subroutine char SEGMENTS !if ( AUTO_SEL .eq. "HISTORY" ) key XX_KEY sele history end if ( AUTO_SEL .eq. "HISTORY" ) return if ( AUTO_SEL .eq. "ACTIVE" ) key XX_KEY sele active end if ( AUTO_SEL .eq. "WORK" ) key XX_KEY sele segm name SEGMENTS end dele atom sele XX_KEY end rena segm HELP sele segm name NEW end