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478 Commits

Author SHA1 Message Date
Nicholas Marriott
273f1b385c Regularise some fatal messages. 2009-09-20 14:58:12 +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
dbaa28492e Sync OpenBSD patchset 327: 
The default terminal size should be 80x24, not 80x25.
 2009-09-15 23:52:30 +00:00
Tiago Cunha
960cd3da69 Sync OpenBSD patchset 326: 
Nuke unused server_client_index function, pointed out by martynas@.
 2009-09-15 23:50:32 +00:00
Nicholas Marriott
f39865e8e4 The default terminal size should be 80x24, not 80x25. 2009-09-15 07:45:16 +00:00
Nicholas Marriott
8548624676 Nuke unused server_client_index function, pointed out by martynas@. 2009-09-14 11:25:35 +00:00
Tiago Cunha
4d4ec52df8 Zap unused variables. 2009-09-13 20:43:21 +00:00
Tiago Cunha
69e7f4af19 Sync OpenBSD patchset 324: 
Tidy some common code for destroying sessions into a new function.
 2009-09-13 20:37:37 +00:00
Nicholas Marriott
8a873b97a3 Doh, trim variables unused now. 2009-09-12 13:09:43 +00:00
Nicholas Marriott
8cb8a0da8d Tidy some common code for destroying sessions into a new function. 2009-09-12 13:01:19 +00:00
Tiago Cunha
0ec1ce005c Sync OpenBSD patchset 322: 
Permit options such as status-bg to be configured using the entire 256 colour
palette by setting "colour0" to "colour255".
 2009-09-11 14:13:52 +00:00
Nicholas Marriott
372a8cb1d9 Permit options such as status-bg to be configured using the entire 256 colour 
palette by setting "colour0" to "colour255".
 2009-09-10 17:16:24 +00:00
Tiago Cunha
f0cb57d8ac Sync OpenBSD patchset 321: 
While the display-panes indicator is on screen, make the number keys select the
pane with that index.
 2009-09-08 00:01:11 +00:00
Tiago Cunha
930f67f474 Sync OpenBSD patchset 320: 
Reference count clients and sessions rather than relying on a saved index for
cmd-choose-*.
 2009-09-07 23:59:19 +00:00
Tiago Cunha
1de812d5a8 Sync OpenBSD patchset 319: 
Tiny cleanup.

ok nicm@
 2009-09-07 23:50:07 +00:00
Nicholas Marriott
3f3b01c7ce While the display-panes indicator is on screen, make the number keys select the 
pane with that index.
 2009-09-07 21:12:12 +00:00
Nicholas Marriott
51c95747d8 Reference count clients and sessions rather than relying on a saved index for 
cmd-choose-*.
 2009-09-07 21:01:50 +00:00
Matthias Kilian
e323f6620d Tiny cleanup. 
ok nicm@
 2009-09-07 19:08:45 +00:00
Tiago Cunha
bb2d57dcbf Sync OpenBSD patchset 316: 
Only redraw all clients once when the backoff timer expires rather than every
second all the time.

Reported by Simon Nicolussi.
 2009-09-05 19:03:41 +00:00
Nicholas Marriott
ffab22bb35 Only redraw all clients once when the backoff timer expires rather than every 
second all the time.

Reported by Simon Nicolussi.
 2009-09-05 17:42:16 +00:00
Tiago Cunha
51a1f25247 Sync OpenBSD patchset 314: 
Tell the user when sleeping due to password backoff.
 2009-09-04 20:27:06 +00:00
Nicholas Marriott
be0d6faa15 Tell the user when sleeping due to password backoff. 2009-09-04 13:29:10 +00:00
Nicholas Marriott
afd0bd7cb0 When shutting down the server, expect clients to be polite and exit when asked 
with the right message.
 2009-09-02 21:36:00 +00:00
Nicholas Marriott
81a457e6fb When shutting down the server, expect clients to be polite and exit when asked 
with the right message.
 2009-09-02 21:25:57 +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
Tiago Cunha
86fb9737dc Sync OpenBSD patchset 300: 
Don't call tty_free unless the client is a terminal, otherwise tty_init hasn't
been called and it may end up doing close(0). From Kalle Olavi Niemitalo.
 2009-08-31 22:24:18 +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
Nicholas Marriott
71ede76c68 Don't call tty_free unless the client is a terminal, otherwise tty_init hasn't 
been called and it may end up doing close(0). From Kalle Olavi Niemitalo.
 2009-08-31 11:37:27 +00:00
Tiago Cunha
35b926c445 Sync OpenBSD patchset 290: 
When using source-file, run the commands in the context of the source-file
command rather than with no context. This makes things like attach work from a
file.
 2009-08-24 16:27:03 +00:00
Nicholas Marriott
c7394ac4e0 When using source-file, run the commands in the context of the source-file 
command rather than with no context. This makes things like attach work from a
file.
 2009-08-23 17:29:51 +00:00
Tiago Cunha
d895d4a9f0 Sync OpenBSD patchset 274: 
Whoops, getting the comparison the right way round is usually recommended.
 2009-08-20 11:45:37 +00:00
Tiago Cunha
b644b17599 Sync OpenBSD patchset 272: 
options_get_number() is relatively expensive and a check for dead panes happens
a lot more often than actually finding one, so instead of getting the option
for every check, get it for every dead window found.
 2009-08-20 11:40:15 +00:00
Nicholas Marriott
11f0f812c5 Didn't mean to commit this stuff. 2009-08-19 09:04:48 +00:00
Nicholas Marriott
620402a833 This is a better fix for OS X stupidity. 2009-08-19 09:00:06 +00:00
Nicholas Marriott
c488e5e40d Whoops, getting the comparison the right way round is usually recommended. 2009-08-18 21:37:04 +00:00
Nicholas Marriott
fa617467b1 options_get_number() is relatively expensive and a check for dead panes happens 
a lot more often than actually finding one, so instead of getting the option
for every check, get it for every dead window found.
 2009-08-18 21:14:24 +00:00
Tiago Cunha
a2a8518f74 Sync OpenBSD patchset 263: 
Reset attributes as well as scroll region before poll(2) and add a big comment
explaining why.
 2009-08-16 19:33:49 +00:00
Tiago Cunha
7f77c395e3 Sync OpenBSD patchset 247: 
Initialise log_fd to -1, prevents spurious disconnection of the client when it
ends up as fd 0 (likely if the server is started with "tmux start").

