Commit Graph

543 Commits

Author SHA1 Message Date
Thomas Adam
953c3ef47a Merge branch 'obsd-master'
Conflicts:
	Makefile
	tmux.1
	window.c
2014-04-23 11:26:11 +01:00
nicm
2740490e27 Remove the "info" message mechanism, this was only used for about five
mostly useless and annoying messages. Change those commands to silence
on success like all the others. Still accept the -q command line flag
and "quiet" server option for now.
2014-04-17 07:55:43 +00:00
nicm
48478ea0a9 Remove log_debug2 as well and simplify log.c. 2014-03-31 21:42:45 +00:00
Nicholas Marriott
b1a87b2ee4 Remove log_debug2 as well and simplify log.c. 2014-03-07 16:05:29 +00:00
nicm
81db6bab91 Leftovers from removing 88 colour support, from Theo Buehler. 2014-02-16 12:45:17 +00:00
Thomas Adam
1721056f35 Remove references to 88colour support
Tmux doesn't directly support terminals with 88 colours directly anymore.
2014-02-05 10:51:25 +00:00
Thomas
d02c4bda3a Merge branch 'obsd-master' 2014-01-20 10:48:12 +00:00
nicm
938768ed3d Do not attempt to read .tmux.conf if we can't figure out a home
directory, from Tiago Cunha.
2014-01-15 11:46:28 +00:00
nicm
adc1f21eae Three small changes from Tiago Cunha:
- Check for truncation when copying path.
- Don't need to use a temporary buffer in screen_set_title.
- Include strerror in output when connecting to server fails.
2014-01-09 14:05:55 +00:00
nicm
c1ccefc62d We accidentally haven't been using $TMUX to work out the session for a
while and in fact it is less useful that using the client ttyname. So
don't bother and don't pass it from the client. If we need it in future
it is in c->environ.
2013-10-10 12:29:35 +00:00
nicm
282c5f9644 Alter how tmux handles the working directory to internally use file
descriptors rather than strings.

- Each session still has a current working directory.

- New sessions still get their working directory from the client that
  created them or its attached session if any.

- New windows are created by default in the session working directory.

- The -c flag to new, neww, splitw allows the working directory to be
  overridden.

- The -c flag to attach let's the session working directory be changed.

- The default-path option has been removed.

To get the equivalent to default-path '.', do:

        bind c neww -c $PWD

To get the equivalent of default-path '~', do:

        bind c neww -c ~

This also changes the client identify protocol to be a set of messages rather
than one as well as some other changes that should make it easier to make
backwards-compatible protocol changes in future.
2013-10-10 12:26:34 +00:00
nicm
eb26dbd072 Merge IDENTIFY_* flags with CLIENT_* flags. 2013-10-10 12:12:08 +00:00
nicm
e4dc1568ce Don't treat TMUX_TMPDIR as a potential file
The point of setting TMUX_TMPDIR is to then make any labels from -L go
to that directory.  In the case of makesocketpath() with no TMUX_TMPDIR
set, would set both the path and the default socket to a file.  The
checking of the permissions on the file worked fine in that case, but
when TMUX_TMPDIR is set, won't work on a directory.

This fixes the problem by ensuring the check on the permissions is
performed on directories only.

By Thomas Adam.
2013-10-10 12:03:22 +00:00
Nicholas Marriott
e9b09faab2 We accidentally haven't been using $TMUX to work out the session for a while
and in fact it is less useful that using the client ttyname. So don't bother
and don't pass it from the client. If we need it in future it is in c->environ.
2013-10-06 22:38:33 +01:00
Nicholas Marriott
4538c269d0 Alter how tmux handles the working directory to internally use file descriptors
rather than strings.

- Each session still has a current working directory.

- New sessions still get their working directory from the client that created
  them or its attached session if any.

- New windows are created by default in the session working directory.

- The -c flag to new, neww, splitw allows the working directory to be
  overridden.

- The -c flag to attach let's the session working directory be changed.

- The default-path option has been removed.

To get the equivalent to default-path '.', do:

        bind c neww -c $PWD

To get the equivalent of default-path '', do:

        bind c neww -c '#{pane_current_path}'

The equivalent of default-path '~' is left as an exercise for the reader.

This also changes the client identify protocol to be a set of messages rather
than one as well as some other changes that should make it easier to make
backwards-compatible protocol changes in future.
2013-10-06 21:02:23 +01:00
Nicholas Marriott
01a4752503 Merge IDENTIFY_* flags with CLIENT_* flags. 2013-10-06 00:10:40 +01:00
nicm
9f330897a8 Fix previous not to leak fd on failure, whoops. 2013-10-05 10:40:49 +00:00
Nicholas Marriott
710eeb2a33 Fix previous not to lead fd on failure. 2013-10-05 11:40:47 +01:00
Nicholas Marriott
d51b4f92d7 Use open(".")/fchdir() to save and restore current directory rather than
getcwd()/chdir().
2013-10-05 09:14:11 +01:00
nicm
3d8a8ea0c6 Use open(".")/fchdir() to save and restore current directory rather than
getcwd()/chdir().
2013-10-05 08:12:39 +00:00
Thomas
bda970b3b1 Don't treat TMUX_TMPDIR as a potential file
The point of setting TMUX_TMPDIR is to then make any labels from -L go to
that directory.  In the case of makesocketpath() with no TMUX_TMPDIR set,
would set both the path and the default socket to a file.  The checking of
the permissions on the file worked fine in that case, but when TMUX_TMPDIR
is set, won't work on a directory.

