CVS import: src/external/bsd/tmux/dist

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Sun Apr 23 00:21:40 UTC 2017

Update of /cvsroot/src/external/bsd/tmux/dist
In directory ivanova.netbsd.org:/tmp/cvs-serv13496

Log Message:
CHANGES FROM 2.3 to 2.4 20 April 2017

Incompatible Changes
====================

* Key tables have undergone major changes. Mode key tables are no longer
  separate from the main key tables. All mode key tables have been removed,
  together with the -t flag to bind-key and unbind-key.

  The emacs-edit, vi-edit, emacs-choose and vi-choose tables have been replaced
  by fixed key bindings in the command prompt and choose modes. The mode-keys
  and status-keys options remain.

  The emacs-copy and vi-copy tables have been replaced by the copy-mode and
  copy-mode-vi tables. Commands are sent using the -X and -N flags to
  send-keys. So the following:

    bind -temacs-copy C-Up scroll-up
    bind -temacs-copy -R5 WheelUpPane scroll-up

  Becomes:

    bind -Tcopy-mode C-Up send -X scroll-up
    bind -Tcopy-mode WheelUpPane send -N5 -X scroll-up

  This changes allows the full command parser (including command sequences) and
  command set to be used - for example, the normal command prompt with editing
  and history is now used for searching, jumping, and so on instead of a custom
  one. The default C-r binding is now:

    bind -Tcopy-mode C-r command-prompt -p'search up' "send -X search-backward '%%'"

  There are also some new commmands available with send -X, such as
  copy-pipe-and-cancel.
* set-remain-on-exit has gone -- can be achieved with hooks instead.
* Hooks: before hooks have been removed and only a selection of commands now
  have after hooks (they are no longer automatic). Additional hooks have been
  added.
* The xterm-keys option now defaults to on.

Normal Changes
==============

* Support for mouse double and triple clicks.
* BCE (Background Colour Erase) is now supported.
* All occurrences of a search string in copy mode are now highlighted;
  additionally, the number of search results is displayed. The highlighting
  updates interactively with the default emacs key bindings (incremental
  search).
* source-file now understands glob patterns.
* Formats now have simple comparisons:

    #{==:a,b}
    #{!=:a,b}

* There are the following new formats:

  - #{version} -- the tmux server version;
  - #{client_termtype} -- the terminal type of the client;
  - #{client_name} -- the name of a client;
  - #{client_written} -- the number of bytes written to the client.

* The configuration file now accepts %if/%endif conditional blocks which are
  processed when it is parsed; the argument is a format string (useful with the
  new format comparison options).
* detach-client now has -E to execute a command replacing the client instead of
  exiting.
* Add support for custom command aliases, this is an array option which
  contains items of the form "alias=command". This is consulted when an
  unknown command is parsed.
* break-pane now has -n to specify the new window name.
* OSC 52 support has been added for programs inside tmux to set a tmux buffer.
* The mouse "all event" mode (1003) is now supported.
* Palette setting is now possible (OSC 4 and 104).
* Strikethrough support (a recent terminfo is required).
* Grouped sessions can now be named (new -t).
* terminal-overrides and update-environment are now array options (the previous
  set -ag syntax should work without change).
* There have been substantial performance improvements.

CHANGES FROM 2.2 to 2.3 29 September 2016

Incompatible Changes
====================

None.

Normal Changes
==============

* New option 'pane-border-status' to add text in the pane borders.
* Support for hooks on commands: 'after' and 'before' hooks.
* 'source-file' understands '-q' to suppress errors for nonexistent files.
* Lots of UTF8 improvements, especially on MacOS.
* 'window-status-separator' understands #[] expansions.
* 'split-window' understands '-f' for performing a full-width split.
* Allow report count to be specified when using 'bind-key -R'.
* 'set -a' for appending to user options (@foo) is now supported.
* 'display-panes' can now accept a command to run, rather than always
  selecting the pane.


