| /* $OpenBSD$ */ |
| |
| /* |
| * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com> |
| * |
| * Permission to use, copy, modify, and distribute this software for any |
| * purpose with or without fee is hereby granted, provided that the above |
| * copyright notice and this permission notice appear in all copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
| * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER |
| * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING |
| * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| #ifndef TMUX_H |
| #define TMUX_H |
| |
| #include <sys/time.h> |
| #include <sys/queue.h> |
| #include <sys/tree.h> |
| |
| #include <bitstring.h> |
| #include <event.h> |
| #include <limits.h> |
| #include <stdarg.h> |
| #include <stdint.h> |
| #include <stdio.h> |
| #include <termios.h> |
| #include <wchar.h> |
| |
| #include "xmalloc.h" |
| |
| extern char **environ; |
| |
| struct args; |
| struct args_value; |
| struct client; |
| struct cmd_find_state; |
| struct cmdq_item; |
| struct cmdq_list; |
| struct environ; |
| struct format_job_tree; |
| struct format_tree; |
| struct input_ctx; |
| struct job; |
| struct mode_tree_data; |
| struct mouse_event; |
| struct options; |
| struct options_entry; |
| struct options_array_item; |
| struct session; |
| struct tmuxpeer; |
| struct tmuxproc; |
| struct winlink; |
| |
| /* Client-server protocol version. */ |
| #define PROTOCOL_VERSION 8 |
| |
| /* Default global configuration file. */ |
| #ifndef TMUX_CONF |
| #define TMUX_CONF "/etc/tmux.conf" |
| #endif |
| |
| /* Minimum layout cell size, NOT including border lines. */ |
| #define PANE_MINIMUM 1 |
| |
| /* Minimum and maximum window size. */ |
| #define WINDOW_MINIMUM PANE_MINIMUM |
| #define WINDOW_MAXIMUM 10000 |
| |
| /* Automatic name refresh interval, in microseconds. Must be < 1 second. */ |
| #define NAME_INTERVAL 500000 |
| |
| /* Maximum size of data to hold from a pane. */ |
| #define READ_SIZE 4096 |
| |
| /* Attribute to make GCC check printf-like arguments. */ |
| #define printflike(a, b) __attribute__ ((format (printf, a, b))) |
| |
| /* Number of items in array. */ |
| #ifndef nitems |
| #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0])) |
| #endif |
| |
| /* Alert option values. */ |
| #define ALERT_NONE 0 |
| #define ALERT_ANY 1 |
| #define ALERT_CURRENT 2 |
| #define ALERT_OTHER 3 |
| |
| /* Visual option values. */ |
| #define VISUAL_OFF 0 |
| #define VISUAL_ON 1 |
| #define VISUAL_BOTH 2 |
| |
| /* Special key codes. */ |
| #define KEYC_NONE 0xffff00000000ULL |
| #define KEYC_UNKNOWN 0xfffe00000000ULL |
| #define KEYC_BASE 0x000010000000ULL |
| #define KEYC_USER 0x000020000000ULL |
| |
| /* Available user keys. */ |
| #define KEYC_NUSER 1000 |
| |
| /* Key modifier bits. */ |
| #define KEYC_ESCAPE 0x200000000000ULL |
| #define KEYC_CTRL 0x400000000000ULL |
| #define KEYC_SHIFT 0x800000000000ULL |
| #define KEYC_XTERM 0x1000000000000ULL |
| |
| /* Mask to obtain key w/o modifiers. */ |
| #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_XTERM) |
| #define KEYC_MASK_KEY (~KEYC_MASK_MOD) |
| |
| /* Is this a mouse key? */ |
| #define KEYC_IS_MOUSE(key) (((key) & KEYC_MASK_KEY) >= KEYC_MOUSE && \ |
| ((key) & KEYC_MASK_KEY) < KEYC_BSPACE) |
| |
| /* Multiple click timeout. */ |
| #define KEYC_CLICK_TIMEOUT 300 |
| |
| /* Mouse key codes. */ |
| #define KEYC_MOUSE_KEY(name) \ |
| KEYC_ ## name ## _PANE, \ |
| KEYC_ ## name ## _STATUS, \ |
| KEYC_ ## name ## _STATUS_LEFT, \ |
| KEYC_ ## name ## _STATUS_RIGHT, \ |
| KEYC_ ## name ## _STATUS_DEFAULT, \ |
| KEYC_ ## name ## _BORDER |
| #define KEYC_MOUSE_STRING(name, s) \ |
| { #s "Pane", KEYC_ ## name ## _PANE }, \ |
| { #s "Status", KEYC_ ## name ## _STATUS }, \ |
| { #s "StatusLeft", KEYC_ ## name ## _STATUS_LEFT }, \ |
| { #s "StatusRight", KEYC_ ## name ## _STATUS_RIGHT }, \ |
| { #s "StatusDefault", KEYC_ ## name ## _STATUS_DEFAULT }, \ |
| { #s "Border", KEYC_ ## name ## _BORDER } |
| |
| /* |
| * A single key. This can be ASCII or Unicode or one of the keys starting at |
| * KEYC_BASE. |
| */ |
| typedef unsigned long long key_code; |
| |
| /* Special key codes. */ |
| enum { |
| /* Focus events. */ |
| KEYC_FOCUS_IN = KEYC_BASE, |
| KEYC_FOCUS_OUT, |
| |
| /* "Any" key, used if not found in key table. */ |
| KEYC_ANY, |
| |
| /* Paste brackets. */ |
| KEYC_PASTE_START, |
| KEYC_PASTE_END, |
| |
| /* Mouse keys. */ |
| KEYC_MOUSE, /* unclassified mouse event */ |
| KEYC_DRAGGING, /* dragging in progress */ |
| KEYC_MOUSE_KEY(MOUSEMOVE), |
| KEYC_MOUSE_KEY(MOUSEDOWN1), |
| KEYC_MOUSE_KEY(MOUSEDOWN2), |
| KEYC_MOUSE_KEY(MOUSEDOWN3), |
| KEYC_MOUSE_KEY(MOUSEUP1), |
| KEYC_MOUSE_KEY(MOUSEUP2), |
| KEYC_MOUSE_KEY(MOUSEUP3), |
| KEYC_MOUSE_KEY(MOUSEDRAG1), |
| KEYC_MOUSE_KEY(MOUSEDRAG2), |
| KEYC_MOUSE_KEY(MOUSEDRAG3), |
| KEYC_MOUSE_KEY(MOUSEDRAGEND1), |
| KEYC_MOUSE_KEY(MOUSEDRAGEND2), |
| KEYC_MOUSE_KEY(MOUSEDRAGEND3), |
| KEYC_MOUSE_KEY(WHEELUP), |
| KEYC_MOUSE_KEY(WHEELDOWN), |
| KEYC_MOUSE_KEY(DOUBLECLICK1), |
| KEYC_MOUSE_KEY(DOUBLECLICK2), |
| KEYC_MOUSE_KEY(DOUBLECLICK3), |
| KEYC_MOUSE_KEY(TRIPLECLICK1), |
| KEYC_MOUSE_KEY(TRIPLECLICK2), |
| KEYC_MOUSE_KEY(TRIPLECLICK3), |
| |
| /* Backspace key. */ |
| KEYC_BSPACE, |
| |
| /* Function keys. */ |
| KEYC_F1, |
| KEYC_F2, |
| KEYC_F3, |
| KEYC_F4, |
| KEYC_F5, |
| KEYC_F6, |
| KEYC_F7, |
| KEYC_F8, |
| KEYC_F9, |
| KEYC_F10, |
| KEYC_F11, |
| KEYC_F12, |
| KEYC_IC, |
| KEYC_DC, |
| KEYC_HOME, |
| KEYC_END, |
| KEYC_NPAGE, |
| KEYC_PPAGE, |
| KEYC_BTAB, |
| |
| /* Arrow keys. */ |
| KEYC_UP, |
| KEYC_DOWN, |
| KEYC_LEFT, |
| KEYC_RIGHT, |
| |
| /* Numeric keypad. */ |
| KEYC_KP_SLASH, |
| KEYC_KP_STAR, |
| KEYC_KP_MINUS, |
| KEYC_KP_SEVEN, |
| KEYC_KP_EIGHT, |
| KEYC_KP_NINE, |
| KEYC_KP_PLUS, |
| KEYC_KP_FOUR, |
| KEYC_KP_FIVE, |
| KEYC_KP_SIX, |
| KEYC_KP_ONE, |
| KEYC_KP_TWO, |
| KEYC_KP_THREE, |
| KEYC_KP_ENTER, |
| KEYC_KP_ZERO, |
| KEYC_KP_PERIOD, |
| }; |
| |
| /* Termcap codes. */ |
| enum tty_code_code { |
| TTYC_ACSC, |
| TTYC_AX, |
| TTYC_BCE, |
| TTYC_BEL, |
| TTYC_BLINK, |
| TTYC_BOLD, |
| TTYC_CIVIS, |
| TTYC_CLEAR, |
| TTYC_CNORM, |
| TTYC_COLORS, |
| TTYC_CR, |
| TTYC_CS, |
| TTYC_CSR, |
| TTYC_CUB, |
| TTYC_CUB1, |
| TTYC_CUD, |
| TTYC_CUD1, |
| TTYC_CUF, |
| TTYC_CUF1, |
| TTYC_CUP, |
| TTYC_CUU, |
| TTYC_CUU1, |
| TTYC_CVVIS, |
| TTYC_DCH, |
| TTYC_DCH1, |
| TTYC_DIM, |
| TTYC_DL, |
| TTYC_DL1, |
| TTYC_E3, |
| TTYC_ECH, |
| TTYC_ED, |
| TTYC_EL, |
| TTYC_EL1, |
| TTYC_ENACS, |
| TTYC_FSL, |
| TTYC_HOME, |
| TTYC_HPA, |
| TTYC_ICH, |
| TTYC_ICH1, |
| TTYC_IL, |
| TTYC_IL1, |
| TTYC_INDN, |
| TTYC_INVIS, |
| TTYC_KCBT, |
| TTYC_KCUB1, |
| TTYC_KCUD1, |
| TTYC_KCUF1, |
| TTYC_KCUU1, |
| TTYC_KDC2, |
| TTYC_KDC3, |
| TTYC_KDC4, |
| TTYC_KDC5, |
| TTYC_KDC6, |
| TTYC_KDC7, |
| TTYC_KDCH1, |
| TTYC_KDN2, |
| TTYC_KDN3, |
| TTYC_KDN4, |
| TTYC_KDN5, |
| TTYC_KDN6, |
| TTYC_KDN7, |
| TTYC_KEND, |
| TTYC_KEND2, |
| TTYC_KEND3, |
| TTYC_KEND4, |
| TTYC_KEND5, |
| TTYC_KEND6, |
| TTYC_KEND7, |
| TTYC_KF1, |
| TTYC_KF10, |
| TTYC_KF11, |
| TTYC_KF12, |
| TTYC_KF13, |
| TTYC_KF14, |
| TTYC_KF15, |
| TTYC_KF16, |
| TTYC_KF17, |
| TTYC_KF18, |
| TTYC_KF19, |
| TTYC_KF2, |
| TTYC_KF20, |
| TTYC_KF21, |
| TTYC_KF22, |
| TTYC_KF23, |
| TTYC_KF24, |
| TTYC_KF25, |
| TTYC_KF26, |
