====== SHELL BUILT-INS =====

| ☐ | chd //path// | Change current data directory |
| ☐ | chx //path// | Change executable directory |
| ☐ | ex //modname// | Execute modulename in place of current shell |
| ☐ | w | Wait for process to end |
| ☐ | kill //procid// | Signal process to end |
| ☐ | setpr //procid// | Change process priority |
| ☐ | x | Abort shell on any error |
| ☐ | -x | Do not abort on any error | 
| ☐ | p | Prompt and messages on |
| ☐ | -p | Prompt and messages off |
| ☐ | t | Copy / tee input to output |
| ☐ | -t | Do not copy / tee input to output |

===== RTS =====
Return to [[:Top]] or [[:OS9L1:]]