DOS_GET_EOF
Get the end of file (EOF) position
Categories:
| Function | Address | Description |
|---|---|---|
| DOS_GET_EOF | 0139 | Get the end of file (EOF) position |
Synopsys
Get the end of file (EOF) file position greater than all written byte positions. Does not affect the file pointer. Does not consider soft-EOF.
Entry Parameters
| Register | Content |
|---|---|
| B | File number 0…15 |
Exit Parameters
- If OK
- Carry true
- A corrupt
-
E HL = File pointer 0x000000…0xFFFFFF (16Mb)
E is most significant byte, L least - Otherwise:
- Carry false
- A = Error code
- E HL = Corrupt
- Always:
- BC D IX corrupt, all other registers preserved.
Last modified November 24, 2021: DOS attributes, fix blb class (8c71b69)