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2022-04-06Some style nits.Nicholas Marriott
2022-03-08Add argument to refresh-client -l to forward clipboard to a pane. GitHubnicm
issue 3068.
2022-02-15Do not create a buffer from an OSC 52 response if we have not sent anicm
query.
2021-08-27Allow control mode clients to set a hard limit on the window width andnicm
height, GitHub issue 2594.
2021-08-21Rename a member to match what it will be in future.nicm
2021-08-21Add args parsing callback for some future work, currently unused.nicm
2021-08-20Hide struct args behind a couple of accessor functions.nicm
2021-08-20Add a couple of const and fix some warnings.nicm
2021-08-20Expose args_value struct (will be needed soon) and add some missing frees.nicm
2020-07-06Add a way for control mode clients to subscribe to a format and benicm
notified of changes rather than having to poll. GitHub issue 2242.
2020-06-11Add a -A option to pause a pane manually.nicm
2020-06-05Add support for pausing a pane when the output buffered for a controlnicm
mode client gets too far behind. The pause-after flag with a time is set on the pane with refresh-client -f and a paused pane may be resumed with refresh-client -A. GitHub issue 2217.
2020-05-22Move client offset stuff into control.c since only control clients willnicm
need it.
2020-05-21Support code for control mode flow control: allow clients to havenicm
separate offsets (used and acknowleged) into the pane buffers; turn off reading from panes when no clients can accept the data; and add a -A flag to refresh-client to let clients turn receiving a pane on and off.
2020-05-20Remove a redundant if statement.nicm
2020-05-16Change the existing client flags for control mode to apply for anynicm
client, use the same mechanism for the read-only flag and add an ignore-size flag. refresh-client -F has become -f (-F stays for backwards compatibility) and attach-session and switch-client now have -f flags also. A new format "client_flags" lists the flags and is shown by list-clients by default. This separates the read-only flag from "ignore size" behaviour (new ignore-size) flag - both behaviours are useful in different circumstances. attach -r and switchc -r remain and set or toggle both flags together.
2020-04-13Make client -c and -t handling common in cmd-queue.c and try to benicm
clearer about whether the client is the target client (must have a session) or not.
2020-04-13Make struct cmd local to cmd.c and move it out of tmux.h.nicm
2019-11-28Store xpixel/ypixel from TIOCGWINSZ and add formats.nicm
2019-07-10Add -F to refresh-client to specify flags for control clients - one flagnicm
at the moment, no-output which turns off forwarding pane output. From Thomas Adam. GitHub issue 1834.
2018-10-18Support for windows larger than visible on the attached client. This hasnicm
been a limitation for a long time. There are two new options, window-size and default-size, and a new command, resize-window. The force-width and force-height options and the session_width and session_height formats have been removed. The new window-size option tells tmux how to work out the size of windows: largest means it picks the size of the largest session, smallest the smallest session (similar to the old behaviour) and manual means that it does not automatically resize windows. The default is currently largest but this may change. aggressive-resize modifies the choice of session for largest and smallest as it did before. If a window is in a session attached to a client that is too small, only part of the window is shown. tmux attempts to keep the cursor visible, so the part of the window displayed is changed as the cursor moves (with a small delay, to try and avoid excess redrawing when applications redraw status lines or similar that are not currently visible). The offset of the visible portion of the window is shown in status-right. Drawing windows which are larger than the client is not as efficient as those which fit, particularly when the cursor moves, so it is recommended to avoid using this on slow machines or networks (set window-size to smallest or manual). The resize-window command can be used to resize a window manually. If it is used, the window-size option is automatically set to manual for the window (undo this with "setw -u window-size"). resize-window works in a similar way to resize-pane (-U -D -L -R -x -y flags) but also has -a and -A flags. -a sets the window to the size of the smallest client (what it would be if window-size was smallest) and -A the largest. For the same behaviour as force-width or force-height, use resize-window -x or -y, and "setw -u window-size" to revert to automatic sizing.. If the global window-size option is set to manual, the default-size option is used for new windows. If -x or -y is used with new-session, that sets the default-size option for the new session. The maximum size of a window is 10000x10000. But expect applications to complain and much higher memory use if making a window excessively big. The minimum size is the size required for the current layout including borders. The refresh-client command can be used to pan around a window, -U -D -L -R moves up, down, left or right and -c returns to automatic cursor tracking. The position is reset when the current window is changed.
2018-10-18Support OSC 52 ? to read the top buffer inside tmux (when set-clipboardnicm
is changed to on), also add refresh-client -l to ask tmux to use the same mechanism to get the clipboard from the terminal outside tmux. GitHub issue 1477.
2017-05-28Also recalculate session sizes when refreh-client -C is used. GitHubnicm
issue 947.