This fixes the problem by ensuring the check on the permissions is performed
on directories only.
2013-09-30 15:26:32 +01:00
Nicholas Marriott
e323101ede Rename global configuration define. 2013-04-24 10:01:32 +00:00
Nicholas Marriott
4f3c31a6b6 Use sysconfdir for the location of global tmux.conf (but default it to /etc),
based on changes from Dagobert Michelsen.
2013-04-24 10:57:03 +01:00
Nicholas Marriott
a46ccbd883 -paths.h. Fixes Solaris, from Dagobert Michelsen. 2013-04-22 09:39:21 +01:00
Thomas Adam
2c4543b9e9 Add back missing -V flag
This went walkies from a previous git commit.
2013-04-14 18:07:08 +01:00
Thomas Adam
b58bca9a72 Merge branch 'obsd-master'
Conflicts:
	tmux.c
2013-04-13 17:05:49 +01:00
Nicholas Marriott
7f9b225cc2 Call setlocale(LC_TIME) at startup. 2013-04-11 21:52:18 +00:00
Nicholas Marriott
7f63658709 Add TMUX_TMPDIR variable to put the socket directory outside
TMPDIR. From Ben Boeckel.
2013-03-27 11:24:18 +00:00
Nicholas Marriott
6fee3e9e4b Rename session idx to session id throughout and add $ prefix to targets
to use it, extended from a diff from George Nachman.
2013-03-25 10:11:45 +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
Nicholas Marriott
f47a063841 Rename session idx to session id throughout and add $ prefix to targets to use
it, extended from a diff from George Nachman.
2013-03-07 10:07:22 +00:00
Nicholas Marriott
3964309c67 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.
2013-02-23 22:25:58 +00:00
Thomas Adam
39631edb98 Merge branch 'obsd-master'
Sync from OpenBSD.
2012-11-27 18:12:04 +00:00
Nicholas Marriott
9b8998aeec Correctly aggregate together errors from nested config files (with
source-file). Fix by Thomas Adam, reported by Sam Livingstone-Gray
2012-11-27 16:12:29 +00:00
Nicholas Marriott
d762ced298 Call realpath earlier on the socket directory path rather than on the
socket file path because the latter may not exist yet and in that case
realpath is allowed to fail. From Romain Francoise.
2012-11-26 11:35:28 +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
Nicholas Marriott
df912e3540 xfree is not particularly helpful, remove it. From Thomas Adam. 2012-07-10 11:53:01 +00:00
Tiago Cunha
0159c74a32 Sync OpenBSD patchset 1138:
Add a skeleton mode to tmux (called "control mode") that let's tmux
commands be sent and output received on stdout. This can be used to
integrate with other terminal emulators and should allow some other
things to be made simpler later. More to come so doesn't do much yet and
deliberately not documented.
2012-06-18 15:23:01 +00:00
Nicholas Marriott
2942eca895 Add a skeleton mode to tmux (called "control mode") that let's tmux
commands be sent and output received on stdout. This can be used to
integrate with other terminal emulators and should allow some other
things to be made simpler later. More to come so doesn't do much yet and
deliberately not documented.
2012-06-18 13:16:42 +00:00
Nicholas Marriott
eed7d9b473 Do not use stderr for log file and don't call log_close when not needed. 2012-05-30 15:01:57 +00:00
Nicholas Marriott
021e95b09f Do not use stderr for log file and don't call log_close when not needed. 2012-05-30 15:01:21 +00:00
Tiago Cunha
169d362945 Sync OpenBSD patchset 1123:
Simplify logging and just fprintf(stderr, ...) for early errors.
2012-05-30 13:42:57 +00:00
Nicholas Marriott
196710e2d3 Simplify logging and just fprintf(stderr, ...) for early errors. 2012-05-25 08:28:10 +00:00
Tiago Cunha
a7b0b30bdd Sync OpenBSD patchset 1007:
Drop the ability to have a list of keys in the prefix in favour of two
separate options, prefix and prefix2. This simplifies the code and gets
rid the data options type which was only used for this one option.

Also add a -2 flag to send-prefix to send the secondary prefix key,
fixing a cause of minor irritation.

People who want three prefix keys are out of luck :-).
2012-01-21 19:36:40 +00:00
Nicholas Marriott
535286c05a Drop the ability to have a list of keys in the prefix in favour of two
separate options, prefix and prefix2. This simplifies the code and gets
rid the data options type which was only used for this one option.

Also add a -2 flag to send-prefix to send the secondary prefix key,
fixing a cause of minor irritation.

