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2014-11-08No need for $Id$ now.Nicholas Marriott
2014-10-21Merge branch 'obsd-master'Thomas Adam
Conflicts: Makefile cmd-list-commands.c cmd-suspend-client.c job.c tmux.h xmalloc.c
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
2013-08-21Remove the barely-used and unnecessary command check() function.Nicholas Marriott
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.
2013-02-23Add 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.
2012-07-11Sync OpenBSD patchset 1151:Tiago Cunha
Make command exec functions return an enum rather than -1/0/1 values and 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.
2012-07-11Sync OpenBSD patchset 1150:Tiago Cunha
xfree is not particularly helpful, remove it. From Thomas Adam.
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.
2012-07-10xfree is not particularly helpful, remove it. From Thomas Adam.Nicholas Marriott
2012-03-18Sync OpenBSD patchset 1069:Tiago Cunha
Add notify hooks for various events, the functions are currently empty stubs but will be filled in for control mode later. From George Nachman.
2012-03-17Add notify hooks for various events, the functions are currently emptyNicholas Marriott
stubs but will be filled in for control mode later. From George Nachman.
2011-07-09Expand the Id keyword. Tiago Cunha
2011-04-06|PatchSet 884Nicholas Marriott
|Date: 2011/04/06 22:51:31 |Author: nicm |Branch: HEAD |Tag: (none) |Log: |Change so that an empty session name always means the current sessions |even if given with, for example, -t '', and explicitly forbid empty |session names and those containing a : when they are created.
2011-04-06|PatchSet 882Nicholas Marriott
|Date: 2011/04/05 20:37:01 |Author: nicm |Branch: HEAD |Tag: (none) |Log: |Add a flag to cmd_find_session so that attach-session can prefer |unattached sessions when choosing the most recently used (if -t is not |given). Suggested by claudio@.
2011-04-06Change so that an empty session name always means the current sessionsNicholas Marriott
even if given with, for example, -t '', and explicitly forbid empty session names and those containing a : when they are created.
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@.
2011-01-07Sync OpenBSD patchset 829:Tiago Cunha
Clean up and simplify tmux command argument parsing. 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.
2011-01-04Clean 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.
2010-12-22Sync OpenBSD patchset 806:Tiago Cunha
Store sessions in an RB tree by name rather than a list, this is tidier and allows them to easily be shown sorted in various lists (list-sessions/choose-sessions). Keep a session index which is used in a couple of places internally but make it an ever-increasing number rather than filling in gaps with new sessions.
2010-12-21Store sessions in an RB tree by name rather than a list, this is tidierNicholas Marriott
and allows them to easily be shown sorted in various lists (list-sessions/choose-sessions). Keep a session index which is used in a couple of places internally but make it an ever-increasing number rather than filling in gaps with new sessions.
2010-08-11Sync OpenBSD patchset 749:Tiago Cunha
Do not allow duplicate session names to be created, reported by Dominik Honnef, patch from Thomas Adam.
2010-08-11Do not allow duplicate session names to be created, reported by DominikNicholas Marriott
Honnef, patch from Thomas Adam.
2009-11-14Sync OpenBSD patchset 539:Tiago Cunha
Get rid of the ugly CMD_CHFLAG macro and use a const string (eg "dDU") in the command entry structs and a couple of functions to check/set the flags.
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.
2009-07-28Sync OpenBSD patchset 181:Tiago Cunha
Make all messages sent between the client and server fixed size. 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.
2009-07-26Make 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.
2009-07-14Having 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.
2009-07-13Having 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.
2009-07-12Redraw the status line after renaming a session (it may contain the name).Nicholas Marriott
2009-07-10Redraw the status line after renaming a session (it may contain the name).Nicholas Marriott
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
2009-01-19Pass return code from _exec; allow command sequences to work from the ↵Nicholas Marriott
command line.
2009-01-14Rename some flags I'm not happy about.Nicholas Marriott
2008-12-10Import OpenBSD's getopt(3) to workaround broken glibc version.Nicholas Marriott
2008-06-18Trimify.Nicholas Marriott
2008-06-05Big reorganisation of command-line syntax.Nicholas Marriott
2008-06-05Print for the less easy commands.Nicholas Marriott
2008-06-05Easy bits of arg printing for list-keys.Nicholas Marriott
2008-06-03Allow -c anywhere -s was allowed.Nicholas Marriott
2008-06-03If no command is specified, assume new-session.Nicholas Marriott
2008-06-02Last bits of basic configuration file. By default in ~/.tmux.conf or ↵Nicholas Marriott
specified with -f. Just a list of tmux commands executed when the server is started and before and any session/window is created.
2008-06-02Move -s and -c down a level so handling them is the responsibility of the ↵Nicholas Marriott
command (with some helper functions), rather than the top-level. This changes the action command syntax so that -s and -c must be after the command rather than before.
2007-12-06Major reorganisation of screen handling.Nicholas Marriott
2007-11-16Add -c option to specify client, and move detach/refresh to client rather ↵Nicholas Marriott
than session.
2007-11-13Use ctx->client/ctx->session inline instead of temporary variables which wereNicholas Marriott
being reused and causing confusion and problems.
2007-11-09rename-session command.Nicholas Marriott