Commit 5b8b9fa7 authored by Stefan Monnier's avatar Stefan Monnier

Add info about --eval and --display.

parent a1784ba2
......@@ -59,6 +59,11 @@ See the files mac/README and mac/INSTALL for build instructions.
* Changes in Emacs 21.4
+++
** The `emacsclient' understand the options `--eval' and `--display'
which tell Emacs resp. to evaluate the given elisp expressions and
to use the given display when visiting files.
+++
** The mode line position information now comes before the major mode.
When the file is maintained under version control, that information
......
......@@ -1300,6 +1300,16 @@ the value of the @samp{--alternate-editor} takes precedence.
function which will communicate with a running Emacs server, or start
one if none exists.
If you use several displays, you can tell Emacs on which display to
open the given files with the option @samp{--display=@var{DISPLAY}}.
This can be used typically when connecting from home to an Emacs
server running on your machine at your workplace.
You can also use @code{emacsclient} to execute any piece of Emacs Lisp
code, using the option @samp{--eval}. When this option is given, the
rest of the arguments is not taken as a list of files to visit but as
a list of expressions to evaluate.
@node Hardcopy, PostScript, Emacs Server, Top
@section Hardcopy Output
@cindex hardcopy
......
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