| TTYC_KF27, |
| TTYC_KF28, |
| TTYC_KF29, |
| TTYC_KF3, |
| TTYC_KF30, |
| TTYC_KF31, |
| TTYC_KF32, |
| TTYC_KF33, |
| TTYC_KF34, |
| TTYC_KF35, |
| TTYC_KF36, |
| TTYC_KF37, |
| TTYC_KF38, |
| TTYC_KF39, |
| TTYC_KF4, |
| TTYC_KF40, |
| TTYC_KF41, |
| TTYC_KF42, |
| TTYC_KF43, |
| TTYC_KF44, |
| TTYC_KF45, |
| TTYC_KF46, |
| TTYC_KF47, |
| TTYC_KF48, |
| TTYC_KF49, |
| TTYC_KF5, |
| TTYC_KF50, |
| TTYC_KF51, |
| TTYC_KF52, |
| TTYC_KF53, |
| TTYC_KF54, |
| TTYC_KF55, |
| TTYC_KF56, |
| TTYC_KF57, |
| TTYC_KF58, |
| TTYC_KF59, |
| TTYC_KF6, |
| TTYC_KF60, |
| TTYC_KF61, |
| TTYC_KF62, |
| TTYC_KF63, |
| TTYC_KF7, |
| TTYC_KF8, |
| TTYC_KF9, |
| TTYC_KHOM2, |
| TTYC_KHOM3, |
| TTYC_KHOM4, |
| TTYC_KHOM5, |
| TTYC_KHOM6, |
| TTYC_KHOM7, |
| TTYC_KHOME, |
| TTYC_KIC2, |
| TTYC_KIC3, |
| TTYC_KIC4, |
| TTYC_KIC5, |
| TTYC_KIC6, |
| TTYC_KIC7, |
| TTYC_KICH1, |
| TTYC_KIND, |
| TTYC_KLFT2, |
| TTYC_KLFT3, |
| TTYC_KLFT4, |
| TTYC_KLFT5, |
| TTYC_KLFT6, |
| TTYC_KLFT7, |
| TTYC_KMOUS, |
| TTYC_KNP, |
| TTYC_KNXT2, |
| TTYC_KNXT3, |
| TTYC_KNXT4, |
| TTYC_KNXT5, |
| TTYC_KNXT6, |
| TTYC_KNXT7, |
| TTYC_KPP, |
| TTYC_KPRV2, |
| TTYC_KPRV3, |
| TTYC_KPRV4, |
| TTYC_KPRV5, |
| TTYC_KPRV6, |
| TTYC_KPRV7, |
| TTYC_KRI, |
| TTYC_KRIT2, |
| TTYC_KRIT3, |
| TTYC_KRIT4, |
| TTYC_KRIT5, |
| TTYC_KRIT6, |
| TTYC_KRIT7, |
| TTYC_KUP2, |
| TTYC_KUP3, |
| TTYC_KUP4, |
| TTYC_KUP5, |
| TTYC_KUP6, |
| TTYC_KUP7, |
| TTYC_MS, |
| TTYC_OP, |
| TTYC_REV, |
| TTYC_RGB, |
| TTYC_RI, |
| TTYC_RMACS, |
| TTYC_RMCUP, |
| TTYC_RMKX, |
| TTYC_SE, |
| TTYC_SETAB, |
| TTYC_SETAF, |
| TTYC_SETRGBB, |
| TTYC_SETRGBF, |
| TTYC_SGR0, |
| TTYC_SITM, |
| TTYC_SMACS, |
| TTYC_SMCUP, |
| TTYC_SMOL, |
| TTYC_SMKX, |
| TTYC_SMSO, |
| TTYC_SMULX, |
| TTYC_SMUL, |
| TTYC_SMXX, |
| TTYC_SS, |
| TTYC_TC, |
| TTYC_TSL, |
| TTYC_U8, |
| TTYC_VPA, |
| TTYC_XENL, |
| TTYC_XT, |
| }; |
| |
| /* Message codes. */ |
| enum msgtype { |
| MSG_VERSION = 12, |
| |
| MSG_IDENTIFY_FLAGS = 100, |
| MSG_IDENTIFY_TERM, |
| MSG_IDENTIFY_TTYNAME, |
| MSG_IDENTIFY_OLDCWD, /* unused */ |
| MSG_IDENTIFY_STDIN, |
| MSG_IDENTIFY_ENVIRON, |
| MSG_IDENTIFY_DONE, |
| MSG_IDENTIFY_CLIENTPID, |
| MSG_IDENTIFY_CWD, |
| |
| MSG_COMMAND = 200, |
| MSG_DETACH, |
| MSG_DETACHKILL, |
| MSG_EXIT, |
| MSG_EXITED, |
| MSG_EXITING, |
| MSG_LOCK, |
| MSG_READY, |
| MSG_RESIZE, |
| MSG_SHELL, |
| MSG_SHUTDOWN, |
| MSG_STDERR, |
| MSG_STDIN, |
| MSG_STDOUT, |
| MSG_SUSPEND, |
| MSG_UNLOCK, |
| MSG_WAKEUP, |
| MSG_EXEC, |
| }; |
| |
| /* |
| * Message data. |
| * |
| * Don't forget to bump PROTOCOL_VERSION if any of these change! |
| */ |
| struct msg_command_data { |
| int argc; |
| }; /* followed by packed argv */ |
| |
| struct msg_stdin_data { |
| ssize_t size; |
| char data[BUFSIZ]; |
| }; |
| |
| struct msg_stdout_data { |
| ssize_t size; |
| char data[BUFSIZ]; |
| }; |
| |
| struct msg_stderr_data { |
| ssize_t size; |
| char data[BUFSIZ]; |
| }; |
| |
| /* Mode keys. */ |
| #define MODEKEY_EMACS 0 |
| #define MODEKEY_VI 1 |
| |
| /* 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 MODE_MOUSE_ALL 0x1000 |
| #define MODE_ORIGIN 0x2000 |
| #define MODE_CRLF 0x4000 |
| |
| #define ALL_MODES 0xffffff |
| #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ALL) |
| |
| /* |
| * A single UTF-8 character. UTF8_SIZE must be big enough to hold |
| * combining characters as well, currently at most five (of three |
| * bytes) are supported. |
| */ |
| #define UTF8_SIZE 18 |
| struct utf8_data { |
| u_char data[UTF8_SIZE]; |
| |
| u_char have; |
| u_char size; |
| |
| u_char width; /* 0xff if invalid */ |
| } __packed; |
| enum utf8_state { |
| UTF8_MORE, |
| UTF8_DONE, |
| UTF8_ERROR |
| }; |
| |
| /* Colour flags. */ |
| #define COLOUR_FLAG_256 0x01000000 |
| #define COLOUR_FLAG_RGB 0x02000000 |
| |
| /* Special colours. */ |
| #define COLOUR_DEFAULT(c) ((c) == 8 || (c) == 9) |
| |
| /* Grid attributes. Anything above 0xff is stored in an extended cell. */ |
| #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 */ |
| #define GRID_ATTR_STRIKETHROUGH 0x100 |
| #define GRID_ATTR_UNDERSCORE_2 0x200 |
| #define GRID_ATTR_UNDERSCORE_3 0x400 |
| #define GRID_ATTR_UNDERSCORE_4 0x800 |
| #define GRID_ATTR_UNDERSCORE_5 0x1000 |
| #define GRID_ATTR_OVERLINE 0x2000 |
| |
| /* All underscore attributes. */ |
| #define GRID_ATTR_ALL_UNDERSCORE \ |
| (GRID_ATTR_UNDERSCORE| \ |
| GRID_ATTR_UNDERSCORE_2| \ |
| GRID_ATTR_UNDERSCORE_3| \ |
| GRID_ATTR_UNDERSCORE_4| \ |
| GRID_ATTR_UNDERSCORE_5) |
| |
| /* Grid flags. */ |
| #define GRID_FLAG_FG256 0x1 |
| #define GRID_FLAG_BG256 0x2 |
| #define GRID_FLAG_PADDING 0x4 |
| #define GRID_FLAG_EXTENDED 0x8 |
| #define GRID_FLAG_SELECTED 0x10 |
| #define GRID_FLAG_NOPALETTE 0x20 |
| #define GRID_FLAG_CLEARED 0x40 |
| |
| /* Grid line flags. */ |
| #define GRID_LINE_WRAPPED 0x1 |
| #define GRID_LINE_EXTENDED 0x2 |
| #define GRID_LINE_DEAD 0x4 |
| |
| /* Grid cell data. */ |
| struct grid_cell { |
| u_char flags; |
| u_short attr; |
| int fg; |
| int 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 cellused; |
| 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 hscrolled; |
| u_int hsize; |
| u_int hlimit; |
| |
| struct grid_line *linedata; |
| }; |
| |
| /* Style alignment. */ |
| enum style_align { |
| STYLE_ALIGN_DEFAULT, |
| STYLE_ALIGN_LEFT, |
| STYLE_ALIGN_CENTRE, |
| STYLE_ALIGN_RIGHT |
| }; |
| |
| /* Style list. */ |
| enum style_list { |
| STYLE_LIST_OFF, |
| STYLE_LIST_ON, |
| STYLE_LIST_FOCUS, |
| STYLE_LIST_LEFT_MARKER, |
| STYLE_LIST_RIGHT_MARKER, |
| }; |
| |
| /* Style range. */ |
| enum style_range_type { |
| STYLE_RANGE_NONE, |
| STYLE_RANGE_LEFT, |
| STYLE_RANGE_RIGHT, |
| STYLE_RANGE_WINDOW |
| }; |
| struct style_range { |
| enum style_range_type type; |
| u_int argument; |
| |
| u_int start; |
| u_int end; /* not included */ |
| |
| TAILQ_ENTRY(style_range) entry; |
| }; |
| TAILQ_HEAD(style_ranges, style_range); |
| |
| /* Style option. */ |
| struct style { |
| struct grid_cell gc; |
| |
| enum style_align align; |
| enum style_list list; |
| |
| enum style_range_type range_type; |
| u_int range_argument; |
| }; |
| |
| /* Virtual screen. */ |
| struct screen_sel; |
| struct screen_titles; |
| struct screen { |
| char *title; |
| struct screen_titles *titles; |
| |
| 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_collect_item; |
| struct screen_write_collect_line; |
| struct screen_write_ctx { |
| struct window_pane *wp; |
| struct screen *s; |
| |
| struct screen_write_collect_item *item; |
| struct screen_write_collect_line *list; |
| u_int scrolled; |
| u_int bg; |
| |
| u_int cells; |
| u_int written; |
| u_int skipped; |
| }; |
| |
| /* Screen redraw context. */ |
| struct screen_redraw_ctx { |
| struct client *c; |
| |
| u_int statuslines; |
| int statustop; |
| |
| int pane_status; |
| |
| u_int sx; |
| u_int sy; |
| u_int ox; |
| u_int oy; |
| }; |
| |
| /* 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) |
| |
| /* Menu. */ |
| struct menu_item { |
| char *name; |
| char *command; |
| key_code key; |
| }; |
| struct menu { |
| char *title; |
| struct menu_item *items; |
| u_int count; |
| u_int width; |
| }; |
| typedef void (*menu_choice_cb)(struct menu *, u_int, key_code, void *); |
| #define MENU_NOMOUSE 0x1 |
| |
| /* |
| * 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_entry; |
