H-Series Application Migration Guide (H06.07+, J06.03+)

Contents
H-Series Application Migration Guide—429855-008
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6. Native COBOL Migration Tasks (continued)
6. Native COBOL Migration Tasks (continued)
Removal Optional 6-2
Possible Changes Required 6-2
RENAMES Clause Has Different Behavior 6-3
Symbol Dictionary Requires More Space 6-4
TNS/E COBOL Uses IEEE Floating-Point Format 6-5
Alignment of Level-01 and Level-77 Data Items Changed 6-5
Files Renamed 6-5
ecobol Command Line Flags Changed 6-6
7. pTAL Migration Tasks
Using the TNS/E pTAL Compiler 7-1
Changed Directives 7-1
Removal Required 7-2
Removal Optional 7-3
Directive Behavior Changed 7-3
Using Changed Directives in Common Code for G-series and H-Series
Systems 7-3
Using PLATFORM and AUTO Alignment 7-4
Using RETURN/RETURNSCC in Mixed Language Programs 7-4
Changed Functions and Procedures 7-5
Procedure Attribute Not Supported 7-6
Use of Address Types Changed 7-6
Conditional Compilation Changes 7-7
New TNS/E pTAL Feature 7-7
16-Byte-Aligned Data 7-7
8. User Library Migration Tasks
When the User Library is an SRL 8-1
When the User Library is a DLL 8-2
Specifying a User Library 8-2
9. Guardian API Migration Tasks
Procedures and Functions Having Different Behavior 9-1
Different Buffer Alignment for GETPOOL and POOL_GETSPACE_
Procedures 9-1
Different Buffer Alignment for POOL_DEFINE_Procedure 9-1
DEBUG and PROCESS_DEBUG_ Procedures Invoke H-Series Debuggers 9-2
Procedures Having New Return Values 9-2
New Return Value for PROCESSORTYPE 9-2