Status:

Vendor Tag:     TMUX
Release Tags:   tmux-2-4
                
U src/external/bsd/tmux/dist/cmd-bind-key.c
N src/external/bsd/tmux/dist/Makefile.am
N src/external/bsd/tmux/dist/configure
N src/external/bsd/tmux/dist/configure.ac
N src/external/bsd/tmux/dist/aclocal.m4
N src/external/bsd/tmux/dist/Makefile.in
N src/external/bsd/tmux/dist/COPYING
N src/external/bsd/tmux/dist/README
N src/external/bsd/tmux/dist/TODO
U src/external/bsd/tmux/dist/alerts.c
U src/external/bsd/tmux/dist/arguments.c
U src/external/bsd/tmux/dist/attributes.c
U src/external/bsd/tmux/dist/cfg.c
C src/external/bsd/tmux/dist/client.c
U src/external/bsd/tmux/dist/cmd-find.c
N src/external/bsd/tmux/dist/FAQ
C src/external/bsd/tmux/dist/cmd-attach-session.c
U src/external/bsd/tmux/dist/cmd-break-pane.c
C src/external/bsd/tmux/dist/cmd-capture-pane.c
U src/external/bsd/tmux/dist/cmd-choose-buffer.c
U src/external/bsd/tmux/dist/cmd-choose-client.c
U src/external/bsd/tmux/dist/cmd-choose-tree.c
C src/external/bsd/tmux/dist/cmd-display-message.c
U src/external/bsd/tmux/dist/cmd-command-prompt.c
U src/external/bsd/tmux/dist/cmd-confirm-before.c
U src/external/bsd/tmux/dist/cmd-copy-mode.c
U src/external/bsd/tmux/dist/cmd-detach-client.c
U src/external/bsd/tmux/dist/cmd-set-environment.c
U src/external/bsd/tmux/dist/cmd-display-panes.c
U src/external/bsd/tmux/dist/cmd-find-window.c
C src/external/bsd/tmux/dist/cmd-if-shell.c
U src/external/bsd/tmux/dist/cmd-join-pane.c
U src/external/bsd/tmux/dist/cmd-kill-pane.c
U src/external/bsd/tmux/dist/cmd-kill-server.c
U src/external/bsd/tmux/dist/cmd-kill-session.c
U src/external/bsd/tmux/dist/cmd-kill-window.c
U src/external/bsd/tmux/dist/cmd-list-buffers.c
U src/external/bsd/tmux/dist/cmd-list-clients.c
U src/external/bsd/tmux/dist/cmd-list-keys.c
U src/external/bsd/tmux/dist/cmd-list-panes.c
U src/external/bsd/tmux/dist/cmd-list.c
U src/external/bsd/tmux/dist/cmd-list-sessions.c
U src/external/bsd/tmux/dist/cmd-list-windows.c
C src/external/bsd/tmux/dist/cmd-load-buffer.c
U src/external/bsd/tmux/dist/cmd-lock-server.c
U src/external/bsd/tmux/dist/cmd-move-window.c
C src/external/bsd/tmux/dist/cmd-new-session.c
C src/external/bsd/tmux/dist/cmd-new-window.c
C src/external/bsd/tmux/dist/cmd-paste-buffer.c
U src/external/bsd/tmux/dist/cmd-pipe-pane.c
U src/external/bsd/tmux/dist/cmd-queue.c
U src/external/bsd/tmux/dist/cmd-refresh-client.c
U src/external/bsd/tmux/dist/cmd-rename-session.c
U src/external/bsd/tmux/dist/cmd-rename-window.c
U src/external/bsd/tmux/dist/cmd-resize-pane.c
U src/external/bsd/tmux/dist/cmd-respawn-pane.c
U src/external/bsd/tmux/dist/cmd-respawn-window.c
U src/external/bsd/tmux/dist/cmd.c
U src/external/bsd/tmux/dist/cmd-rotate-window.c
U src/external/bsd/tmux/dist/cmd-run-shell.c
U src/external/bsd/tmux/dist/cmd-save-buffer.c
