nicm af35bcb64f Restore { and } to swap-pane and for floating panes and use a separate ...

key table accessed by g (short for "gove and/or gesize") for floating
panes. So "C-b g Up" moves the pane to top-centre, "C-b g M-Up" moves
and resizes it. This means we not only do not lose the surprisingly
popular { and } bindings, but we can have more than four keys for moving
and resizing panes.

2026-07-07 07:43:07 +00:00

alerts.c

Add display-message -C flag to update pane while message is displayed,

2025-02-10 08:14:32 +00:00

arguments.c

Do not count arguments starting - as optional arguments, makes old

2026-06-26 09:54:56 +00:00

attributes.c

Add a raw grid output to capture-pane for debugging and regression

2026-07-02 08:51:05 +00:00

cfg.c

Major rework of prompts. The basic prompt mechanics (draw, editing, etc)

2026-06-25 11:39:11 +00:00

client.c

Revert change to handle command parsing failures in the client because

2025-04-25 12:25:32 +00:00

cmd-attach-session.c

Tighten up read-only checks on attach-session, detach-client and

2026-05-22 15:22:43 +00:00

cmd-bind-key.c

Fix documentation around optional arguments. This includes:

2025-04-09 07:03:04 +00:00

cmd-break-pane.c

Allow :. in names again, forbidding them is overly pernickety. Only

2026-06-29 18:17:28 +00:00

cmd-capture-pane.c

Copy UTF-8 data correctly.

2026-07-02 10:34:14 +00:00

cmd-choose-tree.c

Add switch-mode a fast switcher with fuzzy searching, bound to Tab (for

2026-06-26 14:40:30 +00:00

cmd-command-prompt.c

Major rework of prompts. The basic prompt mechanics (draw, editing, etc)

2026-06-25 11:39:11 +00:00

cmd-confirm-before.c

Add some enums for prompt return values to make them a bit less confusing.

2026-06-24 10:55:39 +00:00

cmd-copy-mode.c

Fix scrollbar drag position when window is taller than tty, from Michael

2026-06-04 09:24:03 +00:00

cmd-detach-client.c

Tighten up read-only checks on attach-session, detach-client and

2026-05-22 15:22:43 +00:00

cmd-display-menu.c

tmux: don't leak menu if the tty is too small to display it

2026-03-06 08:19:22 +00:00

cmd-display-message.c

Free format on -a, reported by Huihui Huang.

2026-02-23 08:46:57 +00:00

cmd-display-panes.c

Expand colours as formats like styles.

2026-06-25 16:32:42 +00:00

cmd-find-window.c

Only wrap pattern in *s if using a regular expression.

2023-12-27 20:42:01 +00:00

cmd-find.c

Do not crash if no client.

2026-07-02 08:47:25 +00:00

cmd-has-session.c

Instead of setting up the default keys by building the key struct

2014-10-20 22:29:25 +00:00

cmd-if-shell.c

Do not leak on failure, GitHub 4565.

2025-08-01 09:05:51 +00:00

cmd-join-pane.c

Allow join-pane to tile floating panes, from Dane Jensen.

2026-07-03 10:47:32 +00:00

cmd-kill-pane.c

Add a context for cell/palette/hyperlinks when drawing to tty to avoid

2026-06-09 21:22:22 +00:00

cmd-kill-server.c

Add args parsing callback for some future work, currently unused.

2021-08-21 10:22:38 +00:00

cmd-kill-session.c

Add missing headers.

2026-06-09 12:57:40 +00:00

cmd-kill-window.c

Add missing headers.

2026-06-09 12:57:40 +00:00

cmd-list-buffers.c

Validate -O flags, from Dane Jensen in GitHub issue 4889.

2026-02-27 08:25:12 +00:00

cmd-list-clients.c

Validate -O flags, from Dane Jensen in GitHub issue 4889.

2026-02-27 08:25:12 +00:00

cmd-list-commands.c

Add sorting (-O flag) and a custom format (-F) to list-keys, from Dane

2026-02-24 08:20:52 +00:00

cmd-list-keys.c

Add a couple of format c/f and c/b to emit colours.

2026-07-01 13:12:17 +00:00

cmd-list-panes.c

Add pane_x, y, z format variables and show in list-panes.

2026-06-01 14:01:09 +00:00

cmd-list-sessions.c

Validate -O flags, from Dane Jensen in GitHub issue 4889.

2026-02-27 08:25:12 +00:00

cmd-list-windows.c

Validate -O flags, from Dane Jensen in GitHub issue 4889.

2026-02-27 08:25:12 +00:00

cmd-list.c

Merge cmd_list_parse into cmd-parse.y so it can use the new alias

2019-05-25 07:18:20 +00:00

cmd-load-buffer.c

Tweak error messages so that file name isn't modified when we capitalize

2025-10-28 07:32:26 +00:00

cmd-lock-server.c

Add args parsing callback for some future work, currently unused.

