ISO/IEC 10728:1993

The services interface specified gives any program full access to all IRDS services. Defines the semantics of this interface, and also specifies the language bindings for ISO Pascal (ISO 7185). Language bindings for other ISO standard programming languages are provided as separate standards. Makes no assumptions about an implementation environment, and assumes no specific run-time or compile time interfaces. Details of the IRDS series of standards are to be found in ISO/IEC 10027.