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LIBDSCAN

The LIBDSCAN utility program compares a production core image library to a production source library to ensure source-to-phase correspondence. LIBDSCAN relies on Source-Load Audit Trail (SLAT) variables to perform the matching. The Systems Services Guide (VSE/ESA) describes the installation and use of this program (which you can also use independently of LIB/CCF). LIBDSCAN is often used with the output exit LIBDEXIT or the input exit IEXDSLAT to ensure a standard format for the SLAT variables in CA Librarian members. The System Services Guide (VSE/ESA) describes both of these exits.

For more information on the Source-Load Audit Trail Variables, see the entry on the VAR option in the Batch Command Reference Guide. See the Source Load Member Verification section in the “LIB/CCF Model System” chapter in this guide for more information of this subject.