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10159 Commits

Author SHA1 Message Date
Nicholas Marriott a6d52405a8 If remain-on-exit is set, both the error callback and a SIGCHLD could 
destroy the same pane (because the first one doesn't remove it from the
list of panes), causing the pane bufferevent to be freed twice. So don't
free it if the fd has already been set to -1, from Romain Francoise.
 2010-04-17 23:25:16 +00:00
Nicholas Marriott 842bc2b855 Fix use-after-free of the window link when it is part of a grouped 
session (and hence could have been recreated), from Micah Cowan.
 2010-04-17 23:14:17 +00:00
Tiago Cunha 0646b3caf2 Sync OpenBSD patchset 680: 
Remove XXX comment and just close received fd if calloc() fails.

If this happens the imsg may no longer be usable as there may be queued
messages, but this is a) already the case with the code now, and b)
would be the case if recvmsg() fails anyway, so we can document that -1
from imsg_read() invalidates the struct imsgbuf.

discussed with and ok eric
 2010-04-12 21:45:18 +00:00
Micah Cowan b2e752b384 Don't try to use a window-link that may have been freed. 
In the case where a join-pane is performed from within a grouped session,
and the source pane had no siblings in the window (causing the window to
be destroyed), there was an invalid access of the destination window
link (which had been destroyed as part of the group session's
resynchronization with the original session, due to killing the
now-empty source window).
CVS: ----------------------------------------------------------------------
CVS: Enter Log.  Lines beginning with `CVS:' are removed automatically
CVS:
CVS: Committing in .
CVS:
CVS: Modified Files:
CVS: 	cmd-join-pane.c
CVS: ----------------------------------------------------------------------
 2010-04-09 07:09:37 +00:00
Nicholas Marriott 08632b4f0a there can be only one rpathbuf 2010-04-08 07:54:43 +00:00
Nicholas Marriott a2c86dcbf6 Remove XXX comment and just close received fd if calloc() fails. 
If this happens the imsg may no longer be usable as there may be queued
messages, but this is a) already the case with the code now, and b)
would be the case if recvmsg() fails anyway, so we can document that -1
from imsg_read() invalidates the struct imsgbuf.

discussed with and ok eric
 2010-04-07 18:09:39 +00:00
Nicholas Marriott 10b73b7a11 Sync nit. 2010-04-06 22:08:10 +00:00
Nicholas Marriott cd0f22b96e Unbreak. Whoops. 2010-04-06 22:02:52 +00:00
Nicholas Marriott 610056abbe Man page sync. 2010-04-06 22:02:03 +00:00
Nicholas Marriott 3743238a86 From Bob Beck: 
rather than using an empty "" as the default window title, put the hostname
of the machine we are running on in there.

makes my many green lines easier to deal with without using fiddly options to
set it.
 2010-04-06 22:01:32 +00:00
Nicholas Marriott 531db321e3 -s src-pane. 2010-04-06 21:59:59 +00:00
Nicholas Marriott 642f549e4d Dead assignment. 2010-04-06 21:59:37 +00:00
Nicholas Marriott 0fc65537a3 Run job commands explicitly in the global enviroment (which can be 
modified with setenv -g) rather than with the environment tmux started
with.
 2010-04-06 21:59:19 +00:00
Nicholas Marriott 091db41bc9 Squash a function that is only called in a callback into the 
callback function.
 2010-04-06 21:58:33 +00:00
Nicholas Marriott 67300e9524 Stupid style nits. 2010-04-06 21:45:36 +00:00
Nicholas Marriott ac9daf92d7 Merge copy mode and output mode, dropping the latter. Idea and code from 
Micah Cowan.
 2010-04-06 21:35:44 +00:00
Nicholas Marriott f2a4ef5260 window-more.c is now defunct. 2010-04-06 10:53:41 +00:00
Nicholas Marriott 7dc1720522 +. 2010-04-05 22:28:56 +00:00
Nicholas Marriott 07dcf8610f FreeBSD kqueue is broken before 8. 2010-04-05 22:28:25 +00:00
Nicholas Marriott f81190a793 Mention title setting, and the new default. 2010-04-05 17:46:05 +00:00
Micah Cowan 2d74ce1d3a Merge output (more) and copy modes into one single mode (called copy). 2010-04-05 05:11:44 +00:00
Bob Beck 6704c86301 rather than using an empty "" as the default window title, put the hostname 
of the machine we are running on in there.

