OSI/FTAM Programming Reference Manual

MFM Procedures
HP NonStop OSI/FTAM Programming Reference Manual528611-001
E-5
MFM_CANCELREQ_
pseudofn input
INT:value
is the pseudo file number for which you want to cancel an operation. For FTAM or
APS procedures, this is the connection endpoint identifier (CEPI).
tag input
INT(32):value
identifies the operation you wish to cancel.
Considerations
The semantics of MFM_CANCELREQ_ are similar to those of the file-system
procedure CANCELREQ.
The condition code is undefined after a call to MFM_CANCELREQ_.
A successful call to MFM_CANCELREQ_ does not guarantee that the operation
being canceled was not performed. It does, however, guarantee that the FTAM
initiator will not notify you of its completion.