Also add some extra debugging messages to server.c.
 2009-08-14 21:24:46 +00:00
Tiago Cunha
5cc971facd Sync OpenBSD patchset 244: 
Drop the no_stop argument to tty_close and tty_free in favour of a flag in the
tty struct.
 2009-08-14 21:17:54 +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
Nicholas Marriott
e7cd547457 Reset attributes as well as scroll region before poll(2) and add a big comment 
explaining why.
 2009-08-14 11:23:34 +00:00
Nicholas Marriott
e0a19abb99 Initialise log_fd to -1, prevents spurious disconnection of the client when it 
ends up as fd 0 (likely if the server is started with "tmux start").

Also add some extra debugging messages to server.c.
 2009-08-11 22:34:17 +00:00
Nicholas Marriott
ff65e37545 Drop the no_stop argument to tty_close and tty_free in favour of a flag in the 
tty struct.
 2009-08-11 19:32:25 +00:00
Nicholas Marriott
f0635717b3 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.
 2009-08-11 17:18:35 +00:00
Tiago Cunha
c261ae32d2 Sync OpenBSD patchset 240: 
Reset the attributes after drawing all or part of the screen, and reset the
region before poll(2). This reduces (but does not eliminate) the chance of the
attributes not being normal if tmux is disconnected without warning (ssh ~.,
reboot from inside, etc).
 2009-08-10 21:41:35 +00:00
Nicholas Marriott
181e1bcffd Reset the attributes after drawing all or part of the screen, and reset the 
region before poll(2). This reduces (but does not eliminate) the chance of the
attributes not being normal if tmux is disconnected without warning (ssh ~.,
reboot from inside, etc).
 2009-08-10 19:42:03 +00:00
Tiago Cunha
5b56ea1816 Sync OpenBSD patchset 225: 
If there is an error in the configuration file, don't just exit(1) as this can
cause the client to hang. Instead, send the error message, then mark the client
as bad and start a normal shutdown so the server exits once the error is
written.

This also allows some code duplicating daemon(3) to be trimmed and logging to
begin earlier.

Prompted by Theo noticing the behaviour on error wasn't documented.
 2009-08-09 17:19:18 +00:00
Nicholas Marriott
e89e70e715 If there is an error in the configuration file, don't just exit(1) as this can 
cause the client to hang. Instead, send the error message, then mark the client
as bad and start a normal shutdown so the server exits once the error is
written.

This also allows some code duplicating daemon(3) to be trimmed and logging to
begin earlier.

Prompted by Theo noticing the behaviour on error wasn't documented.
 2009-08-07 15:39:10 +00:00
Tiago Cunha
de7483a114 Sync OpenBSD patchset 192: 
Next step towards customisable mode keys: build each default table of keys
into a named tree on start and use that for lookups. Also add command to string
translation tables and modify list-keys to show the mode key bindings (new
-t argument).
 2009-07-28 23:11:18 +00:00
Nicholas Marriott
86785004ba Next step towards customisable mode keys: build each default table of keys into 
a named tree on start and use that for lookups. Also add command to string
translation tables and modify list-keys to show the the mode key bindings (new
-t argument).
 2009-07-28 07:03:32 +00:00
Tiago Cunha
28cf7dc39e Sync OpenBSD patchset 175: 
Permit commands to be bound to key presses without the prefix key first. The
new -n flag to bind-key and unbind-key sets or removes these bindings, and
list-key shows them in []s.
 2009-07-25 08:52:04 +00:00
Nicholas Marriott
5a1a106637 Permit commands to be bound to key presses without the prefix key first. The 
new -n flag to bind-key and unbind-key sets or removes these bindings, and
list-key shows them in []s.
 2009-07-24 14:52:47 +00:00
Tiago Cunha
d29b57f597 Sync OpenBSD patchset 155: 
Make some functions which return unused values void (mostly found by lint) and
tweak a redundant expression in window_pane_set_mode.
 2009-07-22 17:46:53 +00:00
Nicholas Marriott
76a9d98562 Make some functions which return unused values void (mostly found by lint) and 
tweak a redundant expression in window_pane_set_mode.
 2009-07-21 19:54:22 +00:00
Tiago Cunha
54c6848d75 Sync OpenBSD patchset 148: 
Display the number of failed password attempts (if any) when the server is
locked. From Tom Doherty.
 2009-07-20 16:07:23 +00:00
Tiago Cunha
545893df73 Sync OpenBSD patchset 142: 
Each window now has a tree of layout cells associated with it. In this tree,
each node is either a horizontal or vertical cell containing a list of other
cells running from left-to-right or top-to-bottom, or a leaf cell which is
associated with a pane.