| struct window_mode { |
| const char *name; |
| const char *default_format; |
| |
| struct screen *(*init)(struct window_mode_entry *, |
| struct cmd_find_state *, struct args *); |
| void (*free)(struct window_mode_entry *); |
| void (*resize)(struct window_mode_entry *, u_int, u_int); |
| void (*key)(struct window_mode_entry *, struct client *, |
| struct session *, struct winlink *, key_code, |
| struct mouse_event *); |
| |
| const char *(*key_table)(struct window_mode_entry *); |
| void (*command)(struct window_mode_entry *, struct client *, |
| struct session *, struct winlink *, struct args *, |
| struct mouse_event *); |
| void (*formats)(struct window_mode_entry *, |
| struct format_tree *); |
| }; |
| #define WINDOW_MODE_TIMEOUT 180 |
| |
| /* Active window mode. */ |
| struct window_mode_entry { |
| struct window_pane *wp; |
| |
| const struct window_mode *mode; |
| void *data; |
| |
| struct screen *screen; |
| u_int prefix; |
| |
| TAILQ_ENTRY (window_mode_entry) entry; |
| }; |
| |
| /* 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 osx; |
| u_int osy; |
| |
| 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_RESIZEFORCE 0x10 |
| #define PANE_FOCUSPUSH 0x20 |
| #define PANE_INPUTOFF 0x40 |
| #define PANE_CHANGED 0x80 |
| #define PANE_EXITED 0x100 |
| #define PANE_STATUSREADY 0x200 |
| #define PANE_STATUSDRAWN 0x400 |
| #define PANE_EMPTY 0x800 |
| |
| int argc; |
| char **argv; |
| char *shell; |
| char *cwd; |
| |
| pid_t pid; |
| char tty[TTY_NAME_MAX]; |
| int status; |
| |
| int fd; |
| struct bufferevent *event; |
| u_int disabled; |
| |
| struct event resize_timer; |
| |
| struct input_ctx *ictx; |
| |
| struct style style; |
| int *palette; |
| |
| int pipe_fd; |
| struct bufferevent *pipe_event; |
| size_t pipe_off; |
| |
| struct screen *screen; |
| struct screen base; |
| |
| struct screen status_screen; |
| size_t status_size; |
| |
| /* Saved in alternative screen mode. */ |
| u_int saved_cx; |
| u_int saved_cy; |
| struct grid *saved_grid; |
| struct grid_cell saved_cell; |
| |
| TAILQ_HEAD (, window_mode_entry) modes; |
| struct event modetimer; |
| time_t modelast; |
| char *searchstr; |
| |
| 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 event offset_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_SILENCE 0x4 |
| #define WINDOW_ZOOMED 0x8 |
| #define WINDOW_STYLECHANGED 0x10 |
| #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE) |
| |
| int alerts_queued; |
| TAILQ_ENTRY(window) alerts_entry; |
| |
| struct options *options; |
| |
| struct style style; |
| struct style active_style; |
| |
| u_int references; |
| TAILQ_HEAD(, winlink) winlinks; |
| |
| RB_ENTRY(window) entry; |
| }; |
| RB_HEAD(windows, window); |
| |
| /* Entry on local window list. */ |
| struct winlink { |
| int idx; |
| struct session *session; |
| struct window *window; |
| |
| 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) wentry; |
| TAILQ_ENTRY(winlink) sentry; |
| }; |
| RB_HEAD(winlinks, winlink); |
| TAILQ_HEAD(winlink_stack, winlink); |
| |
| /* Window size option. */ |
| #define WINDOW_SIZE_LARGEST 0 |
| #define WINDOW_SIZE_SMALLEST 1 |
| #define WINDOW_SIZE_MANUAL 2 |
| |
| /* 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 { |
| const char *name; |
| TAILQ_HEAD(, session) sessions; |
| |
| RB_ENTRY(session_group) entry; |
| }; |
| RB_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; |
| |
| struct winlink *curw; |
| struct winlink_stack lastw; |
| struct winlinks windows; |
| |
| int statusat; |
| u_int statuslines; |
| |
| struct options *options; |
| |
| #define SESSION_PASTING 0x1 |
| #define SESSION_ALERTED 0x2 |
| 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 1 |
| |
| /* 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 statuslines; |
| |
| u_int x; |
| u_int y; |
| u_int b; |
| |
| u_int lx; |
| u_int ly; |
| u_int lb; |
| |
| u_int ox; |
| u_int oy; |
| |
| int s; |
| int w; |
| int wp; |
| |
| u_int sgr_type; |
| u_int sgr_b; |
| }; |
| |
| /* Key event. */ |
| struct key_event { |
| key_code key; |
| struct mouse_event m; |
| }; |
| |
| /* 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; |
| |
| u_int sx; |
| u_int sy; |
| |
| u_int cx; |
| u_int cy; |
| u_int cstyle; |
| char *ccolour; |
| |
| int oflag; |
| u_int oox; |
| u_int ooy; |
| u_int osx; |
| u_int osy; |
| |
| int mode; |
| |
| u_int rlower; |
| u_int rupper; |
| |
| u_int rleft; |
| u_int rright; |
| |
| int fd; |
| struct event event_in; |
| struct evbuffer *in; |
| struct event event_out; |
| struct evbuffer *out; |
| struct event timer; |
| size_t discarded; |
| |
| struct termios tio; |
| |
| struct grid_cell cell; |
| |
| int last_wp; |
| struct grid_cell last_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 |
| #define TTY_BLOCK 0x80 |
| int flags; |
| |
| struct tty_term *term; |
| char *term_name; |
| int term_flags; |
| enum { |
| TTY_VT100, |
| TTY_VT101, |
| TTY_VT102, |
| TTY_VT220, |
| TTY_VT320, |
| TTY_VT420, |
| TTY_UNKNOWN |
| } term_type; |
| |
| u_int mouse_last_x; |
| u_int mouse_last_y; |
| u_int mouse_last_b; |
| 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; |
| }; |
| #define TTY_TYPES \ |
| { "VT100", "VT101", "VT102", "VT220", "VT320", "VT420", "Unknown" } |
| |
| /* TTY command context. */ |
| struct tty_ctx { |
| struct window_pane *wp; |
| |
| const struct grid_cell *cell; |
| int wrapped; |
| |
| 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; |
| |
| /* Pane offset. */ |
| u_int xoff; |
| u_int yoff; |
| |
| /* The background colour used for clearing (erasing). */ |
| u_int bg; |
| |
| /* Window offset and size. */ |
| int bigger; |
| u_int ox; |
| u_int oy; |
| u_int sx; |
| u_int sy; |
| }; |
| |
| /* Saved message entry. */ |
| struct message_entry { |
| char *msg; |
| u_int msg_num; |
| time_t msg_time; |
| TAILQ_ENTRY(message_entry) entry; |
| }; |
| |
| /* Parsed arguments structures. */ |
| struct args_entry; |
| RB_HEAD(args_tree, args_entry); |
| struct args { |
| struct args_tree tree; |
| int argc; |
| char **argv; |
| }; |
| |
| /* Command find structures. */ |
| enum cmd_find_type { |
| CMD_FIND_PANE, |
| CMD_FIND_WINDOW, |
| CMD_FIND_SESSION, |
| }; |
| struct cmd_find_state { |
| int flags; |
| struct cmd_find_state *current; |
| |
| struct session *s; |
| struct winlink *wl; |
| struct window *w; |
| struct window_pane *wp; |
| int idx; |
| }; |
| |
| /* Command find flags. */ |
| #define CMD_FIND_PREFER_UNATTACHED 0x1 |
| #define CMD_FIND_QUIET 0x2 |
| #define CMD_FIND_WINDOW_INDEX 0x4 |
| #define CMD_FIND_DEFAULT_MARKED 0x8 |
| #define CMD_FIND_EXACT_SESSION 0x10 |
| #define CMD_FIND_EXACT_WINDOW 0x20 |
| #define CMD_FIND_CANFAIL 0x40 |
| |
| /* Command and list of commands. */ |
| struct cmd { |
| const struct cmd_entry *entry; |
| struct args *args; |
| |
| char *file; |
| u_int line; |
| |
| 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 item type. */ |
| enum cmdq_type { |
| CMDQ_COMMAND, |
| CMDQ_CALLBACK, |
| }; |
| |
| /* Command queue item shared state. */ |
| struct cmdq_shared { |
| int references; |
| |
| int flags; |
| #define CMDQ_SHARED_REPEAT 0x1 |
| #define CMDQ_SHARED_CONTROL 0x2 |
| |
| struct format_tree *formats; |
| |
| struct mouse_event mouse; |
| struct cmd_find_state current; |
