BDI1_MAP

Service FileItemMap requests from the BDI system for HDS files

Invocation

CALL BDI1_MAP( NARG, ARGS, OARG, STATUS )

Description

Services BDI map requests for HDS files. The BDI system ensures that this routine is not called more than once for a given object. So, all the routine does is translate map requests supplying the name of the abstract model quantity, type and mode into calls to map HDS components. The arguments supplied are,

ModelObject, HDSfile, Item, Type, Mode

Mode can be read, write or update. For read and update the object must exist, and for read the data must be valid. In write mode the item need not exist as all valid item dimensions and types can be defaulted using information in the ModelObject.

Arguments

• NARG = INTEGER (given)
  Number of method arguments
• ARGS(*) = INTEGER (given)
  ADI identifier of method arguments
• OARG = INTEGER (rreturned)
  Output data
• STATUS = INTEGER (given and returned)
  The global status.

References

• BDI Subroutine Guide