OS_FSControl 56 (changes)
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Programmer's OS Reference SWI Manuals Calls
» Part OS_FSControl 15 – SWI Calls
» OS_FSControl 56OS
» OS_FSControl
» OS_FSControl 56
OS_ FSControl 56
(SWI &29)
| Entry | |
|---|---|
| R0 | 56 (&38) |
| R1 | Pointer to name of object |
| R2 | Pointer to buffer |
| R3 | Length of buffer |
| Exit | |
|---|---|
| R0 | Preserved |
| R1 | Number of defects placed in the buffer |
Use
The purpose of this call is to read the defects list for a large disc.
Notes
The buffer consists of 64 bit values (LSW first). If an error is returned try OS_FSControl 41 which is used to return information for smaller discs.
See also
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