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Author SHA1 Message Date
Nicholas Marriott
b58bf49e91 Switch tty key input over to happen on a read event. This is a bit more 
complicated because of escape input, but in that case instead of processing a
key immediately, schedule a timer and reprocess the bufer when it expires.

This currently assumes that keys will be atomic (ie that if eg F1 is pressed
the entire sequence is present in the buffer). This is usually but not always
true, a change in the tree format so it can differentiate potential (partial)
key sequences will happens soon and will allow this to be fixed.
 2009-11-05 08:45:08 +00:00
Nicholas Marriott
80444436f3 Convert the key repeat timer to an event. 2009-11-05 00:05:00 +00:00
Nicholas Marriott
44d6a2c435 Change window name change to use a timer event rather than a gettimeofday() 
check every loop.
 2009-11-04 23:54:57 +00:00
Nicholas Marriott
946ed97273 Move status timer check into the global once-per-second timer, this could maybe 
be done better but one every second is better than once every 50 ms.
 2009-11-04 23:42:51 +00:00
Nicholas Marriott
b1264a7416 Use timeout events for the identify and message timers. 2009-11-04 23:29:42 +00:00
Nicholas Marriott
b3c4956efe Don't reenlist the client imsg event every loop, instead have a small function 
to it and call it after the event triggers or after a imsg is added.
 2009-11-04 23:12:43 +00:00
Nicholas Marriott
6a6a42aa3a It would help if I read my own comments... make alt keys work again by sending 
alt AND the key not alt instead of it.
 2009-11-04 23:00:22 +00:00
Nicholas Marriott
862fe15c32 Move some common code into a function. 2009-11-04 22:57:49 +00:00
Nicholas Marriott
fde36fccc3 Tell the client to exit on configuration file error. 2009-11-04 22:47:34 +00:00
Nicholas Marriott
5bebbd81d7 Bye-bye buffer*.c. 2009-11-04 22:44:53 +00:00
Nicholas Marriott
a02c7e804c Convert the window pane (pty master side) fd over to use a bufferevent. 
The evbuffer API is very similar to the existing tmux buffer API so this was
remarkably painless. Not many possible ways to do it, I suppose.
 2009-11-04 22:43:11 +00:00
Nicholas Marriott
06ffed3216 Call event_init() before loading the config file, since potentially it could 
set up events.
 2009-11-04 22:40:36 +00:00
Nicholas Marriott
91ad830c88 Switch window pane pipe redirect fd over to a bufferevent. 2009-11-04 22:02:38 +00:00
Nicholas Marriott
7342615c7d Switch tty fds over to a bufferevent. 2009-11-04 21:47:42 +00:00
Nicholas Marriott
abb728684b Add back JOB_PERSIST checks that got lost. 2009-11-04 21:10:49 +00:00
Nicholas Marriott
4d6091379b Switch jobs over to use a bufferevent. 2009-11-04 21:04:43 +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
f575e39b0a Unused (but assigned to) variable, found by lint. 2009-11-04 20:35:19 +00:00
Nicholas Marriott
10f58cb1bc Ignore the colour on space, /not/ the attributes. 2009-11-04 15:59:27 +00:00
Nicholas Marriott
a94535f318 Fix the reverse emulation when a terminal doesn't have setab to use the correct 
fg/bg (adjusted if spaces) and happen before attribute setting.
 2009-11-04 13:34:26 +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
Nicholas Marriott
d8332e6373 Don't backoff based on suspended or deda clients as they are always likely to 
have data backed up.
 2009-11-04 08:35:11 +00:00
Nicholas Marriott
0785f2872f Add an activity time for clients, like for sessions, and change session and 
client lookup to pick the most recently used rather than the most recently
created - this is much more useful when used interactively and (because the
activity time is set at creation) should have no effect on source-file.

Based on a problem reported by Jan Johansson.
 2009-11-03 22:40:40 +00:00
Nicholas Marriott
5761ab6b55 If it isn't available explicitly, work out the current client in a similar way 
to the current session - build a list of the possibilities then pick the
newest.
 2009-11-03 20:59:22 +00:00
Nicholas Marriott
5289da29ba Change session and client activity and creation time members to have more 
meaningful names.