People who want three prefix keys are out of luck :-).
2012-01-21 08:40:09 +00:00
Tiago Cunha
a8ca1340ad Sync OpenBSD patchset 968:
Try to resolve relative paths for loadb and saveb (first using client
working directory if any then default-path or session wd).
2011-10-23 15:08:58 +00:00
Tiago Cunha
98e500f598 Sync OpenBSD patchset 966:
Ignore LC_ALL and LC_CTYPE if they are empty as well as unset.
2011-10-23 15:04:30 +00:00
Nicholas Marriott
7ff4cf9405 Try to resolve relative paths for loadb and saveb (first using client
working directory if any then default-path or session wd).
2011-10-23 08:34:01 +00:00
Nicholas Marriott
b32254acda Ignore LC_ALL and LC_CTYPE if they are empty as well as unset. 2011-10-23 08:03:27 +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
391f1f08c0 Expand the Id keyword. 2011-07-09 09:42:33 +00:00
Nicholas Marriott
d5ed5fb08f Two fixes by Micah Cowan: make mouse work properly beyond >127 on signed
char architectures and properly parse $TMUX by stopping the socket path
at the first comma.
2011-03-04 23:26:44 +00:00
Micah Cowan
4cb976b408 Fix sscanf that was guaranteed to always fail. 2011-03-04 23:13:56 +00:00
Tiago Cunha
d0d1c0e486 Sync OpenBSD patchset 848:
Set $TMUX without the session when background jobs are run.
2011-02-14 23:11:33 +00:00
Nicholas Marriott
b8023044c3 Set $TMUX without the session when background jobs are run. 2011-01-23 11:03:43 +00:00
Tiago Cunha
57eb948c48 Sync OpenBSD patchset 838:
Use TMPDIR if set, from Han Boetes.
2011-01-21 23:46:50 +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
b3438c86bf Use TMPDIR if set, from Han Boetes. 2011-01-12 22:23:58 +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
219442cff7 Sync OpenBSD patchset 828:
Support for UTF-8 mouse input (\033[1005h). This was added in xterm 262
and supports larger terminals than the older way.

If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all
UTF-8 terminals. The option defaults to on if LANG etc are set in the
same manner as the utf8 option.

With help and based on code from hsim at gmx.li.
2011-01-07 14:34:45 +00:00
Tiago Cunha
36c7c7537a Sync OpenBSD patchset 826:
Move the user-visible parts of all options (names, types, limit, default
values) together into one set of tables in options-table.c. Also clean
up and simplify cmd-set-options.c and move a common print function into
option-table.c.
2011-01-03 23:52:38 +00:00
Nicholas Marriott
ac3b78a841 Support for UTF-8 mouse input (\033[1005h). This was added in xterm 262
and supports larger terminals than the older way.

If the new mouse-utf8 option is on, UTF-8 mouse input is enabled for all
UTF-8 terminals. The option defaults to on if LANG etc are set in the
same manner as the utf8 option.

With help and based on code from hsim at gmx.li.
2011-01-03 23:35:21 +00:00
Nicholas Marriott
3e8124009f Move the user-visible parts of all options (names, types, limit, default
values) together into one set of tables in options-table.c. Also clean
up and simplify cmd-set-options.c and move a common print function into
option-table.c.
2011-01-01 16:51:21 +00:00
Nicholas Marriott
f71b3054cd Switch tmux to use autoconf and automake.
Although they suck, they suck less than the alternatives.
2010-12-31 22:12:33 +00:00
Nicholas Marriott
cc42614fa9 Change from a per-session stack of buffers to one global stack which is
much more convenient and also simplifies lot of code. This renders
copy-buffer useless and makes buffer-limit now a server option.

By Tiago Cunha.
2010-12-30 23:16:18 +00:00
Tiago Cunha
9ebee6aef8 Global paste buffers instead of per-session which renders copy-buffer useless.
As a consequence buffer-limit is now a server option.
2010-12-30 22:39:49 +00:00
Nicholas Marriott
436f3b357e epoll on Linux is broken with /dev/null so it needs to be disabled.
Instead of adding another BROKEN_* define, move event_init into
osdep-*.c.
2010-12-30 20:41:08 +00:00
Tiago Cunha
750e6ad542 usage output should fit on a 80 column display. 2010-12-27 21:22:24 +00:00
Tiago Cunha
d1bdc9a161 Sync OpenBSD patchset 799:
Add other-pane-height and other-pane-width options, allowing the width
or height of the smaller panes in the main-horizontal and main-vertical
layouts to be set. Mostly from David Goodlad.
2010-12-22 15:23:59 +00:00
Nicholas Marriott
c198664d15 Add other-pane-height and other-pane-width options, allowing the width
or height of the smaller panes in the main-horizontal and main-vertical
layouts to be set. Mostly from David Goodlad.
2010-12-19 18:35:08 +00:00
Nicholas Marriott
1a4d78c7af -V to report version, SF issue 3038862. 2010-12-10 21:19:13 +00:00
Nicholas Marriott
1f18523565 In the built-in layouts, distribute the panes more evenly. Set the
default value of main-pane-width to 80, rather than 81. By Micah Cowan.
2010-12-08 19:57:03 +00:00
Micah Cowan
3ab25ac5b5 In the built-in layouts, distribute the panes more evenly.
Set the default value of main-pane-width to 80, rather than 81.
2010-12-07 20:23:21 +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
d0adcbc98a PatchSet 790
Date: 2010/11/29 19:45:58
Author: nicm
Branch: HEAD
Tag: (none)
Log:
If VISUAL or EDITOR contains "vi", configure mode-keys and status-keys
to vi.

Based on a diff from martynas@, previously requested by a couple of
other people.

