Nicholas Marriott
69cb1f830e
Move all calls to fcntl(...O_NONBLOCK) into a function and clear the
...
flag on the stdio file descriptors before closing them (fixes things
like "tmux ls && cat").
2011-01-08 01:52:36 +00:00
Nicholas Marriott
f56b4ec2ff
Trying to set FD_CLOEXEC on every fd is a lost cause, just use
...
closefrom() before exec.
2010-10-16 08:31:55 +00:00
Nicholas Marriott
e3be9b1951
Do not call event_del() for signals after fork(), just use sigaction()
...
directly instead - calling libevent functions after fork() w/o
event_reinit() is a bad idea, even if in this case it was harmless.
2010-08-19 18:29:01 +00:00
Nicholas Marriott
c4a2fdf15b
Put this back in with the initialisation in the right order.
2010-05-04 17:28:16 +00:00
Nicholas Marriott
af5e0bd15a
Revert last change, it appears to be broken somehow.
2010-05-04 08:48:06 +00:00
Nicholas Marriott
ec1d37b1b2
Make signal handler setup/teardown two common functions instead of six,
...
and reset SIGCHLD after fork to fix problems with some shells. From
Romain Francois.
2010-05-03 16:06:32 +00:00
Nicholas Marriott
b02cd35354
Run job commands explicitly in the global enviroment (which can be
...
modified with setenv -g) rather than with the environment tmux started
with.
2010-04-04 19:02:09 +00:00
Nicholas Marriott
6ac3343617
Typo fix from Tim van der Molen.
2010-02-24 19:13:38 +00:00
Nicholas Marriott
15a64b805e
Massive spaces->tabs and trailing whitespace cleanup, hopefully for the last
...
time now I've configured emacs to make them displayed in really annoying
colours...
2009-12-03 22:50:09 +00:00
Nicholas Marriott
4ca857e0e9
Remove a couple of unused arguments where possible, and add /* ARGSUSED */ to
...
the rest to reduce lint output.
2009-11-26 21:37:13 +00:00
Nicholas Marriott
abb728684b
Add back JOB_PERSIST checks that got lost.
2009-11-04 21:10:49 +00:00
Nicholas Marriott
4d6091379b
Switch jobs over to use a bufferevent.
2009-11-04 21:04:43 +00:00
Nicholas Marriott
abf3a5d50e
Initial changes to move tmux to libevent.
...
This moves the client-side loops are pretty much fully over to event-based only
(tmux.c and client.c) but server-side (server.c and friends) treats libevent as
a sort of clever poll, waking up after every event to run various things.
Moving the server stuff over to bufferevents and timers and so on will come
later.
2009-11-04 20:50:11 +00:00
Nicholas Marriott
2f813ef75d
Add a flag for jobs that shouldn't be freed after they've died and use it for
...
status jobs, then only kill those jobs when status-left, status-right or
set-titles-string is changed.
Fixes problems with changing options from inside #().
2009-11-01 23:20:37 +00:00
Nicholas Marriott
a22c06a2d6
Remove unused function.
2009-10-21 18:20:16 +00:00
Nicholas Marriott
7825871d6a
Getting the read and write ends of the pipe the right way round is usually
...
recommended. DOH.
2009-10-21 07:24:23 +00:00
Nicholas Marriott
6f2169037e
Sort out stdout before stdin/stderr in case the stdout side of the pipe got one
...
of their fds.
2009-10-20 22:15:32 +00:00
Nicholas Marriott
cebc988dd4
Switch run-shell over to queue the command in the background like #().
2009-10-11 08:58:05 +00:00
Nicholas Marriott
abedfa77da
There isn't much point in having a free function if it isn't used.
...
Also allow a NULL tree.
2009-10-11 07:30:07 +00:00
Nicholas Marriott
ff4b4e667a
Collect status from dead jobs and don't invoke the callback until both
...
all input (the socket is closed) and status is available.
2009-10-11 07:20:16 +00:00
Nicholas Marriott
095ecf2d90
Put all jobs on a global all_jobs list and use that in server.c instead of
...
running through all the clients.
2009-10-10 18:42:14 +00:00
Nicholas Marriott
6bca92db4d
Rather than running status-left, status-right and window title #() with popen
...
immediately every redraw, queue them up and run them in the background,
starting each once every status-interval. The actual status line uses the
output from the last run.
This brings several advantages:
- tmux itself may be called from inside #() without causing the server to hang;
- likewise, sleep or similar doesn't cause the server to block;
- commands aren't run excessively often when redrawing;
- commands shared by status-left and status-right, or used multiple times, will
only be run once.
run-shell and if-shell still use system()/popen() but will be changed over to
use this too later.
2009-10-10 15:03:01 +00:00
