Commit Graph

282 Commits

Author SHA1 Message Date
Nicholas Marriott
f59971276a Add a simple form of output rate limiting by counting the number of
certain C0 sequences (linefeeds, backspaces, carriage returns) and if it
exceeds a threshold (current default 50/millisecond), start to redraw
the pane every 100 milliseconds instead of making each change as it
comes. Two configuration options - c0-change-trigger and
c0-change-interval.

This makes tmux much more responsive under very fast output (for example
yes(1) or accidentally cat'ing a large file) but may not be perfect on
all terminals and connections - feedback very welcome, particularly
where this change has a negative rather than positive effect (making it
off by default is a possibility).

After much experimentation based originally on a request Robin Lee
Powell (which ended with a completely different solution), this idea
from discussion with Ailin Nemui.
2012-03-20 11:01:00 +00:00
Tiago Cunha
f41efd9d89 Sync OpenBSD patchset 1069:
Add notify hooks for various events, the functions are currently empty
stubs but will be filled in for control mode later. From George Nachman.
2012-03-18 02:22:09 +00:00
Tiago Cunha
0987d55231 Sync OpenBSD patchset 1057:
Check event_initialized before event_del if event may not have been set
up; libevent2 complains about this. Reported by Moriyoshi Koizumi.
2012-03-18 01:59:34 +00:00
Nicholas Marriott
46210344a6 Add notify hooks for various events, the functions are currently empty
stubs but will be filled in for control mode later. From George Nachman.
2012-03-17 22:35:09 +00:00
Nicholas Marriott
d3c842d367 Check event_initialized before event_del if event may not have been set
up; libevent2 complains about this. Reported by Moriyoshi Koizumi.
2012-03-17 18:24:07 +00:00
Tiago Cunha
c82e06804e Sync OpenBSD patchset 1024:
Move window name changes into wrapper function window_set_name, from
George Nachman.
2012-02-02 02:00:12 +00:00
Nicholas Marriott
8363d19307 Move window name changes into wrapper function window_set_name, from
George Nachman.
2012-02-02 00:10:11 +00:00
Tiago Cunha
2ee0d851d9 Sync OpenBSD patchset 1017:
Give each window a unique id, like panes but prefixed with @. Based on
work from George Nachman.
2012-01-31 12:01:43 +00:00
Nicholas Marriott
0e59bc75fd Give each window a unique id, like panes but prefixed with @. Based on
work from George Nachman.
2012-01-30 09:39:34 +00:00
Tiago Cunha
e23df3af5a Sync OpenBSD patchset 1014:
Call bufferevent_free before closing file descriptor associated with it
or bugs in $EventMechanism on $OtherOS makes libevent get it's knickers
in a twist. From Dylan Alex Simon.
2012-01-29 12:53:33 +00:00
Nicholas Marriott
9bbc63ed65 Call bufferevent_free before closing file descriptor associated with it
or bugs in $EventMechanism on $OtherOS makes libevent get it's knickers
in a twist. From Dylan Alex Simon.
2012-01-29 02:22:11 +00:00
Nicholas Marriott
db7570daab Set IUTF8 in termios where supported, suggested by Egmont Koblinger. 2012-01-20 20:18:20 +00:00
Tiago Cunha
9ec457575d Sync OpenBSD patchset 979:
Make window_pane_index work the same as window_index, from Ben Boeckel.
2011-11-25 13:30:45 +00:00
Nicholas Marriott
57df442916 Make window_pane_index work the same as window_index, from Ben Boeckel. 2011-11-15 23:19:51 +00:00
Tiago Cunha
