HP 3000 Manuals HP 3000 Manuals
Chapter 8 Communicating with MPE and Other RPG Programs RPG has certain unique language features that make it easy to communicate with other RPG programs. It also contains features that give RPG programs access to certain operating system areas and routines. Overall, these features extend the functionality of RPG and allow you to gain more control over the execution of application programs. Some of the most common ways to use the operating system and to communicate with other RPG programs are described in this chapter. Where appropriate, you are directed to operating system and RPG manuals for additional information.