353 lines
14 KiB
C
353 lines
14 KiB
C
static char *font = "CaskaydiaCove Nerd Font Mono:weight=180:size=11.5:antialias=true:autohint=true";
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static int borderpx = 10;
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/*
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* What program is execed by st depends of these precedence rules:
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* 1: program passed with -e
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* 2: scroll and/or utmp
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* 3: SHELL environment variable
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* 4: value of shell in /etc/passwd
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* 5: value of shell in config.h
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*/
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static char *shell = "/bin/sh";
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char *utmp = NULL;
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/* scroll program: to enable use a string like "scroll" */
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char *scroll = NULL;
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char *stty_args = "stty raw pass8 nl -echo -iexten -cstopb 38400";
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/* identification sequence returned in DA and DECID */
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char *vtiden = "\033[?6c";
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/* Kerning / character bounding-box multipliers */
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static float cwscale = 1.0;
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static float chscale = 1.0;
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/*
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* word delimiter string
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*
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* More advanced example: L" `'\"()[]{}"
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*/
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wchar_t *worddelimiters = L" ";
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/* selection timeouts (in milliseconds) */
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static unsigned int doubleclicktimeout = 300;
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static unsigned int tripleclicktimeout = 600;
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/* alt screens */
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int allowaltscreen = 1;
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/* allow certain non-interactive (insecure) window operations such as:
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setting the clipboard text */
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int allowwindowops = 0;
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/*
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* draw latency range in ms - from new content/keypress/etc until drawing.
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* within this range, st draws when content stops arriving (idle). mostly it's
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* near minlatency, but it waits longer for slow updates to avoid partial draw.
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* low minlatency will tear/flicker more, as it can "detect" idle too early.
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*/
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static double minlatency = 2;
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static double maxlatency = 33;
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/*
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* blinking timeout (set to 0 to disable blinking) for the terminal blinking
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* attribute.
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*/
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static unsigned int blinktimeout = 800;
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/*
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* thickness of underline and bar cursors
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*/
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static unsigned int cursorthickness = 2;
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/*
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* bell volume. It must be a value between -100 and 100. Use 0 for disabling
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* it
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*/
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static int bellvolume = 0;
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// char *termname = "st-256color";
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char *termname = "st-256color";
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unsigned int tabspaces = 8;
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static const char *colorname[] = {
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/* 8 normal colors */
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"#343f44", // black
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"#e67e80", // red
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"#a7c080", // green
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"#dbbc7f", // yellow
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"#7fbbb3", // blue
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"#d699b6", // magenta
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"#83c092", // cyan
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"#859289", // white
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/* 8 bright colors */
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"#868d80", // bright black
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"#e67e80", // bright red
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"#a7c080", // bright green
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"#dbbc7f", // bright yellow
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"#7fbbb3", // bright blue
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"#d699b6", // bright magenta
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"#83c092", // bright cyan
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"#9da9a0", // bright white
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[255] = 0,
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/* Default colors (can be any index above, or raw hex) */
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"#d3c6aa", // foreground
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"#272e33", // background
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"#d3c6aa", // cursor
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"#555555", // reverse cursor or something neutral
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};
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unsigned int defaultfg = 256;
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unsigned int defaultbg = 257;
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unsigned int defaultcs = 258;
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static unsigned int defaultrcs = 259;
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/*
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* 2: Block ("█")
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* 4: Underline ("_")
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* 6: Bar ("|")
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*/
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// static unsigned int cursorshape = 2;
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static unsigned int cols = 80;
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static unsigned int rows = 24;
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static unsigned int mouseshape = XC_xterm;
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static unsigned int mousefg = 7;
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static unsigned int mousebg = 0;
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/*
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* Color used to display font attributes when fontconfig selected a font which
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* doesn't match the ones requested.
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*/
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static unsigned int defaultattr = 11;
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/*
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* Force mouse select/shortcuts while mask is active (when MODE_MOUSE is set).
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* Note that if you want to use ShiftMask with selmasks, set this to an other
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* modifier, set to 0 to not use it.
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*/
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static uint forcemousemod = ShiftMask;
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/*
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* Internal mouse shortcuts.
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* Beware that overloading Button1 will disable the selection.
