Commit Graph

151 Commits

Author SHA1 Message Date
Tiago Cunha
91b7db766c Sync OpenBSD patchset 600:
Change split-window to accept a pane target (it should be split-pane but
renaming the command would be annoying).
2010-01-08 16:23:38 +00:00
Nicholas Marriott
6a45fab608 New command, join-pane, to split and move an existing pane into the space (like
splitw then movep, or the reverse of breakp).
2010-01-07 20:52:18 +00:00
Nicholas Marriott
526bb6f3e9 Use the specified pane for size calculations. Doh. 2010-01-07 20:02:01 +00:00
Nicholas Marriott
462a11301a Change split-window to accept a pane target (it should be split-pane but
renaming the command would be annoying).
2010-01-07 19:47:10 +00:00
Tiago Cunha
cc094fdfe6 Sync OpenBSD patchset 581:
Massive spaces->tabs and trailing whitespace cleanup, hopefully for the last
time now I've configured emacs to make them displayed in really annoying
colours...
2009-12-04 22:14:47 +00:00
Nicholas Marriott
15a64b805e Massive spaces->tabs and trailing whitespace cleanup, hopefully for the last
time now I've configured emacs to make them displayed in really annoying
colours...
2009-12-03 22:50:09 +00:00
Tiago Cunha
1527ed0ff8 Sync OpenBSD patchset 558:
When -h and -p are given to split-window, calculate the percentage size using
the width instead of the height.
2009-11-22 00:12:33 +00:00
Nicholas Marriott
58688c48aa When -h and -p are given to split-window, calculate the percentage size using
the width instead of the height.
2009-11-20 19:12:39 +00:00
Tiago Cunha
e35f5b35bd Sync OpenBSD patchset 539:
Get rid of the ugly CMD_CHFLAG macro and use a const string (eg "dDU") in the
command entry structs and a couple of functions to check/set the flags.
2009-11-14 17:56:39 +00:00
Nicholas Marriott
76ef8770cd Get rid of the ugly CMD_CHFLAG macro and use a const string (eg "dDU") in the
command entry structs and a couple of functions to check/set the flags.
2009-11-13 19:53:28 +00:00
Tiago Cunha
31ccf2f813 Sync OpenBSD patchset 342:
Use KEYC_NONE constant instead of 0 on init.
2009-09-22 14:06:40 +00:00
Nicholas Marriott
6fab9a3e6f Use KEYC_NONE constant instead of 0 on init. 2009-09-21 15:32:06 +00:00
Nicholas Marriott
15b643fc11 Sync from OpenBSD:
==
Rather than constructing an entire termios struct from ttydefaults.h, just let
forkpty do it and then alter the bits that should be changed after fork. A
little neater and more portable.
==

This should fix problems caused by glibc's broken ttydefaults.h file.
2009-09-16 12:36:28 +00:00
Nicholas Marriott
5c60162e3c Rather than constructing an entire termios struct from ttydefaults.h, just let
forkpty do it and then alter the bits that should be changed after fork. A
little neater and more portable.
2009-09-16 12:35:04 +00:00
Tiago Cunha
521659db4b Adjust OpenBSD patchset 305 to the portable version. 2009-09-02 01:05:55 +00:00
Tiago Cunha
a3a150faf2 Sync OpenBSD patchset 305:
When using tmux as a login shell, there is currently no way to specify a shell
to be used as a login shell inside tmux, so add a default-shell session option.
This sets the shell invoked as a login shell when the default-command option is
empty.

The default option value is whichever of $SHELL, getpwuid(getuid())'s pw_shell
or /bin/sh is valid first.

Based on a diff from martynas@, changed by me to be a session option rather
than a window option.
2009-09-02 01:02:44 +00:00
Nicholas Marriott
7d5e494716 When using tmux as a login shell, there is currently no way to specify a shell
to be used as a login shell inside tmux, so add a default-shell session option.
This sets the shell invoked as a login shell when the default-command option is
empty.

The default option value is whichever of $SHELL, getpwuid(getuid())'s pw_shell
or /bin/sh is valid first.

