IBM Tivoli NetView for z/OS Programming: Pipes - IBM notice

PIPE MEMLIST
(DSN)
Specifies that the specification is for a data set name.
dsndd
The name of a DD or PDS. If an initial (DD) or (DSN) is not specified, the
MEMLIST stage examines the specification. If the argument is a single 1- to
8-character value without period delimiters or quotation marks, it is considered
a DD. Otherwise, it is considered a DSN. The dsndd value can be specified on
the stage, the input stream, or both.
Return Codes
If a secondary output stream is connected, each nonzero return code is sent as a
signed 10-digit decimal number, and includes the name of the data set that caused
the return code. For example, if XX does not exist, MEMLIST XX produces the
following text: ’+0000000032 XX’.
Return Code Meaning
12 The user is not authorized to the data set.
28 The data set is unavailable. It might be in use by another user or
task.
32 The data set does not exist.
69 Input or operand is not valid.
208 An RDJFCB error occurred. It might be a nonpartitioned DSORG.
212 An unspecified OPEN error occurred.
216 An unspecified READ error occurred.
300 A system problem occurred.
Examples
164 Programming: Pipes
Example: Listing PDS Members
The following example illustrates how to list the members of a partitioned data set:
PIPE (END ;) a: MEML USER.INIT | CONS ONLY; a:| COLOR YEL | CONS
Example: Listing Members of Multiple DDs
The following example illustrates how to list members of multiple data definitions:
PIPE LIT /DSIPARM DSIVTAM/ | SPLIT | MEML | CONS ONLY