For Windows: Not Supported
The fid BASIC program displays information about a memory-resident frame.
Syntax
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fid frame-ID {(options)} |
Parameter(s)
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options |
n |
Outputs report without pausing at the bottom of each page. |
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p |
Directs output to system printer via the spooler. |
Example(s)
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fid 122 i i t n b r w m o o o o a e t l f w b p t t u r o r r u h i c s e c e i s s a h e q k f t y h q b d ----------------- 0 1 1 0 0 1 0 0 0 A fwdhq fwdaq bckaq buffid btwa - ------ ------ ------ ------ ------- 0 000000 000000 000000 00007A 400CB800 |
In the vertical columns above, each of the bit settings for the given are descriptions of each bit. Any column with a 0 underneath indicates that the corresponding value is off. A nonzero indicates that the value is on.
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wtreq |
Indicates a write-required state. |
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mlock |
Indicates a memory-locked (core-locked) state. |
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fref |
Indicates that this frame has been referenced recently. |
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iowrit |
Indicates that the frame is being written, or is enqueued for writing. |
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iobusy |
Indicates that this frame is being read from disk. |
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tophsh |
Indicates that this buffer is at the top of the internal memory hash list. |
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notiaq |
Indicates that this buffer will soon be gone. |
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batchb |
Indicates that this FID was brought into memory by a batch process. |
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reused |
Indicates that the buffer is eligible for immediate reuse. |
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Attr |
Number of virtual registers attached to this buffer. |
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fwdhq bckaq fwdaq |
All pointers to an internal management list. |
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buffid |
FID of the buffer. |
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btwa |
Indicates the real address of the buffer. |