diff options
| author | Lars Magne Ingebrigtsen <[email protected]> | 2011-05-02 04:06:53 +0200 |
|---|---|---|
| committer | Lars Magne Ingebrigtsen <[email protected]> | 2011-05-02 04:06:53 +0200 |
| commit | e793a9404da8d8cb0d318f5ba87998e2be6ecb50 (patch) | |
| tree | 175ab5ecf4a07276597c981d174caf29e4dd87e0 /doc | |
| parent | 817bcc7cb0dbc976aa3e7bc2c3940bb54784869e (diff) | |
Implement and document `server-eval-at'.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/emacs/ChangeLog | 4 | ||||
| -rw-r--r-- | doc/emacs/misc.texi | 9 |
2 files changed, 13 insertions, 0 deletions
diff --git a/doc/emacs/ChangeLog b/doc/emacs/ChangeLog index 92cd765b49..efe031d465 100644 --- a/doc/emacs/ChangeLog +++ b/doc/emacs/ChangeLog @@ -1,3 +1,7 @@ +2011-05-02 Lars Magne Ingebrigtsen <[email protected]> + + * misc.texi (Emacs Server): Document `server-eval-at'. + 2011-04-24 Chong Yidong <[email protected]> * maintaining.texi (List Tags): Document next-file. Suggested by diff --git a/doc/emacs/misc.texi b/doc/emacs/misc.texi index 1299895a06..06267851d4 100644 --- a/doc/emacs/misc.texi +++ b/doc/emacs/misc.texi @@ -1495,6 +1495,15 @@ server-name @key{RET} foo @key{RET}} sets the server name to @samp{foo}. The @code{emacsclient} program can specify a server by name, using the @samp{-s} option (@pxref{emacsclient Options}). +@findex server-eval-at + If you have defined a server by a unique server name, you can +connect to this server from other Emacs instances and evaluate forms +on it by using the @code{server-eval-at} function. + +@code{(server-eval-at "foo" '(+ 1 2))} gives the result @code{3}, if +there's a server with that name that is listening. If not, an error +will be signaled. + @menu * Invoking emacsclient:: Connecting to the Emacs server. * emacsclient Options:: Emacs client startup options. |