Preparing the sample filter module ASMAXFLU

You can use the supplied filter routine, ASMAXFLU, to:

Write the names of the primary input and library data sets to a data set.
Dump the first 32 bytes of each ADATA record to a data set. This function is only performed if you specify DUMP as the initial character string, as shown in Figure 1.

Figure 1. Initial character string for ASMAXFLU

ASMAXFMT Title 'ADATA Exit Filter Management Table'
         ASMAXFMB (ASMAXFLU,'DUMP')
         END