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OS_FSControl 39
Programmer's Reference Manuals
» Part 15 – SWI Calls
» OS
» OS_FSControl
» OS_FSControl 39
OS_ FSControl 39
(SWI &29)
| Entry | |
|---|---|
| R0 | 39 (&27) |
| R1 | Pointer to pathname |
| Exit | |
|---|---|
| R0 | Preserved |
| R1 | Preserved |
Use
The purpose of this call is to set the User Root Directory (URD) to the given pathname.
Notes
The URD represented by the character ‘&’.
To unset the URD use OS_FSControl 44.