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System-Provided UDCs
Several UDCs are provided to simplify the use of the enhanced and new
MPE/iX commands.
Several of the system-provided UDCs tailor the use of the LISTFILE
command within the hierarchical file system. For example, a PLISTF UDC
calls the LISTFILE command because the LISTF command does not list
directories or files whose names are not consistent with the MPE syntax.
An additional UDC (DISCUSE) provides an alternate spelling of the DISKUSE
command.
Table 2-6. System-Provided UDCs
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| | |
| UDC Name | Description |
| | |
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| | |
| DISCUSE | Invokes DISKUSE to display disk space usage for one or more |
| | directories. |
| | |
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| | |
| FINDDIR | Invokes LISTFILE to find a specified directory. |
| | |
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| | |
| FINDFILE | Invokes LISTFILE to search for a specified file. |
| | |
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| | |
| LISTDIR | Invokes LISTFILE to list directories. |
| | |
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| | |
| PLISTF | Invokes LISTFILE to list files and directories. |
| | |
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| | |
| SH | Invokes the MPE/iX shell. |
| | |
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Check with your system manager to determine whether or not these UDCs are
activated on your system.
For additional information on using these UDCs, refer to Chapters 5, 6,
and 7 of this manual. A complete description of each UDC is included in
the MPE/iX Commands Reference Manual, Volumes I & Il (32650-60115).