mirror of
https://github.com/tmux/tmux.git
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c5689a5a40
of storing a full grid_cell with UTF-8 data and everything, store a new type grid_cell_entry. This can either be the cell itself (for ASCII cells), or an offset into an extended array (per line) for UTF-8 data. This avoid a large (8 byte) overhead on non-UTF-8 cells (by far the majority for most users) without the complexity of the shadow array we had before. Grid memory without any UTF-8 is about half. The disadvantage that cells can no longer be modified in place and need to be copied out of the grid and back but it turned out to be lot less complicated than I expected.
2243 lines
64 KiB
C
2243 lines
64 KiB
C
/* $OpenBSD$ */
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/*
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* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
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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_H
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#define TMUX_H
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#define PROTOCOL_VERSION 8
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#include <sys/time.h>
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#include <sys/queue.h>
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#include <sys/tree.h>
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#include <bitstring.h>
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#include <event.h>
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#include <limits.h>
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#include <stdarg.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <termios.h>
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extern char *__progname;
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extern char **environ;
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struct client;
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struct environ;
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struct input_ctx;
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struct mouse_event;
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struct options;
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struct session;
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struct tmuxpeer;
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struct tmuxproc;
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/* Default global configuration file. */
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#define TMUX_CONF "/etc/tmux.conf"
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/*
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* Minimum layout cell size, NOT including separator line. The scroll region
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* cannot be one line in height so this must be at least two.
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*/
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#define PANE_MINIMUM 2
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/* Automatic name refresh interval, in microseconds. Must be < 1 second. */
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#define NAME_INTERVAL 500000
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/*
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* UTF-8 data size. This must be big enough to hold combined characters as well
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* as single.
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*/
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#define UTF8_SIZE 9
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/*
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* READ_SIZE is the maximum size of data to hold from a pty (the event high
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* watermark). READ_BACKOFF is the amount of data waiting to be output to a tty
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* before pty reads will be backed off. READ_TIME is how long to back off
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* before the next read (in microseconds) if a tty is above READ_BACKOFF.
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*/
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#define READ_SIZE 1024
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#define READ_BACKOFF 512
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#define READ_TIME 100
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/* Fatal errors. */
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#define fatal(msg) log_fatal("%s: %s", __func__, msg);
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#define fatalx(msg) log_fatalx("%s: %s", __func__, msg);
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/* Definition to shut gcc up about unused arguments. */
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#define unused __attribute__ ((unused))
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/* Attribute to make gcc check printf-like arguments. */
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#define printflike(a, b) __attribute__ ((format (printf, a, b)))
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/* Number of items in array. */
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#ifndef nitems
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#define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
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#endif
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/* Bell option values. */
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#define BELL_NONE 0
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#define BELL_ANY 1
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#define BELL_CURRENT 2
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#define BELL_OTHER 3
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/* Special key codes. */
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#define KEYC_NONE 0xffff00000000ULL
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#define KEYC_BASE 0x100000000000ULL
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/* Key modifier bits. */
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#define KEYC_ESCAPE 0x200000000000ULL
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#define KEYC_CTRL 0x400000000000ULL
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#define KEYC_SHIFT 0x800000000000ULL
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/* Mask to obtain key w/o modifiers. */
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#define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT)
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#define KEYC_MASK_KEY (~KEYC_MASK_MOD)
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/* Is this a mouse key? */
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#define KEYC_IS_MOUSE(key) (((key) & KEYC_MASK_KEY) >= KEYC_MOUSE && \
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((key) & KEYC_MASK_KEY) < KEYC_BSPACE)
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/* Mouse key codes. */
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#define KEYC_MOUSE_KEY(name) \
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KEYC_ ## name ## _PANE, \
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KEYC_ ## name ## _STATUS, \
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KEYC_ ## name ## _BORDER
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#define KEYC_MOUSE_STRING(name, s) \
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{ #s "Pane", KEYC_ ## name ## _PANE }, \
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{ #s "Status", KEYC_ ## name ## _STATUS }, \
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{ #s "Border", KEYC_ ## name ## _BORDER }
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/*
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* A single key. This can be ASCII or Unicode or one of the keys starting at
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* KEYC_BASE.
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*/
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typedef uint64_t key_code;
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/* Special key codes. */
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enum {
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/* Focus events. */
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KEYC_FOCUS_IN = KEYC_BASE,
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KEYC_FOCUS_OUT,
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/* Mouse keys. */
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KEYC_MOUSE, /* unclassified mouse event */
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KEYC_MOUSE_KEY(MOUSEDOWN1),
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KEYC_MOUSE_KEY(MOUSEDOWN2),
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KEYC_MOUSE_KEY(MOUSEDOWN3),
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KEYC_MOUSE_KEY(MOUSEUP1),
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KEYC_MOUSE_KEY(MOUSEUP2),
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KEYC_MOUSE_KEY(MOUSEUP3),
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KEYC_MOUSE_KEY(MOUSEDRAG1),
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KEYC_MOUSE_KEY(MOUSEDRAG2),
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KEYC_MOUSE_KEY(MOUSEDRAG3),
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KEYC_MOUSE_KEY(WHEELUP),
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KEYC_MOUSE_KEY(WHEELDOWN),
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/* Backspace key. */
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KEYC_BSPACE,
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/* Function keys. */
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KEYC_F1,
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KEYC_F2,
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KEYC_F3,
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KEYC_F4,
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KEYC_F5,
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KEYC_F6,
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KEYC_F7,
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KEYC_F8,
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KEYC_F9,
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KEYC_F10,
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KEYC_F11,
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KEYC_F12,
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KEYC_IC,
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KEYC_DC,
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KEYC_HOME,
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KEYC_END,
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KEYC_NPAGE,
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KEYC_PPAGE,
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KEYC_BTAB,
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/* Arrow keys. */
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KEYC_UP,
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KEYC_DOWN,
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KEYC_LEFT,
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KEYC_RIGHT,
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/* Numeric keypad. */
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KEYC_KP_SLASH,
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KEYC_KP_STAR,
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KEYC_KP_MINUS,
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KEYC_KP_SEVEN,
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KEYC_KP_EIGHT,
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KEYC_KP_NINE,
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KEYC_KP_PLUS,
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KEYC_KP_FOUR,
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KEYC_KP_FIVE,
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KEYC_KP_SIX,
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KEYC_KP_ONE,
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KEYC_KP_TWO,
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KEYC_KP_THREE,
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KEYC_KP_ENTER,
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KEYC_KP_ZERO,