The major functional changes are:

- panes may now be split arbitrarily both horizontally (splitw -h, C-b %) and
  vertically (splitw -v, C-b ");
- panes may be resized both horizontally and vertically (resizep -L/-R/-U/-D,
  bound to C-b left/right/up/down and C-b M-left/right/up/down);
- layouts are now applied and then may be modified by resizing or splitting
  panes, rather than being fixed and reapplied when the window is resized or
  panes are added;
- manual-vertical layout is no longer necessary, and active-only layout is gone
  (but may return in future);
- the main-pane layouts now reduce the size of the main pane to fit all panes
  if possible.

Thanks to all who tested.
 2009-07-20 15:42:05 +00:00
Nicholas Marriott
54afcfbfb4 Display the number of failed password attempts (if any) when the server is 
locked. From Tom Doherty.
 2009-07-20 14:37:51 +00:00
Tiago Cunha
376c808b50 Add three new session options: visual-activity, visual-bell, visual-content. 
If these are enabled (and the monitor-activity, bell-action and monitor-content
options are configurated appropriately), when activity, a bell, or content is
detected, a message is shown.

Also tidy up the bell/activity/content code in server.c slightly and fix a
couple of errors.
 2009-07-19 14:35:56 +00:00
Nicholas Marriott
6036bdd06c Improved layout code. 
Each window now has a tree of layout cells associated with it. In this tree,
each node is either a horizontal or vertical cell containing a list of other
cells running from left-to-right or top-to-bottom, or a leaf cell which is
associated with a pane.

The major functional changes are:

- panes may now be split arbitrarily both horizontally (splitw -h, C-b %) and
  vertically (splitw -v, C-b ");
- panes may be resized both horizontally and vertically (resizep -L/-R/-U/-D,
  bound to C-b left/right/up/down and C-b M-left/right/up/down);
- layouts are now applied and then may be modified by resizing or splitting
  panes, rather than being fixed and reapplied when the window is resized or
  panes are added;
- manual-vertical layout is no longer necessary, and active-only layout is gone
  (but may return in future);
- the main-pane layouts now reduce the size of the main pane to fit all panes
  if possible.

Thanks to all who tested.
 2009-07-19 13:21:40 +00:00
Nicholas Marriott
fc6a65c620 Add three new session options: visual-activity, visual-bell, visual-content. If 
these are enabled (and the monitor-activity, bell-actio and monitor-content
options are configurated appropriately), when activity, a bell, or content is
detected, a message is shown.

Also tidy up the bell/activity/content code in server.c slightly and fix a
couple of errors.
 2009-07-18 14:59:25 +00:00
Nicholas Marriott
72d56bd614 Instead of faking up a status line in status_redraw, use the same code to 
redraw it as to draw the entire screen, just skip all lines but the last.
 2009-07-15 17:43:45 +00:00
Nicholas Marriott
ae2ea52575 Instead of faking up a status line in status_redraw, use the same code to 
redraw it as to draw the entire screen, just skip all lines but the last.

This makes horizontal split redraw properly when the status line is off.
 2009-07-14 19:03:16 +00:00
Nicholas Marriott
5ef5bd7c31 Add a "back to indentation" key in copy mode to move the cursor to the first 
non-whitespace character. ^ with vi and M-m with emacs key bindings. Another
from Kalle Olavi Niemitalo, thanks.
 2009-07-14 06:39:25 +00:00
Nicholas Marriott
d2c3dbc665 If it exist, load a system-wide configuration file /etc/tmux.conf before any 
user-specified one.
 2009-07-14 06:38:14 +00:00
Nicholas Marriott
9e49ec6cd3 Creating a key binding which replaces itself (such as "bind x bind x lsw") 
frees the command list bound to the key while it is still being executed,
leading to a use after free. To prevent this, create a dead keys list and defer
freeing replaced or removed key bindings until the main loop when the key
binding will have finished executing.