edd59d9e0f Sync OpenBSD patchset 960:
Reject $SHELL if it is not a full path.
2011-10-02 11:32:24 +00:00
Nicholas Marriott
e6a59c4bee Reject $SHELL if it is not a full path. 2011-09-25 18:53:04 +00:00
Tiago Cunha
d390a90bf0 Sync OpenBSD patchset 950:
Add pane-base-index option, from Ben Barbour.
2011-08-25 21:13:45 +00:00
Nicholas Marriott
f01b7191a3 Add pane-base-index option, from Ben Barbour. 2011-08-24 10:29:57 +00:00
Nicholas Marriott
fa0f10d77a PatchSet 923
Date: 2011/06/05 11:53:05
Author: nicm
Branch: HEAD
Tag: (none)
Log:
Get rid of the layout string code which tries to walk through the layout
hierarchy and instead just look at what panes are actually in the window.
2011-06-23 19:21:26 +00:00
Nicholas Marriott
2b60c648c4 Get rid of the layout string code which tries to walk through the layout
hierarchy and instead just look at what panes are actually in the window.
2011-06-05 10:53:05 +00:00
Nicholas Marriott
7aafee7e48 |PatchSet 894
|Date: 2011/04/18 21:57:16
|Author: nicm
|Branch: HEAD
|Tag: (none)
|Log:
|The mouse should only work in copy mode if mode-mouse is set, not just
|mouse-select-pane.
2011-04-18 22:03:55 +00:00
Nicholas Marriott
0f97ac4221 The mouse should only work in copy mode if mode-mouse is set, not just
mouse-select-pane.
2011-04-18 20:57:16 +00:00
Nicholas Marriott
536fc24653 PatchSet 870
Date: 2011/03/27 21:27:26
Author: nicm
Branch: HEAD
Tag: (none)
Log:
Give each pane created in a tmux server a unique id (starting from 0),
put it in the TMUX_PANE environment variable and accept it as a
target. Suggested by and with testing and tweaks from Ben Boeckel.
2011-04-06 22:16:33 +00:00
Nicholas Marriott
808502ac3d Give each pane created in a tmux server a unique id (starting from 0),
put it in the TMUX_PANE environment variable and accept it as a
target. Suggested by and with testing and tweaks from Ben Boeckel.
2011-03-27 20:27:26 +00:00
Tiago Cunha
4e4568cade Sync OpenBSD patchset 852:
Check if the index is in use and fail before creating the child process,
rather than leaving a stray child on failure.
2011-02-15 15:09:52 +00:00
Nicholas Marriott
1270f8fed8 Check if the index is in use and fail before creating the child process,
rather than leaving a stray child on failure.
2011-01-25 22:31:50 +00:00
Tiago Cunha
492e3aa437 Sync OpenBSD patchset 834:
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").
2011-01-21 23:44:13 +00:00
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
Tiago Cunha
30f6d9b167 Sync OpenBSD patchset 813:
Add a function to create window flags rather than doing the same thing
in two places. From Thomas Adam.
2011-01-07 16:55:40 +00:00
Nicholas Marriott
2231e72968 Add a function to create window flags rather than doing the same thing
in two places. From Thomas Adam.
2010-12-30 21:35:17 +00:00
Nicholas Marriott
3a4f765a51 Add an option to alert (monitor) for silence (lack of activity) in a
window. From Thomas Adam.
2010-12-06 22:52:21 +00:00
Nicholas Marriott
e26a351865 Add an option to alert (monitor) for silence (lack of activity) in a
window. From Thomas Adam.
2010-12-06 22:51:02 +00:00
Nicholas Marriott
36e537bcef PatchSet 786
Date: 2010/11/14 08:58:25
Author: nicm
Branch: HEAD
Tag: (none)
Log:
Don't allow last and active window to become the same - a very bad move
when the active window is closed and freed. Reported by sthen@.

