About This Manual

Change Bar Notation

UPPERCASE LETTERS. Uppercase letters indicate names from definition files. Type these names exactly as shown. For example:

ZCOM-TKN-SUBJ-SERV

lowercase letters. Words in lowercase letters are words that are part of the notation, including Data Definition Language (DDL) keywords. For example:

token-type

!r. The !r notation following a token or field name indicates that the token or field is required. For example:

ZCOM-TKN-OBJNAME

token-type ZSPI-TYP-STRING.

!r

!o. The !o notation following a token or field name indicates that the token or field is optional. For example:

ZSPI-TKN-MANAGER

token-type ZSPI-TYP-FNAME32.

!o

Change Bar Notation

Change bars are used to indicate substantive differences between this manual and its preceding version. Change bars are vertical rules placed in the right margin of changed portions of text, figures, tables, examples, and so on. Change bars highlight new or revised information. For example:

The message types specified in the REPORT clause are different in the COBOL environment and the Common Run-Time Environment (CRE).

The CRE has many new message types and some new message type codes for old message types. In the CRE, the message type SYSTEM includes all messages except LOGICAL-CLOSE and LOGICAL-OPEN.

M8201R Fibre Channel to SCSI Router Installation and User’s Guide—529971-005

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