Found by Johan Friis when creating a key binding to reload his configuration
file.
 2009-07-12 17:33:18 +00:00
Nicholas Marriott
22355ce947 If it exist, load a system-wide configuration file /etc/tmux.conf before any 
user-specified one.
 2009-07-12 16:07:56 +00:00
Nicholas Marriott
2ddcb51df3 Fix $Id$. 2009-07-08 18:03:03 +00:00
Nicholas Marriott
86504af149 Rename the global options variables to be shorter and to make session options 
clear. No functional change, getting this out of the way to make later options
changes easier.
 2009-07-08 18:01:31 +00:00
Nicholas Marriott
923ccfa2e8 Rename the global options variables to be shorter and to make session options 
clear. No functional change, getting this out of the way to make later options
changes easier.
 2009-07-07 19:49:19 +00:00
Nicholas Marriott
9f0653386b $Id$. 2009-07-01 23:06:32 +00:00
Nicholas Marriott
6ce734cec0 After logging (if enabled) is switched to file, there is no reason to keep 
stdin/stdout/stderr active, so dup them to /dev/null.
 2009-06-26 22:13:57 +00:00
Nicholas Marriott
46f80d01ff After logging (if enabled) is switched to file, there is no reason to keep 
stdin/stdout/stderr active, so dup them to /dev/null.
 2009-06-26 22:12:19 +00:00
Nicholas Marriott
de2ea2d178 Status line fixes: don't truncate status-right now the length calculation is 
done for UTF-8, limit to the maximum length correctly when printing, and always
print a space even if the left string is longer than the width available.
 2009-06-26 15:34:12 +00:00
no_author
3fcbe1e27b Remove some dead assignments, found by sthen with clang. 2009-06-26 15:32:00 +00:00
Nicholas Marriott
eb8ab96980 Remove some dead assignments, found by sthen with clang. 2009-06-25 22:09:20 +00:00
Nicholas Marriott
bb459beb03 Whitespace and more syncing. 2009-06-25 16:34:50 +00:00
Nicholas Marriott
a5830b9603 Restore $Id$ and add script to do so. 2009-06-25 16:21:32 +00:00
Nicholas Marriott
f7a9eb46fc Change find-window and monitor-content to use fnmatch(3). For convenience and 
compatibility, *s are implicitly added at the start and end of the pattern.
 2009-06-25 16:04:24 +00:00
Nicholas Marriott
944520b3a8 Make remain-on-exit work again when there is only one pane left, which was 
broken sometime during the pane/layout changes. Reported/tested by Iain Morgan,
thanks.
 2009-06-25 16:01:42 +00:00
Nicholas Marriott
7e796dea03 Change find-window and monitor-content to use fnmatch(3). For convenience and 
compatibility, *s are implicitly added at the start and end of the pattern.

Also display the line number and the entire line in the results, and lose the
nasty section_string function and the now empty util.c file.

Initially from Tiago Cunha.
 2009-06-24 22:49:56 +00:00
Nicholas Marriott
da8401d8be Make remain-on-exit work again when there is only one pane left, which was 
broken sometime during the pane/layout changes. Reported/tested by Iain Morgan,
thanks.
 2009-06-24 17:36:15 +00:00
Nicholas Marriott
35876eaab9 Import tmux, a terminal multiplexor allowing (among other things) a single 
terminal to be switched between several different windows and programs
displayed on one terminal be detached from one terminal and moved to another.

ok deraadt pirofti
 2009-06-01 22:58:49 +00:00
Tiago Cunha
80af85a102 - New window option monitor-content to search for a string in a window, and 
highlight the status line if it matches.
- To make this possible, the function cmd_find_window_search from
  cmd-find-window.c had to be moved to window.c and renamed window_pane_search.
- While there use three new functions in server.c to check for bell, activity,
  and content, to avoid too much nesting.
 2009-05-19 13:32:55 +00:00
Nicholas Marriott
0abd8ea84f (void). 2009-05-19 08:48:49 +00:00
Nicholas Marriott
03af7c99b5 Recreate server socket on SIGUSR1, per SF feature request 2792533. 2009-05-16 10:02:51 +00:00
Nicholas Marriott
4b64bd7b01 It is HAVE_PTY_H, also add a cast to shut gcc up. 2009-05-14 07:58:38 +00:00
Nicholas Marriott
c8cf438d44 Rename all feature flags to HAVE_* and move out of makefiles into a configure 
script which must be run before building.

Still two makefiles but they are a hell of a lot simpler.

HAVE_* also will make it easier to move to $buildsystem if necessary later.
 2009-05-13 23:27:00 +00:00
Nicholas Marriott
143aa718e5 Space trimmage mega-diff. 2009-05-04 17:58:27 +00:00
Nicholas Marriott
9164dd63e7 Only worry about complete seconds for status line update. Also reduce poll interval and de-magic-number it. 2009-05-02 08:34:39 +00:00
Nicholas Marriott
a6f2d82335 Use a (pre)randomised binary tree for UTF-8 character widths. Probably overkill 
but meh.
 2009-04-30 20:54:53 +00:00
Nicholas Marriott
844f61677d Update TODO; fix a comment; better screenshot. 2009-04-16 10:59:59 +00:00
Nicholas Marriott
dbf52facd2 Change scroll/pane redraws to only redraw the single pane affected rather than 
the entire window.
 2009-04-02 21:08:15 +00:00
Nicholas Marriott
84cde92c8f If redrawing the region would mean redrawing > half the pane, just schedule to 
redraw the entire window. Also add a flag to skip updating the window any
further if it is scheduled to be redrawn. This has the effect of batching
multiple redraws together.
 2009-04-02 20:30:23 +00:00
Nicholas Marriott
91bc6836f7 - Allow switching to hidden windows (for active-only layout). 
- Don't update unnecessarily for other layouts when changing active pane doesn't matter.
 2009-04-01 21:10:08 +00:00
Nicholas Marriott
b6450b167b Basic horizontal splitting and layout management. Still some redraw and other 
issues - particularly, don't mix with manual pane resizing and be careful when
viewing from multiple clients; generally cycling the layout a few times will
fix most problems. Getting this in for testing while I think about how to deal
with manual mode.