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*/
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static MouseShortcut mshortcuts[] = {
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/* mask button function argument release */
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{ XK_ANY_MOD, Button2, selpaste, {.i = 0}, 1 },
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{ ShiftMask, Button4, ttysend, {.s = "\033[5;2~"} },
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{ XK_ANY_MOD, Button4, ttysend, {.s = "\031"} },
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{ ShiftMask, Button5, ttysend, {.s = "\033[6;2~"} },
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{ XK_ANY_MOD, Button5, ttysend, {.s = "\005"} },
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};
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/* Internal keyboard shortcuts. */
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#define MODKEY Mod1Mask
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#define TERMMOD (ControlMask|ShiftMask)
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static Shortcut shortcuts[] = {
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/* mask keysym function argument */
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{ XK_ANY_MOD, XK_Break, sendbreak, {.i = 0} },
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{ ControlMask, XK_Print, toggleprinter, {.i = 0} },
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{ ShiftMask, XK_Print, printscreen, {.i = 0} },
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{ XK_ANY_MOD, XK_Print, printsel, {.i = 0} },
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{ TERMMOD, XK_Prior, zoom, {.f = +1} },
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{ TERMMOD, XK_Next, zoom, {.f = -1} },
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{ TERMMOD, XK_Home, zoomreset, {.f = 0} },
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{ TERMMOD, XK_C, clipcopy, {.i = 0} },
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{ TERMMOD, XK_V, clippaste, {.i = 0} },
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{ TERMMOD, XK_Y, selpaste, {.i = 0} },
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{ ShiftMask, XK_Insert, selpaste, {.i = 0} },
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{ TERMMOD, XK_Num_Lock, numlock, {.i = 0} },
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{ ShiftMask, XK_Page_Up, kscrollup, {.i = -1} },
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{ ShiftMask, XK_Page_Down, kscrolldown, {.i = -1} },
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};
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/*
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* Special keys (change & recompile st.info accordingly)
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*
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* Mask value:
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* * Use XK_ANY_MOD to match the key no matter modifiers state
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* * Use XK_NO_MOD to match the key alone (no modifiers)
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* appkey value:
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* * 0: no value
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* * > 0: keypad application mode enabled
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* * = 2: term.numlock = 1
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* * < 0: keypad application mode disabled
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* appcursor value:
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* * 0: no value
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* * > 0: cursor application mode enabled
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* * < 0: cursor application mode disabled
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*
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* Be careful with the order of the definitions because st searches in
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* this table sequentially, so any XK_ANY_MOD must be in the last
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* position for a key.
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*/
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/*
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* If you want keys other than the X11 function keys (0xFD00 - 0xFFFF)
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* to be mapped below, add them to this array.
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*/
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static KeySym mappedkeys[] = { -1 };
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/*
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* State bits to ignore when matching key or button events. By default,
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* numlock (Mod2Mask) and keyboard layout (XK_SWITCH_MOD) are ignored.
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*/
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static uint ignoremod = Mod2Mask|XK_SWITCH_MOD;
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/*
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* This is the huge key array which defines all compatibility to the Linux
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* world. Please decide about changes wisely.
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*/
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static Key key[] = {
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/* keysym mask string appkey appcursor */
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{ XK_KP_Home, ShiftMask, "\033[2J", 0, -1},
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{ XK_KP_Home, ShiftMask, "\033[1;2H", 0, +1},
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{ XK_KP_Home, XK_ANY_MOD, "\033[H", 0, -1},
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{ XK_KP_Home, XK_ANY_MOD, "\033[1~", 0, +1},
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{ XK_KP_Up, XK_ANY_MOD, "\033Ox", +1, 0},
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{ XK_KP_Up, XK_ANY_MOD, "\033[A", 0, -1},
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{ XK_KP_Up, XK_ANY_MOD, "\033OA", 0, +1},
