nicm fd62f419ac Add a short builtin help text for each mode accessible with C-h, ...

based on code from Patrick Motard in GitHub issue 4751.

2026-03-12 12:40:40 +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

Fix memory leak, from Fadi Afani.

2024-05-13 11:45:05 +00:00

attributes.c

Change noattr to be an explicit attribute in the style so that it works

2025-12-01 08:14:29 +00:00

cfg.c

Change so that source-file errors are reported correctly in control

2025-09-08 07:30:15 +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

Show config errors on attach if they were not shown when the session

2022-07-06 08:40:52 +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

Ensure break-pane -P prints when only one pane is left. From Chaoyi Yin

2025-09-01 07:53:49 +00:00

cmd-capture-pane.c

A couple of memory leaks from someone in GitHub issue 4590.

2025-08-22 07:48:23 +00:00

cmd-choose-tree.c

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

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

cmd-command-prompt.c

Add -e flag to command-prompt to close if empty, from Dane Jensen in

2026-01-14 19:43:43 +00:00

cmd-confirm-before.c

Another memory leak, from Huihui Huang.

2026-03-04 08:15:24 +00:00

cmd-copy-mode.c

Allow copy mode to work for readonly clients, except for copy commands,

2026-03-03 12:26:14 +00:00

cmd-detach-client.c

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

2021-08-21 10:22:38 +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

Do not notify window-layout-changed if the window is about to be

2024-03-21 11:30:42 +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

Add {current}/{active} for -t for current window or active pane, from

2025-12-22 08:35:04 +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

Add mode 2031 support to automatically report dark or light theme. tmux

2025-03-04 08:45:04 +00:00

cmd-kill-pane.c

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

2021-08-21 10:22:38 +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 args parsing callback for some future work, currently unused.

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

cmd-kill-window.c

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

2021-08-21 10:22:38 +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

tmux: move block assigning to prefix a bit down to avoid a small leak

2026-03-09 14:37:26 +00:00

cmd-list-panes.c

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

2026-02-27 08:25:12 +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

Make -c work with new-session -A, from Jody Frankowski in GitHub issue

2026-03-04 08:16:47 +00:00

cmd-new-window.c

Fix documentation around optional arguments. This includes:

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

cmd-parse.y

Check for NULL value in tilde expansion before dereferencing, from

2026-03-09 14:31:41 +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

Add pane_pipe_pid with pipe fd and call setpgid to make it easier to kill.

2026-03-05 09:22:08 +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 a get-clipboard option which when enabled (the default is off) uses

2025-12-02 08:20:32 +00:00

cmd-rename-session.c

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

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

cmd-rename-window.c

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

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

cmd-resize-pane.c

Do not notify window-layout-changed if the window is about to be

2024-03-21 11:30:42 +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

Fix documentation around optional arguments. This includes:

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

cmd-respawn-window.c

Fix documentation around optional arguments. This includes:

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

cmd-rotate-window.c

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

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

cmd-run-shell.c

Add -E to run-shell to forward stderr as well as stdout, from github at

2025-05-12 10:16:42 +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

Better error reporting when applying custom layouts.

2022-05-30 12:52:02 +00:00

cmd-select-pane.c

Add mode 2031 support to automatically report dark or light theme. tmux

2025-03-04 08:45:04 +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

tmux: tc can be NULL, so check before deref to avoid crashing the server

2026-03-04 07:17:01 +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

Another memory leak from Huihui Huang.

2026-02-23 08:54:56 +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

Validate command argument types (string or command list) and give more

2021-08-25 08:51:55 +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

Fix documentation around optional arguments. This includes:

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

cmd-show-prompt-history.c

Free history entries properly, from Huihui Huang in GitHub issue 4870.

2026-02-23 09:12:57 +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

Fix documentation around optional arguments. This includes:

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

cmd-swap-pane.c

Add calls to layout_fix_panes after a pane swap to fix case if one of

2025-04-22 12:36:03 +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

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

2026-02-27 08:25:12 +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

Do not use ;;s in list-keys output as it is confusing and cannot be

2026-01-06 10:17:29 +00:00

colour.c

Improve code readability in colour_palette_get and colour_palette_set.

2025-12-03 07:41:38 +00:00

control-notify.c

Format layout change string once per window in control notify, from

2026-02-16 08:45:38 +00:00

control.c

Fix server crash when control client session is destroyed, from Renaud

2026-03-09 14:33:55 +00:00

environ.c

Fix memory leaks, reported by Huihui Huang in GitHub issue 4872.

2026-02-23 08:45:27 +00:00

file.c

Fix memory leak, from Chris Lewis, reported by Huihui Huang.

2026-02-27 08:23:02 +00:00

format-draw.c

Do not read over buffer if format is a single #, and do not loop forever

2025-12-04 20:49:57 +00:00

format.c

Add next/previous variables for windows in W: loop, from Conor Taylor in

2026-03-09 15:46:01 +00:00

grid-reader.c

Fix word navigation on lines with tabs, from Alexander Arch.

2024-11-20 20:54:02 +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

Do not use recallocarray because the stored size may have changed during

2026-03-06 08:09:58 +00:00

hyperlinks.c

Display hyperlinks in copy mode and add copy_cursor_hyperlink format to

2024-08-27 07:49:07 +00:00

input-keys.c

Do not send theme unless it has changed, and do not send immediately

2026-01-06 20:05:57 +00:00

input.c

Add a short builtin help text for each mode accessible with C-h,

2026-03-12 12:40:40 +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

Allow copy mode to work for readonly clients, except for copy commands,

2026-03-03 12:26:14 +00:00

key-string.c

Add some missing logging bits for themes.