| }; |
| |
| /* Command queue item. */ |
| typedef enum cmd_retval (*cmdq_cb) (struct cmdq_item *, void *); |
| struct cmdq_item { |
| char *name; |
| struct cmdq_list *queue; |
| struct cmdq_item *next; |
| |
| struct client *client; |
| |
| enum cmdq_type type; |
| u_int group; |
| |
| u_int number; |
| time_t time; |
| |
| int flags; |
| #define CMDQ_FIRED 0x1 |
| #define CMDQ_WAITING 0x2 |
| #define CMDQ_NOHOOKS 0x4 |
| |
| struct cmdq_shared *shared; |
| struct cmd_find_state source; |
| struct cmd_find_state target; |
| |
| struct cmd_list *cmdlist; |
| struct cmd *cmd; |
| |
| cmdq_cb cb; |
| void *data; |
| |
| TAILQ_ENTRY(cmdq_item) entry; |
| }; |
| TAILQ_HEAD(cmdq_list, cmdq_item); |
| |
| /* Command definition flag. */ |
| struct cmd_entry_flag { |
| char flag; |
| enum cmd_find_type type; |
| int flags; |
| }; |
| |
| /* Command definition. */ |
| struct cmd_entry { |
| const char *name; |
| const char *alias; |
| |
| struct { |
| const char *template; |
| int lower; |
| int upper; |
| } args; |
| const char *usage; |
| |
| struct cmd_entry_flag source; |
| struct cmd_entry_flag target; |
| |
| #define CMD_STARTSERVER 0x1 |
| #define CMD_READONLY 0x2 |
| #define CMD_AFTERHOOK 0x4 |
| int flags; |
| |
| enum cmd_retval (*exec)(struct cmd *, struct cmdq_item *); |
| }; |
| |
| /* Status line. */ |
| #define STATUS_LINES_LIMIT 5 |
| struct status_line_entry { |
| char *expanded; |
| struct style_ranges ranges; |
| }; |
| struct status_line { |
| struct event timer; |
| |
| struct screen screen; |
| struct screen *active; |
| int references; |
| |
| struct grid_cell style; |
| struct status_line_entry entries[STATUS_LINES_LIMIT]; |
| }; |
| |
| /* Client connection. */ |
| typedef int (*prompt_input_cb)(struct client *, void *, const char *, int); |
| typedef void (*prompt_free_cb)(void *); |
| typedef void (*overlay_draw_cb)(struct client *, struct screen_redraw_ctx *); |
| typedef int (*overlay_key_cb)(struct client *, struct key_event *); |
| typedef void (*overlay_free_cb)(struct client *); |
| struct client { |
| const char *name; |
| struct tmuxpeer *peer; |
| struct cmdq_list queue; |
| |
| pid_t pid; |
| int fd; |
| struct event event; |
| int retval; |
| |
| struct timeval creation_time; |
| struct timeval activity_time; |
| |
| struct environ *environ; |
| struct format_job_tree *jobs; |
| |
| char *title; |
| const char *cwd; |
| |
| char *term; |
| char *ttyname; |
| struct tty tty; |
| |
| size_t written; |
| size_t discarded; |
| size_t redraw; |
| |
| 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 click_timer; |
| u_int click_button; |
| |
| struct status_line status; |
| |
| #define CLIENT_TERMINAL 0x1 |
| #define CLIENT_LOGIN 0x2 |
| #define CLIENT_EXIT 0x4 |
| #define CLIENT_REDRAWWINDOW 0x8 |
| #define CLIENT_REDRAWSTATUS 0x10 |
| #define CLIENT_REPEAT 0x20 |
| #define CLIENT_SUSPENDED 0x40 |
| #define CLIENT_ATTACHED 0x80 |
| /* 0x100 unused */ |
| #define CLIENT_DEAD 0x200 |
| #define CLIENT_REDRAWBORDERS 0x400 |
| #define CLIENT_READONLY 0x800 |
| #define CLIENT_DETACHING 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 |
| #define CLIENT_DOUBLECLICK 0x100000 |
| #define CLIENT_TRIPLECLICK 0x200000 |
| #define CLIENT_SIZECHANGED 0x400000 |
| #define CLIENT_STATUSOFF 0x800000 |
| #define CLIENT_REDRAWSTATUSALWAYS 0x1000000 |
| #define CLIENT_REDRAWOVERLAY 0x2000000 |
| #define CLIENT_ALLREDRAWFLAGS \ |
| (CLIENT_REDRAWWINDOW| \ |
| CLIENT_REDRAWSTATUS| \ |
| CLIENT_REDRAWSTATUSALWAYS| \ |
| CLIENT_REDRAWBORDERS| \ |
| CLIENT_REDRAWOVERLAY) |
| #define CLIENT_NOSIZEFLAGS \ |
| (CLIENT_DEAD| \ |
| CLIENT_SUSPENDED| \ |
| CLIENT_DETACHING) |
| int flags; |
| struct key_table *keytable; |
| |
| char *message_string; |
| struct event message_timer; |
| u_int message_next; |
| TAILQ_HEAD(, message_entry) message_log; |
| |
| char *prompt_string; |
| struct utf8_data *prompt_buffer; |
| size_t prompt_index; |
| prompt_input_cb prompt_inputcb; |
| prompt_free_cb prompt_freecb; |
| void *prompt_data; |
| u_int prompt_hindex; |
| enum { PROMPT_ENTRY, PROMPT_COMMAND } prompt_mode; |
| struct utf8_data *prompt_saved; |
| |
| #define PROMPT_SINGLE 0x1 |
| #define PROMPT_NUMERIC 0x2 |
| #define PROMPT_INCREMENTAL 0x4 |
| #define PROMPT_NOFORMAT 0x8 |
| int prompt_flags; |
| |
| struct session *session; |
| struct session *last_session; |
| |
| int references; |
| |
| void *pan_window; |
| u_int pan_ox; |
| u_int pan_oy; |
| |
| overlay_draw_cb overlay_draw; |
| overlay_key_cb overlay_key; |
| overlay_free_cb overlay_free; |
| void *overlay_data; |
| struct event overlay_timer; |
| |
| TAILQ_ENTRY(client) entry; |
| }; |
| TAILQ_HEAD(clients, client); |
| |
| /* Key binding and key table. */ |
| struct key_binding { |
| key_code key; |
| struct cmd_list *cmdlist; |
| |
| int flags; |
| #define KEY_BINDING_REPEAT 0x1 |
| |
| 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 data. */ |
| RB_HEAD(options_array, options_array_item); |
| union options_value { |
| char *string; |
| long long number; |
| struct style style; |
| struct options_array array; |
| struct cmd_list *cmdlist; |
| }; |
| |
| /* Option table entries. */ |
| enum options_table_type { |
| OPTIONS_TABLE_STRING, |
| OPTIONS_TABLE_NUMBER, |
| OPTIONS_TABLE_KEY, |
| OPTIONS_TABLE_COLOUR, |
| OPTIONS_TABLE_FLAG, |
| OPTIONS_TABLE_CHOICE, |
| OPTIONS_TABLE_STYLE, |
| OPTIONS_TABLE_COMMAND |
| }; |
| |
| enum options_table_scope { |
| OPTIONS_TABLE_NONE, |
| OPTIONS_TABLE_SERVER, |
| OPTIONS_TABLE_SESSION, |
| OPTIONS_TABLE_WINDOW |
| }; |
| |
| #define OPTIONS_TABLE_IS_ARRAY 0x1 |
| #define OPTIONS_TABLE_IS_HOOK 0x2 |
| |
| struct options_table_entry { |
| const char *name; |
| enum options_table_type type; |
| enum options_table_scope scope; |
| int flags; |
| |
| u_int minimum; |
| u_int maximum; |
| const char **choices; |
| |
| const char *default_str; |
| long long default_num; |
| const char **default_arr; |
| |
| const char *separator; |
| const char *pattern; |
| }; |
| |
| /* 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]" |
| |
| /* Spawn common context. */ |
| struct spawn_context { |
| struct cmdq_item *item; |
| |
| struct session *s; |
| struct winlink *wl; |
| |
| struct window_pane *wp0; |
| struct layout_cell *lc; |
| |
| const char *name; |
| char **argv; |
| int argc; |
| struct environ *environ; |
| |
| int idx; |
| const char *cwd; |
| |
| int flags; |
| #define SPAWN_KILL 0x1 |
| #define SPAWN_DETACHED 0x2 |
| #define SPAWN_RESPAWN 0x4 |
| #define SPAWN_BEFORE 0x8 |
| #define SPAWN_NONOTIFY 0x10 |
| #define SPAWN_FULLSIZE 0x20 |
| #define SPAWN_EMPTY 0x40 |
| }; |
| |
| /* 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 struct timeval start_time; |
| extern const char *socket_path; |
| extern const char *shell_command; |
| extern int ptm_fd; |
| extern const char *shell_command; |
| int areshell(const char *); |
| void setblocking(int, int); |
| const char *find_cwd(void); |
| const char *find_home(void); |
| |
| /* proc.c */ |
| struct imsg; |
| int proc_send(struct tmuxpeer *, enum msgtype, int, const void *, size_t); |
| struct tmuxproc *proc_start(const char *); |
| void proc_loop(struct tmuxproc *, int (*)(void)); |
| void proc_exit(struct tmuxproc *); |
| void proc_set_signals(struct tmuxproc *, void(*)(int)); |
