daec63e5e6
Replace %% in command lists (by copying them) for template arguments ,
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this means they can be used with {} as well. Also make argument
processing from an existing vector preserve commands. GitHub issue 2858.
2021-08-27 17:25:55 +00:00
af3ffa9c41
Move the call to setupterm() into the client and have it pass the
...
results to the server over imsg, means the server does not need to enter
ncurses or read terminfo db. Old clients will not work with a new
server.
2021-02-17 07:18:36 +00:00
632636dba5
Do not care about the server socket closing if exiting anyway.
2021-02-12 06:52:48 +00:00
2b58c226db
Add a couple of helper functions, and flush imsgs on exit.
2021-02-11 09:39:29 +00:00
e40831a002
Move file handling protocol stuff all into file.c so it can be reused
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more easily.
2021-02-11 08:28:45 +00:00
71c590a37f
Add -N flag to never start server even if command would normally do so,
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GitHub issue 2523.
2021-01-17 16:17:41 +00:00
95841ba16a
With csh, a tmux client gets SIGTERM before SIGCONT when killed with
...
"kill %%", so when the client tells the server it got SIGCONT, don't use
bits that may already have been freed when it got SIGTERM. Also don't
print anything on exit if we get SIGTERM while suspended. Reported by
Theo.
2020-10-30 18:54:23 +00:00
86d6ac2f06
Fix warnings on some platforms with %llx and add a new message to handle
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64-bit client flags.
2020-09-22 05:23:34 +00:00
2372b0fdc6
Add a flag to make a client wait for an empty line before exiting in
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control mode to avoid stray commands ending up in the shell.
2020-06-18 08:34:22 +00:00
23d79cfda8
Instead of a buffer size limit on each pane, set a limit of 300 seconds
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of data for each client in control mode.
2020-06-10 07:27:10 +00:00
a54a88edd6
Instead of sending all data to control mode clients as fast as possible,
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add a limit of how much data will be sent to the client and try to use
it for panes with some degree of fairness. GitHub issue 2217, with
George Nachman.
2020-06-01 09:43:00 +00:00
ea610a3119
Pass the stdout file descriptor from the client as well as stdin and use
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them for control clients directly instead of passing everything via the
client.
2020-05-26 08:41:47 +00:00
aa7dccf8e1
imsg.h needs uio.h, pointed out by deraadt
2020-05-08 14:15:11 +00:00
1574126e8a
Do not close the stdout file descriptor in control mode as it will be
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needed for printing the exit messages. Fixes a bug when detaching with
iTerm2.
2020-04-27 08:35:09 +00:00
c91b4b2e14
Tidy up the terminal detection and feature code and add named sets of
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terminal features, each of which are defined in one place and map to a
builtin set of terminfo(5) capabilities. Features can be specified based
on TERM with a new terminal-features option or with the -T flag when
running tmux. tmux will also detect a few common terminals from the DA
and DSR responses.
This is intended to make it easier to configure tmux's use of
terminfo(5) even in the presence of outdated ncurses(3) or terminfo(5)
databases or for features which do not yet have a terminfo(5) entry.
Instead of having to grok terminfo(5) capability names and what they
should be set to in the terminal-overrides option, the user can
hopefully just give tmux a feature name and let it do the right thing.
The terminal-overrides option remains both for backwards compatibility
and to allow tweaks of individual capabilities.
tmux already did much of this already, this makes it tidier and simpler
to configure.
2020-04-20 13:25:36 +00:00
c20eb0c0ae
Make struct cmd local to cmd.c and move it out of tmux.h.
2020-04-13 08:26:27 +00:00
b96ac80901
Some unnecessary assignments and unused variables.
2020-04-09 13:52:31 +00:00
34de379c7d
Add to rather than replace flags with -c.
2020-03-30 15:49:23 +00:00
2a5702a936
When the server socket is given by the user with -S, create it with
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umask 177 instead of 117 because it may not be in a safe directory like
the default directory in /tmp. The user can chmod it more open after it
is created if they want.
2020-03-12 09:26:34 +00:00
44dad918f8
Warn if a message type that is no longer used is received.
2020-01-29 16:22:32 +00:00
b4520aaf2c
Need to include message size in the maximum buffer calculation.
2019-12-16 16:09:28 +00:00
eaa58d28dc
Instead of using large buffers in imsgs, add the data or path onto the end.
2019-12-16 15:48:50 +00:00
6ce943f4d9
Need to check in the error callback also.