U src/external/bsd/tmux/dist/cmd-select-layout.c
U src/external/bsd/tmux/dist/cmd-select-pane.c
U src/external/bsd/tmux/dist/cmd-select-window.c
C src/external/bsd/tmux/dist/cmd-send-keys.c
U src/external/bsd/tmux/dist/cmd-set-buffer.c
U src/external/bsd/tmux/dist/cmd-show-environment.c
U src/external/bsd/tmux/dist/cmd-set-hook.c
U src/external/bsd/tmux/dist/cmd-set-option.c
U src/external/bsd/tmux/dist/mdoc2man.awk
C src/external/bsd/tmux/dist/cmd-show-messages.c
U src/external/bsd/tmux/dist/cmd-show-options.c
U src/external/bsd/tmux/dist/cmd-source-file.c
C src/external/bsd/tmux/dist/cmd-split-window.c
C src/external/bsd/tmux/dist/cmd-string.c
U src/external/bsd/tmux/dist/cmd-swap-pane.c
C src/external/bsd/tmux/dist/grid.c
U src/external/bsd/tmux/dist/cmd-swap-window.c
U src/external/bsd/tmux/dist/cmd-switch-client.c
U src/external/bsd/tmux/dist/cmd-unbind-key.c
C src/external/bsd/tmux/dist/cmd-wait-for.c
C src/external/bsd/tmux/dist/colour.c
U src/external/bsd/tmux/dist/compat.h
U src/external/bsd/tmux/dist/control-notify.c
U src/external/bsd/tmux/dist/control.c
C src/external/bsd/tmux/dist/environ.c
C src/external/bsd/tmux/dist/format.c
U src/external/bsd/tmux/dist/grid-view.c
C src/external/bsd/tmux/dist/hooks.c
C src/external/bsd/tmux/dist/input-keys.c
C src/external/bsd/tmux/dist/input.c
C src/external/bsd/tmux/dist/job.c
C src/external/bsd/tmux/dist/key-bindings.c
U src/external/bsd/tmux/dist/key-string.c
U src/external/bsd/tmux/dist/layout-custom.c
U src/external/bsd/tmux/dist/layout-set.c
U src/external/bsd/tmux/dist/layout.c
C src/external/bsd/tmux/dist/log.c
U src/external/bsd/tmux/dist/names.c
U src/external/bsd/tmux/dist/notify.c
C src/external/bsd/tmux/dist/paste.c
U src/external/bsd/tmux/dist/options-table.c
C src/external/bsd/tmux/dist/options.c
C src/external/bsd/tmux/dist/proc.c
N src/external/bsd/tmux/dist/pty.c
U src/external/bsd/tmux/dist/resize.c
U src/external/bsd/tmux/dist/screen-redraw.c
C src/external/bsd/tmux/dist/screen-write.c
C src/external/bsd/tmux/dist/screen.c
C src/external/bsd/tmux/dist/server-client.c
C src/external/bsd/tmux/dist/server-fn.c
U src/external/bsd/tmux/dist/server.c
C src/external/bsd/tmux/dist/session.c
U src/external/bsd/tmux/dist/signal.c
C src/external/bsd/tmux/dist/status.c
U src/external/bsd/tmux/dist/style.c
C src/external/bsd/tmux/dist/tmux.c
C src/external/bsd/tmux/dist/tmux.h
C src/external/bsd/tmux/dist/tty-acs.c
C src/external/bsd/tmux/dist/tty-keys.c
C src/external/bsd/tmux/dist/tty-term.c
U src/external/bsd/tmux/dist/tty.c
C src/external/bsd/tmux/dist/utf8.c
U src/external/bsd/tmux/dist/window-choose.c
U src/external/bsd/tmux/dist/window-clock.c
C src/external/bsd/tmux/dist/window-copy.c
C src/external/bsd/tmux/dist/window.c
U src/external/bsd/tmux/dist/xmalloc.c
C src/external/bsd/tmux/dist/xmalloc.h