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KEYC_KP_PERIOD,
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};
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/* Termcap codes. */
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enum tty_code_code {
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TTYC_AX = 0,
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TTYC_ACSC, /* acs_chars, ac */
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TTYC_BCE, /* back_color_erase, ut */
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TTYC_BEL, /* bell, bl */
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TTYC_BLINK, /* enter_blink_mode, mb */
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TTYC_BOLD, /* enter_bold_mode, md */
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TTYC_CIVIS, /* cursor_invisible, vi */
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TTYC_CLEAR, /* clear_screen, cl */
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TTYC_CNORM, /* cursor_normal, ve */
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TTYC_COLORS, /* max_colors, Co */
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TTYC_CR, /* restore cursor colour, Cr */
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TTYC_CS, /* set cursor colour, Cs */
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TTYC_CSR, /* change_scroll_region, cs */
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TTYC_CUB, /* parm_left_cursor, LE */
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TTYC_CUB1, /* cursor_left, le */
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TTYC_CUD, /* parm_down_cursor, DO */
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TTYC_CUD1, /* cursor_down, do */
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TTYC_CUF, /* parm_right_cursor, RI */
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TTYC_CUF1, /* cursor_right, nd */
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TTYC_CUP, /* cursor_address, cm */
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TTYC_CUU, /* parm_up_cursor, UP */
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TTYC_CUU1, /* cursor_up, up */
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TTYC_CVVIS, /* cursor_visible, vs */
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TTYC_DCH, /* parm_dch, DC */
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TTYC_DCH1, /* delete_character, dc */
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TTYC_DIM, /* enter_dim_mode, mh */
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TTYC_DL, /* parm_delete_line, DL */
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TTYC_DL1, /* delete_line, dl */
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TTYC_E3,
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TTYC_ECH, /* erase_chars, ec */
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TTYC_EL, /* clr_eol, ce */
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TTYC_EL1, /* clr_bol, cb */
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TTYC_ENACS, /* ena_acs, eA */
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TTYC_FSL, /* from_status_line, fsl */
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TTYC_HOME, /* cursor_home, ho */
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TTYC_HPA, /* column_address, ch */
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TTYC_ICH, /* parm_ich, IC */
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TTYC_ICH1, /* insert_character, ic */
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TTYC_IL, /* parm_insert_line, IL */
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TTYC_IL1, /* insert_line, il */
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TTYC_INVIS, /* enter_secure_mode, mk */
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TTYC_IS1, /* init_1string, i1 */
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TTYC_IS2, /* init_2string, i2 */
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TTYC_IS3, /* init_3string, i3 */
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TTYC_KCBT, /* key_btab, kB */
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TTYC_KCUB1, /* key_left, kl */
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TTYC_KCUD1, /* key_down, kd */
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TTYC_KCUF1, /* key_right, kr */
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TTYC_KCUU1, /* key_up, ku */
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TTYC_KDC2,
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TTYC_KDC3,
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TTYC_KDC4,
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TTYC_KDC5,
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TTYC_KDC6,
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TTYC_KDC7,
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TTYC_KDCH1, /* key_dc, kD */
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TTYC_KDN2,
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TTYC_KDN3,
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TTYC_KDN4,
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TTYC_KDN5,
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TTYC_KDN6,
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TTYC_KDN7,
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TTYC_KEND, /* key_end, ke */
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TTYC_KEND2,
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TTYC_KEND3,
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TTYC_KEND4,
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TTYC_KEND5,
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TTYC_KEND6,
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TTYC_KEND7,
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TTYC_KF1,
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TTYC_KF10,
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TTYC_KF11,
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TTYC_KF12,
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TTYC_KF13,
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TTYC_KF14,
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TTYC_KF15,
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TTYC_KF16,
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TTYC_KF17,
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TTYC_KF18,
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TTYC_KF19,
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TTYC_KF2,
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TTYC_KF20,
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TTYC_KF21,
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TTYC_KF22,
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TTYC_KF23,
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TTYC_KF24,
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TTYC_KF25,
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TTYC_KF26,
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TTYC_KF27,
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TTYC_KF28,
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TTYC_KF29,
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TTYC_KF3,
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TTYC_KF30,
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TTYC_KF31,
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TTYC_KF32,
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TTYC_KF33,
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TTYC_KF34,
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TTYC_KF35,
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TTYC_KF36,
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TTYC_KF37,
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TTYC_KF38,
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TTYC_KF39,
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TTYC_KF4,
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TTYC_KF40,
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TTYC_KF41,
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TTYC_KF42,
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TTYC_KF43,
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TTYC_KF44,
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TTYC_KF45,
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TTYC_KF46,
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TTYC_KF47,
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TTYC_KF48,
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TTYC_KF49,
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TTYC_KF5,
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TTYC_KF50,
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TTYC_KF51,
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TTYC_KF52,
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TTYC_KF53,
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TTYC_KF54,
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TTYC_KF55,
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TTYC_KF56,
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TTYC_KF57,
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TTYC_KF58,
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TTYC_KF59,
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TTYC_KF6,
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TTYC_KF60,
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TTYC_KF61,
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TTYC_KF62,
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TTYC_KF63,
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TTYC_KF7,
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TTYC_KF8,
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TTYC_KF9,
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TTYC_KHOM2,
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TTYC_KHOM3,
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TTYC_KHOM4,
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TTYC_KHOM5,
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TTYC_KHOM6,
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TTYC_KHOM7,
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TTYC_KHOME, /* key_home, kh */
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TTYC_KIC2,
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TTYC_KIC3,
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TTYC_KIC4,
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TTYC_KIC5,
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TTYC_KIC6,
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TTYC_KIC7,
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TTYC_KICH1, /* key_ic, kI */
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TTYC_KLFT2,
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TTYC_KLFT3,
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TTYC_KLFT4,
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TTYC_KLFT5,
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TTYC_KLFT6,
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TTYC_KLFT7,
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TTYC_KMOUS, /* key_mouse, Km */
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TTYC_KNP, /* key_npage, kN */
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TTYC_KNXT2,
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TTYC_KNXT3,
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TTYC_KNXT4,
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TTYC_KNXT5,
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TTYC_KNXT6,
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TTYC_KNXT7,
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TTYC_KPP, /* key_ppage, kP */
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TTYC_KPRV2,
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TTYC_KPRV3,
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TTYC_KPRV4,
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TTYC_KPRV5,
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TTYC_KPRV6,
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TTYC_KPRV7,
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TTYC_KRIT2,
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TTYC_KRIT3,
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TTYC_KRIT4,
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TTYC_KRIT5,
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TTYC_KRIT6,
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TTYC_KRIT7,