2026-01-04 08:05:14 +00:00

layout-custom.c

Fixes for memory leaks reported by Lu Ming Yin, fixes from Howard Chu.

2024-04-15 08:19:55 +00:00

layout-set.c

Introduce a new window option: tiled-layout-max-columns. It configures

2025-09-07 14:03:18 +00:00

layout.c

Fix the size caluation for left-right windows used to spread out cells

2025-12-03 07:35:32 +00:00

log.c

Spacing/style nits.

2022-05-30 12:55:25 +00:00

Makefile

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

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

menu.c

Fix comparison of menu keys, reported by Vladimir Bauer in GitHub issue

2026-03-12 07:15:26 +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

Add a short builtin help text for each mode accessible with C-h,

2026-03-12 12:40:40 +00:00

names.c

Remove stray spaces after function names.

2021-08-20 17:50:42 +00:00

notify.c

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

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

options-table.c

Draw message as one format, allowing prompts and messages to occupy only

2026-03-12 07:25:13 +00:00

options.c

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

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

paste.c

Make paste_get_top return a copy of the buffer name which is more

2026-02-11 08:30:37 +00:00

popup.c

Add a short builtin help text for each mode accessible with C-h,

2026-03-12 12:40:40 +00:00

proc.c

Convert sbin and usr.bin to check for imsgbuf_init failure and add

2024-11-21 13:35:20 +00:00

procname.c

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

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

regsub.c

Change a few types to fix warnings, from Thomas Klausner.

2023-06-30 21:55:08 +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

Replace overlay_ranges with visible_ranges which can hold more than

2026-01-23 10:45:53 +00:00

screen-write.c

Pass which clipboard is set through to the terminal, from Axel Lindskog

2026-02-18 09:10:31 +00:00

screen.c

Replace overlay_ranges with visible_ranges which can hold more than

2026-01-23 10:45:53 +00:00

server-acl.c

Spacing/style nits.

2022-05-30 12:55:25 +00:00

server-client.c

Fix incorrect condition for creating client name, from Vlad Apostol in

2026-03-05 22:50:14 +00:00

server-fn.c

Check window is not NULL, from Chema Gonzalez in GitHub issue 4908.

2026-03-03 12:24:18 +00:00

server.c

Add some NULL checks, GitHub issue 4586.

2025-08-14 06:49:53 +00:00

session.c

Break sorting out into a common file so formats and modes use the same

2026-02-02 10:08:30 +00:00

sort.c

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

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

spawn.c

Setting working directory after fork means there is a race with

2025-12-08 08:04:35 +00:00

status.c

Draw message as one format, allowing prompts and messages to occupy only

2026-03-12 07:25:13 +00:00

style.c

Draw message as one format, allowing prompts and messages to occupy only

2026-03-12 07:25:13 +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

Add a short builtin help text for each mode accessible with C-h,

2026-03-12 12:40:40 +00:00

tmux.c

Do not realpath() everything since it is pointless and breaks symlinks.

2025-10-28 10:51:30 +00:00

tmux.h

Add a short builtin help text for each mode accessible with C-h,

2026-03-12 12:40:40 +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

Set cell to default when off screen to avoid crash when logging it.

2026-02-23 08:29:30 +00:00

tty-features.c

Add extended keys flag for foot terminal.

2024-11-28 08:49:14 +00:00

tty-keys.c

Use buffer size for b64_pton, from someone in GitHub issue 4882.

2026-02-23 09:08:07 +00:00

tty-term.c

correct test for COLORTERM containing 256

2025-11-07 12:43:47 +00:00

tty.c

Pass which clipboard is set through to the terminal, from Axel Lindskog

2026-02-18 09:10:31 +00:00

utf8-combined.c

Add a missing skin tone, from Jake Stewart in GitHub issue 4736.

2025-12-04 06:04:21 +00:00

utf8.c

Pass paste buffer through vis(3) when pasting to prevent buffers

2026-02-25 07:53:41 +00:00

window-buffer.c

Add a short builtin help text for each mode accessible with C-h,

2026-03-12 12:40:40 +00:00

window-client.c

Add a short builtin help text for each mode accessible with C-h,

2026-03-12 12:40:40 +00:00

window-clock.c

Make clock mode seconds synchronized to the second, GitHub issue 4760

2025-12-17 08:38:12 +00:00

window-copy.c

Allow copy mode to work for readonly clients, except for copy commands,

2026-03-03 12:26:14 +00:00

window-customize.c

Add a short builtin help text for each mode accessible with C-h,

2026-03-12 12:40:40 +00:00

window-tree.c

Add a short builtin help text for each mode accessible with C-h,

2026-03-12 12:40:40 +00:00

window.c

Implement some obvious missing sort orders, from Dane Jensen in GitHub

2026-02-10 09:55:53 +00:00

xmalloc.c

Add xrecallocarray.

2019-11-28 09:51:58 +00:00

xmalloc.h

Fix up some printflike attributes.

2021-08-25 07:09:30 +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

107 MiB

Languages

C 87.3%

Roff 7.2%

Shell 2.8%

Yacc 1.3%

M4 0.8%

Other 0.5%