Split window as normal and cycle the layouts with C-b space. Some of the
layouts will work better when swap-pane comes along.
 2009-04-01 18:21:42 +00:00
Nicholas Marriott
907bec675a FD_CLOEXEC more fds. Still one I can't find... 2009-03-31 22:20:42 +00:00
Nicholas Marriott
5872633aef Now unused variable. 2009-03-28 15:49:05 +00:00
Nicholas Marriott
cb2ac5c269 Key repeating is now a property of the key binding not of the command. Repeat 
is turned on when the key is bound with the -r flag to bind-key. next/previous-
window no longer repeat by default as it turned out to annoy me.
 2009-03-28 14:08:09 +00:00
Nicholas Marriott
a7f57773b7 Not const. 2009-03-27 17:04:04 +00:00
Nicholas Marriott
be0c79f3ad Sockets in /tmp are now created in a subdirectory named, tmux-UID, eg 
tmux-1000. The default socket is thus /tmp/tmux-UID/default. To start a
separate server, the new -L command line option should be used: this creates a
socket in the same directory with a different name ("-L main" will create
socket called "main"). -S should only be used to place the socket outside
/tmp. This makes sockets a little more secure and a bit more convenient to use
multiple servers.
 2009-03-27 15:57:10 +00:00
Nicholas Marriott
52fb9ca250 Clear pollfds first. 2009-03-27 08:46:02 +00:00
Nicholas Marriott
0402ef2e31 Log socket path so I can tell which tmux log is which. 2009-03-05 20:24:41 +00:00
Nicholas Marriott
a9a22d7ede Initialise socket_path before parsing configuration file. 2009-03-04 17:33:30 +00:00
Nicholas Marriott
5b7e882bf6 Don't redraw status if it has already been redrawed as part of entire screen. 2009-02-21 17:52:25 +00:00
Nicholas Marriott
5a6ed33a3f Don't leak string arguments and options. 2009-02-16 19:29:17 +00:00
Nicholas Marriott
a4f5d127e2 Don't leak top line of history and status screen. 2009-02-16 18:51:39 +00:00
Nicholas Marriott
0450b4a5d4 Move status prompt/message init and teardown into status.c. 2009-02-13 18:57:55 +00:00
Nicholas Marriott
03d531ebc6 Move sx,sy into tty rather than client. 2009-02-11 17:50:36 +00:00
Nicholas Marriott
b37399304f Don't redraw status line unless it has actually changed. Stops extraneous 
updates between clock/#() changes and doesn't require manual status-interval 0
when no updates are occuring.
 2009-02-10 00:18:06 +00:00
Nicholas Marriott
b235815831 Don't close fds, so error message appears. 2009-02-08 16:26:43 +00:00
Nicholas Marriott
62d2ab3e68 Continue process if suspended. 2009-02-08 16:11:26 +00:00
Nicholas Marriott
871f57cb63 Ugh. Another inner loop variable reuse bug. 2009-01-29 20:13:12 +00:00
Nicholas Marriott
4428987e95 * Better support for at least the most common variant of mouse input: parse it and adjust for different panes. Also support mouse in window/session choice mode. 
* Bring back the fancy window titles with session/window names: it is easy to work around problems with elinks (see FAQ).
 2009-01-28 19:52:21 +00:00
Nicholas Marriott
fbbf46ef71 Close stdin/stdout/stderr. 2009-01-27 22:55:33 +00:00
Nicholas Marriott
c1726281c9 Handle cursor on/off better. 2009-01-27 21:39:15 +00:00
Nicholas Marriott
a239d80e88 Don't reuse index variable. 2009-01-27 19:40:56 +00:00
Nicholas Marriott
392e135349 Handle SIGTERM (and kill-server which uses it), a bit more neatly - tidy up 
properly and print a nicer message. Same effect though :-)
 2009-01-21 22:47:31 +00:00
Nicholas Marriott
2d15f59859 Try to change the window title to match the command running it in. This is done 
by reading argv[0] from the process group leader of the group that owns the tty
(tcgetpgrp()). This can't be done portably so some OS-dependent code is
introduced (ugh); OpenBSD, FreeBSD and Linux are supported at the moment.

A new window flag, automatic-rename, is available: if this is set to off, the
window name is not changed. Specifying a name with the new-window, new-session
or rename-window commands will automatically set this flag to off for the
window in question. To disable it entirely set the option to off globally (setw
-g automatic-rename off).
 2009-01-20 19:35:03 +00:00
Nicholas Marriott
5f6a351df7 Start the first client with a special socketpair so it is already known to the 
server rather than playing silly games to get them synchronised before doing
anything.