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TTYC_KUP2,
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TTYC_KUP3,
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TTYC_KUP4,
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TTYC_KUP5,
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TTYC_KUP6,
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TTYC_KUP7,
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TTYC_MS, /* modify xterm(1) selection */
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TTYC_OP, /* orig_pair, op */
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TTYC_REV, /* enter_reverse_mode, mr */
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TTYC_RI, /* scroll_reverse, sr */
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TTYC_RMACS, /* exit_alt_charset_mode */
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TTYC_RMCUP, /* exit_ca_mode, te */
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TTYC_RMKX, /* keypad_local, ke */
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TTYC_SE, /* reset cursor style, Se */
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TTYC_SETAB, /* set_a_background, AB */
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TTYC_SETAF, /* set_a_foreground, AF */
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TTYC_SGR0, /* exit_attribute_mode, me */
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TTYC_SITM, /* enter_italics_mode, it */
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TTYC_SMACS, /* enter_alt_charset_mode, as */
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TTYC_SMCUP, /* enter_ca_mode, ti */
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TTYC_SMKX, /* keypad_xmit, ks */
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TTYC_SMSO, /* enter_standout_mode, so */
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TTYC_SMUL, /* enter_underline_mode, us */
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TTYC_SS, /* set cursor style, Ss */
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TTYC_TSL, /* to_status_line, tsl */
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TTYC_VPA, /* row_address, cv */
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TTYC_XENL, /* eat_newline_glitch, xn */
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TTYC_XT, /* xterm(1)-compatible title, XT */
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};
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/* Message codes. */
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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_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_STDERR,
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MSG_STDIN,
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MSG_STDOUT,
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MSG_SUSPEND,
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MSG_UNLOCK,
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MSG_WAKEUP,
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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_data {
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int argc;
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}; /* followed by packed argv */
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struct msg_stdin_data {
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ssize_t size;
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char data[BUFSIZ];
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};
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struct msg_stdout_data {
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ssize_t size;
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char data[BUFSIZ];
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};
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struct msg_stderr_data {
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ssize_t size;
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char data[BUFSIZ];
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};
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|
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/* Mode key commands. */
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enum mode_key_cmd {
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MODEKEY_NONE,
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MODEKEY_OTHER,
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/* Editing keys. */
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MODEKEYEDIT_BACKSPACE,
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MODEKEYEDIT_CANCEL,
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MODEKEYEDIT_COMPLETE,
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MODEKEYEDIT_CURSORLEFT,
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MODEKEYEDIT_CURSORRIGHT,
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MODEKEYEDIT_DELETE,
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MODEKEYEDIT_DELETELINE,
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MODEKEYEDIT_DELETETOENDOFLINE,
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MODEKEYEDIT_DELETEWORD,
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MODEKEYEDIT_ENDOFLINE,
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MODEKEYEDIT_ENTER,
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MODEKEYEDIT_HISTORYDOWN,
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MODEKEYEDIT_HISTORYUP,
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MODEKEYEDIT_NEXTSPACE,
|
|
MODEKEYEDIT_NEXTSPACEEND,
|
|
MODEKEYEDIT_NEXTWORD,
|
|
MODEKEYEDIT_NEXTWORDEND,
|
|
MODEKEYEDIT_PASTE,
|
|
MODEKEYEDIT_PREVIOUSSPACE,
|
|
MODEKEYEDIT_PREVIOUSWORD,
|
|
MODEKEYEDIT_STARTOFLINE,
|
|
MODEKEYEDIT_SWITCHMODE,
|
|
MODEKEYEDIT_SWITCHMODEAPPEND,
|
|
MODEKEYEDIT_SWITCHMODEAPPENDLINE,
|
|
MODEKEYEDIT_SWITCHMODEBEGINLINE,
|
|
MODEKEYEDIT_SWITCHMODECHANGELINE,
|
|
MODEKEYEDIT_SWITCHMODESUBSTITUTE,
|
|
MODEKEYEDIT_SWITCHMODESUBSTITUTELINE,
|
|
MODEKEYEDIT_TRANSPOSECHARS,
|
|
|
|
/* Menu (choice) keys. */
|
|
MODEKEYCHOICE_BACKSPACE,
|
|
MODEKEYCHOICE_BOTTOMLINE,
|
|
MODEKEYCHOICE_CANCEL,
|
|
MODEKEYCHOICE_CHOOSE,
|
|
MODEKEYCHOICE_DOWN,
|
|
MODEKEYCHOICE_ENDOFLIST,
|
|
MODEKEYCHOICE_PAGEDOWN,
|
|
MODEKEYCHOICE_PAGEUP,
|
|
MODEKEYCHOICE_SCROLLDOWN,
|
|
MODEKEYCHOICE_SCROLLUP,
|
|
MODEKEYCHOICE_STARTNUMBERPREFIX,
|
|
MODEKEYCHOICE_STARTOFLIST,
|
|
MODEKEYCHOICE_TOPLINE,
|
|
MODEKEYCHOICE_TREE_COLLAPSE,
|
|
MODEKEYCHOICE_TREE_COLLAPSE_ALL,
|
|
MODEKEYCHOICE_TREE_EXPAND,
|
|
MODEKEYCHOICE_TREE_EXPAND_ALL,
|
|
MODEKEYCHOICE_TREE_TOGGLE,
|
|
MODEKEYCHOICE_UP,
|
|
|
|
/* Copy keys. */
|
|
MODEKEYCOPY_APPENDSELECTION,
|
|
MODEKEYCOPY_BACKTOINDENTATION,
|
|
MODEKEYCOPY_BOTTOMLINE,
|
|
MODEKEYCOPY_CANCEL,
|
|
MODEKEYCOPY_CLEARSELECTION,
|
|
MODEKEYCOPY_COPYPIPE,
|
|
MODEKEYCOPY_COPYLINE,
|
|
MODEKEYCOPY_COPYENDOFLINE,
|
|
MODEKEYCOPY_COPYSELECTION,
|
|
MODEKEYCOPY_DOWN,
|
|
MODEKEYCOPY_ENDOFLINE,
|
|
MODEKEYCOPY_GOTOLINE,
|
|
MODEKEYCOPY_HALFPAGEDOWN,
|
|
MODEKEYCOPY_HALFPAGEUP,
|
|
MODEKEYCOPY_HISTORYBOTTOM,
|
|
MODEKEYCOPY_HISTORYTOP,
|
|
MODEKEYCOPY_JUMP,
|
|
MODEKEYCOPY_JUMPAGAIN,
|
|
MODEKEYCOPY_JUMPREVERSE,
|
|
MODEKEYCOPY_JUMPBACK,
|
|
MODEKEYCOPY_JUMPTO,
|
|
MODEKEYCOPY_JUMPTOBACK,
|
|
MODEKEYCOPY_LEFT,
|
|
MODEKEYCOPY_MIDDLELINE,
|
|
MODEKEYCOPY_NEXTPAGE,
|
|
MODEKEYCOPY_NEXTSPACE,
|
|
MODEKEYCOPY_NEXTSPACEEND,
|
|
MODEKEYCOPY_NEXTWORD,
|
|
MODEKEYCOPY_NEXTWORDEND,
|
|
MODEKEYCOPY_OTHEREND,
|
|
MODEKEYCOPY_PREVIOUSPAGE,
|
|
MODEKEYCOPY_PREVIOUSSPACE,
|
|
MODEKEYCOPY_PREVIOUSWORD,
|
|
MODEKEYCOPY_RECTANGLETOGGLE,
|
|
MODEKEYCOPY_RIGHT,
|
|
MODEKEYCOPY_SCROLLDOWN,
|
|
MODEKEYCOPY_SCROLLUP,
|
|
MODEKEYCOPY_SEARCHAGAIN,
|
|
MODEKEYCOPY_SEARCHDOWN,
|
|
MODEKEYCOPY_SEARCHREVERSE,
|
|
MODEKEYCOPY_SEARCHUP,
|
|
MODEKEYCOPY_SELECTLINE,
|
|
MODEKEYCOPY_STARTNAMEDBUFFER,
|
|
MODEKEYCOPY_STARTNUMBERPREFIX,
|
|
MODEKEYCOPY_STARTOFLINE,
|
|
MODEKEYCOPY_STARTSELECTION,
|
|
MODEKEYCOPY_TOPLINE,
|
|
MODEKEYCOPY_UP,
|
|
};
|
|
|
|
/* Data required while mode keys are in use. */
|
|
struct mode_key_data {
|
|
struct mode_key_tree *tree;
|
|
int mode;
|
|
};
|
|
#define MODEKEY_EMACS 0
|
|
#define MODEKEY_VI 1
|
|
|
|
/* Binding between a key and a command. */
|
|
struct mode_key_binding {
|
|
key_code key;
|
|
|
|
int mode;
|
|
enum mode_key_cmd cmd;
|
|
const char *arg;
|
|
|
|
RB_ENTRY(mode_key_binding) entry;
|
|
};
|
|
RB_HEAD(mode_key_tree, mode_key_binding);
|
|
|
|
/* Command to string mapping. */
|
|
struct mode_key_cmdstr {
|
|
enum mode_key_cmd cmd;
|
|
const char *name;
|
|
};
|
|
|
|
/* Named mode key table description. */
|
|
struct mode_key_entry;
|
|
struct mode_key_table {
|
|
const char *name;
|
|
const struct mode_key_cmdstr *cmdstr;
|
|
struct mode_key_tree *tree;
|
|
const struct mode_key_entry *table; /* default entries */
|
|
};
|
|
|
|
/* Modes. */
|
|
#define MODE_CURSOR 0x1
|
|
#define MODE_INSERT 0x2
|
|
#define MODE_KCURSOR 0x4
|
|
#define MODE_KKEYPAD 0x8 /* set = application, clear = number */
|
|
#define MODE_WRAP 0x10 /* whether lines wrap */
|
|
#define MODE_MOUSE_STANDARD 0x20
|
|
#define MODE_MOUSE_BUTTON 0x40
|
|
#define MODE_BLINKING 0x80
|
|
#define MODE_MOUSE_UTF8 0x100
|
|
#define MODE_MOUSE_SGR 0x200
|
|
#define MODE_BRACKETPASTE 0x400
|
|
#define MODE_FOCUSON 0x800
|
|
|
|
#define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON)
|
|
|
|
/* A single UTF-8 character. */
|
|
struct utf8_data {
|
|
u_char data[UTF8_SIZE];
|
|
|
|
u_char have;
|
|
u_char size;
|
|
|
|
u_char width;
|
|
} __packed;
|
|
|
|
/* Grid attributes. */
|
|
#define GRID_ATTR_BRIGHT 0x1
|
|
#define GRID_ATTR_DIM 0x2
|
|
#define GRID_ATTR_UNDERSCORE 0x4
|
|
#define GRID_ATTR_BLINK 0x8
|
|
#define GRID_ATTR_REVERSE 0x10
|
|
#define GRID_ATTR_HIDDEN 0x20
|
|
#define GRID_ATTR_ITALICS 0x40
|
|
#define GRID_ATTR_CHARSET 0x80 /* alternative character set */
|
|
|
|
/* Grid flags. */
|
|
#define GRID_FLAG_FG256 0x1
|
|
#define GRID_FLAG_BG256 0x2
|
|
#define GRID_FLAG_PADDING 0x4
|
|
#define GRID_FLAG_EXTENDED 0x8
|
|
|
|
/* Grid line flags. */
|
|
#define GRID_LINE_WRAPPED 0x1
|
|
|
|
/* Grid cell data. */
|
|
struct grid_cell {
|
|
u_char flags;
|
|
u_char attr;
|
|
u_char fg;
|
|
u_char bg;
|
|
struct utf8_data data;
|
|
|
|
};
|
|
struct grid_cell_entry {
|
|
u_char flags;
|
|
union {
|
|
u_int offset;
|
|
struct {
|
|
u_char attr;
|
|
u_char fg;
|
|
u_char bg;
|
|
u_char data;
|
|
} data;
|
|
};
|
|
} __packed;
|
|
|
|
/* Grid line. */
|
|
struct grid_line {
|
|
u_int cellsize;
|
|
struct grid_cell_entry *celldata;
|
|
|
|
u_int extdsize;
|
|
struct grid_cell *extddata;
|
|
|
|
int flags;
|
|
} __packed;
|
|
|
|
/* Entire grid of cells. */
|
|
struct grid {
|
|
int flags;
|
|
#define GRID_HISTORY 0x1 /* scroll lines into history */
|
|
|
|
u_int sx;
|
|
u_int sy;
|
|
|
|
u_int hsize;
|
|
u_int hlimit;
|
|
|
|
struct grid_line *linedata;
|
|
};
|
|
|
|
/* Option data structures. */
|
|
struct options_entry {
|
|
char *name;
|
|
|
|
enum {
|
|
OPTIONS_STRING,
|
|
OPTIONS_NUMBER,
|
|
OPTIONS_STYLE
|
|
} type;
|
|
|
|
char *str;
|
|
long long num;
|
|
struct grid_cell style;
|
|
|
|
RB_ENTRY(options_entry) entry;
|
|
};
|
|
|
|
/* Scheduled job. */
|
|
struct job {
|
|
enum {
|
|
JOB_RUNNING,
|
|
JOB_DEAD,
|
|
JOB_CLOSED
|
|
} state;
|
|
|
|
char *cmd;
|
|
pid_t pid;
|
|
int status;
|
|
|
|
int fd;
|
|
struct bufferevent *event;
|
|
|
|
void (*callbackfn)(struct job *);
|
|
void (*freefn)(void *);
|
|
void *data;
|
|
|
|
LIST_ENTRY(job) lentry;
|
|
};
|
|
LIST_HEAD(joblist, job);
|
|
|
|
/* Screen selection. */
|
|
struct screen_sel {
|
|
int flag;
|
|
int rectflag;
|
|
enum {
|
|
LINE_SEL_NONE,
|
|
LINE_SEL_LEFT_RIGHT,
|
|
LINE_SEL_RIGHT_LEFT,
|
|
} lineflag;
|
|
|
|
int modekeys;
|
|
|
|
u_int sx;
|
|
u_int sy;
|
|
|
|
u_int ex;
|
|
u_int ey;
|
|
|
|
struct grid_cell cell;
|
|
};
|
|
|
|
/* Virtual screen. */
|
|
struct screen {
|
|
char *title;
|
|
|
|
struct grid *grid; /* grid data */
|
|
|
|
u_int cx; /* cursor x */
|
|
u_int cy; /* cursor y */
|
|
|
|
u_int cstyle; /* cursor style */
|
|
char *ccolour; /* cursor colour string */
|
|
|
|
u_int rupper; /* scroll region top */
|
|
u_int rlower; /* scroll region bottom */
|
|
|
|
int mode;
|
|
|
|
bitstr_t *tabs;
|
|
|
|
struct screen_sel sel;
|
|
};
|
|
|
|
/* Screen write context. */
|
|
struct screen_write_ctx {
|
|
struct window_pane *wp;
|
|
struct screen *s;
|
|
};
|
|
|
|
/* Screen size. */
|
|
#define screen_size_x(s) ((s)->grid->sx)
|
|
#define screen_size_y(s) ((s)->grid->sy)
