putp(TPARM_2(pkey_xmit, fk, "abc\n")); sprintf(temp, "Hit function key %d\n", fk); ptextln(temp); for (i = 0; i < 4; ++i) mm[i] = (char) getchp(STRIP_PARITY); mm[i] = '\0'; put_crlf(); if (mm[0] != 'a' || mm[1] != 'b' || mm[2] != 'c') { sprintf(temp, "Error string received was: %s", expand(mm)); ptextln(temp); } else { putln("Thank you\n"); } flush_input(); if (key_f1) { tc_putp(TPARM_2(pkey_xmit, fk, key_f1)); } } else { ptextln("Function key transmit (pfx), not present."); } generic_done_message(t, state, ch); }