Members:
        tmux.1:1.190->1.191
        tmux.c:1.93->1.94
2010-12-06 21:59:42 +00:00
Nicholas Marriott
fd51bf61c9 Add XAUTHORITY to update-environment, requested by Andreas Kloeckner. 2010-12-06 21:53:00 +00:00
Nicholas Marriott
ebd0eb4fb4 If VISUAL or EDITOR contains "vi", configure mode-keys and status-keys
to vi.

Based on a diff from martynas@, previously requested by a couple of
other people.
2010-11-29 19:45:58 +00:00
Nicholas Marriott
e4e728664b Add XAUTHORITY to update-environment, requested by Andreas Kloeckner. 2010-11-11 21:06:09 +00:00
Nicholas Marriott
8f84217023 Put setproctitle back under HAVE_SETPROCTITLE. 2010-10-24 19:54:41 +00:00
Tiago Cunha
bdbd4e28c2 Sync OpenBSD patchset 777:
Merge the before and after attach client code into one in client.c
(instead of two in tmux.c and client.c).
2010-10-24 01:31:08 +00:00
Tiago Cunha
f79b467dce Sync OpenBSD patchset 776:
Make stdio blocking again before calling shell command with -c.
2010-10-24 00:47:46 +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
Tiago Cunha
e7a4b68f73 Sync OpenBSD patchset 773:
Use an explicit event rather than event_once for the main event so it
can be removed when the client becomes ready.
2010-10-24 00:31:57 +00:00
Nicholas Marriott
248fb14f08 Merge the before and after attach client code into one in client.c
(instead of two in tmux.c and client.c).
2010-10-18 20:00:02 +00:00
Nicholas Marriott
31954339d1 Make stdio blocking again before calling shell command with -c. 2010-10-16 08:42:35 +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
65ff5b00bd Use an explicit event rather than event_once for the main event so it
can be removed when the client becomes ready.
2010-10-14 17:38:39 +00:00
Tiago Cunha
b5349ab5d9 Sync OpenBSD patchset 766:
Two new options:

- server option "exit-unattached" makes the server exit when no clients
  are attached, even if sessions are present;

- session option "destroy-unattached" destroys a session once no clients
  are attached to it.

These are useful for preventing tmux remaining in the background where
it is undesirable and when using tmux as a login shell to keep a limit
on new sessions.
2010-10-09 14:29:32 +00:00
Nicholas Marriott
9a7cde0c9b Two new options:
- server option "exit-unattached" makes the server exit when no clients
  are attached, even if sessions are present;

- session option "destroy-unattached" destroys a session once no clients
  are attached to it.

These are useful for preventing tmux remaining in the background where
it is undesirable and when using tmux as a login shell to keep a limit
on new sessions.
2010-09-26 20:43:30 +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
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
Theo Deraadt
4274a7ec89 switch back to kqueue for now, since (a) kqueue has been fixed to deal
with strange devices and (b) since there appears to be a bull in the
poll code in libevent as well...
requested by nicm who is away
2010-08-04 19:46:13 +00:00
Nicholas Marriott
bf09b00fe9 kqueue(2) is currently broken when used with /dev/null and a few other
devices.

An upcoming fix for some problems with the client stdout/stderr handling
relies on it working, so make tmux force libevent to use poll(2) via
EVENT_NOKQUEUE, until we have fixed kqueue.
2010-07-24 19:25:31 +00:00
Tiago Cunha
ad6a528f61 Sync OpenBSD patchset 734:
Return the command client return code with MSG_EXIT now that MSG_ERROR and
MSG_PRINT are unused.

New clients should be compatible with old tmux servers but vice versa may print
an error.
2010-07-17 14:36:41 +00:00
Nicholas Marriott
b9c873cdaa Return the command client return code with MSG_EXIT now that MSG_ERROR and
MSG_PRINT are unused.

New clients should be compatible with old tmux servers but vice versa may print
an error.
2010-07-11 17:06:45 +00:00
Tiago Cunha
e4573de97b Sync OpenBSD patchset 731:
Send all three of stdin, stdout, stderr from the client to the server, so that
commands can directly make use of them. This means that load-buffer and
save-buffer can have "-" as the file to read from stdin or write to stdout.

This is a protocol version bump so the tmux server will need to be restarted
after upgrade (or an older client used).
2010-07-02 02:52:13 +00:00
Tiago Cunha
63e76b555d Sync OpenBSD patchset 730:
Store the current working directory in the session, change the default-path
option to default to empty and make that mean that the stored session CWD is
used.
2010-07-02 02:49:19 +00:00
Tiago Cunha
fa34c76275 Sync OpenBSD patchset 729:
New option, detach-on-destroy, to set what happens to a client when the session
it is attached to is destroyed. If on (the default), it is detached; if off, it
is switched to the most recently active session.
2010-07-02 02:45:52 +00:00
Tiago Cunha
03c1c1cd9f Sync OpenBSD patchset 727:
Setting the cmdlist pointer in the bind-key to NULL to prevent it being freed
after the command is executing is bogus because it may still be needed if the
same command is going to be executed again (for example if you "bind-key a
bind-key b ..."). Making a copy is hard, so instead add a reference count to
the cmd_list.

While here, also print bind-key -n and the rest of the flags properly.

Fixes problem reported by mcbride@.
2010-07-02 02:43:01 +00:00
Nicholas Marriott
76bbdeb586 Send all three of stdin, stdout, stderr from the client to the server, so that
commands can directly make use of them. This means that load-buffer and
save-buffer can have "-" as the file to read from stdin or write to stdout.

