OS_Args 7 (changes)
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Programmer's OS Reference SWI Manuals Calls
» Part OS_Args 15 – SWI Calls
» OS_Args 7OS
» OS_Args
» OS_Args 7
OS_Args 7
(SWI &09)
| Entry | |
|---|---|
| R0 | 7 (reason code) |
| R1 | File handle |
| R2 | Pointer to buffer |
| R5 | Size of buffer |
| Exit | |
|---|---|
| R0 | Preserved |
| R1 | Preserved |
| R2 | Preserved |
| R5 | Free bytes in buffer |
Use
The purpose of this call is to return the pathname of a file.
See also
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