Program For Parsing2

This program contains four routines that can be used to list and format the fields of a structured record. The routines are: list_record_fields, list_fields_with_cols, list_specific_fields, and convert_to_CSV. The list_specific_fields routine allows the user to select specific fields to list using selection options for field number and name. The convert_to_CSV routine generates a comma-separated value string from a structured record. These routines are intended to be called from other programs.