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2014-04-17Remove the "info" message mechanism, this was only used for about fivenicm
mostly useless and annoying messages. Change those commands to silence on success like all the others. Still accept the -q command line flag and "quiet" server option for now.
2014-02-12Avoid use of uninitialized variable, from Thomas Adam.nicm
2014-01-09Similar to attach-session, make switch-client -t accept a window andnicm
pane. From Johannes Jakobsson.
2013-10-10Remove the barely-used and unnecessary command check() function.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.
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.
2012-01-21Only hide flags on the current window when the session is attached, fromNicholas Marriott
Roland Walker.
2011-08-16Add a -r flag to switch-client to toggle the client read-only flag. FromNicholas Marriott
Johan Commelin.
2011-04-05Add a flag to cmd_find_session so that attach-session can preferNicholas Marriott
unattached sessions when choosing the most recently used (if -t is not given). Suggested by claudio@.
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.
2011-01-01Don't reset the activity timer for unattached sessions every second,Nicholas Marriott
this screws up the choice of most-recently-used. Instead, break the time update into a little function and do it when the session is attached. Pointed out by joshe@.
2010-12-20Use pointer rather than index for the client's last session.Nicholas Marriott
2010-12-11Track the last session for a client and add a flag to switch-client andNicholas Marriott
a key binding (L) to move a client back to its last session.
2010-09-26Two new options:Nicholas Marriott
- server option "exit-unattached" makes the server exit when no clients are attached, even if sessions are present; - session option "destroy-unattached" destroys a session once no clients are attached to it. These are useful for preventing tmux remaining in the background where it is undesirable and when using tmux as a login shell to keep a limit on new sessions.
2010-09-08Add -n and -p flags to switch-client to move to the next and previousNicholas Marriott
session (yes, it doesn't match window/pane, but so what, nor does switch-client). Based on a diff long ago from "edsouza".
2010-01-23Don't leak if arguments appear multiple times, from Tiago Cunha.Nicholas Marriott
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