makes my many green lines easier to deal with without using fiddly options to
set it.

ok nicm@
 2010-04-04 23:05:15 +00:00
Jason McIntyre 680f920b55 tweak; 2010-04-04 21:23:20 +00:00
Nicholas Marriott 089c33f5be Should be -s for src pane. 2010-04-04 19:12:20 +00:00
Nicholas Marriott 46d5c14b17 Dead assignment, found with clang. 2010-04-04 19:04:09 +00:00
Nicholas Marriott b02cd35354 Run job commands explicitly in the global enviroment (which can be 
modified with setenv -g) rather than with the environment tmux started
with.
 2010-04-04 19:02:09 +00:00
Nicholas Marriott 7425122c1c Squash a function that is only called in a callback into the callback 
function.
 2010-04-04 18:48:37 +00:00
Nicholas Marriott 5879e2a32b libevent needs librt on Linux, from Aaron Isotton. 2010-04-02 21:26:40 +00:00
Nicholas Marriott 1392fba63d Don't accept keys with modifiers as input. Fixes crash reported by Brian 
R Landy.
 2010-03-31 18:24:08 +00:00
Nicholas Marriott 56481a46bf Don't accept keys with modifiers as input. Fixes crash reported by Brian 
R Landy.
 2010-03-31 18:05:14 +00:00
Nicholas Marriott 1c6ab725f5 +. 2010-03-29 18:54:07 +00:00
Nicholas Marriott 4012917302 Nuke unused functions. 2010-03-27 15:12:56 +00:00
Nicholas Marriott dd7abd9b4c -a flag to insert a window after an existing one, moving other windows 
up as necessary.
 2010-03-27 15:12:11 +00:00
Nicholas Marriott 41f90bd08f Don't leak job command in #(). 2010-03-27 15:06:40 +00:00
Nicholas Marriott 51c776fe93 +. 2010-03-27 13:43:13 +00:00
Nicholas Marriott d3d85c3df9 -a flag to insert a window after an existing one, moving other windows 
up necessary.
 2010-03-27 11:46:58 +00:00
Jason McIntyre d267845cfc dispense with some wacky escape sequences; 2010-03-26 19:30:40 +00:00
Nicholas Marriott c550e66e85 Dead functions, lint. 2010-03-22 19:18:46 +00:00
Nicholas Marriott e16b7b8399 Reset output functions too when changing client after attaching, to 
avoid crash if a command in a sequence after new/attach causes output.
 2010-03-22 19:14:55 +00:00
Nicholas Marriott 9abbe349af paste-buffer should be per pane, from C. Coutinho. 2010-03-22 19:13:28 +00:00
Nicholas Marriott 509ce7f766 Nuke unused variable. 2010-03-22 19:11:54 +00:00
Nicholas Marriott 0ac6efa6d5 Add vi-style "jump" commands for copy mode, from Micah Cowan. 2010-03-22 19:10:42 +00:00
Nicholas Marriott 6f04866044 Support up, down, left, right movement through panes with -UDLR flags to 
select-pane.

Also REMOVE the up- and down-pane commands: equivalent behaviour is now
available using -t :.+ and -t :.-.
 2010-03-22 19:07:52 +00:00
Nicholas Marriott 021037c419 Accept a full key match (not a partial) even if there is data left in 
the buffer.
 2010-03-22 19:03:52 +00:00
Nicholas Marriott 4baafd8126 New input parser based on http://vt100.net/emu/dec_ansi_parser. 2010-03-22 19:02:54 +00:00
Nicholas Marriott 9382e546df +. 2010-03-18 21:10:11 +00:00
Nicholas Marriott 659d15786a Reset output functions too when changing client after attaching. 2010-03-18 21:06:40 +00:00
Nicholas Marriott 2307b91ecb paste-buffer should be per pane, from C. Coutinho. 2010-03-18 21:02:41 +00:00
Nicholas Marriott a2c87eb899 Unused variable. 2010-03-16 23:40:14 +00:00
Nicholas Marriott 33a90efc93 Minor Nazi style tweaks to previous, and man page rephrasery. 2010-03-16 17:51:32 +00:00