Guardian Procedure Calls Reference Manual

HEADROOM_ENSURE_ procedure, 691
HEAPSORT procedure, 693
HEAPSORTX_ procedure, 695
Hexadecimal edit descriptor, 1565
HIST_FORMAT_ procedure, 698
HIST_GETPRIOR_ procedure, 714
HIST_INIT_ procedure, 716
Hollerith constant, 1553
Home terminal
changing default home terminal, 1348
obtaining file name, 845
I
I edit descriptor, 1560
I/O completion, on IOEdit files, 177
I/O completion, with and without SETMODE 30, 82, 359
I/O data buffer, for device-dependent operations, 212
I/O file operations
completing
waiting, 76, 353, 366
completing:on Guardian and OSS files, 366
errors
nonretryable operations, 549
retryable operations, 549
IBM Kanji support, 795
IEEE floating point
conversion errors, 875, 879
denormalization;Denormalization, IEEE floating-point,
637
endian data formats, 876
exceptions;Exceptions, IEEE floating point, 646
rounding modes;Rounding modes, IEEE floating point,
650
INCREMENTEDIT procedure, 721
Initial priority, changing, 980, 985, 1083–1084
INITIALIZEEDIT procedure, 723
INITIALIZER procedure
ASSIGNs and PARAMs, 729
description of, 726
when ABEND is called, 729
Initializing
EDIT file segment (EFS), 723
file control blocks, 726
Inspect, 255, 1001
Integer edit descriptor, 1560
Interchanging primary and backup, after processor module
reload, 164
Internal file name
converting to file name, 893
description of, 1542
Internal form, CPU interval clock, 1424
INTERPRETINTERVAL procedure, 730
INTERPRETJULIANDAYNO procedure, 732
INTERPRETTIMESTAMP procedure, 734
Interprocess communication
in FILE_OPEN_ procedure, 468
in OPEN procedure, 906
in READUPDATE\[X\] procedure, 491, 1219
in REPLY\[X\] procedure, 501, 1244
using WRITEREAD\[X\] procedure, 1504
Interval-clock parameter, 1424
IOEdit procedures
BACKSPACEEDIT, 85
CLOSEALLEDIT, 174
CLOSEEDIT, 175
CLOSEEDIT_, 176
COMPLETEIOEDIT, 177
COMPRESSEDIT, 179
DELETEEDIT, 298
EXTENDEDIT, 340–341
GETINCREMENTEDIT, 660
GETPOSITIONEDIT, 665
INCREMENTEDIT, 721
INITIALIZEEDIT, 723
NUMBEREDIT, 881
OPENEDIT, 175, 914
OPENEDIT_, 176, 917
PACKEDIT, 932
POSITIONEDIT, 978
READEDIT, 1203
READEDITP, 1206
UNPACKEDIT, 1439
WRITEEDIT, 1499
WRITEEDITP, 1502
J
JMP_BUF_DEF define, 1313
Job ancestor process, notified of a deletion, 1124, 1126
Job, spooler attributes, 1548
Julian calendar see Calendars
Julian day to day of week conversion, 251
Julian timestamp
64-bit, 184
based on Julian date, 184
from Gregorian date and time, 181
JULIANTIMESTAMP procedure, 747
Justification modifiers, 1566
K
Kanji support
Fujitsu, 795
IBM, 795
Kanji support HP, 795
Key description, specifying in CREATE procedure, 232,
397
Key length, current, 413, 606
Key positioning
by alternate key, 506, 750
by primary key, 506, 750
Key specifier, 507, 751
Key value, current, 414, 606
Key, current, specifier, 413, 605
Key-sequenced parameters
array format, 231
obtaining, 415, 607
specifying in CREATE procedure, 231
specifying in FILE_CREATE_ procedure, 388
specifying in FILE_CREATELIST_ procedure, 394
1597