HP 3000 Manuals HP 3000 Manuals
IAUNAMES This module constructs a Transaction File containing the names of HP Desk users and submits the file to the HPDNameProbe Supporting Intrinsic for verification. The program firstly writes a Body type record to the Transaction File (TRANFILE). This indicates that a Distribution List follows. The program then reads through the input file INNAMES. It writes a record to TRANFILE, for each record read from INNAMES. NOTE in this example, each record is a 21100 (TT_TO). TRANFILE is closed before being submitted to the Intrinsics. The program issues a call to the Intrinsic HPDNameProbe, specifying verification as the type of operation the Intrinsic is to perform. The STATUS return is tested. If any error is reported a routine is performed which calls the HPDExplain Supporting Intrinsic. HPDExplain extracts the appropriate message from the catalog. The error routine displays the message and halts the program. If the call to HPDNameProbe terminated successfully, the Transaction File is opened by the program. As each record in TRANFILE is read, the program checks status result (the first element in the HPD-Status array). If this indicates the name supplied to HPDNameProbe was found on the database, a record is written to an output file of valid names/mailnodes. Where the status result indicates the supplied name was invalid, it is displayed with a "Name not found" message.