|
|
#define screen_hsize(s) ((s)->grid->hsize)
|
|
#define screen_hlimit(s) ((s)->grid->hlimit)
|
|
|
|
/*
|
|
* Window mode. Windows can be in several modes and this is used to call the
|
|
* right function to handle input and output.
|
|
*/
|
|
struct window_mode {
|
|
struct screen *(*init)(struct window_pane *);
|
|
void (*free)(struct window_pane *);
|
|
void (*resize)(struct window_pane *, u_int, u_int);
|
|
void (*key)(struct window_pane *, struct client *, struct session *,
|
|
key_code, struct mouse_event *);
|
|
};
|
|
|
|
/* Structures for choose mode. */
|
|
struct window_choose_data {
|
|
struct client *start_client;
|
|
struct session *start_session;
|
|
|
|
u_int idx;
|
|
int type;
|
|
#define TREE_OTHER 0x0
|
|
#define TREE_WINDOW 0x1
|
|
#define TREE_SESSION 0x2
|
|
|
|
struct session *tree_session; /* session of items in tree */
|
|
|
|
struct winlink *wl;
|
|
int pane_id;
|
|
|
|
char *ft_template;
|
|
struct format_tree *ft;
|
|
|
|
char *command;
|
|
};
|
|
|
|
/* Child window structure. */
|
|
struct window_pane {
|
|
u_int id;
|
|
u_int active_point;
|
|
|
|
struct window *window;
|
|
|
|
struct layout_cell *layout_cell;
|
|
struct layout_cell *saved_layout_cell;
|
|
|
|
u_int sx;
|
|
u_int sy;
|
|
|
|
u_int xoff;
|
|
u_int yoff;
|
|
|
|
int flags;
|
|
#define PANE_REDRAW 0x1
|
|
#define PANE_DROP 0x2
|
|
#define PANE_FOCUSED 0x4
|
|
#define PANE_RESIZE 0x8
|
|
#define PANE_FOCUSPUSH 0x10
|
|
#define PANE_INPUTOFF 0x20
|
|
#define PANE_CHANGED 0x40
|
|
|
|
int argc;
|
|
char **argv;
|
|
char *shell;
|
|
const char *cwd;
|
|
|
|
pid_t pid;
|
|
char tty[TTY_NAME_MAX];
|
|
int status;
|
|
|
|
int fd;
|
|
struct bufferevent *event;
|
|
struct event timer;
|
|
|
|
struct input_ctx *ictx;
|
|
|
|
struct grid_cell colgc;
|
|
|
|
int pipe_fd;
|
|
struct bufferevent *pipe_event;
|
|
size_t pipe_off;
|
|
|
|
struct screen *screen;
|
|
struct screen base;
|
|
|
|
/* Saved in alternative screen mode. */
|
|
u_int saved_cx;
|
|
u_int saved_cy;
|
|
struct grid *saved_grid;
|
|
struct grid_cell saved_cell;
|
|
|
|
const struct window_mode *mode;
|
|
void *modedata;
|
|
|
|
TAILQ_ENTRY(window_pane) entry;
|
|
RB_ENTRY(window_pane) tree_entry;
|
|
};
|
|
TAILQ_HEAD(window_panes, window_pane);
|
|
RB_HEAD(window_pane_tree, window_pane);
|
|
|
|
/* Window structure. */
|
|
struct window {
|
|
u_int id;
|
|
|
|
char *name;
|
|
struct event name_event;
|
|
struct timeval name_time;
|
|
|
|
struct event alerts_timer;
|
|
|
|
struct timeval activity_time;
|
|
|
|
struct window_pane *active;
|
|
struct window_pane *last;
|
|
struct window_panes panes;
|
|
|
|
int lastlayout;
|
|
struct layout_cell *layout_root;
|
|
struct layout_cell *saved_layout_root;
|
|
char *old_layout;
|
|
|
|
u_int sx;
|
|
u_int sy;
|
|
|
|
int flags;
|
|
#define WINDOW_BELL 0x1
|
|
#define WINDOW_ACTIVITY 0x2
|
|
#define WINDOW_REDRAW 0x4
|
|
#define WINDOW_SILENCE 0x8
|
|
#define WINDOW_ZOOMED 0x1000
|
|
#define WINDOW_FORCEWIDTH 0x2000
|
|
#define WINDOW_FORCEHEIGHT 0x4000
|
|
#define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
|
|
|
|
struct options *options;
|
|
|
|
u_int references;
|
|
|
|
RB_ENTRY(window) entry;
|
|
};
|
|
RB_HEAD(windows, window);
|
|
|
|
/* Entry on local window list. */
|
|
struct winlink {
|
|
int idx;
|
|
struct window *window;
|
|
|
|
size_t status_width;
|
|
struct grid_cell status_cell;
|
|
char *status_text;
|
|
|
|
int flags;
|
|
#define WINLINK_BELL 0x1
|
|
#define WINLINK_ACTIVITY 0x2
|
|
#define WINLINK_SILENCE 0x4
|
|
#define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
|
|
|
|
RB_ENTRY(winlink) entry;
|
|
TAILQ_ENTRY(winlink) sentry;
|
|
};
|
|
RB_HEAD(winlinks, winlink);
|
|
TAILQ_HEAD(winlink_stack, winlink);
|
|
|
|
/* Layout direction. */
|
|
enum layout_type {
|
|
LAYOUT_LEFTRIGHT,
|
|
LAYOUT_TOPBOTTOM,
|
|
LAYOUT_WINDOWPANE
|
|
};
|
|
|
|
/* Layout cells queue. */
|
|
TAILQ_HEAD(layout_cells, layout_cell);
|
|
|
|
/* Layout cell. */
|
|
struct layout_cell {
|
|
enum layout_type type;
|
|
|
|
struct layout_cell *parent;
|
|
|
|
u_int sx;
|
|
u_int sy;
|
|
|
|
u_int xoff;
|
|
u_int yoff;
|
|
|
|
struct window_pane *wp;
|
|
struct layout_cells cells;
|
|
|
|
TAILQ_ENTRY(layout_cell) entry;
|
|
};
|
|
|
|
/* Environment variable. */
|
|
struct environ_entry {
|
|
char *name;
|
|
char *value;
|
|
|
|
RB_ENTRY(environ_entry) entry;
|
|
};
|
|
|
|
/* Client session. */
|
|
struct session_group {
|
|
TAILQ_HEAD(, session) sessions;
|
|
|
|
TAILQ_ENTRY(session_group) entry;
|
|
};
|
|
TAILQ_HEAD(session_groups, session_group);
|
|
|
|
struct session {
|
|
u_int id;
|
|
|
|
char *name;
|
|
const char *cwd;
|
|
|
|
struct timeval creation_time;
|
|
struct timeval last_attached_time;
|
|
struct timeval activity_time;
|
|
struct timeval last_activity_time;
|
|
|
|
struct event lock_timer;
|
|
|
|
u_int sx;
|
|
u_int sy;
|
|
|
|
struct winlink *curw;
|
|
struct winlink_stack lastw;
|
|
struct winlinks windows;
|
|
|
|
struct options *options;
|
|
|
|
#define SESSION_UNATTACHED 0x1 /* not attached to any clients */
|
|
int flags;
|
|
|
|
u_int attached;
|
|
|
|
struct termios *tio;
|
|
|
|
struct environ *environ;
|
|
|
|
int references;
|
|
|
|
TAILQ_ENTRY(session) gentry;
|
|
RB_ENTRY(session) entry;
|
|
};
|
|
RB_HEAD(sessions, session);
|
|
|
|
/* Mouse button masks. */
|
|
#define MOUSE_MASK_BUTTONS 3
|
|
#define MOUSE_MASK_SHIFT 4
|
|
#define MOUSE_MASK_META 8
|
|
#define MOUSE_MASK_CTRL 16
|
|
#define MOUSE_MASK_DRAG 32
|
|
#define MOUSE_MASK_WHEEL 64
|
|
|
|
/* Mouse wheel states. */
|
|
#define MOUSE_WHEEL_UP 0
|
|
#define MOUSE_WHEEL_DOWN 64
|
|
|
|
/* Mouse helpers. */
|
|
#define MOUSE_BUTTONS(b) ((b) & MOUSE_MASK_BUTTONS)
|
|
#define MOUSE_WHEEL(b) ((b) & MOUSE_MASK_WHEEL)
|
|
#define MOUSE_DRAG(b) ((b) & MOUSE_MASK_DRAG)
|
|
#define MOUSE_RELEASE(b) (((b) & MOUSE_MASK_BUTTONS) == 3)
|
|
|
|
/* Mouse input. */
|
|
struct mouse_event {
|
|
int valid;
|
|
|
|
key_code key;
|
|
int statusat;
|
|
|
|
u_int x;
|
|
u_int y;
|
|
u_int b;
|
|
|
|
u_int lx;
|
|
u_int ly;
|
|
u_int lb;
|
|
|
|
int s;
|
|
int w;
|
|
int wp;
|
|
|
|
u_int sgr_type;
|
|
u_int sgr_b;
|
|
};
|
|
|
|
/* TTY information. */
|
|
struct tty_key {
|
|
char ch;
|
|
key_code key;
|
|
|
|
struct tty_key *left;
|
|
struct tty_key *right;
|
|
|
|
struct tty_key *next;
|
|
};
|
|
|
|
struct tty_code;
|
|
struct tty_term {
|
|
char *name;
|
|
u_int references;
|
|
|
|
char acs[UCHAR_MAX + 1][2];
|
|
|
|
struct tty_code *codes;
|
|
|
|
#define TERM_256COLOURS 0x1
|
|
#define TERM_EARLYWRAP 0x2
|
|
int flags;
|
|
|
|
LIST_ENTRY(tty_term) entry;
|
|
};
|
|
LIST_HEAD(tty_terms, tty_term);
|
|
|
|
struct tty {
|
|
struct client *client;
|
|
char *path;
|
|
|
|
u_int sx;
|
|
u_int sy;
|
|
|
|
u_int cx;
|
|
u_int cy;
|
|
u_int cstyle;
|
|
char *ccolour;
|
|
|
|
int mode;
|
|
|
|
u_int rlower;
|
|
u_int rupper;
|
|
|
|
char *termname;
|
|
struct tty_term *term;
|
|
|
|
int fd;
|
|
struct bufferevent *event;
|
|
|
|
struct termios tio;
|
|
|
|
struct grid_cell cell;
|
|
|
|
#define TTY_NOCURSOR 0x1
|
|
#define TTY_FREEZE 0x2
|
|
#define TTY_TIMER 0x4
|
|
#define TTY_UTF8 0x8
|
|
#define TTY_STARTED 0x10
|
|
#define TTY_OPENED 0x20
|
|
#define TTY_FOCUS 0x40
|
|
int flags;
|
|
|
|
int term_flags;
|
|
|
|
struct mouse_event mouse;
|
|
int mouse_drag_flag;
|
|
void (*mouse_drag_update)(struct client *,
|
|
struct mouse_event *);
|
|
void (*mouse_drag_release)(struct client *,
|
|
struct mouse_event *);
|
|
|
|
struct event key_timer;
|
|
struct tty_key *key_tree;
|
|
};
|
|
|
|
/* TTY command context and function pointer. */
|
|
struct tty_ctx {
|
|
struct window_pane *wp;
|
|
|
|
const struct grid_cell *cell;
|
|
|
|
u_int num;
|
|
void *ptr;
|
|
|
|
/*
|
|
* Cursor and region position before the screen was updated - this is
|
|
* where the command should be applied; the values in the screen have
|
|
* already been updated.
|
|
*/
|
|
u_int ocx;
|
|
u_int ocy;
|
|
|
|
u_int orupper;
|
|
u_int orlower;
|
|
|
|
u_int xoff;
|
|
u_int yoff;
|
|
|
|
/* Saved last cell on line. */
|
|
struct grid_cell last_cell;
|
|
u_int last_width;
|
|
};
|
|
|
|
/* Saved message entry. */
|
|
struct message_entry {
|
|
char *msg;
|
|
u_int msg_num;
|
|
time_t msg_time;
|
|
TAILQ_ENTRY(message_entry) entry;
|
|
};
|
|
|
|
/* Client connection. */
|
|
struct client {
|
|
struct tmuxpeer *peer;
|
|
|
|
pid_t pid;
|
|
int fd;
|
|
struct event event;
|
|
int retval;
|
|
|
|
struct timeval creation_time;
|
|
struct timeval activity_time;
|
|
|
|
struct environ *environ;
|
|
|
|
char *title;
|
|
const char *cwd;
|
|
|
|
char *term;
|
|
char *ttyname;
|
|
struct tty tty;
|
|
|
|
void (*stdin_callback)(struct client *, int, void *);
|
|
void *stdin_callback_data;
|
|
struct evbuffer *stdin_data;
|
|
int stdin_closed;
|
|
struct evbuffer *stdout_data;
|
|
struct evbuffer *stderr_data;
|
|
|
|
struct event repeat_timer;
|
|
|
|
struct event status_timer;
|
|
struct screen status;
|
|
|
|
#define CLIENT_TERMINAL 0x1
|
|
#define CLIENT_LOGIN 0x2
|
|
#define CLIENT_EXIT 0x4
|
|
#define CLIENT_REDRAW 0x8
|
|
#define CLIENT_STATUS 0x10
|
|
#define CLIENT_REPEAT 0x20
|
|
#define CLIENT_SUSPENDED 0x40
|
|
/* 0x80 unused */
|
|
#define CLIENT_IDENTIFY 0x100
|
|
#define CLIENT_DEAD 0x200
|
|
#define CLIENT_BORDERS 0x400
|
|
#define CLIENT_READONLY 0x800
|
|
#define CLIENT_REDRAWWINDOW 0x1000
|
|
#define CLIENT_CONTROL 0x2000
|
|
#define CLIENT_CONTROLCONTROL 0x4000
|
|
#define CLIENT_FOCUSED 0x8000
|
|
#define CLIENT_UTF8 0x10000
|
|
#define CLIENT_256COLOURS 0x20000
|
|
#define CLIENT_IDENTIFIED 0x40000
|
|
#define CLIENT_STATUSFORCE 0x80000
|
|
int flags;
|
|
struct key_table *keytable;
|
|
|
|
struct event identify_timer;
|
|
|
|
char *message_string;
|
|
struct event message_timer;
|
|
u_int message_next;
|
|
TAILQ_HEAD(, message_entry) message_log;
|
|
|
|
char *prompt_string;
|
|
char *prompt_buffer;
|
|
size_t prompt_index;
|
|
int (*prompt_callbackfn)(void *, const char *);
|
|
void (*prompt_freefn)(void *);
|
|
void *prompt_data;
|
|
u_int prompt_hindex;
|
|
|
|
#define PROMPT_SINGLE 0x1
|
|
int prompt_flags;
|
|
|
|
struct mode_key_data prompt_mdata;
|
|
|
|
struct session *session;
|
|
struct session *last_session;
|
|
|
|
int wlmouse;
|
|
|
|
struct cmd_q *cmdq;
|
|
int references;
|
|
|
|
TAILQ_ENTRY(client) entry;
|
|
};
|
|
TAILQ_HEAD(clients, client);
|
|
|
|
/* Parsed arguments structures. */
|
|
struct args_entry;
|
|
RB_HEAD(args_tree, args_entry);
|
|
struct args {
|
|
struct args_tree tree;
|
|
int argc;
|
|
char **argv;
|
|
};
|
|
|
|
/* Command and list of commands. */
|
|
struct cmd {
|
|
const struct cmd_entry *entry;
|
|
struct args *args;
|
|
|
|
char *file;
|
|
u_int line;
|
|
|
|
#define CMD_CONTROL 0x1
|
|
int flags;
|
|
|
|
TAILQ_ENTRY(cmd) qentry;
|
|
};
|
|
|
|
struct cmd_list {
|
|
int references;
|
|
TAILQ_HEAD(, cmd) list;
|
|
};
|
|
|
|
/* Command return values. */
|
|
enum cmd_retval {
|
|
CMD_RETURN_ERROR = -1,
|
|
CMD_RETURN_NORMAL = 0,
|
|
CMD_RETURN_WAIT,
|
|
CMD_RETURN_STOP
|
|
};
|
|
|
|
/* Command queue entry. */
|
|
struct cmd_q_item {
|
|
struct cmd_list *cmdlist;
|
|
|
|
struct mouse_event mouse;
|
|
|
|
TAILQ_ENTRY(cmd_q_item) qentry;
|
|
};
|
|
TAILQ_HEAD(cmd_q_items, cmd_q_item);
|
|
|
|
/* Command queue. */
|
|
struct cmd_q {
|
|
int references;
|
|
int flags;
|
|
#define CMD_Q_DEAD 0x1
|
|
|
|
struct client *client;
|
|
int client_exit;
|
|
|
|
struct cmd_q_items queue;
|
|
struct cmd_q_item *item;
|
|
struct cmd *cmd;
|
|
|
|
time_t time;
|
|
u_int number;
|
|
|
|
void (*emptyfn)(struct cmd_q *);
|
|
void *data;
|
|
|
|
TAILQ_ENTRY(cmd_q) waitentry;
|
|
};
|
|
|
|
/* Command definition. */
|
|
struct cmd_entry {
|
|
const char *name;
|
|
const char *alias;
|
|
|
|
const char *args_template;
|
|
int args_lower;
|
|
int args_upper;
|
|
|
|
const char *usage;
|
|
|
|
#define CMD_STARTSERVER 0x1
|
|
#define CMD_READONLY 0x2
|
|
int flags;
|
|
|
|
enum cmd_retval (*exec)(struct cmd *, struct cmd_q *);
|
|
};
|
|
|
|
/* Key binding and key table. */
|
|
struct key_binding {
|
|
key_code key;
|
|
struct cmd_list *cmdlist;
|
|
int can_repeat;
|
|
|
|
RB_ENTRY(key_binding) entry;
|
|
};
|
|
RB_HEAD(key_bindings, key_binding);
|
|
|
|
struct key_table {
|
|
const char *name;
|
|
struct key_bindings key_bindings;
|
|
|
|
u_int references;
|
|
|
|
RB_ENTRY(key_table) entry;
|
|
};
|
|
RB_HEAD(key_tables, key_table);
|
|
|
|
/*
|
|
* Option table entries. The option table is the user-visible part of the
|
|
* option, as opposed to the internal options (struct option) which are just
|
|
* number or string.
