Coding the WLM exits

The exit stubs are shipped in SYS1.SBLSCLI0. If you want to customize the application with the exits, create a data set for your exits, copy IWMAREX1 or IWMAREX2 into the data set, and modify the exits with your options. When you create the data set for your exits, specify the same data set characteristics as SYS1.SBLSCLI0.

You specify the exit data set on the TSO/E EXEC statement when you start the WLM application. Specify the fully qualified data set name containing the exit. For example, suppose you created data set IPCS.EXITS, and coded IWMAREX1. To start the WLM application with the exit, you specify:

   EX 'SYS1.SBLSCLI0(IWMARIN0)' 'EXIT(IPCS.EXITS)'