Commit Graph

90 Commits

Author SHA1 Message Date
Nicholas Marriott
3b7dae9a53 Do not allow pipe-pane on dead panes, from Anindya Mukherjee, GitHub issue
3174.
2022-05-02 10:47:08 +01:00
Thomas Adam
619d934d7b Merge branch 'obsd-master' into master 2021-10-25 00:01:11 +01:00
deraadt
9b4148b12c For open/openat, if the flags parameter does not contain O_CREAT, the
3rd (variadic) mode_t parameter is irrelevant.  Many developers in the past
have passed mode_t (0, 044, 0644, or such), which might lead future people
to copy this broken idiom, and perhaps even believe this parameter has some
meaning or implication or application. Delete them all.
This comes out of a conversation where tb@ noticed that a strange (but
intentional) pledge behaviour is to always knock-out high-bits from
mode_t on a number of system calls as a safety factor, and his bewilderment
that this appeared to be happening against valid modes (at least visually),
but no sorry, they are all irrelevant junk.  They could all be 0xdeafbeef.
ok millert
2021-10-24 21:24:17 +00:00
Thomas Adam
62036121fa Merge branch 'obsd-master' into master 2021-08-21 12:01:41 +01:00
nicm
08e6360f23 Add args parsing callback for some future work, currently unused. 2021-08-21 10:22:38 +00:00
Thomas Adam
b0da0cee4d Merge branch 'obsd-master' into master 2021-08-20 22:01:46 +01:00
nicm
5f32b7d961 Hide struct args behind a couple of accessor functions. 2021-08-20 19:50:16 +00:00
Thomas Adam
a8be47f0f4 Merge branch 'obsd-master' into master 2021-08-17 22:01:18 +01:00
nicm
66aaa9e484 Fix pipe-pane usage. 2021-08-17 19:37:55 +00:00
Thomas Adam
40126ee96c Merge branch 'obsd-master' 2020-05-21 08:55:31 +01:00
nicm
31e3f2d530 Support code for control mode flow control: allow clients to have
separate offsets (used and acknowleged) into the pane buffers; turn off
reading from panes when no clients can accept the data; and add a -A
flag to refresh-client to let clients turn receiving a pane on and off.
2020-05-21 07:24:13 +00:00
Thomas Adam
653a159225 Merge branch 'obsd-master' 2020-04-14 00:01:41 +01:00
nicm
3f7f9a0e20 Make client -c and -t handling common in cmd-queue.c and try to be
clearer about whether the client is the target client (must have a
session) or not.
2020-04-13 20:51:57 +00:00
Thomas Adam
8f2b5d714a Merge branch 'obsd-master' 2020-04-13 14:01:45 +01:00
nicm
04cdd03525 Also move cmdq_item and cmdq_list into cmd-queue.c (this is to make its
use more clearly defined and preparation for some future work).
2020-04-13 10:59:58 +00:00
Thomas Adam
b117c3b812 Merge branch 'obsd-master' 2020-04-13 10:30:00 +01:00
nicm
c20eb0c0ae Make struct cmd local to cmd.c and move it out of tmux.h. 2020-04-13 08:26:27 +00:00
Thomas Adam
acb2413852 Merge branch 'obsd-master' 2019-03-18 15:07:51 +00:00
nicm
10d60faba5 Store the time in the format tree rather than passing it around. 2019-03-14 23:14:27 +00:00
Thomas Adam
2c755e3c55 Merge branch 'obsd-master' 2019-03-14 22:02:39 +00:00
nicm
1416ceb575 Accept 0 time as a shorthand for now to format_expand_time. 2019-03-14 21:27:26 +00:00
Thomas Adam
1c5093c1c4 Merge branch 'obsd-master' 2018-11-30 10:02:37 +00:00
nicm
67254ed8df Clear PANE_EXITED flag when starting new child process in case the pane
has been respawned.
2018-11-30 08:44:40 +00:00
Thomas Adam
efd01f3bfd Merge branch 'obsd-master' 2018-11-19 14:02:41 +00:00
nicm
749f67b7d8 evbuffer_new and bufferevent_new can both fail (when malloc fails) and
return NULL. GitHub issue 1547.
2018-11-19 13:35:40 +00:00
Thomas Adam
84ddc72744 Merge branch 'obsd-master' 2018-01-17 11:26:10 +00:00
nicm
5849b73b81 Add -I to pipe-pane to connect pane stdin as well as stdout, suggested
by Kristof Kovacs in GitHub issue 1186.
2018-01-16 09:00:38 +00:00
Thomas Adam
acbbc93501 Merge branch 'obsd-master' 2017-07-14 22:01:10 +01:00
nicm
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
Thomas Adam
1076a2e26c Merge branch 'obsd-master'
Conflicts:
	cmd-pipe-pane.c
	proc.c
	tmux.c
	window.c
2017-07-12 13:43:08 +01:00
nicm
51112221ee Block signals between forking and clearing signal handlers (or calling
event_reinit) - if the child gets a signal and fires the libevent signal
handler during this period it could write a signal into the parent's
signal pipe. GitHub issue 1001 from Aaron van Geffen.
2017-07-12 10:04:51 +00:00
nicm
0453ad0146 Move signal code into proc.c. 2017-07-12 09:24:17 +00:00
Thomas Adam
4e01036cb6 Merge branch 'obsd-master' 2017-07-03 10:01:14 +01:00
nicm
28687f2d55 Do not close panes until process has exited and any outstanding data
has been written to the pipe-pane event if there is one. GitHub issue 991.
2017-07-03 08:16:03 +00:00
Thomas Adam
e354b0e40f Merge branch 'obsd-master' 2017-05-01 14:01:14 +01:00
nicm
0ccfb61bb0 In order that people can use formats like #D in #() in the status line
and not have to wait for an update when they change pane, we allow
commands to run more than once a second if the expanded form
changes. Unfortunately this can mean them being run far too often
(pretty much continually) when multiple clients exist, because some
formats (including #D) will always differ between clients.