|
|
*/
|
|
enum options_table_type {
|
|
OPTIONS_TABLE_STRING,
|
|
OPTIONS_TABLE_NUMBER,
|
|
OPTIONS_TABLE_KEY,
|
|
OPTIONS_TABLE_COLOUR,
|
|
OPTIONS_TABLE_ATTRIBUTES,
|
|
OPTIONS_TABLE_FLAG,
|
|
OPTIONS_TABLE_CHOICE,
|
|
OPTIONS_TABLE_STYLE
|
|
};
|
|
|
|
struct options_table_entry {
|
|
const char *name;
|
|
enum options_table_type type;
|
|
|
|
u_int minimum;
|
|
u_int maximum;
|
|
const char **choices;
|
|
|
|
const char *default_str;
|
|
long long default_num;
|
|
|
|
const char *style;
|
|
};
|
|
|
|
/* Common command usages. */
|
|
#define CMD_TARGET_PANE_USAGE "[-t target-pane]"
|
|
#define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
|
|
#define CMD_TARGET_SESSION_USAGE "[-t target-session]"
|
|
#define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
|
|
#define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
|
|
#define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
|
|
#define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
|
|
#define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
|
|
#define CMD_BUFFER_USAGE "[-b buffer-name]"
|
|
|
|
/* tmux.c */
|
|
extern struct options *global_options;
|
|
extern struct options *global_s_options;
|
|
extern struct options *global_w_options;
|
|
extern struct environ *global_environ;
|
|
extern char *shell_cmd;
|
|
extern int debug_level;
|
|
extern time_t start_time;
|
|
extern char socket_path[PATH_MAX];
|
|
void logfile(const char *);
|
|
const char *getshell(void);
|
|
int checkshell(const char *);
|
|
int areshell(const char *);
|
|
void setblocking(int, int);
|
|
const char *find_home(void);
|
|
|
|
/* proc.c */
|
|
struct imsg;
|
|
int proc_send(struct tmuxpeer *, enum msgtype, int, const void *, size_t);
|
|
int proc_send_s(struct tmuxpeer *, enum msgtype, const char *);
|
|
struct tmuxproc *proc_start(const char *, struct event_base *, int,
|
|
void (*)(int));
|
|
void proc_loop(struct tmuxproc *, int (*)(void));
|
|
void proc_exit(struct tmuxproc *);
|
|
struct tmuxpeer *proc_add_peer(struct tmuxproc *, int,
|
|
void (*)(struct imsg *, void *), void *);
|
|
void proc_remove_peer(struct tmuxpeer *);
|
|
void proc_kill_peer(struct tmuxpeer *);
|
|
|
|
/* cfg.c */
|
|
extern int cfg_finished;
|
|
extern int cfg_references;
|
|
extern struct client *cfg_client;
|
|
void start_cfg(void);
|
|
int load_cfg(const char *, struct cmd_q *, char **);
|
|
void set_cfg_file(const char *);
|
|
void cfg_add_cause(const char *, ...);
|
|
void cfg_print_causes(struct cmd_q *);
|
|
void cfg_show_causes(struct session *);
|
|
|
|
/* paste.c */
|
|
struct paste_buffer;
|
|
const char *paste_buffer_name(struct paste_buffer *);
|
|
const char *paste_buffer_data(struct paste_buffer *, size_t *);
|
|
struct paste_buffer *paste_walk(struct paste_buffer *);
|
|
struct paste_buffer *paste_get_top(const char **);
|
|
struct paste_buffer *paste_get_name(const char *);
|
|
void paste_free(struct paste_buffer *);
|
|
void paste_add(char *, size_t);
|
|
int paste_rename(const char *, const char *, char **);
|
|
int paste_set(char *, size_t, const char *, char **);
|
|
char *paste_make_sample(struct paste_buffer *);
|
|
|
|
/* format.c */
|
|
#define FORMAT_STATUS 0x1
|
|
#define FORMAT_FORCE 0x2
|
|
struct format_tree;
|
|
struct format_tree *format_create(void);
|
|
struct format_tree *format_create_flags(int);
|
|
void format_free(struct format_tree *);
|
|
void printflike(3, 4) format_add(struct format_tree *, const char *,
|
|
const char *, ...);
|
|
char *format_expand_time(struct format_tree *, const char *, time_t);
|
|
char *format_expand(struct format_tree *, const char *);
|
|
void format_defaults(struct format_tree *, struct client *,
|
|
struct session *, struct winlink *, struct window_pane *);
|
|
void format_defaults_window(struct format_tree *, struct window *);
|
|
void format_defaults_pane(struct format_tree *,
|
|
struct window_pane *);
|
|
void format_defaults_paste_buffer(struct format_tree *,
|
|
struct paste_buffer *);
|
|
|
|
/* mode-key.c */
|
|
extern const struct mode_key_table mode_key_tables[];
|
|
extern struct mode_key_tree mode_key_tree_vi_edit;
|
|
extern struct mode_key_tree mode_key_tree_vi_choice;
|
|
extern struct mode_key_tree mode_key_tree_vi_copy;
|
|
extern struct mode_key_tree mode_key_tree_emacs_edit;
|
|
extern struct mode_key_tree mode_key_tree_emacs_choice;
|
|
extern struct mode_key_tree mode_key_tree_emacs_copy;
|
|
int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
|
|
RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
|
|
const char *mode_key_tostring(const struct mode_key_cmdstr *,
|
|
enum mode_key_cmd);
|
|
enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
|
|
const char *);
|
|
const struct mode_key_table *mode_key_findtable(const char *);
|
|
void mode_key_init_trees(void);
|
|
void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
|
|
enum mode_key_cmd mode_key_lookup(struct mode_key_data *, key_code,
|
|
const char **);
|
|
|
|
/* notify.c */
|
|
void notify_enable(void);
|
|
void notify_disable(void);
|
|
void notify_input(struct window_pane *, struct evbuffer *);
|
|
void notify_window_layout_changed(struct window *);
|
|
void notify_window_unlinked(struct session *, struct window *);
|
|
void notify_window_linked(struct session *, struct window *);
|
|
void notify_window_renamed(struct window *);
|
|
void notify_attached_session_changed(struct client *);
|
|
void notify_session_renamed(struct session *);
|
|
void notify_session_created(struct session *);
|
|
void notify_session_closed(struct session *);
|
|
|
|
/* options.c */
|
|
struct options *options_create(struct options *);
|
|
void options_free(struct options *);
|
|
struct options_entry *options_first(struct options *);
|
|
struct options_entry *options_next(struct options_entry *);
|
|
struct options_entry *options_find1(struct options *, const char *);
|
|
struct options_entry *options_find(struct options *, const char *);
|
|
void options_remove(struct options *, const char *);
|
|
struct options_entry *printflike(3, 4) options_set_string(struct options *,
|
|
const char *, const char *, ...);
|
|
char *options_get_string(struct options *, const char *);
|
|
struct options_entry *options_set_number(struct options *, const char *,
|
|
long long);
|
|
long long options_get_number(struct options *, const char *);
|
|
struct options_entry *options_set_style(struct options *, const char *,
|
|
const char *, int);
|
|
struct grid_cell *options_get_style(struct options *, const char *);
|
|
|
|
/* options-table.c */
|
|
extern const struct options_table_entry server_options_table[];
|
|
extern const struct options_table_entry session_options_table[];
|
|
extern const struct options_table_entry window_options_table[];
|
|
void options_table_populate_tree(const struct options_table_entry *,
|
|
struct options *);
|
|
const char *options_table_print_entry(const struct options_table_entry *,
|
|
struct options_entry *, int);
|
|
int options_table_find(const char *, const struct options_table_entry **,
|
|
const struct options_table_entry **);
|
|
|
|
/* job.c */
|
|
extern struct joblist all_jobs;
|
|
struct job *job_run(const char *, struct session *, const char *,
|
|
void (*)(struct job *), void (*)(void *), void *);
|
|
void job_free(struct job *);
|
|
void job_died(struct job *, int);
|
|
|
|
/* environ.c */
|
|
struct environ *environ_create(void);
|
|
void environ_free(struct environ *);
|
|
struct environ_entry *environ_first(struct environ *);
|
|
struct environ_entry *environ_next(struct environ_entry *);
|
|
void environ_copy(struct environ *, struct environ *);
|
|
struct environ_entry *environ_find(struct environ *, const char *);
|
|
void environ_set(struct environ *, const char *, const char *);
|
|
void environ_put(struct environ *, const char *);
|
|
void environ_unset(struct environ *, const char *);
|
|
void environ_update(const char *, struct environ *, struct environ *);
|
|
void environ_push(struct environ *);
|
|
|
|
/* tty.c */
|
|
void tty_create_log(void);
|
|
void tty_init_termios(int, struct termios *, struct bufferevent *);
|
|
void tty_raw(struct tty *, const char *);
|
|
void tty_attributes(struct tty *, const struct grid_cell *,
|
|
const struct window_pane *);
|
|
void tty_reset(struct tty *);
|
|
void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
|
|
void tty_region(struct tty *, u_int, u_int);
|
|
void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
|
|
void tty_cursor(struct tty *, u_int, u_int);
|
|
void tty_putcode(struct tty *, enum tty_code_code);
|
|
void tty_putcode1(struct tty *, enum tty_code_code, int);
|
|
void tty_putcode2(struct tty *, enum tty_code_code, int, int);
|
|
void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
|
|
void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
|
|
const void *);
|
|
void tty_puts(struct tty *, const char *);
|
|
void tty_putc(struct tty *, u_char);
|
|
void tty_putn(struct tty *, const void *, size_t, u_int);
|
|
int tty_init(struct tty *, struct client *, int, char *);
|
|
int tty_resize(struct tty *);
|
|
int tty_set_size(struct tty *, u_int, u_int);
|
|
void tty_start_tty(struct tty *);
|
|
void tty_stop_tty(struct tty *);
|
|
void tty_set_title(struct tty *, const char *);
|
|
void tty_update_mode(struct tty *, int, struct screen *);
|
|
void tty_force_cursor_colour(struct tty *, const char *);
|
|
void tty_draw_pane(struct tty *, const struct window_pane *, u_int, u_int,
|
|
u_int);
|
|
void tty_draw_line(struct tty *, const struct window_pane *, struct screen *,
|
|
u_int, u_int, u_int);
|
|
int tty_open(struct tty *, char **);
|
|
