5.18 HETUPD (
Update and/or copy an AWS or HET tape file)
5.18.1 Function
The HETUPD utility updates and/or copies emulated tape files.
5.18.2 Syntax
Descriptive
HETUPD [-option [-option ... ]] source [destination]
Diagram
Êʬ¬¬ HETUPD ¬¬¬§¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬§¬¬¬ source ¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬Ê
-option ¬¬¬¨¬¬¬¯
ʬ¬¬§¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬§¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬ÊÍ
¬¬¬ destination ¬¬¬¯
5.18.3 Parameter
options:
-1 … -9
Compression level (1=compress fast, 9=compress best).
b
Use bzlib compression.
-c n
Set chunk size to ‘n’.
-d
Decompress source tape file.
-h
Display usage summary (help text).
-r
Rechunk tape file.
-s
Strict AWSTAPE specification (chunksize=4096, no compression).
-v
Verbose information (display usage summary).
-z
Use zlib compression.