This is a protocol version bump so the tmux server will need to be restarted
after upgrade (or an older client used).
2010-06-28 22:10:42 +00:00
Nicholas Marriott
07a71fd432 Store the current working directory in the session, change the default-path
option to default to empty and make that mean that the stored session CWD is
used.
2010-06-27 02:56:59 +00:00
Nicholas Marriott
26524c99f6 New option, detach-on-destroy, to set what happens to a client when the session
it is attached to is destroyed. If on (the default), it is detached; if off, it
is switched to the most recently active session.
2010-06-27 00:22:22 +00:00
Nicholas Marriott
42e2413978 Setting the cmdlist pointer in the bind-key to NULL to prevent it being freed
after the command is executing is bogus because it may still be needed if the
same command is going to be executed again (for example if you "bind-key a
bind-key b ..."). Making a copy is hard, so instead add a reference count to
the cmd_list.

While here, also print bind-key -n and the rest of the flags properly.

Fixes problem reported by mcbride@.
2010-06-26 18:20:53 +00:00
Tiago Cunha
11cd05db27 Sync OpenBSD patchset 701:
Colour+attribute options for status line alerts, from Alex Alexander.
2010-06-05 23:56:29 +00:00
Nicholas Marriott
59c13133de Fix bad merge, from Romain Francoise. 2010-05-16 17:50:31 +00:00
Nicholas Marriott
d91127958d Colour+attribute options for status line alerts, from Alex Alexander. 2010-05-14 19:03:09 +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
Tiago Cunha
50cad52ae6 Sync OpenBSD patchset 691:
Make the active pane border have a green foreground instead of
background by default.
2010-05-14 14:18:54 +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
99e54f46c7 Make the active pane border have a green foreground instead of
background by default.
2010-04-28 18:22:32 +00:00
Tiago Cunha
7163907ab6 Sync OpenBSD patchset 684:
Catch SIGCHLD to avoid a zombie, from patrick keshishian.
2010-04-22 21:48:49 +00:00
Nicholas Marriott
67dd5df876 Catch SIGCHLD to avoid a zombie, from patrick keshishian. 2010-04-18 13:41:29 +00:00
Tiago Cunha
b7d5b911ac Sync OpenBSD patchset 653:
Option to set the characters considered word separators in copy mode, from
Micah Cowan.
2010-02-26 13:31:39 +00:00
Nicholas Marriott
6767072c9d Option to set the characters considered word separators in copy mode, from
Micah Cowan.
2010-02-22 20:41:16 +00:00
Tiago Cunha
10abdd97cf Sync OpenBSD patchset 642:
Add an option to disable the smcup/rmcup alternate screen behaviour inside
tmux. From clemens fischer.
2010-02-08 18:32:34 +00:00
Tiago Cunha
9b57743cca Sync OpenBSD patchset 638:
Change nested check to compare server socket path rather than just assuming
that if $TMUX is set it is nested. From Micah Cowan.
2010-02-08 18:25:04 +00:00
Tiago Cunha
ac8aa0bc0f Sync OpenBSD patchset 637:
Clean up $TMUX parsing, from Micah Cowan, tweaked by me.
2010-02-08 18:23:48 +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
11dedde511 Add an option to disable the smcup/rmcup alternate screen behaviour inside
tmux. From clemens fischer.
2010-02-08 00:14:38 +00:00
Nicholas Marriott
0a86d3579e Change nested check to compare server socket path rather than just assuming
that if $TMUX is set it is nested. From Micah Cowan.
2010-02-06 18:47:41 +00:00
Nicholas Marriott
4a5017d1d8 Clean up $TMUX parsing, from Micah Cowan, tweaked by me. 2010-02-06 18:29:15 +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
d398bbc53b Sync OpenBSD patchset 633:
Read the path from $TMUX if it is present and -L and -S are not given. Based on
a diff from Micah Cowan.
2010-02-05 01:32:10 +00:00
Tiago Cunha
82ba7e69ec Sync OpenBSD patchset 632:
Option to display the active pane in a different colour with the display-panes
command. From Paul Hoffman, thanks.
2010-02-05 01:31:06 +00:00
Nicholas Marriott
e7c6f81016 Read the path from $TMUX if it is present and -L and -S are not given. Based on
a diff from Micah Cowan.
2010-02-04 18:27:06 +00:00
Nicholas Marriott
604b02cfaa Option to display the active pane in a different colour with the display-panes
command. From Paul Hoffman, thanks.
2010-02-04 18:20:16 +00:00
Tiago Cunha
106011aa53 Sync OpenBSD patchset 597:
Options to set the colour of the pane borders, with different colours for the
active pane.
2010-01-05 23:52:37 +00:00
Nicholas Marriott
7e4f8b45b6 Options to set the colour of the pane borders, with different colours for the
active pane.
2010-01-03 12:51:05 +00:00
Tiago Cunha
90d40e27da Sync OpenBSD patchset 587:
New server option, escape-time, to set the timeout used to detect if escapes
are alone or part of a function key or meta sequence.
2009-12-16 01:09:01 +00:00
Nicholas Marriott
30962cb200 New server option, escape-time, to set the timeout used to detect if escapes
are alone or part of a function key or meta sequence.
2009-12-14 10:43:41 +00:00
Tiago Cunha
7459be544e Sync OpenBSD patchset 586:
Use quiet variable, and add missing sentinel to options array.
2009-12-12 01:01:11 +00:00
Nicholas Marriott
3f58cbaae9 Use quiet variable, and add missing sentinel to options array. 2009-12-11 13:58:48 +00:00
Tiago Cunha
dcdd2fb094 Sync OpenBSD patchset 585:
Add "server options" which are server-wide and not bound to a session or
window. Set and displayed with "set -s" and "show -s".

