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* Add a window or pane id "tag" to each format tree and use it to separatenicm2017-02-03
| | | | | | jobs, this means that if the same job is used for different windows or panes (for example in pane-border-format), it will be run separately for each pane.
* Use the notify name string instead of going via an enum and changenicm2016-10-16
| | | | existing hooks to use notifys instead.
* Mass rename struct cmd_q to struct cmdq_item and related.nicm2016-10-16
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* Rewrite command queue handling. Each client still has a command queue,nicm2016-10-16
| | | | | | | | | | | | | | | but there is also now a global command queue. Instead of command queues being dispatched on demand from wherever the command happens to be added, they are now all dispatched from the top level server loop. Command queues may now also include callbacks as well as commands, and items may be inserted after the current command as well as at the end. This all makes command queues significantly more predictable and easier to use, and avoids the complex multiple nested command queues used by source-file, if-shell and friends. A mass rename of struct cmdq to a better name (cmdq_item probably) is coming.
* Trying to do hooks generically is way too complicated and unreliable andnicm2016-10-13
| | | | | | | | | | | | | | | | | | confusing, particularly trying to automatically figure out what target hooks should be using. So simplify it: - drop before hooks entirely, they don't seem to be very useful; - commands with special requirements now fire their own after hook (for example, if they change session or window, or if they have -t and -s and need to choose which one the hook uses as current target); - commands with no special requirements can have the CMD_AFTERHOOK flag added and they will use the -t state. At the moment new-session, new-window, split-window fire their own hook, and display-message uses the flag. The remaining commands still need to be looked at.
* Some improvements and bug fixes for hooks:nicm2016-10-13
| | | | | | | | | | | | | | | | | | | | | - Prepare the state again before the "after" hooks are run, because the command may have killed or moved windows. - Use the hooks list from the newly prepared target, not the old hooks list (only matters for new-session really). - Correctly detect an invalid current state and ignore it in cmd_find_target ("killw; swapw"). - Change neww, new, killp, killw, splitw, swapp, swapw to update the current state (used if no explicit target is given) to something more useful after they have finished. For example, neww changes it to the newly created window. Hooks are still relatively new and primitive so there are likely to be more changes to come. Parts based on bug reports from Uwe Werler and Iblis Lin.
* Add static in cmd-* and fix a few other nits.nicm2016-10-10
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* Add support for performing a full width split (with splitw -f), rathernicm2016-09-04
| | | | than splitting the current cell. From Stephen Kent.
* Insert new panes after the pane being split in the list rather thannicm2016-06-06
| | | | | always after the active pane. This is more sensible when doing it with commands rather than keys.
* I no longer use my SourceForge address so replace it.nicm2016-01-19
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* Instead of combined flags for -c, -s, -t, split into different setsnicm2015-12-14
| | | | using an enum and simplify the parsing code.
* Use member names in cmd_entry definitions so I stop getting confusednicm2015-12-13
| | | | about the order.
* Instead of every command resolving the target (-t or -s) itself, preparenicm2015-12-13
| | | | | | | | | | | | | | | | 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.
* Add cmdq as an argument to format_create and add a format for thenicm2015-12-11
| | | | command name (will also be used for more later).
* Remove format_create_flags and just pass flags to format_create.nicm2015-12-08
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* Fall back silently to ~ or / rather than checking -c with access(), thisnicm2015-10-31
| | | | was the old behaviour.
* Because pledge(2) does not allow us to pass directory file descriptorsnicm2015-10-31
| | | | | | | | | around, we can't use file descriptors for the working directory because we will be unable to pass it to a privileged process to tell it where to read or write files or spawn children. So move tmux back to using strings for the current working directory. We try to check it exists with access() when it is set but ultimately fall back to ~ if it fails at time of use (or / if that fails too).
* Like options, move the environ struct into environ.c.nicm2015-10-28
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* Move struct options into options.c.nicm2015-10-27
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* Remove some unnecessary checks before free().nicm2015-10-23
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* Remove panes from layout if spawning them fails, reported by Anthony Jnicm2015-04-26
| | | | Bentley.
* Remove a couple of now-unused variables.nicm2015-02-05
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* Wrap all the individual format_* calls in a single format_defaultsnicm2015-02-05
| | | | functions.
* Add -b to splitw like joinw, from Felix Rosencrantz.nicm2014-11-12
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* Move template defines back into .c files.nicm2014-10-20
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* Instead of setting up the default keys by building the key structnicm2014-10-20
| | | | | | | | | 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.
