Commit Graph

158 Commits (325cbe90d925d3deb90559463b6d968c31fa5924)

Author SHA1 Message Date
nicm ec82fcdfea Bump the listen() backlog up, some people have scripts that run up a lot
of clients quickly.
2016-03-30 13:20:07 +00:00
nicm 995af0e2b7 I no longer use my SourceForge address so replace it. 2016-01-19 15:59:12 +00:00
nicm 021c64310d Add infrastructure to work out the best target given a pane or window
alone and use it to add pane_died and pane_exited hooks.
2015-12-16 21:50:37 +00:00
nicm 12da13c9d1 Make the marked pane a cmd_find_state. 2015-12-15 00:00:01 +00:00
nicm dca93c56e0 Do lock failures slightly better, return a special value so we don't
unlink the wrong thing.
2015-11-24 23:01:51 +00:00
nicm 1e2df2d464 Remove the -I part of show-messages which isn't really that useful; the
server start time can now be accessed with a new start_time format (use:
tmux display -p '#{t:start_time}')
2015-11-24 21:52:06 +00:00
nicm 9cccb8c115 Make the log stuff a bit tidier with some helper functions. 2015-11-24 21:19:46 +00:00
nicm 01a2ddf3f8 Add getpw to pledge, makes tmux work in YP environments, discovered by
matthieu, ok deraadt
2015-11-22 19:41:19 +00:00
nicm 577c0e3e5a Use __unused rather than rolling our own. 2015-11-18 14:27:44 +00:00
nicm a582b62287 Accidentally turned off pledge, turn it back on. 2015-11-15 14:32:48 +00:00
nicm c56b81a2ce Push stdout and stderr to clients more aggressively, and add an event to
continue if the send fails.
2015-11-14 09:41:06 +00:00
nicm d6daf37df4 Tidy utf8.c a little: build table on first use, and make utf8_width take
a u_int rather than splitting and then combining again in utf8_split.
2015-11-12 12:19:57 +00:00
nicm abb4e9e2fa The output log is only useful once and it means creating a file, so open
it once at startup instead of in every call to tty_open.
2015-10-31 13:12:03 +00:00
nicm 44657bf932 Move struct options into options.c. 2015-10-27 15:58:42 +00:00
nicm 07b0ea03c3 Break the common process set up, event loop and imsg dispatch code
between server and client out into a separate internal API. This will
make it easier to add another process.
2015-10-27 13:23:24 +00:00
nicm 5383b047d1 tmux can call pledge() in main with large set and then reduce it
slightly in the server to "stdio rpath wpath cpath fattr unix recvfd
proc exec tty ps".
2015-10-23 16:07:29 +00:00
nicm 515dfea4b7 This should not be changed. 2015-10-22 10:48:30 +00:00
nicm 31fd071faa Rename shutdown to exit. 2015-10-22 10:46:24 +00:00
guenther 241fd72f75 Userspace doesn't need to use SUN_LEN(): connect() and bind() must accept
sizeof(struct sockaddr_un), so do the simple, portable thing