Members:
        window.c:1.58->1.59
2010-12-06 21:53:50 +00:00
Nicholas Marriott
503edae26f Don't allow last and active window to become the same - a very bad move
when the active window is closed and freed. Reported by sthen@.
2010-11-14 08:58:25 +00:00
Tiago Cunha
cd079e8fbf Sync OpenBSD patchset 780:
Add a last-pane command (bound to ; by default). Requested ages ago by
somebody whose name I have forgotten.
2010-10-24 01:34:30 +00:00
Tiago Cunha
8703e9f2f9 Sync OpenBSD patchset 779:
When removing a pane, don't change the active pane unless the active
pane is actually the one being removed.
2010-10-24 01:32:35 +00:00
Tiago Cunha
d4b58c71a2 Sync OpenBSD patchset 775:
Trying to set FD_CLOEXEC on every fd is a lost cause, just use
closefrom() before exec.
2010-10-24 00:45:57 +00:00
Nicholas Marriott
5de84eca3d Add a last-pane command (bound to ; by default). Requested ages ago by
somebody whose name I have forgotten.
2010-10-23 13:04:34 +00:00
Nicholas Marriott
a3efd2ab5a When removing a pane, don't change the active pane unless the active
pane is actually the one being removed.
2010-10-23 12:51:51 +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
f54482a461 Solaris 9 has no stdint.h, ugh. Reported by a couple of people most
recently Timothy Larson.
2010-09-07 19:32:58 +00:00
Tiago Cunha
01052ca38e Sync OpenBSD patchset 754:
When destroying a pane, reset any mode (which reenables pane
bufferevent) before freeing the bufferevent.
2010-08-29 14:46:13 +00:00
Tiago Cunha
56040be346 Sync OpenBSD patchset 751:
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.
2010-08-29 14:42:11 +00:00
Nicholas Marriott
f69ce39a6c When destroying a pane, reset any mode (which reenables pane
bufferevent) before freeing the bufferevent.
2010-08-25 19:19:43 +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
Tiago Cunha
11f81e8134 Sync OpenBSD patchset 735:
Make pane/window wrapping more logical (so with 10 windows, +10 from
window 5 stays in the same place), and tidy the code. From Tiago Cunha.
2010-07-17 14:38:13 +00:00
Nicholas Marriott
43355fa75c Make pane/window wrapping more logical (so with 10 windows, +10 from
window 5 stays in the same place), and tidy the code. From Tiago Cunha.
2010-07-14 18:37:49 +00:00
Tiago Cunha
8d3b726396 Sync OpenBSD patchset 725:
Extend the -t:+ and -t:- window targets for next and previous window to
accept an offset such as -t:+2. From Tiago Cunha.
2010-06-22 23:29:05 +00:00
Nicholas Marriott
386849edc1 Extend the -t:+ and -t:- window targets for next and previous window to
accept an offset such as -t:+2. From Tiago Cunha.
2010-06-21 01:46:36 +00:00
Nicholas Marriott
4f5c5b37b8 Pass in the session, rather than the client, to window modes' key()
function. We were only ever using the client to find the session anyway.

This allows send-key to work properly for manipulating copy mode from
outside tmux.

From Micah Cowan.
2010-05-23 19:42:19 +00:00
Micah Cowan
f11f71752a Pass in the session, rather than the client, to window modes' key() function.
We were only ever using the client to find the session anyway.
2010-05-22 21:56:04 +00:00
Tiago Cunha
fc69b9ccb7 Sync OpenBSD patchset 696:
Make signal handler setup/teardown two common functions instead of six,
and reset SIGCHLD after fork to fix problems with some shells. From
Romain Francoise.
2010-05-14 14:30:01 +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
0fc65537a3 Run job commands explicitly in the global enviroment (which can be
modified with setenv -g) rather than with the environment tmux started
with.
2010-04-06 21:59:19 +00:00
Nicholas Marriott
091db41bc9 Squash a function that is only called in a callback into the
callback function.
2010-04-06 21:58:33 +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
7425122c1c Squash a function that is only called in a callback into the callback
function.
2010-04-04 18:48:37 +00:00
Nicholas Marriott
6f04866044 Support up, down, left, right movement through panes with -UDLR flags to
select-pane.

Also REMOVE the up- and down-pane commands: equivalent behaviour is now
available using -t :.+ and -t :.-.
2010-03-22 19:07:52 +00:00
Nicholas Marriott
4baafd8126 New input parser based on http://vt100.net/emu/dec_ansi_parser. 2010-03-22 19:02:54 +00:00
Nicholas Marriott
aa8f9018ea Support up, down, left, right movement through panes with -UDLR flags to
select-pane.

