Specifying input parameters
Syntax
Options
Table 2-7. BLOCK FORMAT parameter options and definitions
Option
type
Syntax
Options
Table 2-8. BLOCK LENGTH parameter options and definitions
Option
value
Default
BLOCK LENGTH
parameter: points
to note
2-14
BLOCK FORMAT
Specifies the recording mode of the block length field.
BLOCK FORMAT = type
Definition
Type of recording mode of the block length field. The following types are
available:
•
BIN (binary)
•
DEC (decimal)
•
PACK (packed with no sign)
•
PKSG (packed with sign)
BLOCK LENGTH
Specifies the longest physical block that is being processed.
BLOCK LENGTH = value
Definition
Specifies the length, in bytes, of the longest physical block (an integer in the
range 12 to 24,576 bytes).
1330
•
The maximum block size that may be processed (up to
24,576 bytes) depends on the available task memory and the
processing features that are invoked. The Tape Client is able
to allocate at least one input buffer for offline tape jobs when
the tapes are written in maximum size blocks.
•
The LENGTH parameter may be overridden by ANSI or IBM
OS/Standard labels that specify block length.
Using LCDS Print Description Language