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OS_Byte 15
Programmer's Reference Manuals
» Part 15 – SWI Calls
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» OS_Byte 15
OS_Byte 15
(SWI &06)
| Entry | |
|---|---|
| R0 | 15 (&0F) |
| R1 | 0 to flush all buffers |
| 1 to flush the current input buffer |
| Exit | |
|---|---|
| R0 | Preserved |
| R1 | Corrupted |
| R2 | Corrupted |
Use
The purpose of this call is to flush all buffers, or the current input buffer.
Notes
The contents of either all buffers or only the current input buffer are discarded, depending on R1.
Individual buffers may be flushed using OS_Byte 21.