IBM 5280 Programmer's Manual page 181

o
object module. COBOL
allocating data sets for 8-4
determining size with DECK option 7-10
determining storage requirements 8-4
data set requirements, 52808-4
OBJECT /NOOBJECT option 7-13
RJE size requirements 8-4
OBJ ECT option 7-13
OFFSET option 7-14
OPEN inTRANSACION I/O 3-2
Open routine 4-3
OPTIONS option 7-14
options, run-time 8-8
see also compiler options
OS/YS compilation 7-3
OUTPUT mode, with sharing 5-6
p
performance, improving
system considerations 8-7
when creating indexed files 8-7
when using index data set 8-7
with sequential access method 8-7
PICTURE clause
as determined by DDS 2-16
PMT (Prompt) 2-24
primary, continuation, and secondary lines 2-9
PRINT option 7-14
printer I/O
example 6-2
maximum characters per line 6-1
prompts for printer files 8-10
rules for coding 6-1
*PROCESS statement 7-7
prompts, execution time
description 8-8 - 8-10
eliminating with PROMPT option 7-14
language option 7-14
PROMPT option
description 7-14
using with job-to-job facility 10-2
Q
QUOTE option 7-15
R
random access method 5-2
Read routine 4-5
Record Advance key 1-12
Record Backspace key 1-12
record description statements
definition 1-1
detailed description 2-11 - 2-13
example 2-1
record key 5-2
Record Name field 2-11,2-4 - 2-5
record size, allocating 8-6
RELA TIYE ORGANIZATION
creating a relative file 5-15
example 5-16
X-4 IBM 5280 COBOL Programmer's Guide
reading from a relative file 5-18
Status Key
cvdc~
B-!
updating a relative file 5-18
relative key 5-16,5-2
Reset key I-I 2
return codes
compiler D-l
data communications 4-3
status key B-1
RUNMSG option 7-\5
s
S PICTURE clause symbol
as defined by DDS 2-16
screens
example of formatting 2-\ - 2-8
size limitations 2-20
secondary line 2-9
segmented programs
allocating COBOL data sets 8-4
compilation 7-7
SELECT clause
for diskette I/O 5-4
for printer I/O 6-\
for transaction I/O 3-1
SEQUENCE option 7-15
Sequence Number field
in field description statement 2-15
in record description statement 2-11
SEQUENTIAL ACCESS method 5-2
SEQUENTIAL ORGANIZATION
ASCII file processing 5-11
creating a sequential file 5-11
for display I/O 6-4
for printer files 6-1
multivolume record processing 5-12
reading from a sequential file 5-11
Sta tus Key codes B-1 - B-4
updating a sequential file 5-12
SHARE/SHARER see sharing files
sharing files
adding records to shared files 5-6,5-24
SHARE/SHARER in SELECT (diskette) 5-4
unshared files 5-5
when files can be shared 5-6
with output and extend modes 5-6
SHIFT keyword
description 2-24
Data Type field requirement 2-17
sign, positive
as determined
by
C!\1PAT option 7-10
signed numeric items
as defined by DDS 2-16
size, changing object module 7-10
sizes, screen 2-21
Skip key 1-12
SOURCE option 7-16
STARTING AT LINE clause
as influenced by Location field 2-20
description 3-2
example 3-7
Status Key
examples 3-4,5-7
codes, explanation B-1
purpose 5-7