Commit Graph

206 Commits

Author SHA1 Message Date
nicm
4a753dbefc Fix a few memory leaks. 2021-08-23 11:04:21 +00:00
nicm
32f2d9d089 Improve error reporting when the tmux /tmp directory cannot be created
or used, GitHub issue 2765 from Uwe Kleine-Koenig.
2021-07-06 08:26:00 +00:00
nicm
73bf358f6d Do not expand the file given with -f so it can contain :s. 2021-06-10 07:52:29 +00:00
nicm
6d8efe9319 expand_paths needs the global environment to be set up, do that first. 2021-02-22 11:42:50 +00:00
nicm
6876381276 Move config file path expansion much earlier, keep the list of paths
around rather than freeing later, and add a config_files format variable
containing it. Suggested by kn@ a while back.
2021-02-22 08:18:13 +00:00
nicm
71c590a37f Add -N flag to never start server even if command would normally do so,
GitHub issue 2523.
2021-01-17 16:17:41 +00:00
nicm
86d6ac2f06 Fix warnings on some platforms with %llx and add a new message to handle
64-bit client flags.
2020-09-22 05:23:34 +00:00
nicm
f3931497f8 Use CLOCK_MONOTONIC for timer measurement and add a timestamp to control
mode %output blocks.
2020-06-02 08:17:27 +00:00
nicm
dceb6a15d0 Add a -D flag to ask tmux not to daemonize, useful both for running a
debugger (lldb does not have follow-fork-mode) and for running with a
managed supervisor init system. GitHub issue 2190.
2020-05-16 16:07:55 +00:00
nicm
78595457f9 Add 'e' key in buffer mode to open the buffer in an editor. 2020-05-16 15:24:28 +00:00
nicm
a29196ca6a Build list of paths and weed out duplicates before loading configs, and
add TMUX_SOCK like TMUX_PATH for the socket directory.
2020-05-16 14:26:33 +00:00
nicm
c91b4b2e14 Tidy up the terminal detection and feature code and add named sets of
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terminfo(5) even in the presence of outdated ncurses(3) or terminfo(5)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
nicm
a2e47b5279 Show signal name when process exits rather than number. 2020-04-16 07:28:36 +00:00
nicm
a1fc8f8b23 More style nits. 2020-04-09 15:35:27 +00:00
nicm
cc8b41f294 Add a way to mark environment variables as "hidden" so they can be used
by tmux but are not passed into the environment of new panes.
2020-03-31 17:14:40 +00:00
nicm
115bb33257 Ignore default-shell (and use /bin/sh) if it invalid not just if it is
tmux itself, also refuse to set the option to something invalid in the
first place. GitHub issue 2120.
2020-03-17 11:10:12 +00:00
nicm
2a5702a936 When the server socket is given by the user with -S, create it with
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
nicm
84995ae172 -V also needs to go in usage. 2020-01-28 11:31:31 +00:00
nicm
f165221dc4 Reduce a difference with portable tmux by adding the -V flag and
#{version} format; on OpenBSD these just report the OpenBSD version.
2020-01-28 10:44:30 +00:00
nicm
68d59a16ce Memory leaks, from Igor Wong in GitHub issue 1934. 2019-10-14 08:38:07 +00:00
nicm
5f92f92908 Add a per-pane option set. Pane options inherit from window options (so
there should be no change to existing behaviour) and are set and shown
with set-option -p and show-options -p.

Change remain-on-exit and window-style/window-active-style to be pane
options (some others will be changed later).