| void proc_clear_signals(struct tmuxproc *, int); |
| 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 *); |
| void proc_toggle_log(struct tmuxproc *); |
| |
| /* cfg.c */ |
| extern int cfg_finished; |
| extern struct client *cfg_client; |
| void start_cfg(void); |
| int load_cfg(const char *, struct client *, struct cmdq_item *, int); |
| void set_cfg_file(const char *); |
| void printflike(1, 2) cfg_add_cause(const char *, ...); |
| void cfg_print_causes(struct cmdq_item *); |
| void cfg_show_causes(struct session *); |
| |
| /* paste.c */ |
| struct paste_buffer; |
| const char *paste_buffer_name(struct paste_buffer *); |
| u_int paste_buffer_order(struct paste_buffer *); |
| time_t paste_buffer_created(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(const char *, 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 |
| #define FORMAT_NOJOBS 0x4 |
| #define FORMAT_VERBOSE 0x8 |
| #define FORMAT_NONE 0 |
| #define FORMAT_PANE 0x80000000U |
| #define FORMAT_WINDOW 0x40000000U |
| struct format_tree; |
| const char *format_skip(const char *, const char *); |
| int format_true(const char *); |
| struct format_tree *format_create(struct client *, struct cmdq_item *, int, |
| int); |
| void format_free(struct format_tree *); |
| void printflike(3, 4) format_add(struct format_tree *, const char *, |
| const char *, ...); |
| void format_each(struct format_tree *, void (*)(const char *, |
| const char *, void *), void *); |
| char *format_expand_time(struct format_tree *, const char *); |
| char *format_expand(struct format_tree *, const char *); |
| char *format_single(struct cmdq_item *, const char *, |
| struct client *, struct session *, struct winlink *, |
| struct window_pane *); |
| 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 *); |
| void format_lost_client(struct client *); |
| |
| /* format-draw.c */ |
| void format_draw(struct screen_write_ctx *, |
| const struct grid_cell *, u_int, const char *, |
| struct style_ranges *); |
| u_int format_width(const char *); |
| char *format_trim_left(const char *, u_int); |
| char *format_trim_right(const char *, u_int); |
| |
| /* notify.c */ |
| void notify_hook(struct cmdq_item *, const char *); |
| void notify_input(struct window_pane *, const u_char *, size_t); |
| void notify_client(const char *, struct client *); |
| void notify_session(const char *, struct session *); |
| void notify_winlink(const char *, struct winlink *); |
| void notify_session_window(const char *, struct session *, struct window *); |
| void notify_window(const char *, struct window *); |
| void notify_pane(const char *, struct window_pane *); |
| |
| /* 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_empty(struct options *, |
| const struct options_table_entry *); |
| struct options_entry *options_default(struct options *, |
| const struct options_table_entry *); |
| const char *options_name(struct options_entry *); |
| const struct options_table_entry *options_table_entry(struct options_entry *); |
| struct options_entry *options_get_only(struct options *, const char *); |
| struct options_entry *options_get(struct options *, const char *); |
| void options_remove(struct options_entry *); |
| void options_array_clear(struct options_entry *); |
| union options_value *options_array_get(struct options_entry *, u_int); |
| int options_array_set(struct options_entry *, u_int, const char *, |
| int, char **); |
| int options_array_assign(struct options_entry *, const char *, |
| char **); |
| struct options_array_item *options_array_first(struct options_entry *); |
| struct options_array_item *options_array_next(struct options_array_item *); |
| u_int options_array_item_index(struct options_array_item *); |
| union options_value *options_array_item_value(struct options_array_item *); |
| int options_isarray(struct options_entry *); |
| int options_isstring(struct options_entry *); |
| char *options_tostring(struct options_entry *, int, int); |
| char *options_parse(const char *, int *); |
| struct options_entry *options_parse_get(struct options *, const char *, int *, |
| int); |
| char *options_match(const char *, int *, int *); |
| struct options_entry *options_match_get(struct options *, const char *, int *, |
| int, int *); |
| const char *options_get_string(struct options *, const char *); |
| long long options_get_number(struct options *, const char *); |
| struct style *options_get_style(struct options *, const char *); |
| struct options_entry * printflike(4, 5) options_set_string(struct options *, |
| const char *, int, const char *, ...); |
| struct options_entry *options_set_number(struct options *, const char *, |
| long long); |
| struct options_entry *options_set_style(struct options *, const char *, int, |
| const char *); |
| enum options_table_scope options_scope_from_flags(struct args *, int, |
| struct cmd_find_state *, struct options **, char **); |
| |
| /* options-table.c */ |
| extern const struct options_table_entry options_table[]; |
| |
| /* job.c */ |
| typedef void (*job_update_cb) (struct job *); |
| typedef void (*job_complete_cb) (struct job *); |
| typedef void (*job_free_cb) (void *); |
| #define JOB_NOWAIT 0x1 |
| struct job *job_run(const char *, struct session *, const char *, |
| job_update_cb, job_complete_cb, job_free_cb, void *, int); |
| void job_free(struct job *); |
| void job_check_died(pid_t, int); |
| int job_get_status(struct job *); |
| void *job_get_data(struct job *); |
| struct bufferevent *job_get_event(struct job *); |
| void job_kill_all(void); |
| int job_still_running(void); |
| void job_print_summary(struct cmdq_item *, 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 printflike(3, 4) environ_set(struct environ *, const char *, const char *, |
| ...); |
| void environ_clear(struct environ *, const char *); |
| void environ_put(struct environ *, const char *); |
| void environ_unset(struct environ *, const char *); |
| void environ_update(struct options *, struct environ *, struct environ *); |
| void environ_push(struct environ *); |
| void printflike(2, 3) environ_log(struct environ *, const char *, ...); |
| struct environ *environ_for_session(struct session *, int); |
| |
| /* tty.c */ |
| void tty_create_log(void); |
| int tty_window_bigger(struct tty *); |
| int tty_window_offset(struct tty *, u_int *, u_int *, u_int *, u_int *); |
| void tty_update_window_offset(struct window *); |
| void tty_update_client_offset(struct client *); |
| void tty_raw(struct tty *, const char *); |
| void tty_attributes(struct tty *, const struct grid_cell *, |
| struct window_pane *); |
| void tty_reset(struct tty *); |
| void tty_region_off(struct tty *); |
| void tty_margin_off(struct tty *); |
| 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_putcode3(struct tty *, enum tty_code_code, int, 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 *); |
| void tty_resize(struct tty *); |
| void 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_draw_line(struct tty *, struct window_pane *, struct screen *, |
| u_int, u_int, u_int, u_int, u_int); |
| int tty_open(struct tty *, char **); |
| void tty_close(struct tty *); |
| void tty_free(struct tty *); |
| void tty_set_type(struct tty *, int); |
| void tty_write(void (*)(struct tty *, const struct tty_ctx *), |
| struct tty_ctx *); |