void tty_close(struct tty *);
|
|
void tty_free(struct tty *);
|
|
void tty_write(void (*)(struct tty *, const struct tty_ctx *),
|
|
struct tty_ctx *);
|
|
int tty_client_ready(struct client *, struct window_pane *wp);
|
|
void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_cell(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
|
|
void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
|
|
|
|
/* tty-term.c */
|
|
extern struct tty_terms tty_terms;
|
|
u_int tty_term_ncodes(void);
|
|
struct tty_term *tty_term_find(char *, int, char **);
|
|
void tty_term_free(struct tty_term *);
|
|
int tty_term_has(struct tty_term *, enum tty_code_code);
|
|
const char *tty_term_string(struct tty_term *, enum tty_code_code);
|
|
const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
|
|
const char *tty_term_string2(
|
|
struct tty_term *, enum tty_code_code, int, int);
|
|
const char *tty_term_ptr1(
|
|
struct tty_term *, enum tty_code_code, const void *);
|
|
const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
|
|
const void *, const void *);
|
|
int tty_term_number(struct tty_term *, enum tty_code_code);
|
|
int tty_term_flag(struct tty_term *, enum tty_code_code);
|
|
const char *tty_term_describe(struct tty_term *, enum tty_code_code);
|
|
|
|
/* tty-acs.c */
|
|
const char *tty_acs_get(struct tty *, u_char);
|
|
|
|
/* tty-keys.c */
|
|
void tty_keys_build(struct tty *);
|
|
void tty_keys_free(struct tty *);
|
|
key_code tty_keys_next(struct tty *);
|
|
|
|
/* arguments.c */
|
|
int args_cmp(struct args_entry *, struct args_entry *);
|
|
RB_PROTOTYPE(args_tree, args_entry, entry, args_cmp);
|
|
struct args *args_create(int, ...);
|
|
struct args *args_parse(const char *, int, char **);
|
|
void args_free(struct args *);
|
|
size_t args_print(struct args *, char *, size_t);
|
|
int args_has(struct args *, u_char);
|
|
void args_set(struct args *, u_char, const char *);
|
|
const char *args_get(struct args *, u_char);
|
|
long long args_strtonum(struct args *, u_char, long long, long long,
|
|
char **);
|
|
|
|
/* cmd-find.c */
|
|
struct session *cmd_find_current(struct cmd_q *);
|
|
struct session *cmd_find_session(struct cmd_q *, const char *, int);
|
|
struct winlink *cmd_find_window(struct cmd_q *, const char *,
|
|
struct session **);
|
|
struct winlink *cmd_find_window_marked(struct cmd_q *, const char *,
|
|
struct session **);
|
|
struct winlink *cmd_find_pane(struct cmd_q *, const char *, struct session **,
|
|
struct window_pane **);
|
|
struct winlink *cmd_find_pane_marked(struct cmd_q *, const char *,
|
|
struct session **, struct window_pane **);
|
|
struct client *cmd_find_client(struct cmd_q *, const char *, int);
|
|
int cmd_find_index(struct cmd_q *, const char *,
|
|
struct session **);
|
|
|
|
/* cmd.c */
|
|
int cmd_pack_argv(int, char **, char *, size_t);
|
|
int cmd_unpack_argv(char *, size_t, int, char ***);
|
|
char **cmd_copy_argv(int, char **);
|
|
void cmd_free_argv(int, char **);
|
|
char *cmd_stringify_argv(int, char **);
|
|
struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
|
|
size_t cmd_print(struct cmd *, char *, size_t);
|
|
int cmd_mouse_at(struct window_pane *, struct mouse_event *,
|
|
u_int *, u_int *, int);
|
|
struct winlink *cmd_mouse_window(struct mouse_event *, struct session **);
|
|
struct window_pane *cmd_mouse_pane(struct mouse_event *, struct session **,
|
|
struct winlink **);
|
|
char *cmd_template_replace(const char *, const char *, int);
|
|
extern const struct cmd_entry *cmd_table[];
|
|
|
|
/* cmd-attach-session.c */
|
|
enum cmd_retval cmd_attach_session(struct cmd_q *, const char *, int, int,
|
|
const char *, int);
|
|
|
|
/* cmd-list.c */
|
|
struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
|
|
void cmd_list_free(struct cmd_list *);
|
|
size_t cmd_list_print(struct cmd_list *, char *, size_t);
|
|
|
|
/* cmd-queue.c */
|
|
struct cmd_q *cmdq_new(struct client *);
|
|
int cmdq_free(struct cmd_q *);
|
|
void printflike(2, 3) cmdq_print(struct cmd_q *, const char *, ...);
|
|
void printflike(2, 3) cmdq_error(struct cmd_q *, const char *, ...);
|
|
void cmdq_guard(struct cmd_q *, const char *, int);
|
|
void cmdq_run(struct cmd_q *, struct cmd_list *,
|
|
struct mouse_event *);
|
|
void cmdq_append(struct cmd_q *, struct cmd_list *,
|
|
struct mouse_event *);
|
|
int cmdq_continue(struct cmd_q *);
|
|
void cmdq_flush(struct cmd_q *);
|
|
|
|
/* cmd-string.c */
|
|
int cmd_string_parse(const char *, struct cmd_list **, const char *,
|
|
u_int, char **);
|
|
|
|
/* cmd-wait-for.c */
|
|
void cmd_wait_for_flush(void);
|
|
|
|
/* client.c */
|
|
int client_main(struct event_base *, int, char **, int);
|
|
|
|
/* key-bindings.c */
|
|
RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
|
|
RB_PROTOTYPE(key_tables, key_table, entry, key_table_cmp);
|
|
extern struct key_tables key_tables;
|
|
int key_table_cmp(struct key_table *, struct key_table *);
|
|
int key_bindings_cmp(struct key_binding *, struct key_binding *);
|
|
struct key_table *key_bindings_get_table(const char *, int);
|
|
void key_bindings_unref_table(struct key_table *);
|
|
void key_bindings_add(const char *, key_code, int, struct cmd_list *);
|
|
void key_bindings_remove(const char *, key_code);
|
|
void key_bindings_remove_table(const char *);
|
|
void key_bindings_init(void);
|
|
void key_bindings_dispatch(struct key_binding *, struct client *,
|
|
struct mouse_event *);
|
|
|
|
/* key-string.c */
|
|
key_code key_string_lookup_string(const char *);
|
|
const char *key_string_lookup_key(key_code);
|
|
|
|
/* alerts.c */
|
|
void alerts_reset_all(void);
|
|
void alerts_queue(struct window *, int);
|
|
|
|
/* server.c */
|
|
extern struct tmuxproc *server_proc;
|
|
extern struct clients clients;
|
|
extern struct session *marked_session;
|
|
extern struct winlink *marked_winlink;
|
|
extern struct window_pane *marked_window_pane;
|
|
void server_set_marked(struct session *, struct winlink *,
|
|
struct window_pane *);
|
|
void server_clear_marked(void);
|
|
int server_is_marked(struct session *, struct winlink *,
|
|
struct window_pane *);
|
|
int server_check_marked(void);
|
|
int server_start(struct event_base *, int, char *);
|
|
void server_update_socket(void);
|
|
void server_add_accept(int);
|
|
|
|
/* server-client.c */
|
|
int server_client_check_nested(struct client *);
|
|
void server_client_handle_key(struct client *, key_code);
|
|
void server_client_create(int);
|
|
int server_client_open(struct client *, char **);
|
|
void server_client_unref(struct client *);
|
|
void server_client_lost(struct client *);
|
|
void server_client_loop(void);
|
|
|
|
/* server-fn.c */
|
|
void server_fill_environ(struct session *, struct environ *);
|
|
void server_redraw_client(struct client *);
|
|
void server_status_client(struct client *);
|
|
void server_redraw_session(struct session *);
|
|
void server_redraw_session_group(struct session *);
|
|
void server_status_session(struct session *);
|
|
void server_status_session_group(struct session *);
|
|
void server_redraw_window(struct window *);
|
|
void server_redraw_window_borders(struct window *);
|
|
void server_status_window(struct window *);
|
|
void server_lock(void);
|
|
void server_lock_session(struct session *);
|
|
void server_lock_client(struct client *);
|
|
void server_kill_window(struct window *);
|
|
int server_link_window(struct session *,
|
|
struct winlink *, struct session *, int, int, int, char **);
|
|
void server_unlink_window(struct session *, struct winlink *);
|
|
void server_destroy_pane(struct window_pane *);
|
|
void server_destroy_session_group(struct session *);
|
|
void server_destroy_session(struct session *);
|
|
void server_check_unattached(void);
|
|
void server_set_identify(struct client *);
|
|
void server_clear_identify(struct client *);
|
|
void server_push_stdout(struct client *);
|
|
void server_push_stderr(struct client *);
|
|
int server_set_stdin_callback(struct client *, void (*)(struct client *,
|
|
int, void *), void *, char **);
|
|
void server_unzoom_window(struct window *);
|
|
|
|
/* status.c */
|
|
void status_timer_start(struct client *);
|
|
void status_timer_start_all(void);
|
|
int status_at_line(struct client *);
|
|
struct window *status_get_window_at(struct client *, u_int);
|
|
int status_redraw(struct client *);
|
|
void printflike(2, 3) status_message_set(struct client *, const char *, ...);
|
|
void status_message_clear(struct client *);
|
|
int status_message_redraw(struct client *);
|
|
void status_prompt_set(struct client *, const char *, const char *,
|
|
int (*)(void *, const char *), void (*)(void *), void *, int);
|
|
void status_prompt_clear(struct client *);
|
|
int status_prompt_redraw(struct client *);
|
|
void status_prompt_key(struct client *, key_code);
|
|
void status_prompt_update(struct client *, const char *, const char *);
|
|
void status_prompt_load_history(void);
|
|
void status_prompt_save_history(void);
|
|
|
|
/* resize.c */
|
|
void recalculate_sizes(void);
|
|
|
|
/* input.c */
|
|
void input_init(struct window_pane *);
|
|
void input_free(struct window_pane *);
|
|
void input_reset(struct window_pane *);
|
|
struct evbuffer *input_pending(struct window_pane *);
|
|
void input_parse(struct window_pane *);
|
|
|
|
/* input-key.c */
|
|
void input_key(struct window_pane *, key_code, struct mouse_event *);
|
|
|
|
/* xterm-keys.c */
|
|
char *xterm_keys_lookup(key_code);
|
|
int xterm_keys_find(const char *, size_t, size_t *, key_code *);
|
|
|
|
/* colour.c */
|
|
int colour_find_rgb(u_char, u_char, u_char);
|
|
void colour_set_fg(struct grid_cell *, int);
|