Also, remove the code to try and update the session activity time for the
command client when a command message is received as is pointless because it
des not have a session.
 2009-11-03 20:29:47 +00:00
Nicholas Marriott
c95f1d1ff9 tv member of struct paste_buffer is updated but not otherwise used, so remove 
it.
 2009-11-03 17:17:24 +00:00
Nicholas Marriott
01943062b4 Fix vi page up mode key (from naddy), add missing half page keys, and sort. 2009-11-03 06:55:49 +00:00
Nicholas Marriott
86182f33c3 Double the escape timer (the time after a \033 is received before tmux gives up 
waiting to see if it is part of a key sequence and passes it through) to 500
ms, the previous setting was too fast. Suggested by naddy.
 2009-11-02 20:18:22 +00:00
Nicholas Marriott
1c853c6860 When matching the session names with -t, look for exact matches first before 
trying partial matches.

Avoids problems where two ambiguous matches are present before an exact match
(eg foo1, foo2, foo would give an error on trying -tfoo), reported by Natacha
Port? natbsd at instinctive dot eu.
 2009-11-02 16:24:29 +00:00
Nicholas Marriott
2a585dc4ed Leftover unused variable :-/. 2009-11-02 13:42:25 +00:00
Nicholas Marriott
42fd44f1db There isn't much point in doing lstat before connect so instead just do connect 
and handle ENOENT from it which is a little tidier.
 2009-11-02 13:41:25 +00:00
Nicholas Marriott
992dd86309 Reorder slightly to tidy code. 2009-11-02 12:48:44 +00:00
Nicholas Marriott
2f813ef75d Add a flag for jobs that shouldn't be freed after they've died and use it for 
status jobs, then only kill those jobs when status-left, status-right or
set-titles-string is changed.

Fixes problems with changing options from inside #().
 2009-11-01 23:20:37 +00:00
Nicholas Marriott
32299e4010 Missing setenv/showenv aliases. 2009-11-01 19:17:08 +00:00
Nicholas Marriott
e8b25188ad Missing ;. From eric@ ages ago. 2009-10-29 08:59:17 +00:00
Nicholas Marriott
dc3fdc8dc7 If any client currently displaying a window pane has more than 1 KB of output 
buffered, don't accept any further data from the process running in the pane.

This makes tmux much more responsive when flooded with output, although other
buffers can still have an impact when running remotely.

Prompted by a query from Ranganathan Sankaralingam.
 2009-10-28 22:53:14 +00:00
Nicholas Marriott
1eaefbf169 Add a minor optimisatin: if the character being printed is space, don't worry 
about setting the background colour or attributes (except reverse).
 2009-10-28 08:52:36 +00:00
Nicholas Marriott
5730cbf3e3 Twaek this slightly to avoid confusing use of flags variable. 2009-10-28 08:33:20 +00:00
Nicholas Marriott
eb5f4460d1 Setting SGR0 when setting the fg and bg has problems if only one of the two is 
meant to be default, so rewrite the code to move this outside, move setting
colours before attributes and generally clean up.

Tested by sthen@, fixes problems he was seeing with mutt and should fix some
existing problems with (rarely) lost attributes.
 2009-10-28 08:27:33 +00:00
Nicholas Marriott
37ffdff5ba Move the poll registration functions into the server-*.c files. 2009-10-27 13:03:33 +00:00
Theo Deraadt
ed62d1263c tabs are better; ok nicm 2009-10-26 21:42:04 +00:00
Nicholas Marriott
a8b1379ccb Clear signal flags /before/ taking action and continue afterwards to reduce 
chance of dropping signals. Pointed out by deraadt@.
 2009-10-26 21:38:18 +00:00
Nicholas Marriott
6b804f3a4a Call fstat() after fopen() rather than stat() before. 2009-10-26 21:25:57 +00:00
Nicholas Marriott
539c73bdb1 Reset the umask right after fopen to avoid leaving it changed on error, noticed 
by deraadt@.
 2009-10-26 21:13:06 +00:00
Nicholas Marriott
6dc6333323 Use strlcpy instead of strncpy, pointed out by deraadt. 2009-10-26 21:10:24 +00:00
Nicholas Marriott
353f2a2ad4 Don't do anything in the client callback if the client has already died to 
avoid a use-after-free (the callback is used twice, once for the client itself
and once for the tty). Fixes crashes seen by Han Boetes.
 2009-10-26 20:47:00 +00:00
Nicholas Marriott
53957dcbaa Nuke accidentally-committed debugging statement. 2009-10-26 18:16:32 +00:00
Nicholas Marriott
e831649b64 Not all terminals swap CSI and SS3 on ctrl, so remove that. 
Also mark the rxvt special-cases as such until terminfo is updated to have
kLFT5, kRIT5 etc.
 2009-10-26 17:59:46 +00:00
Nicholas Marriott
fd2ef18a70 Rewrite xterm-keys code (both input and output) so that works (doesn't always 
output the same modifiers, accepts all the possible input keys) and is more
understandable.
 2009-10-26 17:46:33 +00:00