Control Data 3170 Installation Handbook page 255

I
($PRELIB, S,A, v, ie, oe, I=lun
I
S If S is present, PRELIB generates a suppressed history of updated files
on OUT. If S is omitted, PRELIB generates a detailed history of updated
files on OUT.
A
v
ie
Must be present if modifications include file 1 absolute records to be
absolutized; A is omitted if modifications are for the relocatable file
only or if the entire system is being rebuilt.
Variant of system being generated.
t
P A memory protection variant is being generated.
E An extended core variant is being generated.
If this parameter is blank or omitted, a standard system is being gener-
ated. This parameter has no influence on LIBFILE modifications.
Two alphanumeric characters designating the input library edition for this
PRELIB run. PRELIB reads input library edition ie and modifies it in
accordance with the PRELIB control cards to create a new library edition.
If ie is omitted, PRELIB assumes ie to be the edition currently running,
or that a binary source file is being input to create a brand new library.
oe Two alphanumeric characters designating the name for the output edition.
It must be specified and distinct from any other edition.
lun Logical unit number for the input file. If this parameter is omitted, the
standard input file, INP, is assumed. If lun is a mass storage file,
it
must be blocked in universal format. Tape files may be blocked or un-
blocked, but if blocked they must be in universal format.
When only an auxiliary library is to be generated, the PRELIB control card is as
follows:
I (
$PRELIB, S, AUX, alr, n, I=lun
I
S Same as above
AUX
alf
Required
Logical unit number of the auxiliary library file. The AUX library file
must be allocated and opened by the user prior to entering PRELIB. Its
block size is 960 characters.
n Number of blocks to be saved for the AUX DRS. If omitted, 20 blocks
are saved (41 symbols can be placed in each block; 20 blocks are suf-
ficient for all the primary entry points in the UFTN object-time routines).
lun Logical unit number for the input file. If this parameter is omitted, the
standard input file, INP, is assumed. If lun is a mas s storage file, it
must be blocked in universal format. Tape files may be blocked or un-
blocked, but if blocked they must be in universal format.
t
P or E must be present for an MP / ANSI COBOL PRELIB run.
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