Currently the only option is "quiet" (like command-line -q, allowing it to be
set from .tmux.conf), but others will come along.
2009-12-10 16:59:02 +00:00
Nicholas Marriott
a4c9a80dac Add "server options" which are server-wide and not bound to a session or
window. Set and displayed with "set -s" and "show -s".

Currently the only option is "quiet" (like command-line -q, allowing it to be
set from .tmux.conf), but others will come along.
2009-12-10 09:16:52 +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
f9451028c0 Sync OpenBSD patchset 553:
Two new options, window-status-format and window-status-current-format, which
allow the format of each window in the status line window list to be controlled
using similar # sequences as status-left/right.

This diff also moves part of the way towards UTF-8 support in window names but
it isn't quite there yet.
2009-11-19 22:35:10 +00:00
Tiago Cunha
8512811535 Sync OpenBSD patchset 551:
Revert to xterm-keys off by default. It was on as an experiment to see if the
option could be removed, but it affects vi, so we have to keep the option, and
a conservative default is better.
2009-11-19 22:31:27 +00:00
Tiago Cunha
acc331c787 Sync OpenBSD patchset 546:
Add a per-client log of status line messages displayed while that client
exists. A new message-limit session option sets the maximum number of entries
and a command, show-messages, shows the log (bound to ~ by default).

This (and prompt history) might be better as a single global log but until
there are global options it is easier for them to be per client.
2009-11-19 22:20:04 +00:00
Nicholas Marriott
543fb99bc6 Two new options, window-status-format and window-status-current-format, which
allow the format of each window in the status line window list to be controlled
using similar # sequences as status-left/right.

This diff also moves part of the way towards UTF-8 support in window names but
it isn't quite there yet.
2009-11-19 16:22:10 +00:00
Nicholas Marriott
4a38189349 Revert to xterm-keys off by default. It was on as an experiment to see if the
option could be removed, but it affects vi, so we have to keep the option, and
a conservative default is better.
2009-11-19 14:06:33 +00:00
Nicholas Marriott
8db145da1e Add a per-client log of status line messages displayed while that client
exists. A new message-limit session option sets the maximum number of entries
and a command, show-messages, shows the log (bound to ~ by default).

This (and prompt history) might be better as a single global log but until
there are global options it is easier for them to be per client.
2009-11-18 13:16:33 +00:00
Nicholas Marriott
7230fe1648 OS X is still broken, so ask libevent not to use kqueue or poll. 2009-11-11 09:54:07 +00:00
Tiago Cunha
60869fa4c3 Sync OpenBSD patchset 526:
There is no real standard for modifier plus function keys. Previously, tmux
output some from rxvt but in other ways did the same as xterm or other
terminals, but this is a bit inconsistent.

xterm's method is fairly sensible and we already support it (xterm-keys), so
enable it by default instead.
2009-11-10 23:34:03 +00:00
Nicholas Marriott
15b9946a40 There is no real standard for modifier plus function keys. Previously, tmux
output some from rxvt but in other ways did the same as xterm or other
terminals, but this is a bit inconsistent.

xterm's method is fairly sensible and we already support it (xterm-keys), so
enable it by default instead.
2009-11-10 18:53:11 +00:00
Tiago Cunha
5116aaa51a Sync OpenBSD patchset 492:
A couple of minor cosmetic changes.
2009-11-08 22:53:13 +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
Tiago Cunha
fdda6ef8bd Adjust OpenBSD patchset 487 to the portable version, and while there drop
malloc_options on DragonFlyBSD, and FreeBSD.
2009-11-04 23:09:09 +00:00
Tiago Cunha
c78426f033 Sync OpenBSD patchset 487:
Change declaration and use of malloc_options to be more standard, from Tim van
der Molen.
2009-11-04 22:49:27 +00:00
Nicholas Marriott
ea8c8c5f33 A couple of minor cosmetic changes. 2009-11-04 20:59:22 +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
d2dfbef05a Change declaration and use of malloc_options to be more standard, from Tim van
der Molen.
2009-11-04 12:41:43 +00:00
Tiago Cunha
a5acabd923 Sync OpenBSD patchset 467:
tabs are better; ok nicm
2009-10-28 23:12:38 +00:00
Tiago Cunha
41863470ba Sync OpenBSD patchset 446:
Remove the -d flag to tmux and just use op/AX to detect default colours.

Irritatingly, although op can be used to tell if a terminal supports default
colours, it can't be used to set them because in some terminfo descriptions it
resets attributes as a side-effect (acts as sgr0) and in others it doesn't, so
it is not possible to determine reliably what the terminal state will be
afterwards. So if AX is missing and op is present, tmux just sends sgr0.