* Various minor style and spacing nits.nicm2014-09-01
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* If multiple arguments are given to new-session, new-window,nicm2014-05-13
| | | | | | split-window, respawn-window or respawn-pane, pass them directly to execvp() to help avoid quoting problems. One argument still goes to "sh -c" like before. Requested by many over the years. Patch from J Raynor.
* Set PATH explicitly, either from client or sessionnicm2014-04-17
| | | | | environment. Previously it came from the session environment. From J Raynor.
* Handle empty current directory more gracefully.nicm2013-11-22
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* Don't boke when figuring out working directory from configuration file.nicm2013-10-10
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* Alter how tmux handles the working directory to internally use filenicm2013-10-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | descriptors rather than strings. - Each session still has a current working directory. - New sessions still get their working directory from the client that created them or its attached session if any. - New windows are created by default in the session working directory. - The -c flag to new, neww, splitw allows the working directory to be overridden. - The -c flag to attach let's the session working directory be changed. - The default-path option has been removed. To get the equivalent to default-path '.', do: bind c neww -c $PWD To get the equivalent of default-path '~', do: bind c neww -c ~ This also changes the client identify protocol to be a set of messages rather than one as well as some other changes that should make it easier to make backwards-compatible protocol changes in future.
* Support -c for new-session, based on code from J Raynor.nicm2013-10-10
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* Revert the command-prefix change which breaks sequences of commands.Nicholas Marriott2013-03-25
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* Add resize-pane -Z to temporary zoom the active pane to occupy the fullNicholas Marriott2013-03-24
| | | | | | | | | | | | | | window or unzoom (restored to the normal layout) if it already zoomed, bound to C-b z by default. The pane is unzoomed on pretty much any excuse whatsoever. We considered making this a new layout but the requirements are quite different from layouts so decided it is better as a special case. Each current layout cell is saved, a temporary one-cell layout generated and all except the active pane set to NULL. Prompted by suggestions and scripts from several. Thanks to Aaron Jensen and Thiago Padilha for testing an earlier version.
* Add a command queue to standardize and simplify commands that call otherNicholas Marriott2013-03-24
| | | | | | | | | | | | | | | | | | | | | | 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.
* Fix error reporting for client commands by adding a flag toNicholas Marriott2013-03-24
| | | | | cmd_find_client to tell it whether or not to show errors, sometimes it's needed and sometimes not.
* Use the CMD_*_USAGE defines consistently, from Thomas Adam.Nicholas Marriott2012-12-09
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* Use a separate define for each default format template and strip clutterNicholas Marriott2012-08-14
| | | | from the choose-tree defaults.
* Make command exec functions return an enum rather than -1/0/1 values andNicholas Marriott2012-07-11
| | | | | | 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.
* xfree is not particularly helpful, remove it. From Thomas Adam.Nicholas Marriott2012-07-10
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* Switch all of the various choose- and list- commands over to the formatNicholas Marriott2012-05-22
| | | | infrastructure, from Thomas Adam.
* Add notify hooks for various events, the functions are currently emptyNicholas Marriott2012-03-17
| | | | stubs but will be filled in for control mode later. From George Nachman.
* free -> xfree.Nicholas Marriott2012-03-04
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* Add -F format to new-window and split-window to use with the -P flag,Nicholas Marriott2012-03-04
| | | | from George Nachman.
* Add move-pane command (like join-pane but allows the same window). AlsoNicholas Marriott2012-03-03
| | | | | -b flag to join-pane and move-pane to place the pane to the left or above. From George Nachman.
* Provide defined ways to set the various default-path possibilities: ~Nicholas Marriott2012-01-31
| | | | | | | | | for home directory, . for server start directory, - for session start directory and empty for the pane's working directory (the default). All can also be used as part of a relative path (eg -/foo). Also provide -c flags to neww and splitw to override default-path setting. Based on a diff from sthen. ok sthen
* Add some const and fix a warning.Nicholas Marriott2012-01-20
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* Change the way the working directory for new processes is discovered. IfNicholas Marriott2011-12-09
| | | | | | | | | | | | | | | | default-path isn't empty, it is used. Otherwise: 1) If tmux neww is run from the command line, the working directory of the client is used. 2) Otherwise sysctl KERN_PROC_CWD is used to retrieve the current working directory of the process in the active pane. 3) If that fails, the directory where the session was created is used. Support code by Romain Francois, OpenBSD specific bits by me. Note this requires a recent userland and kernel with KERN_PROC_CWD.
* Make window_pane_index work the same as window_index, from Ben Boeckel.Nicholas Marriott2011-11-15
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