that a CTRL-Z character was found at the end of the file
	when reading it.  Normally only happens when 'fileformat' is "dos".
	When writing a file and this option is off and the 'binary' option
	is on, or 'fixeol' option is off, no CTRL-Z will be written at the
	end of the file.
	See |eol-and-eof| for example settings.

			*'endofline'* *'eol'* *'noendofline'* *'noeol'*
'endofline' 'eol'	boolean	(default on)
			local to buffer
	When writing a file and this option is off and the 'binary' option
	is on, or 'fixeol' option is off, no <EOL> will be written for the
	last line in the file.  This option is automatically set or reset when
	starting to edit a new file, depending on whether file has an <EOL>
	for the last line in the file.  Normally you don't have to set or
	reset this option.
	When 'binary' is off and 'fixeol' is on the value is not used when
	writing the file.  When 'binary' is on or 'fixeol' is off it is used
	to remember the presence of a <EOL> for the last line in the file, so
	that when you write the file the situation from the original file can
	be kept.  But you can change it if you want to.
	See |eol-and-eof| for example settings.

			*'equalalways'* *'ea'* *'noequalalways'* *'noea'*
'equalalways' 'ea'	boolean	(default on)
			global
	When on, all the windows are automatically made the same size after
	splitting or closing a window.  This also happens the moment the
	option is switched on.  When off, splitting a window will reduce the
	size of the current window and leave the other windows the same.  When
	closing a window the extra lines are given to the window next to it
	(depending on 'splitbelow' and 'splitright').
	When mixing vertically and horizontally split windows, a minimal size
	is computed and some windows may be larger if there is room.  The
	'eadirection' option tells in which direction the size is affected.
	Changing the height and width of a window can be avoided by setting
	'winfixheight' and 'winfixwidth', respectively.
	If a window size is specified when creating a new window sizes are
	currently not equalized (it's complicated, but may be implemented in
	the future).

						*'equalprg'* *'ep'*
'equalprg' 'ep'		string	(default "")
			global or local to buffer |global-local|
	External program to use for "=" command.  When this option is empty
	the internal formatting functions are used; either 'lisp', 'cindent'
	or 'indentexpr'.
	Environment variables are expanded |:set_env|.  See |option-backslash|
	about including spaces and backslashes.
	This option cannot be set from a |modeline| or in the |sandbox|, for
	security reasons.

			*'errorbells'* *'eb'* *'noerrorbells'* *'noeb'*
'errorbells' 'eb'	boolean	(default off)
			global
	Ring the bell (beep or screen flash) for error messages.  This only
	makes a difference for error messages, the bell will be used always
	for a lot of errors without a message (e.g., hitting <Esc> in Normal
	mode).  See 'visualbell' to make the bell behave like a screen flash
	or do nothing. See 'belloff' to finetune when to ring the bell.

						*'errorfile'* *'ef'*
'errorfile' 'ef'	string	(default "errors.err")
			global
	Name of the errorfile for the QuickFix mode (see |:cf|).
	When the "-q" command-line argument is used, 'errorfile' is set to the
	following argument.  See |-q|.
	NOT used for the ":make" command.  See 'makeef' for that.
	Environment variables are expanded |:set_env|.
	See |option-backslash| about including spaces and backslashes.
	This option cannot be set from a |modeline| or in the |sandbox|, for
	security reasons.

						*'errorformat'* *'efm'*
'errorformat' 'efm'	string	(default is very long)
			global or local to buffer |global-local|
	Scanf-like description of the format for the lines in the error file
	(see |errorformat|).

						*'eventignore'* *'ei'*
'eventignore' 'ei'	string	(default "")
			global
	A list of autocommand event names, which are to be ignored.
	When set to "all" or when "all" is one of the items, all autocommand
	events are ignored,