Also remove up- and down-pane: equivalent behaviour is now available
using -t :.+ and -t :.-.
2010-03-15 22:03:38 +00:00
Nicholas Marriott
9f5b9ba0d6 New input parser based on http://vt100.net/emu/dec_ansi_parser. 2010-03-15 12:51:23 +00:00
Tiago Cunha
a32d095c97 Sync OpenBSD patchset 635:
Instead of bailing out on the first configuration file error, carry on,
collecting all the errors, then start with the active window in more mode
displaying them.
2010-02-08 18:10:07 +00:00
Nicholas Marriott
8aba77b7be Instead of bailing out on the first configuration file error, carry on,
collecting all the errors, then start with the active window in more mode
displaying them.
2010-02-06 17:15:33 +00:00
Tiago Cunha
cc094fdfe6 Sync OpenBSD patchset 581:
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...
2009-12-04 22:14:47 +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
Tiago Cunha
c12e0b0708 Sync OpenBSD patchset 567:
Remove a couple of unused arguments where possible, and add /* ARGSUSED */ to
the rest to reduce lint output.
2009-11-28 14:50:37 +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
Tiago Cunha
7a9bfabf7a Sync OpenBSD patchset 554:
Change status line drawing to create the window list in a separate screen and
then copy it into the status line screen. This allows UTF-8 in window names and
fixes some problems with #[] in window-status-format.
2009-11-19 22:37:04 +00:00
Nicholas Marriott
33b337f618 Change status line drawing to create the window list in a separate screen and
then copy it into the status line screen. This allows UTF-8 in window names and
fixes some problems with #[] in window-status-format.
2009-11-19 19:47:28 +00:00
Tiago Cunha
72bc03ac4c Sync OpenBSD patchset 535:
Destroy panes immediately rather than checking them all every loop.
2009-11-14 17:48:39 +00:00
Nicholas Marriott
8e47966225 Destroy panes immediately rather than checking them all every loop. 2009-11-13 17:33:07 +00:00
Tiago Cunha
ab38d91913 Sync OpenBSD patchset 506:
Change window name change to use a timer event rather than a gettimeofday()
check every loop.
2009-11-08 23:22:24 +00:00
Tiago Cunha
2df0882722 Sync OpenBSD patchset 498:
Convert the window pane (pty master side) fd over to use a bufferevent.

The evbuffer API is very similar to the existing tmux buffer API so this was
remarkably painless. Not many possible ways to do it, I suppose.
2009-11-08 23:02:56 +00:00
Tiago Cunha
cb0bf6a043 Sync OpenBSD patchset 496:
Switch window pane pipe redirect fd over to a bufferevent.
2009-11-08 22:59:53 +00:00
Tiago Cunha
dd36982ad5 Sync OpenBSD patchset 491:
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.
2009-11-08 22:40:36 +00:00
Nicholas Marriott
44d6a2c435 Change window name change to use a timer event rather than a gettimeofday()
check every loop.
2009-11-04 23:54:57 +00:00
Nicholas Marriott
a02c7e804c Convert the window pane (pty master side) fd over to use a bufferevent.
The evbuffer API is very similar to the existing tmux buffer API so this was
remarkably painless. Not many possible ways to do it, I suppose.
2009-11-04 22:43:11 +00:00
Nicholas Marriott
91ad830c88 Switch window pane pipe redirect fd over to a bufferevent. 2009-11-04 22:02:38 +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
Tiago Cunha
9ad2347258 Sync OpenBSD patchset 437:
Only redraw the pane when changing mode, not the entire window.
2009-10-23 17:41:20 +00:00
Tiago Cunha
9463492ac1 Sync OpenBSD patchset 417:
Stop updating the screen when not in output mode, stops copy mode getting
confused.
2009-10-23 17:09:21 +00:00
Nicholas Marriott
fd35b6f836 Only redraw the pane when changing mode, not the entire window. 2009-10-22 12:30:00 +00:00
Nicholas Marriott
2afe395ff2 Stop updating the screen when not in output mode, stops copy mode getting
confused.
2009-10-19 13:18:13 +00:00
Tiago Cunha
6091b051fb Sync OpenBSD patchset 387:
Add a pipe-pane command to allow a pane to be piped to a shell command, for
example:

        pipe-pane 'cat >~/out'

No arguments stops outputing and closes the pipe; the -o flag toggles a pipe
and on and off (useful for key bindings).