Change attach-session to start the server.
 2009-01-19 17:16:09 +00:00
Nicholas Marriott
a15f8fc4a6 Support command sequences separated by " ; ". Also clean up command printing. 2009-01-18 14:40:48 +00:00
Nicholas Marriott
8ea49712fd suspend-client command and suspend client when ^Z key binding is used. 2009-01-18 12:09:42 +00:00
Nicholas Marriott
0fd60e90c4 Whoops, take out debugging. 2009-01-17 17:42:10 +00:00
Nicholas Marriott
f3edf28b7c Don't die when last window either. 2009-01-17 17:36:55 +00:00
Nicholas Marriott
32e3759e94 Don't die on kill-window. 2009-01-16 00:12:58 +00:00
Nicholas Marriott
d29ca39e0e Two new commands, choose-window and choose-session which work only when bound to a key and allow the window or session to be selected from a list. 2009-01-15 19:27:31 +00:00
Nicholas Marriott
4e2b640957 Unbreak prefix as binding. 2009-01-14 22:29:28 +00:00
Nicholas Marriott
97fef895f2 Rework the prefix-time stuff. The option is now call repeat-time and defaults to 500 ms. However, it only applies to a small subset of commands, currently: up-pane, down-pane, next-window, previous-window, resize-pane-up, resize-pane-down. These are the commands for which it is obviously useful, having it for everything else was just bloody annoying. 2009-01-14 22:13:30 +00:00
Nicholas Marriott
b4ac8c1342 Multiple window splitting. 2009-01-14 19:29:32 +00:00
Nicholas Marriott
f85559144f kill-pane command. 2009-01-13 06:50:10 +00:00
Nicholas Marriott
60bfaf5bae prefix-time option to allow multiple commands without additional prefixes. 2009-01-12 23:37:02 +00:00
Nicholas Marriott
20957e3aaa Skip over now-invalid fds properly when a window is closed. 2009-01-12 19:36:53 +00:00
Nicholas Marriott
7cd3cf0ead Make the window pane code handle panes of different sizes, and add a -l and -p arguments to split-window to specify the new window size in lines or as a percentage. 2009-01-12 18:22:47 +00:00
Nicholas Marriott
162bacdcd9 Window splitting. Two vertical panes fixed 50% each. This is a huge diff, still a couple of bugs (notably heap corruption somewhere causing segfault on exit). 2009-01-11 23:31:46 +00:00
Nicholas Marriott
e3feb067a5 Server locking. set-password and lock-server commands, plus automatic locking. 2009-01-11 00:48:42 +00:00
Nicholas Marriott
4d71164826 Pick up cwd from environment,. 2009-01-10 19:37:35 +00:00
Nicholas Marriott
88ab74ac20 Clock mode. 2009-01-10 19:35:40 +00:00
Nicholas Marriott
a1b43faa43 Trim spaces. 2009-01-10 01:51:22 +00:00
Nicholas Marriott
fb6c8ecae6 New command, server-info, to show server info + terminal details. Also tweak term stuff a bit. 2009-01-10 01:30:38 +00:00
Nicholas Marriott
d531dbb53a Minor tidying; remove some old debugging messages. 2009-01-07 22:57:03 +00:00
Nicholas Marriott
9cddd796ff Prompt history. 2009-01-06 15:37:15 +00:00
Nicholas Marriott
3bc3f632e1 Don't bother waking up when nothing is attached. 2008-12-13 18:06:08 +00:00
Nicholas Marriott
7a82e86827 Make window options work the same was as session options, add mode-fg/mode-bg options, force -g for global on set/show/setw/showw/ 2008-12-08 16:19:51 +00:00
Nicholas Marriott
d0342f4a04 Ability to show window title on status line. 2008-12-05 20:04:06 +00:00
Nicholas Marriott
4e4aefaf7e Don't try to redraw status line in prompt mode. 2008-11-04 20:55:58 +00:00
Nicholas Marriott
9e57336786 Style tweaks. 2008-09-29 16:03:27 +00:00
Nicholas Marriott
62457bce0b Trim. 2008-09-26 06:45:28 +00:00
Nicholas Marriott
efe557313a Internal screen data rewrite for better 256 colour/UTF-8 support. 2008-09-25 20:08:57 +00:00
Nicholas Marriott
f07cedf048 Rename some functions. 2008-09-10 19:15:06 +00:00
Nicholas Marriott
4235ddb4e8 Initial 256 colour support, lightly tested. 2008-09-08 17:40:51 +00:00
Nicholas Marriott
33aa931541 Support OS X by moving to gettimeofday(2) and adding poll compat from OpenSSH. 2008-08-28 17:45:30 +00:00
Nicholas Marriott
d90d646ca8 Zombie windows, requested by Will Maier. 2008-06-29 07:04:31 +00:00
Nicholas Marriott
c24d849fa4 Split options into a table to allow abbreviations. 2008-06-23 07:41:21 +00:00
Nicholas Marriott
c4d09c0511 Convert 0x70 -> 0x88. 2008-06-22 16:56:47 +00:00
Nicholas Marriott
4e4f71febb Swap in new paste buffer code and add a couple more commands. 2008-06-20 17:31:48 +00:00
Nicholas Marriott
17fde823a8 Freeze output when showing display line, fixes problems when no status line. 2008-06-20 06:36:01 +00:00