ok beck@ deraadt@
2015-10-11 00:26:23 +00:00
nicm 83157c02d6 Move initial conf load into cfg.c. 2015-09-01 10:01:56 +00:00
nicm dd92b6e83d Event base does not need to be global. 2015-08-30 22:19:07 +00:00
nicm b9f0571780 We already loop over the windows in server_client_loop, so don't do it
again in server_loop just to check names.
2015-08-29 08:54:41 +00:00
nicm b5aaefc727 Move alerts onto events rather than checking every loop. 2015-08-29 08:30:54 +00:00
nicm f957db81d9 Remove unused prototypes. 2015-08-28 13:21:25 +00:00
nicm f6a0f8730e Per-session timers for locking, and remove the global one-second timer. 2015-08-28 13:12:20 +00:00
nicm 675def0396 Remove the lock-server option which is a bit redundant, it isn't that
different without it.
2015-08-28 12:31:55 +00:00
nicm 6419f66523 Give clock mode its own timer. 2015-08-28 12:25:42 +00:00
nicm 75d10058a4 Run status update on a per-client timer at status-interval. 2015-08-28 12:16:28 +00:00
nicm b6618b631b Move format job cleanup onto its own timer. 2015-08-28 11:38:27 +00:00
nicm 92af3766ec Add an option (history-file) for a file to save/restore command prompt
history, from Olof-Joachim Frahm.
2015-07-20 15:50:04 +00:00
nicm 641a9cd3f5 Similarly, for sessions use a callback to free rather than checking
every loop.
2015-06-05 18:18:32 +00:00
nicm 8c93b768e4 Instead of putting dead clients on a list and checking it every loop,
use event_once to queue a callback to deal with them. Also dead clients
with references would never actually be freed because the wrap-up
functions (the callback for stdin, or status_prompt_clear) would never
be called. So call them in server_client_lost.
2015-06-05 18:01:12 +00:00
nicm a863834574 Add support for a single "marked pane". There is one marked pane in the
server at a time; it may be toggled or cleared with select-pane -m and
-M (the border is highlighted). A new target '~' or '{marked}' specifies
the marked pane to commands and it is the default target for the
swap-pane and join-pane -s flag (this makes them much simpler to use -
mark the source pane and then change to the target pane to run swapp or
joinp).
2015-06-04 11:43:51 +00:00
nicm 58b50fb543 Clear signal handlers before event_reinit as apparently it can otherwise
cause libevent to go strange.
2015-06-01 09:20:19 +00:00
deraadt 7e067cb9dc does not need syslog.h 2015-05-31 23:27:06 +00:00
nicm 379400cfa6 Move the jobs output cache into the formats code so that #() work more
generally (for example, again working in set-titles-string).
2015-05-27 13:28:04 +00:00
nicm aeedb464a6 Convert clients list into a TAILQ. 2015-04-24 23:17:11 +00:00
nicm 8d66f4fba4 Change the windows array into an RB tree and fix some places where we
were only looking at the first winlink for a window in a session.
2015-04-22 15:30:11 +00:00
nicm 89e80cabd5 window_index is only used in one place (window_destroy) so inline it there. 2015-04-22 15:05:03 +00:00
nicm 93b2871cab Do not die on USR1 if any of the socket parent directories are
missing. Reported by Robin Powell.
2015-04-21 22:32:40 +00:00
nicm 7a0c94b28a Add pane_dead_status for exit status of dead panes. 2014-12-09 19:23:35 +00:00
nicm b496b1fe11 Move cfg_causes local into cfg.c and remove struct causelist. 2014-10-27 22:23:47 +00:00
nicm 733cea8847 Wake up any clients waiting with the wait-for command when the server
exits.
2014-09-01 21:58:41 +00:00
nicm 8e4ae12b4d lockf is entirely useless and it was a mistake to change to it, go back
to using flock which actually works sensibly. Also always retry the lock
to fix a potential race, and add some extra logging.
2014-07-21 10:52:48 +00:00
nicm 53cbae544f Now that cmdlists are reference counted, there is no need for two-step
deletion via the dead_key_bindings tree. From Keith Amling.
2014-05-14 06:21:19 +00:00
nicm bec6c807cd There is no longer a need for a paste_stack struct or for global_buffers
to be global. Move to paste.c.
2014-04-24 09:14:43 +00:00
nicm a5d4b7f3d9 Some more long lines. 2014-04-17 14:45:49 +00:00
nicm bf35441608 Do not run any command line command from the client which starts the
server until after the configuration file completes. This prevents it
racing against run-shell or if-shell in .tmux.conf that run in the
background.
2013-10-20 17:28:43 +00:00
Nicholas Marriott e323101ede Rename global configuration define. 2013-04-24 10:01:32 +00:00
Nicholas Marriott 20636d956d Add a command queue to standardize and simplify commands that call other
commands and allow a command to block execution of subsequent
commands. This allows run-shell and if-shell to be synchronous which has
been much requested.

Each client has a default command queue and commands are consumed one at
a time from it. A command may suspend execution from the queue by
returning CMD_RETURN_WAIT and then resume it by calling cmd_continue() -
for example run-shell does this from the callback that is fired after
the job is freed.

When the command queue becomes empty, command clients are automatically
exited (unless attaching). A callback is also fired - this is used for
nested commands in, for example, if-shell which can block execution of
the client's cmdq until a new cmdq becomes empty.

Also merge all the old error/info/print functions together and lose the
old curclient/cmdclient distinction - a cmdq is bound to one client (or
none if in the configuration file), this is a command client if
c->session is NULL otherwise an attached client.
2013-03-24 09:54:10 +00:00