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OS_FSControl 49
Programmer's Reference Manuals
» Part 15 – SWI Calls
» OS
» OS_FSControl
» OS_FSControl 49
OS_ FSControl 49
(SWI &29)
| Entry | |
|---|---|
| R0 | 49 (&31) |
| R1 | Pointer to name of object |
| Exit | |
|---|---|
| R0 | Free space |
| R1 | Size of largest object that can be created |
| R2 | Size of disc |
Use
The purpose of this call is to reads the free space on the disc or image file that holds a specified object.
Notes
For large discs, you should use OS_FSControl 55.