CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2013/03/24 03:54:10
Modified files:
usr.bin/tmux : Makefile cfg.c client.c cmd-attach-session.c
cmd-bind-key.c cmd-break-pane.c
cmd-capture-pane.c cmd-choose-buffer.c
cmd-choose-client.c cmd-choose-list.c
cmd-choose-tree.c cmd-clear-history.c
cmd-clock-mode.c cmd-command-prompt.c
cmd-confirm-before.c cmd-copy-mode.c
cmd-delete-buffer.c cmd-detach-client.c
cmd-display-message.c cmd-display-panes.c
cmd-find-window.c cmd-has-session.c
cmd-if-shell.c cmd-join-pane.c cmd-kill-pane.c
cmd-kill-server.c cmd-kill-session.c
cmd-kill-window.c cmd-link-window.c
cmd-list-buffers.c cmd-list-clients.c
cmd-list-commands.c cmd-list-keys.c
cmd-list-panes.c cmd-list-sessions.c
cmd-list-windows.c cmd-list.c cmd-load-buffer.c
cmd-lock-server.c cmd-move-window.c
cmd-new-session.c cmd-new-window.c
cmd-paste-buffer.c cmd-pipe-pane.c
cmd-refresh-client.c cmd-rename-session.c
cmd-rename-window.c cmd-resize-pane.c
cmd-respawn-pane.c cmd-respawn-window.c
cmd-rotate-window.c cmd-run-shell.c
cmd-save-buffer.c cmd-select-layout.c
cmd-select-pane.c cmd-select-window.c
cmd-send-keys.c cmd-server-info.c
cmd-set-buffer.c cmd-set-environment.c
cmd-set-option.c cmd-show-environment.c
cmd-show-messages.c cmd-show-options.c
cmd-source-file.c cmd-split-window.c
cmd-start-server.c cmd-string.c
cmd-suspend-client.c cmd-swap-pane.c
cmd-swap-window.c cmd-switch-client.c
cmd-unbind-key.c cmd-unlink-window.c cmd.c
control.c format.c key-bindings.c
server-client.c server-fn.c server.c tmux.1
tmux.c tmux.h window-choose.c
Added files:
usr.bin/tmux : cmd-queue.c
Log message:
Add a command queue to standardize and simplify commands that call other
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.