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{ XK_KP_Down, XK_ANY_MOD, "\033Or", +1, 0},
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{ XK_KP_Down, XK_ANY_MOD, "\033[B", 0, -1},
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{ XK_KP_Down, XK_ANY_MOD, "\033OB", 0, +1},
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{ XK_KP_Left, XK_ANY_MOD, "\033Ot", +1, 0},
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{ XK_KP_Left, XK_ANY_MOD, "\033[D", 0, -1},
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{ XK_KP_Left, XK_ANY_MOD, "\033OD", 0, +1},
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{ XK_KP_Right, XK_ANY_MOD, "\033Ov", +1, 0},
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{ XK_KP_Right, XK_ANY_MOD, "\033[C", 0, -1},
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{ XK_KP_Right, XK_ANY_MOD, "\033OC", 0, +1},
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{ XK_KP_Prior, ShiftMask, "\033[5;2~", 0, 0},
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{ XK_KP_Prior, XK_ANY_MOD, "\033[5~", 0, 0},
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{ XK_KP_Begin, XK_ANY_MOD, "\033[E", 0, 0},
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{ XK_KP_End, ControlMask, "\033[J", -1, 0},
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{ XK_KP_End, ControlMask, "\033[1;5F", +1, 0},
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{ XK_KP_End, ShiftMask, "\033[K", -1, 0},
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{ XK_KP_End, ShiftMask, "\033[1;2F", +1, 0},
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{ XK_KP_End, XK_ANY_MOD, "\033[4~", 0, 0},
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{ XK_KP_Next, ShiftMask, "\033[6;2~", 0, 0},
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{ XK_KP_Next, XK_ANY_MOD, "\033[6~", 0, 0},
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{ XK_KP_Insert, ShiftMask, "\033[2;2~", +1, 0},
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{ XK_KP_Insert, ShiftMask, "\033[4l", -1, 0},
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{ XK_KP_Insert, ControlMask, "\033[L", -1, 0},
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{ XK_KP_Insert, ControlMask, "\033[2;5~", +1, 0},
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{ XK_KP_Insert, XK_ANY_MOD, "\033[4h", -1, 0},
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{ XK_KP_Insert, XK_ANY_MOD, "\033[2~", +1, 0},
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{ XK_KP_Delete, ControlMask, "\033[M", -1, 0},
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{ XK_KP_Delete, ControlMask, "\033[3;5~", +1, 0},
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{ XK_KP_Delete, ShiftMask, "\033[2K", -1, 0},
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{ XK_KP_Delete, ShiftMask, "\033[3;2~", +1, 0},
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{ XK_KP_Delete, XK_ANY_MOD, "\033[P", -1, 0},
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{ XK_KP_Delete, XK_ANY_MOD, "\033[3~", +1, 0},
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{ XK_KP_Multiply, XK_ANY_MOD, "\033Oj", +2, 0},
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{ XK_KP_Add, XK_ANY_MOD, "\033Ok", +2, 0},
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{ XK_KP_Enter, XK_ANY_MOD, "\033OM", +2, 0},
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{ XK_KP_Enter, XK_ANY_MOD, "\r", -1, 0},
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{ XK_KP_Subtract, XK_ANY_MOD, "\033Om", +2, 0},
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{ XK_KP_Decimal, XK_ANY_MOD, "\033On", +2, 0},
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{ XK_KP_Divide, XK_ANY_MOD, "\033Oo", +2, 0},
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{ XK_KP_0, XK_ANY_MOD, "\033Op", +2, 0},
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{ XK_KP_1, XK_ANY_MOD, "\033Oq", +2, 0},
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{ XK_KP_2, XK_ANY_MOD, "\033Or", +2, 0},
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{ XK_KP_3, XK_ANY_MOD, "\033Os", +2, 0},
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{ XK_KP_4, XK_ANY_MOD, "\033Ot", +2, 0},
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{ XK_KP_5, XK_ANY_MOD, "\033Ou", +2, 0},
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{ XK_KP_6, XK_ANY_MOD, "\033Ov", +2, 0},
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{ XK_KP_7, XK_ANY_MOD, "\033Ow", +2, 0},
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{ XK_KP_8, XK_ANY_MOD, "\033Ox", +2, 0},
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{ XK_KP_9, XK_ANY_MOD, "\033Oy", +2, 0},
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{ XK_Up, ShiftMask, "\033[1;2A", 0, 0},
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{ XK_Up, Mod1Mask, "\033[1;3A", 0, 0},
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{ XK_Up, ShiftMask|Mod1Mask,"\033[1;4A", 0, 0},
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{ XK_Up, ControlMask, "\033[1;5A", 0, 0},
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{ XK_Up, ShiftMask|ControlMask,"\033[1;6A", 0, 0},
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{ XK_Up, ControlMask|Mod1Mask,"\033[1;7A", 0, 0},
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{ XK_Up,ShiftMask|ControlMask|Mod1Mask,"\033[1;8A", 0, 0},
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{ XK_Up, XK_ANY_MOD, "\033[A", 0, -1},
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{ XK_Up, XK_ANY_MOD, "\033OA", 0, +1},
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{ XK_Down, ShiftMask, "\033[1;2B", 0, 0},
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{ XK_Down, Mod1Mask, "\033[1;3B", 0, 0},
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{ XK_Down, ShiftMask|Mod1Mask,"\033[1;4B", 0, 0},
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{ XK_Down, ControlMask, "\033[1;5B", 0, 0},
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{ XK_Down, ShiftMask|ControlMask,"\033[1;6B", 0, 0},
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{ XK_Down, ControlMask|Mod1Mask,"\033[1;7B", 0, 0},
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{ XK_Down,ShiftMask|ControlMask|Mod1Mask,"\033[1;8B",0, 0},
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{ XK_Down, XK_ANY_MOD, "\033[B", 0, -1},
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{ XK_Down, XK_ANY_MOD, "\033OB", 0, +1},