|
void colour_set_bg(struct grid_cell *, int);
|
|
const char *colour_tostring(int);
|
|
int colour_fromstring(const char *);
|
|
u_char colour_256to16(u_char);
|
|
|
|
/* attributes.c */
|
|
const char *attributes_tostring(u_char);
|
|
int attributes_fromstring(const char *);
|
|
|
|
/* grid.c */
|
|
extern const struct grid_cell grid_default_cell;
|
|
struct grid *grid_create(u_int, u_int, u_int);
|
|
void grid_destroy(struct grid *);
|
|
int grid_compare(struct grid *, struct grid *);
|
|
void grid_collect_history(struct grid *);
|
|
void grid_scroll_history(struct grid *);
|
|
void grid_scroll_history_region(struct grid *, u_int, u_int);
|
|
void grid_clear_history(struct grid *);
|
|
void grid_expand_line(struct grid *, u_int, u_int);
|
|
const struct grid_line *grid_peek_line(struct grid *, u_int);
|
|
void grid_get_cell(struct grid *, u_int, u_int, struct grid_cell *);
|
|
void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
|
|
void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
|
|
void grid_clear_lines(struct grid *, u_int, u_int);
|
|
void grid_move_lines(struct grid *, u_int, u_int, u_int);
|
|
void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
|
|
char *grid_string_cells(struct grid *, u_int, u_int, u_int,
|
|
struct grid_cell **, int, int, int);
|
|
void grid_duplicate_lines(
|
|
struct grid *, u_int, struct grid *, u_int, u_int);
|
|
u_int grid_reflow(struct grid *, struct grid *, u_int);
|
|
|
|
/* grid-view.c */
|
|
void grid_view_get_cell(struct grid *, u_int, u_int, struct grid_cell *);
|
|
void grid_view_set_cell(struct grid *, u_int, u_int,
|
|
const struct grid_cell *);
|
|
void grid_view_clear_history(struct grid *);
|
|
void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
|
|
void grid_view_scroll_region_up(struct grid *, u_int, u_int);
|
|
void grid_view_scroll_region_down(struct grid *, u_int, u_int);
|
|
void grid_view_insert_lines(struct grid *, u_int, u_int);
|
|
void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
|
|
void grid_view_delete_lines(struct grid *, u_int, u_int);
|
|
void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
|
|
void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
|
|
void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
|
|
char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
|
|
|
|
/* screen-write.c */
|
|
void screen_write_start(struct screen_write_ctx *, struct window_pane *,
|
|
struct screen *);
|
|
void screen_write_stop(struct screen_write_ctx *);
|
|
void screen_write_reset(struct screen_write_ctx *);
|
|
size_t printflike(1, 2) screen_write_cstrlen(const char *, ...);
|
|
void printflike(4, 5) screen_write_cnputs(struct screen_write_ctx *,
|
|
ssize_t, struct grid_cell *, const char *, ...);
|
|
size_t printflike(1, 2) screen_write_strlen(const char *, ...);
|
|
void printflike(3, 4) screen_write_puts(struct screen_write_ctx *,
|
|
struct grid_cell *, const char *, ...);
|
|
void printflike(4, 5) screen_write_nputs(struct screen_write_ctx *,
|
|
ssize_t, struct grid_cell *, const char *, ...);
|
|
void screen_write_vnputs(struct screen_write_ctx *, ssize_t,
|
|
struct grid_cell *, const char *, va_list);
|
|
void screen_write_putc(struct screen_write_ctx *, struct grid_cell *,
|
|
u_char);
|
|
void screen_write_copy(struct screen_write_ctx *, struct screen *, u_int,
|
|
u_int, u_int, u_int);
|
|
void screen_write_backspace(struct screen_write_ctx *);
|
|
void screen_write_mode_set(struct screen_write_ctx *, int);
|
|
void screen_write_mode_clear(struct screen_write_ctx *, int);
|
|
void screen_write_cursorup(struct screen_write_ctx *, u_int);
|
|
void screen_write_cursordown(struct screen_write_ctx *, u_int);
|
|
void screen_write_cursorright(struct screen_write_ctx *, u_int);
|
|
void screen_write_cursorleft(struct screen_write_ctx *, u_int);
|
|
void screen_write_alignmenttest(struct screen_write_ctx *);
|
|
void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
|
|
void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
|
|
void screen_write_clearcharacter(struct screen_write_ctx *, u_int);
|
|
void screen_write_insertline(struct screen_write_ctx *, u_int);
|
|
void screen_write_deleteline(struct screen_write_ctx *, u_int);
|
|
void screen_write_clearline(struct screen_write_ctx *);
|
|
void screen_write_clearendofline(struct screen_write_ctx *);
|
|
void screen_write_clearstartofline(struct screen_write_ctx *);
|
|
void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
|
|
void screen_write_reverseindex(struct screen_write_ctx *);
|
|
void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
|
|
void screen_write_linefeed(struct screen_write_ctx *, int);
|
|
void screen_write_carriagereturn(struct screen_write_ctx *);
|
|
void screen_write_clearendofscreen(struct screen_write_ctx *);
|
|
void screen_write_clearstartofscreen(struct screen_write_ctx *);
|
|
void screen_write_clearscreen(struct screen_write_ctx *);
|
|
void screen_write_clearhistory(struct screen_write_ctx *);
|
|
void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
|
|
void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
|
|
void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
|
|
|
|
/* screen-redraw.c */
|
|
void screen_redraw_screen(struct client *, int, int, int);
|
|
void screen_redraw_pane(struct client *, struct window_pane *);
|
|
|
|
/* screen.c */
|
|
void screen_init(struct screen *, u_int, u_int, u_int);
|
|
void screen_reinit(struct screen *);
|
|
void screen_free(struct screen *);
|
|
void screen_reset_tabs(struct screen *);
|
|
void screen_set_cursor_style(struct screen *, u_int);
|
|
void screen_set_cursor_colour(struct screen *, const char *);
|
|
void screen_set_title(struct screen *, const char *);
|
|
void screen_resize(struct screen *, u_int, u_int, int);
|
|
void screen_set_selection(struct screen *,
|
|
u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
|
|
void screen_clear_selection(struct screen *);
|
|
int screen_check_selection(struct screen *, u_int, u_int);
|
|
void screen_reflow(struct screen *, u_int);
|
|
|
|
/* window.c */
|
|
extern struct windows windows;
|
|
extern struct window_pane_tree all_window_panes;
|
|
int window_cmp(struct window *, struct window *);
|
|
RB_PROTOTYPE(windows, window, entry, window_cmp);
|
|
int winlink_cmp(struct winlink *, struct winlink *);
|
|
RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
|
|
int window_pane_cmp(struct window_pane *, struct window_pane *);
|
|
RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
|
|
struct winlink *winlink_find_by_index(struct winlinks *, int);
|
|
struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
|
|
struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
|
|
int winlink_next_index(struct winlinks *, int);
|
|
u_int winlink_count(struct winlinks *);
|
|
struct winlink *winlink_add(struct winlinks *, int);
|
|
void winlink_set_window(struct winlink *, struct window *);
|
|
void winlink_remove(struct winlinks *, struct winlink *);
|
|
struct winlink *winlink_next(struct winlink *);
|
|
struct winlink *winlink_previous(struct winlink *);
|
|
struct winlink *winlink_next_by_number(struct winlink *, struct session *,
|
|
int);
|
|
struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
|
|
int);
|
|
void winlink_stack_push(struct winlink_stack *, struct winlink *);
|
|
void winlink_stack_remove(struct winlink_stack *, struct winlink *);
|
|
struct window *window_find_by_id_str(const char *);
|
|
struct window *window_find_by_id(u_int);
|
|
void window_update_activity(struct window *);
|
|
struct window *window_create1(u_int, u_int);
|
|
struct window *window_create(const char *, int, char **, const char *,
|
|
const char *, const char *, struct environ *,
|
|
struct termios *, u_int, u_int, u_int, char **);
|
|
void window_destroy(struct window *);
|
|
struct window_pane *window_get_active_at(struct window *, u_int, u_int);
|
|
struct window_pane *window_find_string(struct window *, const char *);
|
|
int window_has_pane(struct window *, struct window_pane *);
|
|
int window_set_active_pane(struct window *, struct window_pane *);
|
|
void window_redraw_active_switch(struct window *,
|
|
struct window_pane *);
|
|
struct window_pane *window_add_pane(struct window *, u_int);
|
|
void window_resize(struct window *, u_int, u_int);
|
|
int window_zoom(struct window_pane *);
|
|
int window_unzoom(struct window *);
|
|
void window_lost_pane(struct window *, struct window_pane *);
|
|
void window_remove_pane(struct window *, struct window_pane *);
|
|
struct window_pane *window_pane_at_index(struct window *, u_int);
|
|
struct window_pane *window_pane_next_by_number(struct window *,
|
|
struct window_pane *, u_int);
|
|
struct window_pane *window_pane_previous_by_number(struct window *,
|
|
struct window_pane *, u_int);
|
|
int window_pane_index(struct window_pane *, u_int *);
|
|
u_int window_count_panes(struct window *);
|
|
void window_destroy_panes(struct window *);
|
|
struct window_pane *window_pane_find_by_id_str(const char *);
|
|
struct window_pane *window_pane_find_by_id(u_int);
|
|
struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
|
|
void window_pane_destroy(struct window_pane *);
|
|
int window_pane_spawn(struct window_pane *, int, char **,
|
|
const char *, const char *, const char *, struct environ *,
|
|
struct termios *, char **);
|
|
void window_pane_resize(struct window_pane *, u_int, u_int);
|
|
void window_pane_alternate_on(struct window_pane *,
|
|
struct grid_cell *, int);
|
|
void window_pane_alternate_off(struct window_pane *,
|
|
struct grid_cell *, int);
|
|
int window_pane_set_mode(
|
|
