atexit() routine */
| 389 | |
| 390 | /* atexit() routine */ |
| 391 | static void |
| 392 | resettty(void) |
| 393 | { |
| 394 | if (settty_needed) { |
| 395 | bombing = TRUE; /* don't clear screen; preserve traceback info */ |
| 396 | settty((char *) 0); |
| 397 | } |
| 398 | (void) sys$dassgn(tt_chan), tt_chan = 0; |
| 399 | } |
| 400 | |
| 401 | /* |
| 402 | * Get initial state of terminal, set ospeed (for termcap routines) |