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| author | Matthew Leach <matthew@mattleach.net> | 2016-04-16 12:43:01 +0300 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2016-04-16 12:43:01 +0300 |
| commit | e390b7b54651d3c5a4c36168e84e96e197631f41 (patch) | |
| tree | d4ccdf1d6e243e9a5f58b42e78de349a1ffbc6c2 /lisp/server.el | |
| parent | bb8c8fdfbb226ea760e8e5761ecda98c8cd9564f (diff) | |
| download | emacs-e390b7b54651d3c5a4c36168e84e96e197631f41.tar.gz | |
Add external socket launching support
* src/process.c (connect_network_socket): Allow a pre-allocated socket
descriptor to be used if passed to Emacs, avoiding the call to
'socket' and 'bind'.
(Fmake_network_process): Allow users to pass ':use-external-socket' in
the parameter plist to use any sockets that have been passed to Emacs.
(wait_reading_process_output): Call 'socket' and 'bind' every time.
(syms_of_process): New symbol ':use-external-socket'.
(set_external_socket_descriptor): New function.
(external_sock_fd): New variable.
* src/lisp.h: (set_external_socket_descriptor): New declaration.
* src/emacs.c (main): Call 'sd_listen_fds' to read the number of sockets
passed and call 'set_external_socket_descriptor' to set the external
socket.
* src/Makefile.in: Add libsystemd library and C flags to the Emacs
compilation options.
* configure.ac: Add new default-on option "systemd" and check for
libsystemd at configure time.
* lisp/server.el (server-start): Set ':use-external-socket' to 't' when
calling 'make-network-process'.
* etc/NEWS: Document new socket-passing functionality and the configure
option to disable systemd interaction.
* doc/emacs/misc.texi (Emacs Server): Document systemd socket passing
functionality and provide systemd unit examples.
* doc/lispref/processes.texi (Network Processes): Document new
'make-network-process' option ':use-external-socket'.
Diffstat (limited to 'lisp/server.el')
| -rw-r--r-- | lisp/server.el | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lisp/server.el b/lisp/server.el index 524382073f8..2a9729e9d1f 100644 --- a/lisp/server.el +++ b/lisp/server.el @@ -655,6 +655,7 @@ server or call `\\[server-force-delete]' to forcibly disconnect it.")) :noquery t :sentinel #'server-sentinel :filter #'server-process-filter + :use-external-socket t ;; We must receive file names without being decoded. ;; Those are decoded by server-process-filter according ;; to file-name-coding-system. Also don't get |