Nicholas Marriott
e9000e4c34 Wake up every 100 ms instead of 500. Add note. 2008-06-19 23:24:40 +00:00
Nicholas Marriott
73d1558ed0 status-lines -> status, prefix-key -> prefix 2008-06-19 22:04:02 +00:00
Nicholas Marriott
c3b7a49cc1 Editable prompt. Not used for anything yet. More to come. 2008-06-19 19:40:35 +00:00
Nicholas Marriott
9ef5bdc7c0 Show status messages without blocking the server. 2008-06-19 18:27:55 +00:00
Nicholas Marriott
99df48d70f Trimify. 2008-06-18 22:21:51 +00:00
Nicholas Marriott
19b7946a85 Start of Solaris port. 2008-06-18 19:34:50 +00:00
Nicholas Marriott
8873c79cbc Set window title to current session. New options set-titles to disable. 2008-06-18 18:52:44 +00:00
Nicholas Marriott
0ede634802 s can be NULL, check for it. 2008-06-17 19:26:19 +00:00
Nicholas Marriott
557b6b86b0 Add a couple of extra option types, and implement show-options command. 2008-06-15 08:01:54 +00:00
Nicholas Marriott
0f403474aa New window options: force-width and force-height. This will force a window to 
an arbitrary width and height (0 for the default unlimited). This is neat for
  emacs which doesn't have a sensible way to force hard wrapping at 80
  columns. Also, don't try to be clever and use clr_eol when redrawing the
  whole screen, it causes trouble since the redraw functions are used to draw
  the blank areas too.
 2008-06-14 16:47:20 +00:00
Nicholas Marriott
62d7ad2690 Clear blank area properly on redraw, and add a marker line below it. 2008-06-14 12:05:06 +00:00
Nicholas Marriott
d00914ff2b Set socket mode +x if sessions attached. 2008-06-08 19:49:04 +00:00
Nicholas Marriott
2a2a9760ee Read from pipe to allow client to confirm and socket be closed. 2008-06-07 07:33:03 +00:00
Nicholas Marriott
d51f075a4e Use a socketpair to synchronise server startup. 2008-06-07 07:27:28 +00:00
Nicholas Marriott
958069575d Clear clients with flag too. 2008-06-07 07:13:08 +00:00
Nicholas Marriott
77224aaf8b Be more conservative about redrawing using flags. 2008-06-07 06:47:38 +00:00
Nicholas Marriott
713bad063a Make status-interval actually changeable. 2008-06-07 06:13:21 +00:00
Nicholas Marriott
3cd4a08ffb Make server exit when last session dies. Also fix window check for status activity redraw. 2008-06-06 17:55:27 +00:00
Nicholas Marriott
6a187bb8d3 Some Linux fixes; some code tidying. Don't redraw status bar so often. 2008-06-06 17:20:30 +00:00
Nicholas Marriott
0f95671fe3 Disable/enable window activity monitoring with set-window-option command. 2008-06-04 17:54:27 +00:00
Nicholas Marriott
14b9512546 Add activity monitoring, also invert items on taskbar which have activity. 2008-06-04 16:46:23 +00:00
Nicholas Marriott
031be1fc72 Don't crash when looking at NULL clients; also redraw everything on status change. 2008-06-04 05:47:46 +00:00
Nicholas Marriott
811e75da52 Status bar left and right strings (set with status-left and status-right), and automatic update (at interval set by status-interval). 2008-06-04 05:40:35 +00:00
Nicholas Marriott
9e6090a7a2 Per-session configuration options. 2008-06-03 21:42:37 +00:00
Nicholas Marriott
259dcbbc93 Daemonise before loading configuration. 2008-06-02 21:16:21 +00:00
Nicholas Marriott
a26f58c7c3 Last bits of basic configuration file. By default in ~/.tmux.conf or specified with -f. Just a list of tmux commands executed when the server is started and before and any session/window is created. 2008-06-02 21:08:36 +00:00
Nicholas Marriott
c7243b73cb Move -s and -c down a level so handling them is the responsibility of the command (with some helper functions), rather than the top-level. This changes the action command syntax so that -s and -c must be after the command rather than before. 2008-06-02 18:08:17 +00:00
Nicholas Marriott
5569ff9723 Don't hang when window closes early; also add lots more debugging. 2008-05-31 20:04:15 +00:00
Nicholas Marriott
103748d6ad Major reorganisation of screen handling. 2007-12-06 09:46:23 +00:00
Nicholas Marriott
6f142e9ac6 Don't try to access more windows if the session has been destroyed. 2007-12-04 20:25:17 +00:00
Nicholas Marriott
e0383f59bd Better error messages with no server. 2007-12-01 11:10:33 +00:00
Nicholas Marriott
5cd1d459c5 Three-stage exit process so that [] message printing works on detach etc. 2007-11-27 20:01:30 +00:00
Nicholas Marriott
76c8a590db Big internal reorganisation to move tty control into parent. 2007-11-27 19:23:34 +00:00