Based on a diff from martynas@, changed by me to be a session option rather
than a window option.
2009-09-01 13:09:49 +00:00
Tiago Cunha
1ce325b31e Sync OpenBSD patchset 296:
Print -l and -p when showing command, pointed out by Tiago Cunha.
2009-08-25 16:52:42 +00:00
Nicholas Marriott
f949107a32 Print -l and -p when showing command, pointed out by Tiago Cunha. 2009-08-25 14:53:22 +00:00
Tiago Cunha
f415d43c3b Sync OpenBSD patchset 254:
When creating a new session from the command-line where there is an external
terminal, copy the termios(4) special characters and use them for new windows
created in the new session. Suggested by Theo.
2009-08-16 18:59:12 +00:00
Nicholas Marriott
52793e7a3f When creating a new session from the command-line where there is an external
terminal, copy the termios(4) special characters and use them for new windows
created in the new session. Suggested by Theo.
2009-08-13 19:03:59 +00:00
Tiago Cunha
29b1b2fb5e Sync OpenBSD patchset 231:
Infrastructure and commands to manage the environment for processes started
within tmux.

There is a global environment, copied from the external environment when the
server is started and each session has an (initially empty) session
environment which overrides it.

New commands set-environment and show-environment manipulate or display the
environments.

A new session option, update-environment, is a space-separated list of
variables which are updated from the external environment into the session
environment every time a new session is created - the default is DISPLAY.
2009-08-09 17:48:55 +00:00
Nicholas Marriott
6491274f60 Infrastructure and commands to manage the environment for processes started
within tmux.

There is a global environment, copied from the external environment when the
server is started and each sesssion has an (initially empty) session
environment which overrides it.

New commands set-environment and show-environment manipulate or display the
environments.

A new session option, update-environment, is a space-separated list of
variables which are updated from the external environment into the session
environment every time a new session is created - the default is DISPLAY.
2009-08-08 21:52:43 +00:00
Tiago Cunha
d637cb33da Sync OpenBSD patchset 181:
Make all messages sent between the client and server fixed size.

This is the first of two changes to make the protocol more resilient and less
sensitive to other changes in the code, particularly with commands. The client
now packs argv into a buffer and sends it to the server for parsing, rather
than doing it itself and sending the parsed command data.

As a side-effect this also removes a lot of now-unused command marshalling
code.

Mixing a server without this change and a client with or vice versa will cause
tmux to hang or crash, please ensure that tmux is entirely killed before
upgrading.
2009-07-28 22:12:16 +00:00
Nicholas Marriott
34a82e7629 Make all messages sent between the client and server fixed size.
This is the first of two changes to make the protocol more resilient and less
sensitive to other changes in the code, particularly with commands. The client
now packs argv into a buffer and sends it to the server for parsing, rather
than doing it itself and sending the parsed command data.

As a side-effect this also removes a lot of now-unused command marshalling
code.

Mixing a server without this change and a client with or vice versa will cause
tmux to hang or crash, please ensure that tmux is entirely killed before
upgrading.
2009-07-26 12:58:44 +00:00
Tiago Cunha
6708ad19c5 Sync OpenBSD patchset 165:
window_add_pane cannot fail, so remove the unused cause argument and don't
bother to check for a NULL return.
2009-07-23 13:10:38 +00:00
Nicholas Marriott
5ee84436c8 window_add_pane cannot fail, so remove the unused cause argument and don't
bother to check for a NULL return.
2009-07-22 21:34:36 +00:00
Tiago Cunha
545893df73 Sync OpenBSD patchset 142:
Each window now has a tree of layout cells associated with it. In this tree,
each node is either a horizontal or vertical cell containing a list of other
cells running from left-to-right or top-to-bottom, or a leaf cell which is
associated with a pane.

The major functional changes are:

- panes may now be split arbitrarily both horizontally (splitw -h, C-b %) and
  vertically (splitw -v, C-b ");
- panes may be resized both horizontally and vertically (resizep -L/-R/-U/-D,
  bound to C-b left/right/up/down and C-b M-left/right/up/down);
- layouts are now applied and then may be modified by resizing or splitting
  panes, rather than being fixed and reapplied when the window is resized or
  panes are added;
- manual-vertical layout is no longer necessary, and active-only layout is gone
  (but may return in future);
- the main-pane layouts now reduce the size of the main pane to fit all panes
  if possible.

Thanks to all who tested.
2009-07-20 15:42:05 +00:00
Nicholas Marriott
6036bdd06c Improved layout code.
Each window now has a tree of layout cells associated with it. In this tree,
each node is either a horizontal or vertical cell containing a list of other
cells running from left-to-right or top-to-bottom, or a leaf cell which is
associated with a pane.

The major functional changes are:

- panes may now be split arbitrarily both horizontally (splitw -h, C-b %) and
  vertically (splitw -v, C-b ");
- panes may be resized both horizontally and vertically (resizep -L/-R/-U/-D,
  bound to C-b left/right/up/down and C-b M-left/right/up/down);
- layouts are now applied and then may be modified by resizing or splitting
  panes, rather than being fixed and reapplied when the window is resized or
  panes are added;
- manual-vertical layout is no longer necessary, and active-only layout is gone
  (but may return in future);
- the main-pane layouts now reduce the size of the main pane to fit all panes
  if possible.

