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303 Commits

Author SHA1 Message Date
Thomas Adam
31f93d8445 Merge branch 'obsd-master' 
Sync from OpenBSD.
 2012-10-25 23:32:14 +01:00
Nicholas Marriott
596e9d8068 Fix bad size in memcpy from Romain Francoise. 2012-10-25 11:14:46 +00:00
Tiago Cunha
56e37487a8 Sync OpenBSD patchset 1165: 
Fix up window reference counting and don't crash if the rename timer
fires while the window is dead but still referenced. Fixes problem
reported by Michael Scholz.
 2012-08-31 09:22:08 +00:00
Nicholas Marriott
58e8e0eac8 Fix up window reference counting and don't crash if the rename timer 
fires while the window is dead but still referenced. Fixes problem
reported by Michael Scholz.
 2012-08-21 10:00:33 +00:00
Tiago Cunha
200b0e5821 Sync OpenBSD patchset 1156: 
Instead of numbering choose mode items 0-9a-z and then nothing, number
them all and if there are more than 10 use a prompt when 0-9 is
pressed. From Thomas Adam.
 2012-08-12 19:28:20 +00:00
Nicholas Marriott
a3dec6bece Instead of numbering choose mode items 0-9a-z and then nothing, number 
them all and if there are more than 10 use a prompt when 0-9 is
pressed. From Thomas Adam.
 2012-08-11 06:45:33 +00:00
Tiago Cunha
a432fcd306 Sync OpenBSD patchset 1150: 
xfree is not particularly helpful, remove it. From Thomas Adam.
 2012-07-11 19:34:16 +00:00
Tiago Cunha
38530de622 Sync OpenBSD patchset 1144: 
Clear flags across all sessions, from Thomas Adam.
 2012-07-11 17:06:11 +00:00
Nicholas Marriott
df912e3540 xfree is not particularly helpful, remove it. From Thomas Adam. 2012-07-10 11:53:01 +00:00
Nicholas Marriott
63f5c38023 Clear flags across all sessions, from Thomas Adam. 2012-07-08 07:27:32 +00:00
Tiago Cunha
2e3a260315 Sync OpenBSD patchset 1127: 
Use default-shell not _PATH_BSHELL to spawn commands, pointed out by
Dennis G?nnewig and Thomas Adam.
 2012-05-30 13:47:33 +00:00
Nicholas Marriott
f51c55c3f0 Use default-shell not _PATH_BSHELL to spawn commands, pointed out by 
Dennis G?nnewig and Thomas Adam.
 2012-05-28 08:55:43 +00:00
Tiago Cunha
ce67a44a94 Sync OpenBSD patchset 1091: 
Do not fire name timer when automatic-rename is off, from Tim Ruehsen a
while ago.
 2012-04-10 09:57:08 +00:00
Tiago Cunha
e5b3858944 Sync OpenBSD patchset 1087: 
Minor style nits - return ().
 2012-04-10 09:54:29 +00:00
Tiago Cunha
f99de22808 Sync OpenBSD patchset 1084: 
Add a layout history which can be stepped through with select-layout -u
and -U commands (bound to 'u' and 'U' by default).
 2012-04-10 09:52:45 +00:00
Nicholas Marriott
631d6b59fd Do not fire name timer when automatic-rename is off, from Tim Ruehsen a 
while ago.
 2012-04-08 06:47:26 +00:00
Nicholas Marriott
c829bdf537 Minor style nits - return (). 2012-04-01 20:53:47 +00:00
Nicholas Marriott
85f5485cb5 Add a layout history which can be stepped through with select-layout -u 
and -U commands (bound to 'u' and 'U' by default).
 2012-04-01 13:18:38 +00:00
Tiago Cunha
37e5b5d947 Sync OpenBSD patchset 1074: 
Check changes_timer with event_initialized before event_del.
 2012-03-29 21:06:25 +00:00
Tiago Cunha
f9f6eea444 Sync OpenBSD patchset 1072: 
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.
 2012-03-29 21:05:16 +00:00
Nicholas Marriott
5672f2ce6b Check changes_timer with event_initialized before event_del. 2012-03-20 14:06:44 +00:00
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