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- * dupcheck.sig 08/18/83
- * this module checks to see if there are records with the same lastnames
- * you can make it a tighter test with relative ease.
- SAVE TO temp1
- RELEASE ALL
- GOTO TOP
- STORE t TO more
- DO WHILE more .AND. (.NOT. EOF)
- * display something to read while searching for duplicates
- ERASE
- @ 07,10 SAY 'SEARCHING for duplicate last names'
- * save the current name, in upper case, for comparison
- STORE !(lname) TO oldlname
- * move to the next record to compare
- SKIP
- * if match is found and eof has not been reached
- * let user look at both and decide what to do
- IF oldlname = !(lname) .AND. (.NOT. EOF)
- DO duprec.sig
- ENDIF
- ENDDO
- RESTORE FROM temp1