| void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *); |
| void tty_cmd_cell(struct tty *, const struct tty_ctx *); |
| void tty_cmd_cells(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_scrollup(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_string3(struct tty_term *, enum tty_code_code, int, |
| 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 */ |
| int tty_acs_needed(struct tty *); |
| const char *tty_acs_get(struct tty *, u_char); |
| |
| /* tty-keys.c */ |
| void tty_keys_build(struct tty *); |
| void tty_keys_free(struct tty *); |
| int tty_keys_next(struct tty *); |
| |
| /* arguments.c */ |
| void args_set(struct args *, u_char, const char *); |
| struct args *args_parse(const char *, int, char **); |
| void args_free(struct args *); |
| char *args_print(struct args *); |
| int args_has(struct args *, u_char); |
| const char *args_get(struct args *, u_char); |
| const char *args_first_value(struct args *, u_char, struct args_value **); |
| const char *args_next_value(struct args_value **); |
| long long args_strtonum(struct args *, u_char, long long, long long, |
| char **); |
| |
| /* cmd-find.c */ |
| int cmd_find_target(struct cmd_find_state *, struct cmdq_item *, |
| const char *, enum cmd_find_type, int); |
| struct client *cmd_find_best_client(struct session *); |
| struct client *cmd_find_client(struct cmdq_item *, const char *, int); |
| void cmd_find_clear_state(struct cmd_find_state *, int); |
| int cmd_find_empty_state(struct cmd_find_state *); |
| int cmd_find_valid_state(struct cmd_find_state *); |
| void cmd_find_copy_state(struct cmd_find_state *, |
| struct cmd_find_state *); |
| void cmd_find_from_session(struct cmd_find_state *, |
| struct session *, int); |
| void cmd_find_from_winlink(struct cmd_find_state *, |
| struct winlink *, int); |
| int cmd_find_from_session_window(struct cmd_find_state *, |
| struct session *, struct window *, int); |
| int cmd_find_from_window(struct cmd_find_state *, struct window *, |
| int); |
| void cmd_find_from_winlink_pane(struct cmd_find_state *, |
| struct winlink *, struct window_pane *, int); |
| int cmd_find_from_pane(struct cmd_find_state *, |
| struct window_pane *, int); |
| int cmd_find_from_client(struct cmd_find_state *, struct client *, |
| int); |
| int cmd_find_from_mouse(struct cmd_find_state *, |
| struct mouse_event *, int); |
| int cmd_find_from_nothing(struct cmd_find_state *, int); |
| |
| /* cmd.c */ |
| void cmd_log_argv(int, char **, const char *); |
| 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 **); |
| char *cmd_print(struct cmd *); |
| 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 cmdq_item *, 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 *); |
| char *cmd_list_print(struct cmd_list *); |
| |
| /* cmd-queue.c */ |
| struct cmdq_item *cmdq_get_command(struct cmd_list *, struct cmd_find_state *, |
| struct mouse_event *, int); |
| #define cmdq_get_callback(cb, data) cmdq_get_callback1(#cb, cb, data) |
| struct cmdq_item *cmdq_get_callback1(const char *, cmdq_cb, void *); |
| void cmdq_insert_after(struct cmdq_item *, struct cmdq_item *); |
| void cmdq_append(struct client *, struct cmdq_item *); |
| void cmdq_insert_hook(struct session *, struct cmdq_item *, |
| struct cmd_find_state *, const char *, ...); |
| void printflike(3, 4) cmdq_format(struct cmdq_item *, const char *, |
| const char *, ...); |
| u_int cmdq_next(struct client *); |
| void cmdq_guard(struct cmdq_item *, const char *, int); |
| void printflike(2, 3) cmdq_print(struct cmdq_item *, const char *, ...); |
| void printflike(2, 3) cmdq_error(struct cmdq_item *, const char *, ...); |
| |
| /* cmd-string.c */ |
| int cmd_string_split(const char *, int *, char ***); |
| struct cmd_list *cmd_string_parse(const char *, 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 */ |
| struct key_table *key_bindings_get_table(const char *, int); |
| struct key_table *key_bindings_first_table(void); |
| struct key_table *key_bindings_next_table(struct key_table *); |
| void key_bindings_unref_table(struct key_table *); |
| struct key_binding *key_bindings_get(struct key_table *, key_code); |
| struct key_binding *key_bindings_first(struct key_table *); |
| struct key_binding *key_bindings_next(struct key_table *, struct key_binding *); |
| 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); |
| struct cmdq_item *key_bindings_dispatch(struct key_binding *, |
| struct cmdq_item *, struct client *, struct mouse_event *, |
| struct cmd_find_state *); |
| |
| /* 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); |
| void alerts_check_session(struct session *); |
| |
| /* server.c */ |
| extern struct tmuxproc *server_proc; |
| extern struct clients clients; |
| extern struct cmd_find_state marked_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 tmuxproc *, struct event_base *, int, char *); |
| void server_update_socket(void); |
| void server_add_accept(int); |
| |
| /* server-client.c */ |
| u_int server_client_how_many(void); |
| void server_client_set_overlay(struct client *, u_int, overlay_draw_cb, |
| overlay_key_cb, overlay_free_cb, void *); |
| void server_client_set_key_table(struct client *, const char *); |
| const char *server_client_get_key_table(struct client *); |
| int server_client_check_nested(struct client *); |
| int server_client_handle_key(struct client *, struct key_event *); |
| struct client *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_suspend(struct client *); |
| void server_client_detach(struct client *, enum msgtype); |
| void server_client_exec(struct client *, const char *); |
| void server_client_loop(void); |
| void server_client_push_stdout(struct client *); |
| void server_client_push_stderr(struct client *); |
| void printflike(2, 3) server_client_add_message(struct client *, const char *, |
| ...); |
| char *server_client_get_path(struct client *, const char *); |
| const char *server_client_get_cwd(struct client *, struct session *); |
| |
| /* server-fn.c */ |
| 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_pane(struct window_pane *); |
| 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 *, int); |
| void server_destroy_session(struct session *); |
| void server_check_unattached(void); |
| 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); |
| void status_update_cache(struct session *); |
| int status_at_line(struct client *); |
| u_int status_line_size(struct client *); |
| struct style_range *status_get_range(struct client *, u_int, u_int); |
| void status_init(struct client *); |
| void status_free(struct client *); |
| 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 *, |
| prompt_input_cb, prompt_free_cb, void *, int); |
| void status_prompt_clear(struct client *); |
| int status_prompt_redraw(struct client *); |
| int 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 resize_window(struct window *, u_int, u_int); |
| void default_window_size(struct session *, struct window *, u_int *, |
| u_int *, int); |
| void recalculate_sizes(void); |
| |
| /* input.c */ |
| void input_init(struct window_pane *); |
| void input_free(struct window_pane *); |
| void input_reset(struct window_pane *, int); |
| struct evbuffer *input_pending(struct window_pane *); |
| void input_parse(struct window_pane *); |