2021-08-21 10:22:38 +00:00

cmd-move-window.c

Add args parsing callback for some future work, currently unused.

2021-08-21 10:22:38 +00:00

cmd-new-session.c

Allow :. in names again, forbidding them is overly pernickety. Only

2026-06-29 18:17:28 +00:00

cmd-new-window.c

Add -E to new-window and respawn-pane and respawn-window to create empty

2026-07-03 16:09:49 +00:00

cmd-parse.y

Add a limit on maximum length of environment variable assignment in

2026-04-27 12:31:11 +00:00

cmd-paste-buffer.c

tmux: use VIS_NOSLASH to avoid annoying double escaping on paste

2026-03-04 07:19:32 +00:00

cmd-pipe-pane.c

Do not leak socketpair fds in pipe-pane when fork fails. From Barrett

2026-04-28 08:47:55 +00:00

cmd-queue.c

Add display-message -C flag to update pane while message is displayed,

2025-02-10 08:14:32 +00:00

cmd-refresh-client.c

Add set-hook -B install a subscription like in control mode.

2026-07-05 08:24:00 +00:00

cmd-rename-session.c

Allow :. in names again, forbidding them is overly pernickety. Only

2026-06-29 18:17:28 +00:00

cmd-rename-window.c

Allow :. in names again, forbidding them is overly pernickety. Only

2026-06-29 18:17:28 +00:00

cmd-resize-pane.c

Cache scrollbar options in window to avoid a slow lookup when working

2026-06-29 19:03:34 +00:00

cmd-resize-window.c

Get rid of some warnings with GCC 10, from Thomas Klausner.

2023-06-30 13:19:32 +00:00

cmd-respawn-pane.c

Add -E to new-window and respawn-pane and respawn-window to create empty

2026-07-03 16:09:49 +00:00

cmd-respawn-window.c

Add -E to new-window and respawn-pane and respawn-window to create empty

2026-07-03 16:09:49 +00:00

cmd-rotate-window.c

Rewrite screen-redraw.c to make it tidier and more maintainable. A scene

2026-06-22 08:47:45 +00:00

cmd-run-shell.c

Allow run-shell arguments after a shell command to be expanded as #1, #2

2026-06-01 08:27:37 +00:00

cmd-save-buffer.c

Tweak error messages so that file name isn't modified when we capitalize

2025-10-28 07:32:26 +00:00

cmd-select-layout.c

Bring some new formats from the floating panes work: pane_zoomed_flag,

2026-04-04 16:40:27 +00:00

cmd-select-pane.c

Rename window_pane_visible to match other functions, from Dane Jensen.

2026-06-15 21:47:01 +00:00

cmd-select-window.c

Add args parsing callback for some future work, currently unused.

2021-08-21 10:22:38 +00:00

cmd-send-keys.c

Change send-keys -K to insert keys in the right place in the queue, like

2026-06-11 19:13:34 +00:00

cmd-send-prefix.c

Make command exec functions return an enum rather than -1/0/1 values and

2012-07-11 07:10:15 +00:00

cmd-server-access.c

Use name as marker for failure not type (which must be set to be in the error).

2026-06-09 12:58:40 +00:00

cmd-set-buffer.c

Initialize bufname, reported by Mark Kelly.

2026-02-15 17:43:26 +00:00

cmd-set-environment.c

Make some usages more consistent and add -h to show usage, GitHub issue

2025-04-09 06:27:43 +00:00

cmd-set-option.c

Add a key to change an array key in customize mode.

2026-07-06 14:40:57 +00:00

cmd-show-buffer.c

Make command exec functions return an enum rather than -1/0/1 values and

2012-07-11 07:10:15 +00:00

cmd-show-environment.c

Make some usages more consistent and add -h to show usage, GitHub issue

2025-04-09 06:27:43 +00:00

cmd-show-messages.c

Allow show-messages to work without a client.

2025-11-18 08:37:54 +00:00

cmd-show-options.c

Change array item keys to be strings instead of numbers which are

2026-07-06 14:29:10 +00:00

cmd-show-prompt-history.c

Major rework of prompts. The basic prompt mechanics (draw, editing, etc)

2026-06-25 11:39:11 +00:00

cmd-source-file.c

Make -v to source-file pass through to subsequent source-file commands,

2025-11-18 08:42:09 +00:00

cmd-split-window.c

Do not double free or leak pane on failure, from Uzair Aftab in GitHub

2026-07-02 21:40:05 +00:00

cmd-swap-pane.c

Enable swap-pane on floating panes again but not -U/-D. From Dane

2026-07-02 22:31:25 +00:00

cmd-swap-window.c

Preserve marked pane with swap-window and move-window, GitHub issue 3443.

