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AgeCommit message (Collapse)Author
2013-10-10Pass flags into cmdq_guard as an argument since sometimes cmdq->cmd cannicm
be NULL. Avoids crash when a command in a command client can't be parsed.
2013-06-23Mark control commands specially so the client can identify them, basedNicholas Marriott
on a diff from George Nachman a while back.
2013-03-26Fix compiler warnings, missing #include. From Thomas Adam.Nicholas Marriott
2013-03-25Add time and a command count to control mode guards, based on code fromNicholas Marriott
George Nachman.
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.
2013-03-22Need to set clients in context before changing their reference count.Nicholas Marriott
2013-03-22Remove unnecessary initializers of cmd_ctx.Nicholas Marriott
2012-09-24Add control_write_buffer, from George Nachman.Nicholas Marriott
2012-09-03Send notifications to control clients. Also don't redraw client whenNicholas Marriott
suspended.
2012-07-10xfree is not particularly helpful, remove it. From Thomas Adam.Nicholas Marriott
2012-06-18Add a skeleton mode to tmux (called "control mode") that let's tmuxNicholas Marriott
commands be sent and output received on stdout. This can be used to integrate with other terminal emulators and should allow some other things to be made simpler later. More to come so doesn't do much yet and deliberately not documented.