2017-05-10Prevent control clients from affecting the session size until they havenicm
specified a size with refresh-client -C. Prompted by a different change with the same purpose from George Nachman.
2017-04-22Get rid of the extra layer of flags and cmd_prepare() and just store thenicm
CMD_FIND_* flags in the cmd_entry and call it for the command. Commands with special requirements call it themselves and update the target for hooks to use.
2017-01-10Minor tidying in a couple of commands.nicm
2016-10-16Mass rename struct cmd_q to struct cmdq_item and related.nicm
2016-10-14Add CMD_AFTERHOOK flag to the easy commands that don't need any special ↵nicm
handling.
2016-10-10Add static in cmd-* and fix a few other nits.nicm
2016-01-19I no longer use my SourceForge address so replace it.nicm
2015-12-14Instead of combined flags for -c, -s, -t, split into different setsnicm
using an enum and simplify the parsing code.
2015-12-13Use member names in cmd_entry definitions so I stop getting confusednicm
about the order.
2015-12-13Instead of every command resolving the target (-t or -s) itself, preparenicm
the state (client, session, winlink, pane) for it it before entering the command. Each command provides some flags that tell the prepare step what it is expecting. This is a requirement for having hooks on commands (for example, if you hook "select-window -t1:2", the hook command should to operate on window 1:2 not whatever it thinks is the current window), and should allow some other target improvements. The old cmd_find_* functions remain for the moment but that layer will be dropped later. Joint work with Thomas Adam.
2015-09-14Make refresh-client force update of jobs, from Sina Siadat.nicm
2015-05-27Move the jobs output cache into the formats code so that #() work morenicm
generally (for example, again working in set-titles-string).
2014-10-20Instead of setting up the default keys by building the key structnicm
directly with a helper function in the cmd_entry, include a table of bind-key commands and pass them through the command parser and a temporary cmd_q. As well as being smaller, this will allow default bindings to be command sequences which will probably be needed soon.
2013-10-10Remove the barely-used and unnecessary command check() function.nicm
2013-10-10Missing space in refresh-client synopsis.nicm
2013-03-24Add a command queue to standardize and simplify commands that call otherNicholas Marriott
commands and allow a command to block execution of subsequent commands. This allows run-shell and if-shell to be synchronous which has been much requested. Each client has a default command queue and commands are consumed one at a time from it. A command may suspend execution from the queue by returning CMD_RETURN_WAIT and then resume it by calling cmd_continue() - for example run-shell does this from the callback that is fired after the job is freed. When the command queue becomes empty, command clients are automatically exited (unless attaching). A callback is also fired - this is used for nested commands in, for example, if-shell which can block execution of the client's cmdq until a new cmdq becomes empty. Also merge all the old error/info/print functions together and lose the old curclient/cmdclient distinction - a cmdq is bound to one client (or none if in the configuration file), this is a command client if c->session is NULL otherwise an attached client.
2013-03-24Fix error reporting for client commands by adding a flag toNicholas Marriott
cmd_find_client to tell it whether or not to show errors, sometimes it's needed and sometimes not.
2013-03-21Add -c to refresh-client to set client size in control mode, based onNicholas Marriott
code from George Nachman.
2012-07-11Make command exec functions return an enum rather than -1/0/1 values andNicholas Marriott
add a new value to mean "leave client running but don't attach" to fix problems with using some commands in a command sequence. Most of the work by Thomas Adam, problem reported by "jspenguin" on SF bug 3535531.
2011-09-28Add -S option to refresh-client to redraw status line, from Marco Beck.Nicholas Marriott
2011-01-04Clean up and simplify tmux command argument parsing.Nicholas Marriott
Originally, tmux commands were parsed in the client process into a struct with the command data which was then serialised and sent to the server to be executed. The parsing was later moved into the server (an argv was sent from the client), but the parse step and intermediate struct was kept. This change removes that struct and the separate parse step. Argument parsing and printing is now common to all commands (in arguments.c) with each command left with just an optional check function (to validate the arguments at parse time), the exec function and a function to set up any key bindings (renamed from the old init function). This is overall more simple and consistent. There should be no changes to any commands behaviour or syntax although as this touches every command please watch for any unexpected changes.
2009-11-13Get rid of the ugly CMD_CHFLAG macro and use a const string (eg "dDU") in theNicholas Marriott
command entry structs and a couple of functions to check/set the flags.
2009-07-26Make all messages sent between the client and server fixed size.Nicholas Marriott
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.
2009-07-13Having fixed flags for single-character getopt options is a bit hard toNicholas Marriott
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.
2009-06-01Import tmux, a terminal multiplexor allowing (among other things) a singleNicholas Marriott
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