This makes select-pane -P and -g unnecessary so no longer document them
(they still work) and no longer document set-window-option and
show-window-options in favour of set-option -w and show-options -w.
2019-06-20 11:59:59 +00:00
nicm
dfb7bb6830 Merge hooks into options and make each one an array option. This allows
multiple commands to be easily bound to one hook. set-hook and
show-hooks remain but they are now variants of set-option and
show-options. show-options now has a -H flag to show hooks (by default
they are not shown).
2019-04-26 11:38:51 +00:00
nicm
3a7b9d5735 Do not use PWD unless it actually matches the real working directory. 2018-11-22 10:36:40 +00:00
nicm
f32fd2df69 Improve error message if creating socket parent directory fails, from
Thomas Adam for GitHub issue 1215.
2018-01-12 10:22:02 +00:00
nicm
d17c90583a Prefer PWD for current directory if present in client, from Wei Zhao in
GitHub issue 1183.
2018-01-01 11:19:08 +00:00
nicm
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
nicm
42285ac989 Try C.UTF-8 which is also a commonly useful locale on some platforms,
from Romain Francoise.
2017-07-03 08:08:30 +00:00
nicm
ae1a6c2fc5 Do not need getopt.h. 2017-04-22 12:08:41 +00:00
nicm
87997efe8d Use fdforkpty() instead of our own unwrapped versions. 2017-04-20 17:49:26 +00:00
nicm
689f4bfac2 Style nits and a missing cast. 2017-04-19 12:44:29 +00:00
nicm
d566c780e5 Memory leak, from David CARLIER. 2017-04-16 20:33:46 +00:00
nicm
04e17a7e11 Use uid_t for UID not u_int. 2017-03-21 19:28:03 +00:00
nicm
8b8d0963da Style nits. 2017-02-16 10:53:25 +00:00
nicm
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
nicm
2b0bc9f1c5 Major tidy up and rework of options tree and set-option/show-options
commands this pushes more of the code into options.c and ties it more
closely to the options table rather than having an unnecessary
split. Also add support for array options (will be used later). Only
(intentional) user visible change is that show-options output is now
passed through vis(3) with VIS_DQ so quotes are escaped.
2017-01-15 20:48:41 +00:00
nicm
24cba5907b Simplify appending to string options. 2017-01-12 15:36:35 +00:00
nicm
bee95bf378 Spacing nits. 2016-12-09 21:39:27 +00:00
nicm
e45401846f Add static in window-*.c and move some internal functions out of tmux.h. 2016-10-11 13:21:59 +00:00
nicm
c426e485e5 Loads more static, except for cmd-*.c and window-*.c. 2016-10-10 21:29:23 +00:00
nicm
fcb00a4161 Use getprogname() instead of __progname to make portability easier. 2016-05-27 17:05:42 +00:00
nicm
9f045787a5 Fix up a couple of long lines. 2016-05-04 21:29:47 +00:00
nicm
0d6de44a37 If setlocale("en_US.UTF-8") succeeds, then don't do the check for UTF-8
locale since if it isn't UTF-8 the system is broken anyway. If it fails,
try "" and check for UTF-8 with nl_langinfo(CODESET) rather than
wcwidth(). Based on a diff from schwarze@, nl_langinfo also suggested by
stsp@.
2016-03-05 16:08:38 +00:00
nicm
1f0b317088 Although we always have en_US.UTF-8 on OpenBSD, some platforms do not,
so fall back to setlocale(LC_CTYPE, ""). tmux requires a UTF-8 locale,
so check with wcwidth() on a UTF-8 character after setlocale().
2016-03-05 07:44:31 +00:00
nicm
e647eeb0c9 Remove unused variables, from Michal Mazurek. 2016-03-01 12:02:54 +00:00
nicm
26945d7956 Use system wcwidth() instead of carrying around UTF-8 width tables. 2016-03-01 12:02:08 +00:00
nicm
995af0e2b7 I no longer use my SourceForge address so replace it. 2016-01-19 15:59:12 +00:00
nicm
d2fb0efcd1 Add hooks infrastructure, basic commands (set-hook, show-hooks) and a
couple of not very useful client hooks. This will eventually let
commands be run at various points and on notifications. Joint work with
Thomas Adam.
2015-12-08 01:10:31 +00:00
nicm
62d3af17f9 Make environ_set va_args and use it to tidy up some calls. Also add a
missing word in manpage (from jmc).
2015-11-24 23:46:15 +00:00
nicm
3ff46b2e43 Shell command from -c doesn't have to be global, pass it as an argument. 2015-11-24 23:22:51 +00:00
nicm
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