To avoid this, give each client its own tree of jobs which means that
the same command will be different instances for each client - similar
to how we have the tag to separate commands for different panes.

GitHub issue 889; test case reported by Paul Johnson.
2017-05-01 12:20:55 +00:00
Thomas Adam
e802b683ea Merge branch 'obsd-master' 2017-04-22 12:01:19 +01:00
nicm
ee45a8a149 Get rid of the extra layer of flags and cmd_prepare() and just store the
CMD_FIND_* flags in the cmd_entry and call it for the command. Commands
with special requirements call it themselves and update the target for
hooks to use.
2017-04-22 10:22:39 +00:00
Thomas Adam
6c333cc486 Merge branch 'obsd-master' 2017-02-03 14:01:13 +00:00
nicm
7d23d019c0 Add a window or pane id "tag" to each format tree and use it to separate
jobs, this means that if the same job is used for different windows or
panes (for example in pane-border-format), it will be run separately for
each pane.
2017-02-03 11:57:27 +00:00
Thomas Adam
1a6e696b08 Merge branch 'obsd-master' 2016-10-16 22:01:14 +01:00
nicm
b342bd0b46 Mass rename struct cmd_q to struct cmdq_item and related. 2016-10-16 19:04:05 +00:00
Thomas Adam
3d2686a236 Merge branch 'obsd-master' 2016-10-15 00:01:10 +01:00
nicm
ed971268be Add CMD_AFTERHOOK flag to the easy commands that don't need any special handling. 2016-10-14 22:14:22 +00:00
Thomas Adam
b9dc855016 Merge branch 'obsd-master'
Conflicts:
	format.c
	osdep-openbsd.c
2016-10-12 09:45:49 +01:00
nicm
a81685bfac Add static in cmd-* and fix a few other nits. 2016-10-10 21:51:39 +00:00
Thomas Adam
dc42c35f1f Merge branch 'obsd-master' 2016-01-19 18:01:15 +00:00
nicm
995af0e2b7 I no longer use my SourceForge address so replace it. 2016-01-19 15:59:12 +00:00
Thomas Adam
bc6137f9e4 Merge branch 'obsd-master' 2015-12-14 01:30:15 +00:00
nicm
a3129fd4e8 Instead of combined flags for -c, -s, -t, split into different sets
using an enum and simplify the parsing code.
2015-12-14 00:31:54 +00:00