2025-10-30 13:52:08 +00:00

cmd-switch-client.c

Tighten up read-only checks on attach-session, detach-client and

2026-05-22 15:22:43 +00:00

cmd-unbind-key.c

Add args parsing callback for some future work, currently unused.

2021-08-21 10:22:38 +00:00

cmd-wait-for.c

Add args parsing callback for some future work, currently unused.

2021-08-21 10:22:38 +00:00

cmd.c

Add switch-mode a fast switcher with fuzzy searching, bound to Tab (for

2026-06-26 14:40:30 +00:00

colour.c

Change array item keys to be strings instead of numbers which are

2026-07-06 14:29:10 +00:00

control-notify.c

Do not dereference the current window if it is NULL (can be if the

2026-06-19 08:21:55 +00:00

control.c

Add set-hook -B install a subscription like in control mode.

2026-07-05 08:24:00 +00:00

environ.c

Add some missing const, from Jere Viikari.

2026-06-13 20:07:30 +00:00

file.c

Report file open errors more sensibly, reported by Meriel Luna

2026-05-17 10:54:01 +00:00

format-draw.c

Add link=/nolink to styles to specific a hyperlink. GitHub issue 4280

2026-06-29 17:08:52 +00:00

format.c

Add a key to change an array key in customize mode.

2026-07-06 14:40:57 +00:00

fuzzy.c

Add switch-mode a fast switcher with fuzzy searching, bound to Tab (for

2026-06-26 14:40:30 +00:00

grid-reader.c

When mode-keys is set to vi, do not allow the cursor to go into the

2026-05-17 13:12:21 +00:00

grid-view.c

When history-limit is changed, apply to existing panes, not just new

2026-01-22 08:55:01 +00:00

grid.c

Add a raw grid output to capture-pane for debugging and regression

2026-07-02 08:51:05 +00:00

hyperlinks.c

Limit hyperlink URIs to 1024 bytes which seems enough and allows us not

2026-06-29 16:44:06 +00:00

input-keys.c

Rename window_pane_visible to match other functions, from Dane Jensen.

2026-06-15 21:47:01 +00:00

input.c

Change array item keys to be strings instead of numbers which are

2026-07-06 14:29:10 +00:00

job.c

Don't try to change directory if it is NULL.

2025-09-08 11:21:56 +00:00

key-bindings.c

Restore { and } to swap-pane and for floating panes and use a separate

2026-07-07 07:43:07 +00:00

key-string.c

Reorganize structure of key_code so that it can be built directly by

2026-03-31 11:46:43 +00:00

layout-custom.c

Change layout sets to build the layout using the new mechanics, from

2026-07-01 16:43:14 +00:00

layout-set.c

Change layout sets to build the layout using the new mechanics, from

2026-07-01 16:43:14 +00:00

layout.c

Could of minor tidy ups.

2026-07-06 21:44:26 +00:00

log.c

Remove some leftover debug code.

2026-05-17 16:02:33 +00:00

Makefile

Move monitor stuff out of control.c into its own file for reuse.

2026-07-03 22:58:23 +00:00

menu.c

Set check callback for menus so they aren't overwritten by sync.

2026-06-22 10:17:08 +00:00

mode-key.c

Drop the edit mode key tables and just use fixed key bindings for the

2016-10-12 14:50:14 +00:00

mode-tree.c

Check for width/height 0, based on change from Uzair Aftab.

2026-07-06 12:08:52 +00:00

monitor.c

NOJOBS is a flag, use correct argument.

2026-07-06 12:10:18 +00:00

names.c

Allow :. in names again, forbidding them is overly pernickety. Only

2026-06-29 18:17:28 +00:00

notify.c

Add set-hook -B install a subscription like in control mode.

2026-07-05 08:24:00 +00:00

options-table.c

Add a define for whether mouse is enabled by default (still off).

2026-07-05 10:49:05 +00:00

options.c

Could of minor tidy ups.

2026-07-06 21:44:26 +00:00

paste.c

Allow :. in names again, forbidding them is overly pernickety. Only

2026-06-29 18:17:28 +00:00

popup.c

Rewrite screen-redraw.c to make it tidier and more maintainable. A scene

2026-06-22 08:47:45 +00:00

proc.c

Allow ACLs to use groups as well as users, GitHub issue 4917.