struct window_pane *, const struct window_mode *);
|
|
void window_pane_reset_mode(struct window_pane *);
|
|
void window_pane_key(struct window_pane *, struct client *,
|
|
struct session *, key_code, struct mouse_event *);
|
|
int window_pane_visible(struct window_pane *);
|
|
char *window_pane_search(
|
|
struct window_pane *, const char *, u_int *);
|
|
char *window_printable_flags(struct session *, struct winlink *);
|
|
struct window_pane *window_pane_find_up(struct window_pane *);
|
|
struct window_pane *window_pane_find_down(struct window_pane *);
|
|
struct window_pane *window_pane_find_left(struct window_pane *);
|
|
struct window_pane *window_pane_find_right(struct window_pane *);
|
|
void window_set_name(struct window *, const char *);
|
|
void window_remove_ref(struct window *);
|
|
void winlink_clear_flags(struct winlink *);
|
|
int winlink_shuffle_up(struct session *, struct winlink *);
|
|
|
|
/* layout.c */
|
|
u_int layout_count_cells(struct layout_cell *);
|
|
struct layout_cell *layout_create_cell(struct layout_cell *);
|
|
void layout_free_cell(struct layout_cell *);
|
|
void layout_print_cell(struct layout_cell *, const char *, u_int);
|
|
void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
|
|
void layout_set_size(
|
|
struct layout_cell *, u_int, u_int, u_int, u_int);
|
|
void layout_make_leaf(
|
|
struct layout_cell *, struct window_pane *);
|
|
void layout_make_node(struct layout_cell *, enum layout_type);
|
|
void layout_fix_offsets(struct layout_cell *);
|
|
void layout_fix_panes(struct window *, u_int, u_int);
|
|
u_int layout_resize_check(struct layout_cell *, enum layout_type);
|
|
void layout_resize_adjust(
|
|
struct layout_cell *, enum layout_type, int);
|
|
void layout_init(struct window *, struct window_pane *);
|
|
void layout_free(struct window *);
|
|
void layout_resize(struct window *, u_int, u_int);
|
|
void layout_resize_pane(struct window_pane *, enum layout_type,
|
|
int);
|
|
void layout_resize_pane_to(struct window_pane *, enum layout_type,
|
|
u_int);
|
|
void layout_assign_pane(struct layout_cell *, struct window_pane *);
|
|
struct layout_cell *layout_split_pane(
|
|
struct window_pane *, enum layout_type, int, int);
|
|
void layout_close_pane(struct window_pane *);
|
|
|
|
/* layout-custom.c */
|
|
char *layout_dump(struct layout_cell *);
|
|
int layout_parse(struct window *, const char *);
|
|
|
|
/* layout-set.c */
|
|
int layout_set_lookup(const char *);
|
|
u_int layout_set_select(struct window *, u_int);
|
|
u_int layout_set_next(struct window *);
|
|
u_int layout_set_previous(struct window *);
|
|
|
|
/* window-clock.c */
|
|
extern const struct window_mode window_clock_mode;
|
|
extern const char window_clock_table[14][5][5];
|
|
|
|
/* window-copy.c */
|
|
extern const struct window_mode window_copy_mode;
|
|
void window_copy_init_from_pane(struct window_pane *, int);
|
|
void window_copy_init_for_output(struct window_pane *);
|
|
void printflike(2, 3) window_copy_add(struct window_pane *, const char *, ...);
|
|
void window_copy_vadd(struct window_pane *, const char *, va_list);
|
|
void window_copy_pageup(struct window_pane *);
|
|
void window_copy_start_drag(struct client *, struct mouse_event *);
|
|
int window_copy_scroll_position(struct window_pane *);
|
|
|
|
/* window-choose.c */
|
|
extern const struct window_mode window_choose_mode;
|
|
void window_choose_add(struct window_pane *,
|
|
struct window_choose_data *);
|
|
void window_choose_ready(struct window_pane *,
|
|
u_int, void (*)(struct window_choose_data *));
|
|
struct window_choose_data *window_choose_data_create (int,
|
|
struct client *, struct session *);
|
|
void window_choose_data_free(struct window_choose_data *);
|
|
void window_choose_data_run(struct window_choose_data *);
|
|
struct window_choose_data *window_choose_add_window(struct window_pane *,
|
|
struct client *, struct session *, struct winlink *,
|
|
const char *, const char *, u_int);
|
|
struct window_choose_data *window_choose_add_session(struct window_pane *,
|
|
struct client *, struct session *, const char *,
|
|
const char *, u_int);
|
|
void window_choose_expand_all(struct window_pane *);
|
|
void window_choose_collapse_all(struct window_pane *);
|
|
void window_choose_set_current(struct window_pane *, u_int);
|
|
|
|
/* names.c */
|
|
void check_window_name(struct window *);
|
|
char *default_window_name(struct window *);
|
|
char *format_window_name(struct window *);
|
|
char *parse_window_name(const char *);
|
|
|
|
/* signal.c */
|
|
void set_signals(void(*)(int, short, void *), void *);
|
|
void clear_signals(int);
|
|
|
|
/* control.c */
|
|
void control_callback(struct client *, int, void *);
|
|
void printflike(2, 3) control_write(struct client *, const char *, ...);
|
|
void control_write_buffer(struct client *, struct evbuffer *);
|
|
|
|
/* control-notify.c */
|
|
void control_notify_input(struct client *, struct window_pane *,
|
|
struct evbuffer *);
|
|
void control_notify_window_layout_changed(struct window *);
|
|
void control_notify_window_unlinked(struct session *, struct window *);
|
|
void control_notify_window_linked(struct session *, struct window *);
|
|
void control_notify_window_renamed(struct window *);
|
|
void control_notify_attached_session_changed(struct client *);
|
|
void control_notify_session_renamed(struct session *);
|
|
void control_notify_session_created(struct session *);
|
|
void control_notify_session_close(struct session *);
|
|
|
|
/* session.c */
|
|
extern struct sessions sessions;
|
|
extern struct session_groups session_groups;
|
|
int session_cmp(struct session *, struct session *);
|
|
RB_PROTOTYPE(sessions, session, entry, session_cmp);
|
|
int session_alive(struct session *);
|
|
struct session *session_find(const char *);
|
|
struct session *session_find_by_id_str(const char *);
|
|
struct session *session_find_by_id(u_int);
|
|
struct session *session_create(const char *, int, char **, const char *,
|
|
const char *, struct environ *, struct termios *, int,
|
|
u_int, u_int, char **);
|
|
void session_destroy(struct session *);
|
|
void session_unref(struct session *);
|
|
int session_check_name(const char *);
|
|
void session_update_activity(struct session *, struct timeval *);
|
|
struct session *session_next_session(struct session *);
|
|
struct session *session_previous_session(struct session *);
|
|
struct winlink *session_new(struct session *, const char *, int, char **,
|
|
const char *, const char *, int, char **);
|
|
struct winlink *session_attach(struct session *, struct window *, int,
|
|
char **);
|
|
int session_detach(struct session *, struct winlink *);
|
|
int session_has(struct session *, struct window *);
|
|
int session_is_linked(struct session *, struct window *);
|
|
int session_next(struct session *, int);
|
|
int session_previous(struct session *, int);
|
|
int session_select(struct session *, int);
|
|
int session_last(struct session *);
|
|
int session_set_current(struct session *, struct winlink *);
|
|
struct session_group *session_group_find(struct session *);
|
|
u_int session_group_index(struct session_group *);
|
|
void session_group_add(struct session *, struct session *);
|
|
void session_group_remove(struct session *);
|
|
u_int session_group_count(struct session_group *);
|
|
void session_group_synchronize_to(struct session *);
|
|
void session_group_synchronize_from(struct session *);
|
|
void session_group_synchronize1(struct session *, struct session *);
|
|
void session_renumber_windows(struct session *);
|
|
|
|
/* utf8.c */
|
|
u_int utf8_width(u_int);
|
|
void utf8_set(struct utf8_data *, u_char);
|
|
void utf8_copy(struct utf8_data *, const struct utf8_data *);
|
|
int utf8_open(struct utf8_data *, u_char);
|
|
int utf8_append(struct utf8_data *, u_char);
|
|
u_int utf8_combine(const struct utf8_data *);
|
|
int utf8_split(u_int, struct utf8_data *);
|
|
u_int utf8_split2(u_int, u_char *);
|
|
int utf8_strvis(char *, const char *, size_t, int);
|
|
char *utf8_sanitize(const char *);
|
|
struct utf8_data *utf8_fromcstr(const char *);
|
|
char *utf8_tocstr(struct utf8_data *);
|
|
u_int utf8_cstrwidth(const char *);
|
|
char *utf8_trimcstr(const char *, u_int);
|
|
char *utf8_padcstr(const char *, u_int);
|
|
|
|
/* procname.c */
|
|
char *get_proc_name(int, char *);
|
|
|
|
/* log.c */
|
|
void log_open(const char *);
|
|
void log_close(void);
|
|
void printflike(1, 2) log_debug(const char *, ...);
|
|
__dead void printflike(1, 2) log_fatal(const char *, ...);
|
|
__dead void printflike(1, 2) log_fatalx(const char *, ...);
|
|
|
|
/* xmalloc.c */
|
|
char *xstrdup(const char *);
|
|
void *xcalloc(size_t, size_t);
|
|
void *xmalloc(size_t);
|
|
void *xrealloc(void *, size_t);
|
|
void *xreallocarray(void *, size_t, size_t);
|
|
int printflike(2, 3) xasprintf(char **, const char *, ...);
|
|
int xvasprintf(char **, const char *, va_list);
|
|
int printflike(3, 4) xsnprintf(char *, size_t, const char *, ...);
|
|
int xvsnprintf(char *, size_t, const char *, va_list);
|
|
|
|
/* style.c */
|
|
int style_parse(const struct grid_cell *,
|
|
struct grid_cell *, const char *);
|
|
const char *style_tostring(struct grid_cell *);
|
|
void style_update_new(struct options *, const char *, const char *);
|
|
void style_update_old(struct options *, const char *,
|
|
struct grid_cell *);
|
|
void style_apply(struct grid_cell *, struct options *,
|
|
const char *);
|
|
void style_apply_update(struct grid_cell *, struct options *,
|
|
const char *);
|
|
int style_equal(const struct grid_cell *,
|
|
const struct grid_cell *);
|
|
|
|
#endif /* TMUX_H */
|