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{ XK_Left, ShiftMask, "\033[1;2D", 0, 0},
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{ XK_Left, Mod1Mask, "\033[1;3D", 0, 0},
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{ XK_Left, ShiftMask|Mod1Mask,"\033[1;4D", 0, 0},
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{ XK_Left, ControlMask, "\033[1;5D", 0, 0},
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{ XK_Left, ShiftMask|ControlMask,"\033[1;6D", 0, 0},
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{ XK_Left, ControlMask|Mod1Mask,"\033[1;7D", 0, 0},
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{ XK_Left,ShiftMask|ControlMask|Mod1Mask,"\033[1;8D",0, 0},
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{ XK_Left, XK_ANY_MOD, "\033[D", 0, -1},
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{ XK_Left, XK_ANY_MOD, "\033OD", 0, +1},
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{ XK_Right, ShiftMask, "\033[1;2C", 0, 0},
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{ XK_Right, Mod1Mask, "\033[1;3C", 0, 0},
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{ XK_Right, ShiftMask|Mod1Mask,"\033[1;4C", 0, 0},
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{ XK_Right, ControlMask, "\033[1;5C", 0, 0},
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{ XK_Right, ShiftMask|ControlMask,"\033[1;6C", 0, 0},
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{ XK_Right, ControlMask|Mod1Mask,"\033[1;7C", 0, 0},
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{ XK_Right,ShiftMask|ControlMask|Mod1Mask,"\033[1;8C",0, 0},
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{ XK_Right, XK_ANY_MOD, "\033[C", 0, -1},
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{ XK_Right, XK_ANY_MOD, "\033OC", 0, +1},
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{ XK_ISO_Left_Tab, ShiftMask, "\033[Z", 0, 0},
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{ XK_Return, Mod1Mask, "\033\r", 0, 0},
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{ XK_Return, XK_ANY_MOD, "\r", 0, 0},
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{ XK_Insert, ShiftMask, "\033[4l", -1, 0},
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{ XK_Insert, ShiftMask, "\033[2;2~", +1, 0},
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{ XK_Insert, ControlMask, "\033[L", -1, 0},
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{ XK_Insert, ControlMask, "\033[2;5~", +1, 0},
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{ XK_Insert, XK_ANY_MOD, "\033[4h", -1, 0},
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{ XK_Insert, XK_ANY_MOD, "\033[2~", +1, 0},
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{ XK_Delete, ControlMask, "\033[M", -1, 0},
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{ XK_Delete, ControlMask, "\033[3;5~", +1, 0},
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{ XK_Delete, ShiftMask, "\033[2K", -1, 0},
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{ XK_Delete, ShiftMask, "\033[3;2~", +1, 0},
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{ XK_Delete, XK_ANY_MOD, "\033[P", -1, 0},
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{ XK_Delete, XK_ANY_MOD, "\033[3~", +1, 0},
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{ XK_BackSpace, XK_NO_MOD, "\177", 0, 0},
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{ XK_BackSpace, Mod1Mask, "\033\177", 0, 0},
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{ XK_Home, ShiftMask, "\033[2J", 0, -1},
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{ XK_Home, ShiftMask, "\033[1;2H", 0, +1},
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{ XK_Home, XK_ANY_MOD, "\033[H", 0, -1},
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{ XK_Home, XK_ANY_MOD, "\033[1~", 0, +1},
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{ XK_End, ControlMask, "\033[J", -1, 0},
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{ XK_End, ControlMask, "\033[1;5F", +1, 0},
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{ XK_End, ShiftMask, "\033[K", -1, 0},
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{ XK_End, ShiftMask, "\033[1;2F", +1, 0},
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{ XK_End, XK_ANY_MOD, "\033[4~", 0, 0},
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{ XK_Prior, ControlMask, "\033[5;5~", 0, 0},
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{ XK_Prior, ShiftMask, "\033[5;2~", 0, 0},
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{ XK_Prior, XK_ANY_MOD, "\033[5~", 0, 0},
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{ XK_Next, ControlMask, "\033[6;5~", 0, 0},
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{ XK_Next, ShiftMask, "\033[6;2~", 0, 0},
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{ XK_Next, XK_ANY_MOD, "\033[6~", 0, 0},
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};
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/*
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* Selection types' masks.
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* Use the same masks as usual.
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* Button1Mask is always unset, to make masks match between ButtonPress.
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* ButtonRelease and MotionNotify.
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* If no match is found, regular selection is used.
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*/
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static uint selmasks[] = {
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[SEL_RECTANGULAR] = Mod1Mask,
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};
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/*
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* Printable characters in ASCII, used to estimate the advance width
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* of single wide characters.
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*/
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static char ascii_printable[] =
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" !\"#$%&'()*+,-./0123456789:;<=>?"
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"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"
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"`abcdefghijklmnopqrstuvwxyz{|}~";
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