| void input_parse_buffer(struct window_pane *, u_char *, size_t); |
| |
| /* 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); |
| int colour_join_rgb(u_char, u_char, u_char); |
| void colour_split_rgb(int, u_char *, u_char *, u_char *); |
| const char *colour_tostring(int); |
| int colour_fromstring(const char *s); |
| u_char colour_256to16(u_char); |
| |
| /* attributes.c */ |
| const char *attributes_tostring(int); |
| int attributes_fromstring(const char *); |
| |
| /* grid.c */ |
| extern const struct grid_cell grid_default_cell; |
| int grid_cells_equal(const struct grid_cell *, const struct grid_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 *, u_int); |
| void grid_scroll_history_region(struct grid *, u_int, u_int, u_int); |
| void grid_clear_history(struct grid *); |
| 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_set_cells(struct grid *, u_int, u_int, const struct grid_cell *, |
| const char *, size_t); |
| struct grid_line *grid_get_line(struct grid *, u_int); |
| void grid_adjust_lines(struct grid *, u_int); |
| void grid_clear(struct grid *, u_int, u_int, u_int, u_int, u_int); |
| void grid_clear_lines(struct grid *, u_int, u_int, u_int); |
| void grid_move_lines(struct grid *, u_int, u_int, u_int, u_int); |
| void grid_move_cells(struct grid *, u_int, 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); |
| void grid_reflow(struct grid *, u_int); |
| void grid_wrap_position(struct grid *, u_int, u_int, u_int *, u_int *); |
| void grid_unwrap_position(struct grid *, u_int *, u_int *, u_int, 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_set_cells(struct grid *, u_int, u_int, |
| const struct grid_cell *, const char *, size_t); |
| void grid_view_clear_history(struct grid *, u_int); |
| void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int, u_int); |
| void grid_view_scroll_region_up(struct grid *, u_int, u_int, u_int); |
| void grid_view_scroll_region_down(struct grid *, u_int, u_int, u_int); |
| void grid_view_insert_lines(struct grid *, u_int, u_int, u_int); |
| void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int, |
| u_int); |
| void grid_view_delete_lines(struct grid *, u_int, u_int, u_int); |
| void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int, |
| u_int); |
| void grid_view_insert_cells(struct grid *, u_int, u_int, u_int, u_int); |
| void grid_view_delete_cells(struct grid *, u_int, 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_strlen(const char *, ...); |
| void printflike(3, 4) screen_write_puts(struct screen_write_ctx *, |
| const struct grid_cell *, const char *, ...); |
| void printflike(4, 5) screen_write_nputs(struct screen_write_ctx *, |
| ssize_t, const struct grid_cell *, const char *, ...); |
| void screen_write_vnputs(struct screen_write_ctx *, ssize_t, |
| const struct grid_cell *, const char *, va_list); |
| void screen_write_putc(struct screen_write_ctx *, const struct grid_cell *, |
| u_char); |
| void screen_write_copy(struct screen_write_ctx *, struct screen *, u_int, |
| u_int, u_int, u_int, bitstr_t *, const struct grid_cell *); |
| void screen_write_fast_copy(struct screen_write_ctx *, struct screen *, |
| u_int, u_int, u_int, u_int); |
| void screen_write_hline(struct screen_write_ctx *, u_int, int, int); |
| void screen_write_vline(struct screen_write_ctx *, u_int, int, int); |
| void screen_write_menu(struct screen_write_ctx *, struct menu *, int); |
| void screen_write_box(struct screen_write_ctx *, u_int, u_int); |
| void screen_write_preview(struct screen_write_ctx *, struct screen *, 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, u_int); |
| void screen_write_deletecharacter(struct screen_write_ctx *, u_int, u_int); |
| void screen_write_clearcharacter(struct screen_write_ctx *, u_int, u_int); |
| void screen_write_insertline(struct screen_write_ctx *, u_int, u_int); |
| void screen_write_deleteline(struct screen_write_ctx *, u_int, u_int); |
| void screen_write_clearline(struct screen_write_ctx *, u_int); |
| void screen_write_clearendofline(struct screen_write_ctx *, u_int); |
| void screen_write_clearstartofline(struct screen_write_ctx *, u_int); |
| void screen_write_cursormove(struct screen_write_ctx *, int, int, int); |
| void screen_write_reverseindex(struct screen_write_ctx *, u_int); |
| void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int); |
| void screen_write_linefeed(struct screen_write_ctx *, int, u_int); |
| void screen_write_scrollup(struct screen_write_ctx *, u_int, u_int); |
| void screen_write_carriagereturn(struct screen_write_ctx *); |
| void screen_write_clearendofscreen(struct screen_write_ctx *, u_int); |
| void screen_write_clearstartofscreen(struct screen_write_ctx *, u_int); |
| void screen_write_clearscreen(struct screen_write_ctx *, u_int); |
| void screen_write_clearhistory(struct screen_write_ctx *); |
| void screen_write_collect_end(struct screen_write_ctx *); |
| void screen_write_collect_add(struct screen_write_ctx *, |
| const struct grid_cell *); |
| 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 *); |
| 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_push_title(struct screen *); |
| void screen_pop_title(struct screen *); |
| 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, int, struct grid_cell *); |
| void screen_clear_selection(struct screen *); |
| void screen_hide_selection(struct screen *); |
| int screen_check_selection(struct screen *, u_int, u_int); |
| void screen_select_cell(struct screen *, struct grid_cell *, |
| const struct grid_cell *); |
| |
| /* window.c */ |
| extern struct windows windows; |
| extern struct window_pane_tree all_window_panes; |
| extern const struct window_mode *all_window_modes[]; |
| 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); |
| 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_create(u_int, u_int); |
| void window_destroy(struct window *); |
| void window_pane_set_event(struct window_pane *); |
| 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 *, |
| int); |
| void window_redraw_active_switch(struct window *, |
| struct window_pane *); |
| struct window_pane *window_add_pane(struct window *, struct window_pane *, |
| u_int, 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); |
| int window_pane_destroy_ready(struct window_pane *); |
| 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); |
| void window_pane_set_palette(struct window_pane *, u_int, int); |
| void window_pane_unset_palette(struct window_pane *, u_int); |
| void window_pane_reset_palette(struct window_pane *); |
| int window_pane_get_palette(struct window_pane *, int); |
| int window_pane_set_mode(struct window_pane *, |
| const struct window_mode *, struct cmd_find_state *, |
| struct args *); |
| void window_pane_reset_mode(struct window_pane *); |
| void window_pane_reset_mode_all(struct window_pane *); |
| void window_pane_key(struct window_pane *, struct client *, |
| struct session *, struct winlink *, key_code, |
| struct mouse_event *); |
| int window_pane_visible(struct window_pane *); |
| u_int window_pane_search(struct window_pane *, const char *); |
| const char *window_printable_flags(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_add_ref(struct window *, const char *); |
| void window_remove_ref(struct window *, const char *); |