2019-12-13 07:00:22 +00:00
828001ecc5
Do not spin waiting for exit, instead check in the write callback.
2019-12-13 06:55:12 +00:00
c284ebe0ad
Rewrite the code for reading and writing files. Now, if the client is
...
not attached, the server process asks it to open the file, similar to
how works for stdin, stdout, stderr. This makes special files like
/dev/fd/X work (used by some shells). stdin, stdout and stderr and
control mode are now just special cases of the same mechanism. This will
also make it easier to use for other commands that read files such as
source-file.
2019-12-12 11:39:56 +00:00
8f40f791d9
Change "lost server" message to "server exited unexpectedly", from Neal
...
McBurnett in GitHub issue 1857.
2019-07-26 20:08:40 +00:00
4ff7bc3eb3
When system calls indicate an error they return -1, not some arbitrary
...
value < 0. errno is only updated in this case. Change all (most?)
callers of syscalls to follow this better, and let's see if this strictness
helps us in the future.
2019-06-28 13:35:05 +00:00
f8d3d247d8
Merge cmd_list_parse into cmd-parse.y so it can use the new alias
...
processing code.
2019-05-25 07:18:20 +00:00
3a7b9d5735
Do not use PWD unless it actually matches the real working directory.
2018-11-22 10:36:40 +00:00
896c1da7da
Use <fcntl.h> instead of <sys/file.h> for open() and friends.
...
Delete a bunch of unnecessary #includes and sort to match style(9)
while doing the above cleanup.
ok deraadt@ krw@
2018-04-26 12:42:51 +00:00
d17c90583a
Prefer PWD for current directory if present in client, from Wei Zhao in
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GitHub issue 1183.
2018-01-01 11:19:08 +00:00
b20a00f93e
Report better error from server when socket create fails, GitHub issue
...
1201.
2017-12-19 15:00:39 +00:00
62144b9f57
Do not try to put more in command message than will fit when sending
...
(the server will treat as a fatal error). GitHub issue 1200.
2017-12-18 22:13:36 +00:00
932f6cfbfc
Because ignore SIGCHLD early, letting signal_del restore it doesn't work
...
correctly, so set it explicitly back to default (and the others for good
measure).
2017-07-14 18:49:07 +00:00
0453ad0146
Move signal code into proc.c.
2017-07-12 09:24:17 +00:00
ed3cfaafb2
Make shell_command a global like other stuff rather than making it an
...
exception and using callback argument.
2017-07-12 09:21:25 +00:00
85338bb75f
Add support for custom command aliases, this is an array option which
...
contains items of the form "alias=command". This is consulted when an
unknown command is parsed.
2017-01-24 19:53:37 +00:00
98e7fbb2ac
Open /dev/ptm before pledge() and save it to be used for PTMGET later
...
(this means inlining forkpty()).
ok deraadt
2017-01-23 10:09:43 +00:00
46572ba904
Print error rather than fatal() if tcgetattr() fails, which is much more
...
useful to user.
2017-01-20 14:02:33 +00:00
ef15b4195f
Revert WIP parts of previous I didn't mean to commit yet.
2017-01-16 14:52:25 +00:00
68db958477
getopt() has a struct option so just return to using options_entry.
2017-01-16 14:49:14 +00:00
95950bf668
Add -E to detach-client to exec a command to replace the client instead
...
of exiting it, useful if tmux wasn't exec'd itself. From Jenna Magius.
2017-01-13 10:12:12 +00:00
1b31d148c9
Remove some dead code in cmd-move-window.c and make a load of local
...
functions static.
2016-10-03 22:52:11 +00:00
995af0e2b7
I no longer use my SourceForge address so replace it.
2016-01-19 15:59:12 +00:00
ac8678aefe
Don't print error if none to print.
2015-11-25 07:58:55 +00:00
3ff46b2e43
Shell command from -c doesn't have to be global, pass it as an argument.
2015-11-24 23:22:51 +00:00
dca93c56e0
Do lock failures slightly better, return a special value so we don't
...
unlink the wrong thing.
2015-11-24 23:01:51 +00:00
73e30cbda8
Actually show something (even if it not that helpful) if the server
...
fails to start (for example if it can't create the socket), rather than
hanging or showing nothing.
2015-11-24 22:45:44 +00:00
c913fb99b6
Tidy the code that works out the socket path, and just use the full path
...
in the global socket_path rather than copying it.
2015-11-24 22:27:22 +00:00
bef217b241
Switch a fprintf to a fatal, and wrap some long lines.
2015-11-24 22:04:36 +00:00