Anyone using -d for a terminal who finds they actually needed it can replace it
using terminal-overrides, but please let me know as it is probably an omission
from terminfo.
2009-10-28 22:48:35 +00:00
Theo Deraadt
ed62d1263c tabs are better; ok nicm 2009-10-26 21:42:04 +00:00
Nicholas Marriott
3a7636ff0f Remove the -d flag to tmux and just use op/AX to detect default colours.
Irritatingly, although op can be used to tell if a terminal supports default
colours, it can't be used to set them because in some terminfo descriptions it
resets attributes as a side-effect (acts as sgr0) and in others it doesn't, so
it is not possible to determine reliably what the terminal state will be
afterwards. So if AX is missing and op is present, tmux just sends sgr0.

Anyone using -d for a terminal who finds they actually needed it can replace it
using terminal-overrides, but please let me know as it is probably an omission
from terminfo.
2009-10-25 21:11:21 +00:00
Tiago Cunha
dbefea339f Sync OpenBSD patchset 436:
Merge prepare_cmd into main as it is short and only called once.
2009-10-23 17:40:23 +00:00
Tiago Cunha
84392ffc0d Sync OpenBSD patchset 433:
Client tidying: get rid of client_ctx struct in favour of two variables in
client.c, and move the functions in client-fn.c into other files.
2009-10-23 17:32:26 +00:00
Nicholas Marriott
eb0c33cba4 Merge prepare_cmd into main as it is short and only called once. 2009-10-22 10:04:07 +00:00
Nicholas Marriott
90ad041fa5 Client tidying: get rid of client_ctx struct in favour of two variables in
client.c, and move the functions in client-fn.c into other files.
2009-10-21 20:11:47 +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
91e4dc83fc Sync OpenBSD patchset 370:
Support for individual session idle time locking. May be enabled by turning off
the lock-server option (it is on by default). When this is off, each session
locks when it has been idle for the lock-after-time setting. When on, the
entire server locks when ALL sessions have been idle for their individual
lock-after-time settings.

This replaces one global-only option (lock-after-time) with another
(lock-server), but the default behaviour is usually preferable so there don't
seem to be many alternatives.

Diff/idea largely from Thomas Adam, tweaked by me.
2009-10-11 23:30:28 +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
b7d031cc92 Support for individual session idle time locking. May be enabled by turning off
the lock-server option (it is on by default). When this is off, each session
locks when it has been idle for the lock-after-time setting. When on, the
entire server locks when ALL sessions have been idle for their individual
lock-after-time settings.

This replaces one global-only option (lock-after-time) with another
(lock-server), but the default behaviour is usually preferable so there don't
seem to be many alternatives.

Diff/idea largely from Thomas Adam, tweaked by me.
2009-10-10 09:46:11 +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
Tiago Cunha
5be3fb86b9 Sync OpenBSD patchset 350:
Support -c like sh(1) to execute a command, useful when tmux is a login
shell. Suggested by halex@.

This includes another protocol version increase (the last for now) so again
restart the tmux server before upgrading.
2009-09-23 15:18:56 +00:00
Tiago Cunha
1310ea2729 Sync OpenBSD patchset 347:
Remove the internal tmux locking and instead detach each client and run the
command specified by a new option "lock-command" (by default "lock -np") in
each client.

This means each terminal has to be unlocked individually but simplifies the
code and allows the system password to be used to unlock.

Note that the set-password command is gone, so it will need to be removed from
configuration files, and the -U command line flag has been removed.

This is the third protocol version change so again it is best to stop the tmux
server before upgrading.
2009-09-23 15:00:09 +00:00
Nicholas Marriott
9200a0be7a Support -c like sh(1) to execute a command, useful when tmux is a login
shell. Suggested by halex@.

This includes another protocol version increase (the last for now) so again
restart the tmux server before upgrading.
2009-09-23 12:03:30 +00:00
Nicholas Marriott
b01dcd7971 Remove the internal tmux locking and instead detach each client and run the
command specified by a new option "lock-command" (by default "lock -np") in
each client.

This means each terminal has to be unlocked individually but simplifies the
code and allows the system password to be used to unlock.

Note that the set-password command is gone, so it will need to be removed from
configuration files, and the -U command line flag has been removed.

This is the third protocol version change so again it is best to stop the tmux
server before upgrading.
2009-09-23 06:18:47 +00:00
Tiago Cunha
df7b68480c Sync OpenBSD patchset 343:
Permit multiple prefix keys to be defined, separated by commas, for example:

set -g prefix ^a,^b

Any key in the list acts as the prefix. The send-prefix command always sends
the first key in the list.
2009-09-22 14:22:21 +00:00
Nicholas Marriott
96dd3e8eb9 Permit multiple prefix keys to be defined, separated by commas, for example:
set -g prefix ^a,^b