Suggested by espie@.
2009-10-12 00:35:08 +00:00
Tiago Cunha
b26ea8462e Sync OpenBSD patchset 381:
Clean up by introducing a wrapper struct for mouse clicks rather than passing
three u_chars around.

As a side-effect this fixes incorrectly rejecting high cursor positions
(because it was comparing them as signed char), reported by Tom Doherty.
2009-10-12 00:18:19 +00:00
Tiago Cunha
cf9804f2a0 Sync OpenBSD patchset 376:
Accept key and mouse input for keys in zombified windows if they are in a mode..
2009-10-12 00:04:56 +00:00
Tiago Cunha
ea1721bcb0 Sync OpenBSD patchset 373:
New option, mouse-select-pane. If on, the mouse may be used to select the
current pane.

Suggested by sthen@ and also by someone else ages ago who I have forgotten.
2009-10-11 23:46:02 +00:00
Tiago Cunha
6a1ebb11df Sync OpenBSD patchset 371:
Add "grouped sessions" which have independent name, options, current window and
so on but where the linked windows are synchronized (ie creating, killing
windows and so on are mirrored between the sessions). A grouped session may be
created by passing -t to new-session.

Had this around for a while, tested by a couple of people.
2009-10-11 23:38:16 +00:00
Nicholas Marriott
64b5f39656 Add a pipe-pane command to allow a pane to be piped to a shell command, for
example:

	pipe-pane 'cat >~/out'

No arguments stops outputing and closes the pipe; the -o flag toggles a pipe
and on and off (useful for key bindings).

Suggested by espie@.
2009-10-11 10:04:27 +00:00
Nicholas Marriott
4bc0f6e7e9 Clean up by introducing a wrapper struct for mouse clicks rather than passing
three u_chars around.

As a side-effect this fixes incorrectly rejecting high cursor positions
(because it was comparing them as signed char), reported by Tom Doherty.
2009-10-11 07:01:10 +00:00
Nicholas Marriott
2988c594cc Accept key and mouse input for keys in zombified windows if they are in a mode.. 2009-10-10 15:29:34 +00:00
Nicholas Marriott
4658c063d5 New option, mouse-select-pane. If on, the mouse may be used to select the
current pane.

Suggested by sthen@ and also by someone else ages ago who I have forgotten.
2009-10-10 14:51:16 +00:00
Nicholas Marriott
9dd72b9583 Add "grouped sessions" which have independent name, options, current window and
so on but where the linked windows are synchronized (ie creating, killing
windows and so on are mirrored between the sessions). A grouped session may be
created by passing -t to new-session.

Had this around for a while, tested by a couple of people.
2009-10-10 10:02:48 +00:00
Tiago Cunha
9ac062acef Sync OpenBSD patchset 367:
Add a simple synchronize-panes window option: when set, all input to any pane
that is part of the window is also sent to all other panes in the same
window. Suggested by several, most recently Tomasz Pajor.
2009-10-09 13:07:04 +00:00
Nicholas Marriott
3af09ac946 Add a simple synchronize-panes window option: when set, all input to any pane
that is part of the window is also sent to all other panes in the same
window. Suggested by several, most recently Tomasz Pajor.
2009-10-09 07:27:00 +00:00
Nicholas Marriott
d73516c0a9 Use __sun not __sun__ as Sun's CC doesn't define the latter. 2009-09-23 16:09:12 +00:00
Tiago Cunha
3266fb5441 Sync OpenBSD patchset 332:
Regularise some fatal messages.
2009-09-20 22:11:27 +00:00
Nicholas Marriott
273f1b385c Regularise some fatal messages. 2009-09-20 14:58:12 +00:00