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| ☜ | Devices (Job)Draft MDC Standard | ☞ | ||||
| ^$Job( processid , expr V "$Principal" ) | = | devicexpr (principal device) |
| ^$Job( processid , expr V "$IO" ) | = | devicexpr (current device) |
| ^$Job( processid , expr V "Open" , devicexpr ) | = | (for each Opened device) |
These nodes specify the device information associated with process processid. The value of node “$Principal” is equal to the value of $Principal for that process. The value of node “$IO” is equal to the value of $IO (current device being used) for that process. The devicexpr nodes beneath “Open” are the device identifiers for all the devices which are currently Opened for that process.
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Copyright © Standard Documents; 1977-2024 MUMPS Development Committee;
Copyright © Examples: 1995-2024 Ed de Moel;
Copyright © Annotations: 2003-2008 Jacquard Systems Research
Copyright © Annotations: 2008-2024 Ed de Moel.
Some specifications are "approved for inclusion in a future standard". Note that the MUMPS Development Committee cannot guarantee that such future standards will indeed be published.
This page most recently updated on 18-Nov-2023, 10:33:29.
For comments, contact Ed de Moel (demoel@jacquardsystems.com)