TS/MP Pathsend and Server Programming Manual (H06.05+, J06.03+)

Handling ACS Subsystem Failures........................................................................................74
Writing Pathway Servers That Interoperate With NonStop Tuxedo Requesters..................................74
5 Pathsend Procedure Call Reference.............................................................75
Calls From C or C++...............................................................................................................76
Calls From COBOL85.............................................................................................................76
Calls From Pascal...................................................................................................................77
Calls From TAL or pTAL............................................................................................................78
SERVERCLASS_DIALOG_ABORT_ Procedure..............................................................................78
Syntax..............................................................................................................................78
Considerations..................................................................................................................79
SERVERCLASS_DIALOG_BEGIN_ Procedure...............................................................................79
Syntax..............................................................................................................................79
Considerations..................................................................................................................82
SERVERCLASS_DIALOG_BEGIN64_ Procedure...........................................................................82
Syntax..............................................................................................................................83
Considerations..................................................................................................................86
SERVERCLASS_DIALOG_END_ Procedure..................................................................................86
Syntax..............................................................................................................................86
Considerations..................................................................................................................86
SERVERCLASS_DIALOG_SEND_ Procedure................................................................................86
Syntax..............................................................................................................................87
Considerations..................................................................................................................89
SERVERCLASS_DIALOG_SEND64_ Procedure............................................................................89
Syntax..............................................................................................................................90
Considerations..................................................................................................................92
SERVERCLASS_SEND_ Procedure.............................................................................................92
Syntax..............................................................................................................................92
Considerations..................................................................................................................95
SERVERCLASS_SEND64_ Procedure.........................................................................................95
Syntax..............................................................................................................................95
Considerations..................................................................................................................98
SERVERCLASS_SENDL_ Procedure............................................................................................98
Syntax..............................................................................................................................98
Considerations................................................................................................................101
Retaining Concurrent Sends Limit........................................................................................101
SERVERCLASS_SEND_INFO_ Procedure..................................................................................101
Syntax............................................................................................................................101
Considerations................................................................................................................102
SERVERCLASS_SEND_INFO64_ Procedure..............................................................................102
Syntax............................................................................................................................102
Considerations................................................................................................................103
Usage Considerations for Pathsend Procedures.........................................................................103
Condition Code...............................................................................................................103
Waited I/O....................................................................................................................103
Nowait I/O....................................................................................................................104
Calls Within a TMF Transaction.........................................................................................104
Server-Class Send Operation Number................................................................................105
Timeout Considerations for Pathsend Programming...............................................................106
Bridging Pathsend API into Pathway Domain........................................................................108
6 Pathsend Errors......................................................................................109
Types of Errors Returned by the Pathsend Procedures.................................................................109
Descriptions of Pathsend Errors...............................................................................................109
Contents 5