U src/external/bsd/tmux/dist/xterm-keys.c
N src/external/bsd/tmux/dist/CHANGES
U src/external/bsd/tmux/dist/example_tmux.conf
U src/external/bsd/tmux/dist/osdep-aix.c
U src/external/bsd/tmux/dist/osdep-cygwin.c
U src/external/bsd/tmux/dist/osdep-darwin.c
U src/external/bsd/tmux/dist/osdep-dragonfly.c
U src/external/bsd/tmux/dist/osdep-freebsd.c
U src/external/bsd/tmux/dist/osdep-hpux.c
U src/external/bsd/tmux/dist/osdep-linux.c
U src/external/bsd/tmux/dist/osdep-netbsd.c
U src/external/bsd/tmux/dist/osdep-openbsd.c
U src/external/bsd/tmux/dist/osdep-sunos.c
U src/external/bsd/tmux/dist/osdep-unknown.c
C src/external/bsd/tmux/dist/tmux.1
N src/external/bsd/tmux/dist/compat/explicit_bzero.c
C src/external/bsd/tmux/dist/compat/asprintf.c
N src/external/bsd/tmux/dist/compat/base64.c
U src/external/bsd/tmux/dist/compat/cfmakeraw.c
C src/external/bsd/tmux/dist/compat/closefrom.c
C src/external/bsd/tmux/dist/compat/daemon.c
N src/external/bsd/tmux/dist/compat/err.c
U src/external/bsd/tmux/dist/compat/fparseln.c
C src/external/bsd/tmux/dist/compat/fgetln.c
N src/external/bsd/tmux/dist/compat/getdtablecount.c
N src/external/bsd/tmux/dist/compat/freezero.c
N src/external/bsd/tmux/dist/compat/getprogname.c
C src/external/bsd/tmux/dist/compat/getopt.c
C src/external/bsd/tmux/dist/compat/strcasestr.c
C src/external/bsd/tmux/dist/compat/imsg-buffer.c
C src/external/bsd/tmux/dist/compat/imsg.c
U src/external/bsd/tmux/dist/compat/reallocarray.c
N src/external/bsd/tmux/dist/compat/recallocarray.c
C src/external/bsd/tmux/dist/compat/setenv.c
N src/external/bsd/tmux/dist/compat/setproctitle.c
U src/external/bsd/tmux/dist/compat/bitstring.h
C src/external/bsd/tmux/dist/compat/strlcat.c
C src/external/bsd/tmux/dist/compat/strlcpy.c
C src/external/bsd/tmux/dist/compat/unvis.c
N src/external/bsd/tmux/dist/compat/strndup.c
N src/external/bsd/tmux/dist/compat/strnlen.c
C src/external/bsd/tmux/dist/compat/strsep.c
C src/external/bsd/tmux/dist/compat/strtonum.c
C src/external/bsd/tmux/dist/compat/vis.c
C src/external/bsd/tmux/dist/compat/queue.h
C src/external/bsd/tmux/dist/compat/forkpty-aix.c
C src/external/bsd/tmux/dist/compat/forkpty-hpux.c
C src/external/bsd/tmux/dist/compat/forkpty-sunos.c
U src/external/bsd/tmux/dist/compat/imsg.h
U src/external/bsd/tmux/dist/compat/vis.h
U src/external/bsd/tmux/dist/compat/tree.h
N src/external/bsd/tmux/dist/compat/utf8proc.c
N src/external/bsd/tmux/dist/etc/config.guess
N src/external/bsd/tmux/dist/etc/compile
N src/external/bsd/tmux/dist/etc/config.sub
N src/external/bsd/tmux/dist/etc/depcomp
N src/external/bsd/tmux/dist/etc/install-sh
N src/external/bsd/tmux/dist/etc/missing

62 conflicts created by this import.
Use the following command to help the merge:

        cvs checkout -jTMUX:yesterday -jTMUX src/external/bsd/tmux/dist