Nicholas Marriott
9a6e47cfa8 Initial history support. 2007-11-21 13:11:41 +00:00
Nicholas Marriott
4309d65475 realpath the socket path; also sprinkle some const. 2007-11-12 15:12:08 +00:00
Nicholas Marriott
08d9f46aae Make it build/run on Linux. 2007-10-31 14:26:26 +00:00
Nicholas Marriott
941eab33e9 %u -> %d for indexes. Some lint fixes. 2007-10-30 10:59:43 +00:00
Nicholas Marriott
4ba3cf60be Reorg window data structures. Add an intermediate data type (struct winlink) to hold index and make sessions hold a RB tree of them rather than a fixed array. 2007-10-26 12:29:07 +00:00
Nicholas Marriott
810a8846b7 A couple of close-on-exec flags. 2007-10-24 11:30:02 +00:00
Nicholas Marriott
f941d270ca Save/restore errno, free pfd buffer. 2007-10-24 11:21:29 +00:00
Nicholas Marriott
3859c9f239 Free/close windows properly. 2007-10-24 11:05:59 +00:00
Nicholas Marriott
64713e0511 Tweak a couple of variable names. 2007-10-23 10:25:03 +00:00
Nicholas Marriott
25e94a0526 List client command. 2007-10-23 09:36:19 +00:00
Nicholas Marriott
cf77c80b93 FreeBSD's util.h is libutil.h. 2007-10-19 20:47:09 +00:00
Nicholas Marriott
de24fbb35c Add a bell-action option. 2007-10-19 10:21:36 +00:00
Nicholas Marriott
ad4a7423c0 Mark windows in yellow on status line when bell. 2007-10-12 11:24:15 +00:00
Nicholas Marriott
5a3b92c2df -d option to attach. Also fix CC in Makefile and make it build with DEBUG again. 2007-10-04 21:21:48 +00:00
Nicholas Marriott
5c54e0b7fd Don't accept UINT_MAX as size if no clients/sessions. 2007-10-04 20:01:10 +00:00
Nicholas Marriott
1f9a8e70d9 Incomplete resize support. 2007-10-04 19:03:52 +00:00
Nicholas Marriott
68a5d5c00b Window attachment, malloc debugging, fix a segfault with no sessions. 2007-10-04 11:52:03 +00:00
Nicholas Marriott
815815989a Next/last/previous window, some other tweaks. 2007-10-04 00:02:10 +00:00
Nicholas Marriott
7ba01f6843 New window command. 2007-10-03 23:32:26 +00:00
Nicholas Marriott
df716ecc8f Rewrite command handling to be more generic. Not finished! 2007-10-03 21:31:07 +00:00
Nicholas Marriott
dadc56d754 Key binding, unbinding. 2007-10-03 11:26:34 +00:00
Nicholas Marriott
a68b1e58db xcalloc, otherwise prefix may be !0. 2007-10-03 10:20:33 +00:00
Nicholas Marriott
9bb907f2a7 Move command handling into the server and tidy up some bits. 2007-10-03 10:18:32 +00:00
Nicholas Marriott
2ec60c9d66 Pass bell through from any window. 2007-09-29 09:53:25 +00:00
Nicholas Marriott
3fa8f16364 Adjust $TMUX environ var to include session index, and don't compact session list on release. Also fix some argument types. 2007-09-27 09:15:58 +00:00
Nicholas Marriott
302a35da85 Server function naming, still not happy with server stuff though. 2007-09-26 18:09:23 +00:00
Nicholas Marriott
fb39b22a2e Cleanup part II: split up client stuff and ops. More to come. 2007-09-26 13:43:15 +00:00
Nicholas Marriott
671694ac30 Cleanup part 1: split up server.c. 2007-09-26 10:35:24 +00:00
Nicholas Marriott
3fef2d998f Window list with C-b W. 2007-09-22 11:50:33 +00:00
Nicholas Marriott
1fefbb7a85 Pass through backspace for now. 2007-09-21 19:24:37 +00:00
Nicholas Marriott
34f87e521b Last window option. 2007-09-20 18:03:23 +00:00
Nicholas Marriott
12f7197adb session_flush can go bye-bye again. 2007-08-27 20:36:52 +00:00
Nicholas Marriott
438144692d Flush even detached sessions. 2007-08-27 15:28:07 +00:00
Nicholas Marriott
04f4e4219b Change command format. 2007-08-27 13:45:26 +00:00
Nicholas Marriott
6e210bb005 If a session is destroyed, safely kill all other clients attached to it. 2007-08-27 12:05:15 +00:00
Nicholas Marriott
7000277f94 Don't try to upadte window after free. 2007-08-27 11:45:03 +00:00
Nicholas Marriott
85770bc701 Use $SHELL for new shell, if set. 2007-08-27 10:24:03 +00:00
Nicholas Marriott
4b62b1d16c Sync with fdm. 2007-07-25 23:13:18 +00:00
Nicholas Marriott
a41ece5ff0 Initial import to CVS. Basic functions are working, albeit with a couple of showstopper memory bugs and many missing features. Detaching, reattaching, creating new sessions, listing sessions work acceptably for using with shells. Simple curses programs (top, systat, tetris) and more complicated ones (mutt, emacs) that don't require scrolling regions (ESC[r) mostly work fine (including mutt, emacs). No status bar yet and no key remapping or other customisation. 2007-07-09 19:04:12 +00:00