OS_ConvertFixedFileSize (changes)
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Programmer's OS Reference SWI Manuals Calls
» OS_ConvertFixedFileSizePart 15 – SWI Calls
» OS
» OS_ConvertFixedFileSize
OS_ConvertFixedFileSize
(SWI &EB)
| Entry | |
|---|---|
| R0 | File size |
| R1 | Pointer to buffer for resulting string |
| R2 | Size of buffer |
| Exit | |
|---|---|
| R0 | Pointer to buffer (R1 on entry) |
| R1 | Pointer to terminator |
| R2 | Free bytes in buffer |
Use
The purpose of this call is to convert a value to an amount of space in the form x bytes, x Kilobytes, or x Megabytes.
Notes
The output string is a fixed length, with the start padded with spaces. The call OS_ConvertFileSize performs the identical operation as this call, except the output is variable in length.
See also
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