Thanks to all who tested.
2009-07-19 13:21:40 +00:00
Nicholas Marriott
097b96ea44 Having fixed flags for single-character getopt options is a bit hard to
maintain and is only going to get worse as more are used. So instead, add a new
uint64_t member to cmd_entry which is a bitmask of upper and lowercase options
accepted by the command.

This means new single character options can be used without the need to add it
explicitly to the list.
2009-07-14 06:43:33 +00:00
Nicholas Marriott
5f108d9df6 Having fixed flags for single-character getopt options is a bit hard to
maintain and is only going to get worse as more are used. So instead, add a new
uint64_t member to cmd_entry which is a bitmask of upper and lowercase options
accepted by the command.

This means new single character options can be used without the need to add it
explicitly to the list.
2009-07-13 23:11:35 +00:00
Nicholas Marriott
2ddcb51df3 Fix $Id$. 2009-07-08 18:03:03 +00:00
Nicholas Marriott
ff54332b66 The fix for default-path (use target session options instead of global options)
is required here as well, doh.
2009-07-08 17:57:51 +00:00
Nicholas Marriott
e538d4adae The fix for default-path (use target session options instead of global options)
is required here as well, doh.
2009-07-07 07:01:10 +00:00
Nicholas Marriott
a5830b9603 Restore $Id$ and add script to do so. 2009-06-25 16:21:32 +00:00
Nicholas Marriott
bfa46e8f91 lines variable can be -1 (to be ignored), so should be signed. Found by lint. 2009-06-25 16:10:18 +00:00
Nicholas Marriott
be17ac1eb2 lines variable can be -1 (to be ignored), so should be signed. Found by lint. 2009-06-25 06:48:23 +00:00
Nicholas Marriott
35876eaab9 Import tmux, a terminal multiplexor allowing (among other things) a single
terminal to be switched between several different windows and programs
displayed on one terminal be detached from one terminal and moved to another.

ok deraadt pirofti
2009-06-01 22:58:49 +00:00
Nicholas Marriott
143aa718e5 Space trimmage mega-diff. 2009-05-04 17:58:27 +00:00
Nicholas Marriott
325d43e417 rotate-window command. 2009-04-03 17:21:46 +00:00
Nicholas Marriott
91bc6836f7 - Allow switching to hidden windows (for active-only layout).
- Don't update unnecessarily for other layouts when changing active pane doesn't matter.
2009-04-01 21:10:08 +00:00
Nicholas Marriott
b6450b167b Basic horizontal splitting and layout management. Still some redraw and other
issues - particularly, don't mix with manual pane resizing and be careful when
viewing from multiple clients; generally cycling the layout a few times will
fix most problems. Getting this in for testing while I think about how to deal
with manual mode.

Split window as normal and cycle the layouts with C-b space. Some of the
layouts will work better when swap-pane comes along.
2009-04-01 18:21:42 +00:00
Nicholas Marriott
65b9aeb337 Put socket path in $TMUX. 2009-03-04 17:24:07 +00:00
Nicholas Marriott
4d9af27b0b Better error messages for fork. 2009-01-23 16:59:14 +00:00
Nicholas Marriott
19987feaaa Bring back -p and -l to splitw to specify height as % or nlines. 2009-01-21 19:38:51 +00:00
Nicholas Marriott
93230a64bc Pass return code from _exec; allow command sequences to work from the command line. 2009-01-19 18:23:40 +00:00
Nicholas Marriott
a15f8fc4a6 Support command sequences separated by " ; ". Also clean up command printing. 2009-01-18 14:40:48 +00:00
Nicholas Marriott
b4ac8c1342 Multiple window splitting. 2009-01-14 19:29:32 +00:00
Nicholas Marriott
7cd3cf0ead Make the window pane code handle panes of different sizes, and add a -l and -p arguments to split-window to specify the new window size in lines or as a percentage. 2009-01-12 18:22:47 +00:00
Nicholas Marriott
6897510552 Codes no longer needed. 2009-01-11 23:41:29 +00:00
Nicholas Marriott
162bacdcd9 Window splitting. Two vertical panes fixed 50% each. This is a huge diff, still a couple of bugs (notably heap corruption somewhere causing segfault on exit). 2009-01-11 23:31:46 +00:00