2026-06-08 21:38:19 +00:00

procname.c

MAXCOMLEN is no longer needed in these programs, so remove the annotation

2022-02-22 17:35:01 +00:00

prompt-history.c

Major rework of prompts. The basic prompt mechanics (draw, editing, etc)

2026-06-25 11:39:11 +00:00

prompt.c

Add switch-mode a fast switcher with fuzzy searching, bound to Tab (for

2026-06-26 14:40:30 +00:00

regsub.c

Make pane scrollbars able to auto-hide after a short timeout. This

2026-06-29 07:45:09 +00:00

resize.c

Fix clients_calculate_size for manual type when window is NULL. From

2026-02-10 10:02:11 +00:00

screen-redraw.c

Instead of fully redrawing the pane when sync ends, only redraw lines

2026-07-01 15:44:13 +00:00

screen-write.c

When sync is enabled, we need to mark the whole scroll region dirty if

2026-07-06 15:41:31 +00:00

screen.c

Allow :. in names again, forbidding them is overly pernickety. Only

2026-06-29 18:17:28 +00:00

server-acl.c

Allow ACLs to use groups as well as users, GitHub issue 4917.

2026-06-08 21:38:19 +00:00

server-client.c

Infer the terminal theme from the background colour correctly, if theme

2026-07-04 22:06:45 +00:00

server-fn.c

Bring over some of layout and positioning code for floating panes, by

2026-05-17 16:01:42 +00:00

server.c

Major rework of prompts. The basic prompt mechanics (draw, editing, etc)

2026-06-25 11:39:11 +00:00

session.c

Be more strict about what names and titles we allow and reject them

2026-06-15 21:41:39 +00:00

sort.c

Make pane scrollbars able to auto-hide after a short timeout. This

2026-06-29 07:45:09 +00:00

spawn.c

Add -E to new-window and respawn-pane and respawn-window to create empty

2026-07-03 16:09:49 +00:00

status.c

Change array item keys to be strings instead of numbers which are

2026-07-06 14:29:10 +00:00

style.c

Add link=/nolink to styles to specific a hyperlink. GitHub issue 4280

2026-06-29 17:08:52 +00:00

tmux-protocol.h

If a pane is killed, cancel reading from the file. GitHub issue 3422.

2023-01-06 07:09:27 +00:00

tmux.1

Restore { and } to swap-pane and for floating panes and use a separate

2026-07-07 07:43:07 +00:00

tmux.c

Allow :. in names again, forbidding them is overly pernickety. Only

2026-06-29 18:17:28 +00:00

tmux.h

Change array item keys to be strings instead of numbers which are

2026-07-06 14:29:10 +00:00

tty-acs.c

Fix a couple of rounded border characters, from Alexis Hildebrandt.

2023-08-08 07:19:48 +00:00

tty-draw.c

Use a helper and skip some setup for empty cells.

2026-06-19 10:38:29 +00:00

tty-features.c

Add overline for ghostty also, GitHub issue 5309.

2026-07-01 06:17:58 +00:00

tty-keys.c

Change array item keys to be strings instead of numbers which are

2026-07-06 14:29:10 +00:00

tty-term.c

Add an I format modifier to get some bits of information about a client

2026-06-13 09:17:29 +00:00

tty.c

Some colour fixes and tweaks (marked pane, cursor colours now work).

2026-06-26 11:36:22 +00:00

utf8-combined.c

Two fixes for RI codepoints. Firstly, do not combine more than two of

2026-06-09 11:49:36 +00:00

utf8.c

Check FIONREAD for all panes not just piped panes, fixes issues with

2026-05-12 09:37:25 +00:00

window-border.c

Rewrite screen-redraw.c to make it tidier and more maintainable. A scene

2026-06-22 08:47:45 +00:00

window-buffer.c

Apply better colours to various builtin bits in modes.

2026-06-26 08:10:48 +00:00

window-client.c

Do not use stale pointers in modes.

2026-07-04 22:09:06 +00:00

window-clock.c

Expand colours as formats like styles.

2026-06-25 16:32:42 +00:00

window-copy.c

Make pane scrollbars able to auto-hide after a short timeout. This

2026-06-29 07:45:09 +00:00

window-customize.c

Add a key to change an array key in customize mode.

2026-07-06 14:40:57 +00:00

window-switch.c

Add switch-mode a fast switcher with fuzzy searching, bound to Tab (for

2026-06-26 14:40:30 +00:00

window-tree.c

Do not use stale pointers in modes.

2026-07-04 22:09:06 +00:00

window-visible.c

Cache scrollbar options in window to avoid a slow lookup when working

2026-06-29 19:03:34 +00:00

window.c

Add a window pane reference count.

2026-07-05 18:37:57 +00:00

xmalloc.c

Use evbuffer for building S, W, L lists, also add an xmemdup helper

2026-06-18 10:56:22 +00:00

xmalloc.h

Use evbuffer for building S, W, L lists, also add an xmemdup helper

2026-06-18 10:56:22 +00:00

xterm-keys.c

Up to now, tmux sees \033\033[OA as M-Up and since we turned on

2017-05-07 21:25:59 +00:00

Description

tmux source code

100 MiB

Languages

C 78.1%

Shell 13.3%

Roff 6.3%

Yacc 1.1%

M4 0.7%

Other 0.4%