Any key in the list acts as the prefix. The send-prefix command always sends
the first key in the list.
2009-09-22 12:38:10 +00:00
Tiago Cunha
23d7ed3187 Sync OpenBSD patchset 331:
New option, set-titles-string, to allow the window title to be specified (as
for status-left/right) if set-titles is on. Also only update the title when the
status line is being redrawn.
2009-09-19 18:53:01 +00:00
Nicholas Marriott
63d499f480 New option, set-titles-string, to allow the window title to be specified (as
for status-left/right) if set-titles is on. Also only update the title when the
status line is being redrawn.
2009-09-18 15:19:27 +00:00
Tiago Cunha
02c4760ace Sync OpenBSD patchset 315:
Tidy main and make it a bit easier to read.
2009-09-04 20:37:40 +00:00
Nicholas Marriott
83af55bed4 Tidy main and make it a bit easier to read. 2009-09-04 15:15:24 +00:00
Tiago Cunha
884ebb6dab Sync OpenBSD patchset 309:
Accept -l to make it easier for people who use tmux as a login shell to use
$SHELL. Originally from martynas@, tweaked by me.
2009-09-03 21:02:55 +00:00
Tiago Cunha
f796336a12 Sync OpenBSD patchset 308:
When incorrect passwords are entered, behave similarly to login(1) and backoff
for a bit. Based on a diff from martynas@.
2009-09-03 20:44:38 +00:00
Nicholas Marriott
74c35c513e Accept -l to make it easier for people who use tmux as a login shell to use
$SHELL. Originally from martynas@, tweaked by me.
2009-09-02 17:34:57 +00:00
Nicholas Marriott
c5ac2579ba When incorrect passwords are entered, behave similarly to login(1) and backoff
for a bit. Based on a diff from martynas@.
2009-09-02 16:38:35 +00:00
Tiago Cunha
a3a150faf2 Sync OpenBSD patchset 305:
When using tmux as a login shell, there is currently no way to specify a shell
to be used as a login shell inside tmux, so add a default-shell session option.
This sets the shell invoked as a login shell when the default-command option is
empty.

The default option value is whichever of $SHELL, getpwuid(getuid())'s pw_shell
or /bin/sh is valid first.

Based on a diff from martynas@, changed by me to be a session option rather
than a window option.
2009-09-02 01:02:44 +00:00
Tiago Cunha
ce5c441f0f Sync OpenBSD patchset 304:
Use "Password:" with no space for password prompts and don't display a *s for
the password, like pretty much everything else. From martynas@ with minor
tweaks by me.
2009-09-02 00:55:49 +00:00
Tiago Cunha
99de03ea32 Sync OpenBSD patchset 303:
Sort cases same as getopt argument, from martynas.
2009-09-02 00:54:00 +00:00
Nicholas Marriott
7d5e494716 When using tmux as a login shell, there is currently no way to specify a shell
to be used as a login shell inside tmux, so add a default-shell session option.
This sets the shell invoked as a login shell when the default-command option is
empty.

The default option value is whichever of $SHELL, getpwuid(getuid())'s pw_shell
or /bin/sh is valid first.

Based on a diff from martynas@, changed by me to be a session option rather
than a window option.
2009-09-01 13:09:49 +00:00
Nicholas Marriott
f8aa5821be Use "Password:" with no space for password prompts and don't display a *s for
the password, like pretty much everything else. From martynas@ with minor
tweaks by me.
2009-09-01 09:11:05 +00:00
Nicholas Marriott
34bb735a65 Sort cases same as getopt argument, from martynas. 2009-09-01 09:00:54 +00:00
Tiago Cunha
ed3535db8a Sync OpenBSD patchset 302:
Add a new display-panes command, with two options (display-panes-colour and
display-panes-time), which displays a visual indication of the number of each
pane.
2009-08-31 22:30:15 +00:00
Nicholas Marriott
04319964b9 Add a new display-panes command, with two options (display-panes-colour and
display-panes-time), which displays a visual indication of the number of each
pane.
2009-08-31 20:46:19 +00:00
Tiago Cunha
d5bc78d98b Sync OpenBSD patchset 292:
Add some other obvious variables to update-environment (WINDOWID SSH_ASKPASS
SSH_AUTH_SOCK SSH_AGENT_PID SSH_CONNECTION) so they are updated in the session
environment on new/attach.
2009-08-24 16:35:24 +00:00
Nicholas Marriott
90400ae96a Add some other obvious variables to update-environment (WINDOWID SSH_ASKPASS
SSH_AUTH_SOCK SSH_AGENT_PID SSH_CONNECTION) so they are updated in the session
environment on new/attach.
2009-08-23 18:21:02 +00:00
Tiago Cunha
9541471f87 Sync OpenBSD patchset 258:
Disable mode-mouse (mouse in copy/choice mode) by default as it isn't very
useful at the moment and causes confusion.
2009-08-16 19:20:37 +00:00
Tiago Cunha
e61ee94e26 Sync OpenBSD patchset 257:
Add a base-index session option to specify the first index checked when looking
for an index for a new window.
2009-08-16 19:16:27 +00:00
Tiago Cunha
06b3f49c49 Sync OpenBSD patchset 249:
When started as the shell, __progname contains a leading -, so hardcode "tmux"
for socket path and log files, and strip it when working out the shell.
2009-08-14 21:28:00 +00:00
Tiago Cunha
a9b6bfdddd Sync OpenBSD patchset 243:
Switch tmux to use imsg. This is the last major change to make the
client-server protocol more resilient and make the protocol versioning work
properly. In future, the only things requiring a protocol version bump will be
changes in the message structs, and (when both client and server have this
change) mixing different versions should nicely report an error message.

As a side effect this also makes the code tidier, fixes a problem with the way
errors reported during server startup were handled, and supports fd passing
(which will be used in future).

Looked over by eric@, thanks.

Please note that mixing a client with this change with an older server or vice
versa may cause tmux to crash or hang - tmux should be completely exited before
upgrading.
2009-08-14 21:04:04 +00:00