Keyword changes

DELETE become DELETERECORD

"delete" is a reserved keyword for c++ so

delete filename,key

becomes

deleterecord(filevar,key)

or in oo style

filevar.deleterecord(key)

CHAR() becomes CHR()

"char" is a reserved keyword in c++ so

charx=char(intvar)

becomes

charx=chr(intvar)

or in oo style

charx=intvar.chr()