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Chapter 4 321
Command Definition F-K
LISTDIR (UDC)
LISTDIR (UDC)
The LISTDIR UDC executes the LISTFILE command to list all files that are directories.
System-defined UDCs are not automatically available. Your System Manager must use the
SETCATALOG command to make these UDCs available for your use. For example,
SETCATALOG HPPXUDC.PUB.SYS;SYSTEM;APPEND
Syntax
LISTDIR[ [ DIR=] dir_name] [ [ FORMAT=] format_opt]
Parameters
Refer to the LISTFILE command for a complete explanation of the parameters used with
the LISTDIR UDC. The following parameters are supported with the LISTDIR UDC.
dir_name The name of the directory to list. The dir_name can be in MPE or HFS
syntax; wildcards may be used. For example, /SYS/PUB, /SYS/PUB/dir@,
./abc/mydir, and @abc are valid examples of directory names. If
dir_name is not specified, the default directory name is ./@ (all directories
directly under your current working directory).
format_opt An output format option. The option may be specified as a number or
mnemonic. For example,
FORMAT=2
or
FORMAT=DISC
If not specified, the default is FORMAT=6 (qualify).
Refer to the LISTFILE command for a complete description of each
available format option.
Operation Notes
The LISTDIR UDC lists all files that are directories. The UDC executes the following form
of the LISTFILE command:
LISTFILE dir_name ;FORMAT=format_opt ;SELEQ=[OBJECT=DIR] ;TREE
Use
This UDC may be issued from a session, a job, a program, or in BREAK. Pressing Break
aborts execution.
Examples
Refer to the LISTFILE command later in this chapter for examples.