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OS_Args 255
Programmer's Reference Manuals
» Part 15 – SWI Calls
» OS
» OS_Args
» OS_Args 255
OS_Args 255
(SWI &09)
| Entry | |
|---|---|
| R0 | 255 (reason code) |
| R1 | File handle, or 0 for all files |
| Exit | |
|---|---|
| R0 | Preserved |
| R1 | Preserved |
| R2 | Preserved |
Use
The purpose of this call is to ensure that any buffered data on the given file(s) is written to the filing system.