man pages section 3: Curses Library Functions
    
E
 
 echo - enable/disable terminal echo ( Index Term Link )
 
 echo_wchar - add a complex character and refresh window ( Index Term Link )
 
 echochar - add a single-byte character and refresh window ( Index Term Link )
 
 echowchar - add a wchar_t character (with attributes) to a curses window and advance cursor ( Index Term Link )
 
 emulate the termcap database
  - tgetent ( Index Term Link )
  - tgetflag ( Index Term Link )
  - tgetnum ( Index Term Link )
  - tgetstr ( Index Term Link )
  - tgoto ( Index Term Link )
 
 enable/disable half-delay mode - halfdelay ( Index Term Link )
 
 enable/disable hardware insert-character and delete-character features - idcok ( Index Term Link )
 
 enable/disable keypad handling - keypad ( Index Term Link )
 
 enable/disable meta keys - meta ( Index Term Link )
 
 enable/disable newline control
  - nl ( Index Term Link )
  - nonl ( Index Term Link )
 
 enable/disable terminal echo
  - echo ( Index Term Link )
  - noecho ( Index Term Link )
 
 endwin - restore initial terminal environment ( Index Term Link )
 
 erase - clear a window ( Index Term Link )
 
 erase - graphics interface ( Index Term Link )
 
 erasechar - return current ERASE or KILL characters ( Index Term Link )
 
 erasewchar - return current ERASE or KILL characters ( Index Term Link )