Abstract for Language Environment Vendor Interfaces

Purpose of this information

This information documents the set of low-level interfaces, or Compiler-Writer Interfaces (CWIs), that can be used between the common runtime component and C, C++, COBOL, Fortran, PL/I, and other member runtime components of Language Environment®.

There are descriptions of Language Environment messages. The text of these messages might not exactly match that produced by Language Environment. You can find the exact text of messages in .

Who should read this information?

This information is intended for system programmers and system administrators who plan to customize Language Environment on the z/OS platform.