| void winlink_clear_flags(struct winlink *); |
| int winlink_shuffle_up(struct session *, struct winlink *); |
| int window_pane_start_input(struct window_pane *, |
| struct cmdq_item *, char **); |
| |
| /* 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 window *, struct layout_cell *, |
| struct layout_cell **); |
| void layout_resize_layout(struct window *, struct layout_cell *, |
| enum layout_type, int, int); |
| struct layout_cell *layout_search_by_border(struct layout_cell *, u_int, u_int); |
| 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 *); |
| void layout_resize_adjust(struct window *, 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, 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 *); |
| int layout_spread_cell(struct window *, struct layout_cell *); |
| void layout_spread_out(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 *); |
| |
| /* mode-tree.c */ |
| typedef void (*mode_tree_build_cb)(void *, u_int, uint64_t *, const char *); |
| typedef void (*mode_tree_draw_cb)(void *, void *, struct screen_write_ctx *, |
| u_int, u_int); |
| typedef int (*mode_tree_search_cb)(void *, void *, const char *); |
| typedef void (*mode_tree_menu_cb)(void *, struct client *, key_code); |
| typedef void (*mode_tree_each_cb)(void *, void *, struct client *, key_code); |
| u_int mode_tree_count_tagged(struct mode_tree_data *); |
| void *mode_tree_get_current(struct mode_tree_data *); |
| void mode_tree_expand_current(struct mode_tree_data *); |
| void mode_tree_set_current(struct mode_tree_data *, uint64_t); |
| void mode_tree_each_tagged(struct mode_tree_data *, mode_tree_each_cb, |
| struct client *, key_code, int); |
| void mode_tree_down(struct mode_tree_data *, int); |
| struct mode_tree_data *mode_tree_start(struct window_pane *, struct args *, |
| mode_tree_build_cb, mode_tree_draw_cb, mode_tree_search_cb, |
| mode_tree_menu_cb, void *, const char *, const char **, u_int, |
| struct screen **); |
| void mode_tree_zoom(struct mode_tree_data *, struct args *); |
| void mode_tree_build(struct mode_tree_data *); |
| void mode_tree_free(struct mode_tree_data *); |
| void mode_tree_resize(struct mode_tree_data *, u_int, u_int); |
| struct mode_tree_item *mode_tree_add(struct mode_tree_data *, |
| struct mode_tree_item *, void *, uint64_t, const char *, |
| const char *, int); |
| void mode_tree_remove(struct mode_tree_data *, struct mode_tree_item *); |
| void mode_tree_draw(struct mode_tree_data *); |
| int mode_tree_key(struct mode_tree_data *, struct client *, key_code *, |
| struct mouse_event *, u_int *, u_int *); |
| void mode_tree_run_command(struct client *, struct cmd_find_state *, |
| const char *, const char *); |
| |
| /* window-buffer.c */ |
| extern const struct window_mode window_buffer_mode; |
| |
| /* window-tree.c */ |
| extern const struct window_mode window_tree_mode; |
| |
| /* window-clock.c */ |
| extern const struct window_mode window_clock_mode; |
| extern const char window_clock_table[14][5][5]; |
| |
| /* window-client.c */ |
| extern const struct window_mode window_client_mode; |
| |
| /* window-copy.c */ |
| extern const struct window_mode window_copy_mode; |
| extern const struct window_mode window_view_mode; |
| 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 *, int); |
| void window_copy_start_drag(struct client *, struct mouse_event *); |
| |
| /* names.c */ |
| void check_window_name(struct window *); |
| char *default_window_name(struct window *); |
| char *parse_window_name(const char *); |
| |
| /* 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 *, |
| const u_char *, size_t); |
| void control_notify_pane_mode_changed(int); |
| void control_notify_window_layout_changed(struct window *); |
| void control_notify_window_pane_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_client_session_changed(struct client *); |
| void control_notify_session_renamed(struct session *); |
| void control_notify_session_created(struct session *); |
| void control_notify_session_closed(struct session *); |
| void control_notify_session_window_changed(struct session *); |
| |
| /* session.c */ |
| extern struct sessions sessions; |
| 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 *, const char *, const char *, |
| struct environ *, struct options *, struct termios *); |
| void session_destroy(struct session *, int, const char *); |
| void session_add_ref(struct session *, const char *); |
| void session_remove_ref(struct session *, const char *); |
| 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_contains(struct session *); |
| struct session_group *session_group_find(const char *); |
| struct session_group *session_group_new(const char *); |
| void session_group_add(struct session_group *, struct session *); |
| void session_group_synchronize_to(struct session *); |
| void session_group_synchronize_from(struct session *); |
| u_int session_group_count(struct session_group *); |
| void session_renumber_windows(struct session *); |
| |
| /* utf8.c */ |
| void utf8_set(struct utf8_data *, u_char); |
| void utf8_copy(struct utf8_data *, const struct utf8_data *); |
| enum utf8_state utf8_open(struct utf8_data *, u_char); |
| enum utf8_state utf8_append(struct utf8_data *, u_char); |
| enum utf8_state utf8_combine(const struct utf8_data *, wchar_t *); |
| enum utf8_state utf8_split(wchar_t, struct utf8_data *); |
| int utf8_isvalid(const char *); |
| int utf8_strvis(char *, const char *, size_t, int); |
| int utf8_stravis(char **, const char *, int); |
| char *utf8_sanitize(const char *); |
| size_t utf8_strlen(const struct utf8_data *); |
| u_int utf8_strwidth(const struct utf8_data *, ssize_t); |
| struct utf8_data *utf8_fromcstr(const char *); |
| char *utf8_tocstr(struct utf8_data *); |
| u_int utf8_cstrwidth(const char *); |
| char *utf8_padcstr(const char *, u_int); |
| |
| /* procname.c */ |
| char *get_proc_name(int, char *); |
| |
| /* log.c */ |
| void log_add_level(void); |
| int log_get_level(void); |
| void log_open(const char *); |
| void log_toggle(const char *); |
| void log_close(void); |
| void printflike(1, 2) log_debug(const char *, ...); |
| __dead void printflike(1, 2) fatal(const char *, ...); |
| __dead void printflike(1, 2) fatalx(const char *, ...); |
| |
| /* menu.c */ |
| struct menu *menu_create(const char *, struct client *, |
| struct cmd_find_state *, const char *); |
| void menu_free(struct menu *); |
| int menu_display(struct menu *, int, struct cmdq_item *, u_int, |
| u_int, struct client *, struct cmd_find_state *, |
| menu_choice_cb, void *); |
| |
| /* style.c */ |
| int style_parse(struct style *,const struct grid_cell *, |
| const char *); |
| const char *style_tostring(struct style *); |
| void style_apply(struct grid_cell *, struct options *, |
| const char *); |
| void style_apply_update(struct grid_cell *, struct options *, |
| const char *); |
| int style_equal(struct style *, struct style *); |
| void style_set(struct style *, const struct grid_cell *); |
| void style_copy(struct style *, struct style *); |
| int style_is_default(struct style *); |
| |
| /* spawn.c */ |
| struct winlink *spawn_window(struct spawn_context *, char **); |
| struct window_pane *spawn_pane(struct spawn_context *, char **); |
| |
| #endif /* TMUX_H */ |