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

PIPE REVERSE
Syntax
REVERSE:
Synonyms
REVERSE
LINE
MESSAGE
STREAM
Stage Name Synonym
REVERSE REV
Stage Operands Synonym
LINE L
MESSAGE M
STREAM S
Command Description
The REVERSE stage can be used to reverse message text, multiple line
write-to-operator (MLWTO) buffer sequence or change the order of messages in the
pipeline.
Streams
Stream Type Number Supported
Input 1
Output 1
Termination Conditions
REVERSE terminates when the input stream or the output stream is disconnected.
Operand Descriptions
PIPE REVERSE
LINE
Specifies that each line of output is to be reversed, character by character. For
example, DSI069I SYNTAX ERROR is changed into RORRE XATNYS I960ISD. LINE is
the default.
MESSAGE
Specifies that each multiline message is to be reversed, line by line. Only
multiline messages are affected when specifying MESSAGE.
STREAM
Specifies that the next stage receives messages in reverse order. The structure
of multiline messages is not affected.
Chapter 2. Pipeline Stages and Syntax 201