| A | B | C | D | E | F | G | H | I | L | M | N | O | P | R | S | T | U | V | W |
| BADDR | BITSPERLONG | BUF_FULL | BUF_NONE |
| BITSPERBYTE | BNULL | BUF_LINE | BYTESPERLONG |
| OFFSET_BEGINNING | OFFSET_CURRENT | OFFSET_END | OpenFromLock |
| UnGetC | UnLock | UnLockRecord | UnReadChar |
| UnLoadSeg | UnLockDosList | UnLockRecords |
| VFPrintf | VFWritef | VPrintf |
| WaitForChar | WaitPkt | WriteChar | WriteChars |