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additional payload (to reduce problems with lifetime of objects) and are delivered to one or more event sinks. This is more powerful and reduces the complex dependencies between control mode and hooks. Events are now used for hooks, control mode notifications and for monitors (set-hook -B). wait-for can now wait for an event to fire (-E flag, with -F to for filter), with -v to print the payload, as well as listing (-l) waiting clients on an event and forcing one to wake (-w). A few additional hooks are also now available (pane-created, pane-resized, etc) and some of the existing ones have additional format variables available.
120 lines
2.4 KiB
C
120 lines
2.4 KiB
C
/* $OpenBSD: tmux-protocol.h,v 1.2 2023/01/06 07:09:27 nicm Exp $ */
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/*
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* Copyright (c) 2021 Nicholas Marriott <nicholas.marriott@gmail.com>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef TMUX_PROTOCOL_H
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#define TMUX_PROTOCOL_H
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/* Protocol version. */
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#define PROTOCOL_VERSION 8
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/* Message types. */
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enum msgtype {
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MSG_VERSION = 12,
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MSG_IDENTIFY_FLAGS = 100,
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MSG_IDENTIFY_TERM,
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MSG_IDENTIFY_TTYNAME,
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MSG_IDENTIFY_OLDCWD, /* unused */
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MSG_IDENTIFY_STDIN,
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MSG_IDENTIFY_ENVIRON,
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MSG_IDENTIFY_DONE,
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MSG_IDENTIFY_CLIENTPID,
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MSG_IDENTIFY_CWD,
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MSG_IDENTIFY_FEATURES,
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MSG_IDENTIFY_STDOUT,
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MSG_IDENTIFY_LONGFLAGS,
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MSG_IDENTIFY_TERMINFO,
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MSG_COMMAND = 200,
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MSG_DETACH,
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MSG_DETACHKILL,
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MSG_EXIT,
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MSG_EXITED,
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MSG_EXITING,
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MSG_LOCK,
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MSG_READY,
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MSG_RESIZE,
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MSG_SHELL,
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MSG_SHUTDOWN,
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MSG_OLDSTDERR, /* unused */
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MSG_OLDSTDIN, /* unused */
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MSG_OLDSTDOUT, /* unused */
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MSG_SUSPEND,
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MSG_UNLOCK,
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MSG_WAKEUP,
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MSG_EXEC,
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MSG_FLAGS,
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MSG_READ_OPEN = 300,
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MSG_READ,
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MSG_READ_DONE,
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MSG_WRITE_OPEN,
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MSG_WRITE,
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MSG_WRITE_READY,
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MSG_WRITE_CLOSE,
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MSG_READ_CANCEL
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};
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/*
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* Message data.
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*
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* Don't forget to bump PROTOCOL_VERSION if any of these change!
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*/
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struct msg_command {
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int argc;
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}; /* followed by packed argv */
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struct msg_read_open {
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int stream;
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int fd;
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}; /* followed by path */
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struct msg_read_data {
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int stream;
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};
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struct msg_read_done {
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int stream;
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int error;
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};
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struct msg_read_cancel {
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int stream;
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};
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struct msg_write_open {
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int stream;
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int fd;
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int flags;
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}; /* followed by path */
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struct msg_write_data {
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int stream;
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}; /* followed by data */
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struct msg_write_ready {
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int stream;
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int error;
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};
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struct msg_write_close {
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int stream;
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};
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#endif /* TMUX_PROTOCOL_H */
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