TSO Client API Functions

This reference section provides detailed information about the available API functions and how to use them. The API function descriptions in this section us the following syntax notations:
  • If an argument is required, it appears in italics, like this: host.
  • If an argument or series of arguments is enclosed in brackets ([ ]), the arguments of one of the alternatives inside the brackets can be explicitly specified or omitted. No default is implied for the omitted element.

High-level API functions

The name of each high-level TSO Client API function begins with the three-character prefix RCC; for example, RCCTSTC and RCCLVIEW.

Low-level API functions

The low-level functions used to validate individual arguments syntactically have a “RCCV prefix; for example, RCCVPLTF, RCCVHOST, and RCCVPORT. The high-level functions use the low-level functions to validate arguments before performing the requested functions. You can also invoke these argument validation functions from user programs.